BGM11S Blue Gecko Bluetooth® SiP Module
数据表
BGM11S Blue Gecko Bluetooth® SiP Module 产品系列致力于满足用户对于超小体积、卓
越 RF 性能、低功耗和轻松开发应用的关键需求。
主要特点
在 6.5 x 6.5 x 1.4 mm 中，BGM11S 模块适用于体积受限的应用。同时，BGM11S 也整合
了高性能且非常可靠的天线，这需要 PCB、塑料与金属的净空达到最小。BGM11S 所需的
PCB 总面积仅为 51 mm2。BGM11S 具备 Bluetooth、CE、完整 FCC、日本和韩国认证。
• Bluetooth 4.2 低功耗合规
BGM11S 也整合了 Bluetooth 4.2 合规 Bluetooth 协议栈，可运行板载终端用户应用或
作为主机接口之一的网络协同处理器进行使用。
• RX 灵敏度：-90 dBm
• RAM：32 kB
• 自主硬件加密加速器和随机数生成器
• 集成直流转换器
• 板载 Bluetooth 协议栈
Clock Management
Crystals
38.4MHz
ARM Cortex M4 processor
with DSP extensions and FPU
Memory
Protection Unit
32.768kHz
Flash Program
Memory
RAM Memory
Debug Interface
• 距离：长达 200 米
• 闪存：256 kB
可穿戴产品
IoT 终端设备和网关
医疗、运动和健康设备
工业、家庭和楼宇自动化
智能手机、平板电脑和台式电脑配件
信标
Core / Memory
• TX 功率高达 8 dBm
• 32 位 ARM® Cortex®-M4 内核为 38.4 MHz
BGM11S SIP 模块可用于广泛的应用中：
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• 集成天线或 RF 引脚
DMA Controller
Energy Management
Other
High Frequency
Crystal Oscillator
High Frequency
RC Oscillator
Voltage
Regulator
Voltage Monitor
CRYPTO
Low Frequency
RC Oscillator
Auxiliary
High Frequency
RC Oscillator
DC-DC
Converter
Power-On Reset
CRC
Low Frequency
Crystal Oscillator
Ultra Low
Frequency
RC Oscillator
Brown-Out
Detector
32-bit bus
Peripheral Reflex System
RFSENSE
FRC
DEMOD
LNA
BALUN
I
PGA
IFADC
I/O Ports
Timers and Triggers
Analog I/F
USART
External
Interrupts
Timer/Counter
Protocol Timer
ADC
Low Energy
UART
General Purpose
I/O
Low energy timer
Watchdog Timer
Analog
Comparator
I2C
Pin Reset
Pulse Counter
RTCC
IDAC
RF Frontend
PA
Q
Frequency
Synthesizer
AGC
CRC
Matching
Serial Interfaces
MOD
RAC
Chip antenna
BUFC
Radio Transceiver
Antenna
Cryotimer
Pin Wakeup
Lowest power mode with peripheral operational:
EM0—Active
EM1—Sleep
silabs.com | Building a more connected world.
EM2—Deep Sleep
EM3—Stop
EM4—Hibernate
EM4—Shutoff
Rev. 1.0
BGM11S Blue Gecko Bluetooth® SiP Module 数据表
功能列表
1.
功能列表
BGM11S 重要功能如下所列。
• 低功耗无线片上系统。
• 高性能 32 位 38.4 MHz ARM Cortex®-M4，带有 DSP 指令和
浮点单元，可实现高效的信号处理
• 256 kB 闪存编程存储器
• 32 kB RAM 数据存储器
• 2.4 GHz 无线电操作
• TX 功率高达 +8 dBm
• 低功耗
• 在 2.4 GHz 时，RX 电流为 8.7 mA
• 在 2.4 GHz 时，0 dBm 输出功率下的 TX 电流为 8.2 mA
• 在活动模式 (EM0) 下，运行功耗为 63 μA/MHz
• 在 EM2 深度睡眠模式（完整保留 RAM，RTCC 从 LFXO 中运
行）下，电流为 2.5 μA
• 在 EM3 停止模式（状态/RAM 保留）下，电流为 2.1 μA
• 无线模块唤醒，带有信号强度检测、前导模式检测、帧检测
和超时
• 卓越的接收器性能
• -90 dBm 灵敏度（1 Mbit/s GFSK (2.4 GHz) 条件下）
• 支持的协议
• Bluetooth®
• MCU 外围设备选择广泛
• 12 位 1 Msps SAR AD 转换器 (ADC)
• 2 个模数比较器 (ACMP)
• DA 电流转换器 (IDAC)
• 32 个引脚连接到模拟比较器、ADC 和 IDAC 共用的模拟通道
(APORT)
• 30 组通用 I/O 引脚，带输出状态保留和异步中断
• 8 通道 DMA 控制器
• 12 通道外围设备反射系统 (PRS)
• 2 个 16 位定时器/计数器
• 3 + 4 比较/捕获/PWM 通道
• 32 位实时计数器和日历
• 16 位低功耗定时器，用于生成波形
• 32 位超低功耗定时器/计数器，用于从任何能量模式定期唤
醒
• 带异步操作的 16 位脉冲计数器
• 看门狗定时器，配有电流为 50 nA 的专用 RC 振荡器
• 2 个通用同步/异步接收器/发射器 (UART/SPI/SmartCard
(ISO 7816)/IrDA/I2S)
• 低功耗 UART (LEUART™)
• 支持 Internet 安全
• 通用 CRC
• 随机数生成器
• 适用于 AES 128/256、SHA-1、SHA-2（SHA-224 和
SHA-256）以及 ECC 的硬件加密加速
• I2C 接口，在 EM3 停止状态下支持 SMBus 和地址识别
• 操作范围广泛
• 1.85 V 至 3.8 V 单电源供电电压
• 2.4 V 至 3.8 V（使用 DC-DC 时）
• 集成 DC-DC
• -40°C 至 +85°C
• 尺寸
• 6.5 x 6.5 x 1.4 mm
silabs.com | Building a more connected world.
Rev. 1.0
|
2
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Ordering Information
2. Ordering Information
Flash
(KB)
RAM
(KB)
GPIO
Package
Built-in
256
32
30
1000 pcs
reel
+3
Built-in
256
32
30
260 pcs
tray
2.4 GHz
+8
Built-in
256
32
30
1000 pcs
reel
2.4 GHz
+8
Built-in
256
32
30
260 pcs
tray
Ordering Code
Protocol Stack
Frequency
Band
Max TX
Power
(dBm)
BGM11S12F256GA-V2R
Bluetooth Smart
2.4 GHz
+3
BGM11S12F256GA-V2
Bluetooth Smart
2.4 GHz
BGM11S22F256GA-V2R
Bluetooth Smart
BGM11S22F256GA-V2
Bluetooth Smart
Antenna
SLWSTK6101C1
SLWRB4303A2
Note:
1. Blue Gecko Bluetooth Module Wireless Starter Kit (WSTK) with BGM121A256 radio board (SLWRB4302A) and BGM111A256
radio board (SLWRB4300A), expansion board and accessories.
2. BGM11S22F256GA-V2 Radio Board
silabs.com | Building a more connected world.
Rev. 1.0 | 3
Table of Contents
1. Feature List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2. Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
3. System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.1 Introduction.
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3.3 Power . . . . . . . . . . .
3.3.1 Energy Management Unit (EMU)
3.3.2 DC-DC Converter . . . . .
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. 9
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3.4 General Purpose Input/Output (GPIO).
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. 9
3.5 Clocking . . . . . . . . . . .
3.5.1 Clock Management Unit (CMU) .
3.5.2 Internal Oscillators . . . . .
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3.7 Communications and Other Digital Peripherals . . . . . . . . . . .
3.7.1 Universal Synchronous/Asynchronous Receiver/Transmitter (USART) .
3.7.2 Low Energy Universal Asynchronous Receiver/Transmitter (LEUART) .
3.7.3 Inter-Integrated Circuit Interface (I2C) . . . . . . . . . . . .
3.7.4 Peripheral Reflex System (PRS) . . . . . . . . . . . . .
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3.8 Security Features. . . . . . . . . . . . . . . .
3.8.1 GPCRC (General Purpose Cyclic Redundancy Check) .
3.8.2 Crypto Accelerator (CRYPTO) . . . . . . . . .
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.11
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3.9 Analog . . . . . . . . . . . . . .
3.9.1 Analog Port (APORT) . . . . . . .
3.9.2 Analog Comparator (ACMP) . . . . .
3.9.3 Analog to Digital Converter (ADC) . . .
3.9.4 Digital to Analog Current Converter (IDAC)
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.12
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3.10 Reset Management Unit (RMU)
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.12
3.11 Core and Memory . . . . . . . . . . . . .
3.11.1 Processor Core . . . . . . . . . . . .
3.11.2 Memory System Controller (MSC) . . . . .
3.11.3 Linked Direct Memory Access Controller (LDMA)
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.12
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3.2 Radio. . . . . . . . . .
3.2.1 Antenna Interface . . .
3.2.2 Wake on Radio . . . .
3.2.3 RFSENSE . . . . . .
3.2.4 Packet and State Trace .
3.2.5 Random Number Generator
3.6 Counters/Timers and PWM . . . . . . . . .
3.6.1 Timer/Counter (TIMER) . . . . . . . .
3.6.2 Real Time Counter and Calendar (RTCC) . .
3.6.3 Low Energy Timer (LETIMER) . . . . . .
3.6.4 Ultra Low Power Wake-up Timer (CRYOTIMER)
3.6.5 Pulse Counter (PCNT) . . . . . . . . .
3.6.6 Watchdog Timer (WDOG) . . . . . . . .
silabs.com | Building a more connected world.
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Rev. 1.0 | 4
3.12 Memory Map .
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.14
3.13 Configuration Summary .
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.15
4. Electrical Specifications
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4.1 Electrical Characteristics . . . . . . .
4.1.1 Absolute Maximum Ratings . . . .
4.1.2 Operating Conditions . . . . . .
4.1.3 DC-DC Converter . . . . . . .
4.1.4 Current Consumption . . . . . .
4.1.5 Wake up times . . . . . . . .
4.1.6 Brown Out Detector . . . . . . .
4.1.7 Frequency Synthesizer Characteristics
4.1.8 2.4 GHz RF Transceiver Characteristics
4.1.9 Oscillators . . . . . . . . . .
4.1.10 Flash Memory Characteristics . . .
4.1.11 GPIO . . . . . . . . . . .
4.1.12 VMON . . . . . . . . . . .
4.1.13 ADC . . . . . . . . . . .
4.1.14 IDAC . . . . . . . . . . .
4.1.15 Analog Comparator (ACMP) . . .
4.1.16 I2C . . . . . . . . . . . .
4.1.17 USART SPI . . . . . . . . .
5. Typical Connection Diagrams
6.1 Layout Guidelines
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. . . . . . . . . . . . . . . . . . . . . . . . 45
5.1 Typical BGM11S Connections .
6. Layout Guidelines
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.45
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.47
6.2 Effect of PCB Width .
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.48
6.3 Effect of Plastic and Metal Materials .
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.49
6.4 Effect of Human Body .
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.49
6.5 2D Radiation Pattern Plots
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.50
7. Pin Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
7.1 Pin Definitions . . . .
7.1.1 GPIO Overview .
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.64
7.2 Alternate Functionality Pinout
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7.3 Analog Port (APORT) .
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.72
8. Package Specifications
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8.1 BGM11S Package Dimensions .
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8.2 BGM11S Package Marking .
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8.3 BGM11S Recommeded PCB Land Pattern .
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9. Tape and Reel Specifications
9.1 Tape and Reel Packaging .
silabs.com | Building a more connected world.
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Rev. 1.0 | 5
9.2 Reel and Tape Specifications
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9.3 Orientation and Tape Feed
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9.4 Tape and Reel Box Dimensions .
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9.5 Moisture Sensitivity Level .
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10. Soldering Recommendations . . . . . . . . . . . . . . . . . . . . . . . . 89
10.1 Soldering Recommendations .
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11. Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
11.1 Bluetooth .
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12. Revision History. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
93
12.1 Revision 1.0 .
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silabs.com | Building a more connected world.
Rev. 1.0 | 6
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
System Overview
3. System Overview
3.1 Introduction
The BGM11S product family combines an energy-friendly MCU with a highly integrated radio transceiver. The devices are well suited
for any battery operated application, as well as other system requiring high performance and low-energy consumption. This section
gives a short introduction to the full radio and MCU system. A detailed functional description can be found in the EFR32BG1 Blue
Gecko Bluetooth® Smart SoC Family Data Sheet (see general sections and QFN48 2.4 GHz SoC related sections).
A detailed block diagram of the EFR32BG SoC is shown in the figure below which is used in the BGM11S Bluetooth Smart module.
Radio Transciever
RF Frontend
I
IFADC
PGA
FRC
Digital Peripherals
LETIMER
LNA
BALUN
PA
Frequency
Synthesizer
Q
AGC
MOD
RAC
2G4RF_ION
IOVDD
TIMER
CRC
2G4RF_IOP
CRYOTIMER
PCNT
RTC / RTCC
ARM Cortex-M4 Core
USART
RFVDD
Up to 256 KB ISP Flash
Program Memory
LEUART
IOVDD
Up to 32 KB RAM
Energy Management
PAVDD
Voltage
Monitor
VREGVDD
VREGSW
A A
H P
B B
Floating Point Unit
bypass
DC-DC
Converter
RESETn
CRC
Analog Peripherals
Serial Wire Debug /
Programming
DECOUPLE
VSS
VREGVSS
RFVSS
PAVSS
CRYPTO
DMA Controller
Voltage
Regulator
Internal
Reference
Watchdog
Timer
Brown Out /
Power-On
Reset
VDD
12-bit ADC
ULFRCO
AUXHFRCO
HFXTAL_P
LFXTAL_P / N
Port C
Drivers
PCn
Port D
Drivers
PDn
Port F
Drivers
PFn
VDD
Temp
Sensor
LFRCO
HFRCO
HFXTAL_N
PBn
IDAC
VREF
Clock Management
Reset
Management
Unit
Port B
Drivers
I2C
Memory Protection Unit
DVDD
PAn
Port
Mapper
Input MUX
AVDD
Port A
Drivers
APORT
RFSENSE
BUFC
Port I/O Configuration
DEMOD
LFXO
+
Analog Comparator
HFXO
Figure 3.1. Detailed EFR32BG1 Block Diagram
3.2 Radio
The BGM11S features a radio transceiver supporting Bluetooth® low energy protocol.
3.2.1 Antenna Interface
BGM11S has a built in 2.4GHz ceramic chip antenna or 50 ohm RF pin.
Table 3.1. Antenna Efficiency and Peak Gain
Parameter
With optimal layout Note
Efficiency
-1 to -2 dB
Peak gain
1 dBi
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Efficiency and peak gain depend on the application PCB layout
and mechanical design and the used antenna.
Rev. 1.0 | 7
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
System Overview
3.2.2 Wake on Radio
The Wake on Radio feature allows flexible, autonomous RF sensing, qualification, and demodulation without required MCU activity, using a subsystem of the BGM11S including the Radio Controller (RAC), Peripheral Reflex System (PRS), and Low Energy peripherals.
3.2.3 RFSENSE
The RFSENSE module generates a system wakeup interrupt upon detection of wideband RF energy at the antenna interface, providing
true RF wakeup capabilities from low energy modes including EM2, EM3 and EM4.
RFSENSE triggers on a relatively strong RF signal and is available in the lowest energy modes, allowing exceptionally low energy consumption. RFSENSE does not demodulate or otherwise qualify the received signal, but software may respond to the wakeup event by
enabling normal RF reception.
Various strategies for optimizing power consumption and system response time in presence of false alarms may be employed using
available timer peripherals.
3.2.4 Packet and State Trace
The BGM11S Frame Controller has a packet and state trace unit that provides valuable information during the development phase. It
features:
• Non-intrusive trace of transmit data, receive data and state information
• Data observability on a single-pin UART data output, or on a two-pin SPI data output
• Configurable data output bitrate / baudrate
• Multiplexed transmitted data, received data and state / meta information in a single serial data stream
3.2.5 Random Number Generator
The Frame Controller (FRC) implements a random number generator that uses entropy gathered from noise in the RF receive chain.
The data is suitable for use in cryptographic applications.
Output from the random number generator can be used either directly or as a seed or entropy source for software-based random number generator algorithms such as Fortuna.
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Rev. 1.0 | 8
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
System Overview
3.3 Power
The BGM11S has an Energy Management Unit (EMU) and efficient integrated regulators to generate internal supply voltages. Only a
single external supply voltage is required, from which all internal voltages are created. An integrated DC-DC buck regulator is utilized to
further reduce the current consumption.
Figure 3.2. Power Supply Configuration
3.3.1 Energy Management Unit (EMU)
The Energy Management Unit manages transitions of energy modes in the device. Each energy mode defines which peripherals and
features are available and the amount of current the device consumes. The EMU can also be used to turn off the power to unused RAM
blocks, and it contains control registers for the dc-dc regulator and the Voltage Monitor (VMON). The VMON is used to monitor multiple
supply voltages. It has multiple channels which can be programmed individually by the user to determine if a sensed supply has fallen
below a chosen threshold.
3.3.2 DC-DC Converter
The DC-DC buck converter covers a wide range of load currents and provides up to 90% efficiency in energy modes EM0, EM1, EM2
and EM3. Patented RF noise mitigation allows operation of the DC-DC converter without degrading sensitivity of radio components.
Protection features include programmable current limiting, short-circuit protection, and dead-time protection. The DC-DC converter may
also enter bypass mode when the input voltage is too low for efficient operation. In bypass mode, the DC-DC input supply is internally
connected directly to its output through a low resistance switch. Bypass mode also supports in-rush current limiting to prevent input
supply voltage droops due to excessive output current transients.
3.4 General Purpose Input/Output (GPIO)
BGM11S has up to 30 General Purpose Input/Output pins. Each GPIO pin can be individually configured as either an output or input.
More advanced configurations including open-drain, open-source, and glitch-filtering can be configured for each individual GPIO pin.
The GPIO pins can be overridden by peripheral connections, like SPI communication. Each peripheral connection can be routed to several GPIO pins on the device. The input value of a GPIO pin can be routed through the Peripheral Reflex System to other peripherals.
The GPIO subsystem supports asynchronous external pin interrupts.
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Rev. 1.0 | 9
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
System Overview
3.5 Clocking
3.5.1 Clock Management Unit (CMU)
The Clock Management Unit controls oscillators and clocks in the BGM11S. Individual enabling and disabling of clocks to all peripheral
modules is perfomed by the CMU. The CMU also controls enabling and configuration of the oscillators. A high degree of flexibility allows software to optimize energy consumption in any specific application by minimizing power dissipation in unused peripherals and
oscillators.
3.5.2 Internal Oscillators
The BGM11S fully integrates two crystal oscillators and four RC oscillators, listed below.
• A 38.4MHz high frequency crystal oscillator (HFXO) provides a precise timing reference for the MCU and radio.
• A 32.768 kHz crystal oscillator (LFXO) provides an accurate timing reference for low energy modes.
• An integrated high frequency RC oscillator (HFRCO) is available for the MCU system, when crystal accuracy is not required. The
HFRCO employs fast startup at minimal energy consumption combined with a wide frequency range.
• An integrated auxilliary high frequency RC oscillator (AUXHFRCO) is available for timing the general-purpose ADC and the Serial
Wire debug port with a wide frequency range.
• An integrated low frequency 32.768 kHz RC oscillator (LFRCO) can be used as a timing reference in low energy modes, when crystal accuracy is not required.
• An integrated ultra-low frequency 1 kHz RC oscillator (ULFRCO) is available to provide a timing reference at the lowest energy consumption in low energy modes.
3.6 Counters/Timers and PWM
3.6.1 Timer/Counter (TIMER)
TIMER peripherals keep track of timing, count events, generate PWM outputs and trigger timed actions in other peripherals through the
PRS system. The core of each TIMER is a 16-bit counter with up to 4 compare/capture channels. Each channel is configurable in one
of three modes. In capture mode, the counter state is stored in a buffer at a selected input event. In compare mode, the channel output
reflects the comparison of the counter to a programmed threshold value. In PWM mode, the TIMER supports generation of pulse-width
modulation (PWM) outputs of arbitrary waveforms defined by the sequence of values written to the compare registers, with optional
dead-time insertion available in timer unit TIMER_0 only.
3.6.2 Real Time Counter and Calendar (RTCC)
The Real Time Counter and Calendar (RTCC) is a 32-bit counter providing timekeeping in all energy modes. The RTCC includes a
Binary Coded Decimal (BCD) calendar mode for easy time and date keeping. The RTCC can be clocked by any of the on-board oscillators with the exception of the AUXHFRCO, and it is capable of providing system wake-up at user defined instances. When receiving
frames, the RTCC value can be used for timestamping. The RTCC includes 128 bytes of general purpose data retention, allowing easy
and convenient data storage in all energy modes.
3.6.3 Low Energy Timer (LETIMER)
The unique LETIMER is a 16-bit timer that is available in energy mode EM2 Deep Sleep in addition to EM1 Sleep and EM0 Active. This
allows it to be used for timing and output generation when most of the device is powered down, allowing simple tasks to be performed
while the power consumption of the system is kept at an absolute minimum. The LETIMER can be used to output a variety of waveforms with minimal software intervention. The LETIMER is connected to the Real Time Counter and Calendar (RTCC), and can be configured to start counting on compare matches from the RTCC.
3.6.4 Ultra Low Power Wake-up Timer (CRYOTIMER)
The CRYOTIMER is a 32-bit counter that is capable of running in all energy modes. It can be clocked by either the 32.768 kHz crystal
oscillator (LFXO), the 32.768 kHz RC oscillator (LFRCO), or the 1 kHz RC oscillator (ULFRCO). It can provide periodic Wakeup events
and PRS signals which can be used to wake up peripherals from any energy mode. The CRYOTIMER provides a wide range of interrupt periods, facilitating flexible ultra-low energy operation.
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Rev. 1.0 | 10
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
System Overview
3.6.5 Pulse Counter (PCNT)
The Pulse Counter (PCNT) peripheral can be used for counting pulses on a single input or to decode quadrature encoded inputs. The
clock for PCNT is selectable from either an external source on pin PCTNn_S0IN or from an internal timing reference, selectable from
among any of the internal oscillators, except the AUXHFRCO. The module may operate in energy mode EM0 Active, EM1 Sleep, EM2
Deep Sleep, and EM3 Stop.
3.6.6 Watchdog Timer (WDOG)
The watchdog timer can act both as an independent watchdog or as a watchdog synchronous with the CPU clock. It has windowed
monitoring capabilities, and can generate a reset or different interrupts depending on the failure mode of the system. The watchdog can
also monitor autonomous systems driven by PRS.
3.7 Communications and Other Digital Peripherals
3.7.1 Universal Synchronous/Asynchronous Receiver/Transmitter (USART)
The Universal Synchronous/Asynchronous Receiver/Transmitter is a flexible serial I/O module. It supports full duplex asynchronous
UART communication with hardware flow control as well as RS-485, SPI, MicroWire and 3-wire. It can also interface with devices supporting:
• ISO7816 SmartCards
• IrDA
• I2S
3.7.2 Low Energy Universal Asynchronous Receiver/Transmitter (LEUART)
The unique LEUARTTM provides two-way UART communication on a strict power budget. Only a 32.768 kHz clock is needed to allow
UART communication up to 9600 baud. The LEUART includes all necessary hardware to make asynchronous serial communication
possible with a minimum of software intervention and energy consumption.
3.7.3 Inter-Integrated Circuit Interface (I2C)
The I2C module provides an interface between the MCU and a serial I2C bus. It is capable of acting as both a master and a slave and
supports multi-master buses. Standard-mode, fast-mode and fast-mode plus speeds are supported, allowing transmission rates from 10
kbit/s up to 1 Mbit/s. Slave arbitration and timeouts are also available, allowing implementation of an SMBus-compliant system. The
interface provided to software by the I2C module allows precise timing control of the transmission process and highly automated transfers. Automatic recognition of slave addresses is provided in active and low energy modes.
3.7.4 Peripheral Reflex System (PRS)
The Peripheral Reflex System provides a communication network between different peripheral modules without software involvement.
Peripheral modules producing Reflex signals are called producers. The PRS routes Reflex signals from producers to consumer peripherals which in turn perform actions in response. Edge triggers and other functionality can be applied by the PRS. The PRS allows peripheral to act autonomously without waking the MCU core, saving power.
3.8 Security Features
3.8.1 GPCRC (General Purpose Cyclic Redundancy Check)
The GPCRC module implements a Cyclic Redundancy Check (CRC) function. It supports both 32-bit and 16-bit polynomials. The supported 32-bit polynomial is 0x04C11DB7 (IEEE 802.3), while the 16-bit polynomial can be programmed to any value, depending on the
needs of the application.
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Rev. 1.0 | 11
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
System Overview
3.8.2 Crypto Accelerator (CRYPTO)
The Crypto Accelerator is a fast and energy-efficient autonomous hardware encryption and decryption accelerator. It supports AES encryption and decryption with 128- or 256-bit keys and ECC over both GF(P) and GF(2m), SHA-1 and SHA-2 (SHA-224 and SHA-256).
Supported modes of operation for AES include: ECB, CTR, CBC, PCBC, CFB, OFB, CBC-MAC, GMAC and CCM.
Supported ECC NIST recommended curves include P-192, P-224, P-256, K-163, K-233, B-163 and B-233.
The CRYPTO is tightly linked to the Radio Buffer Controller (BUFC) enabling fast and efficient autonomous cipher operations on data
buffer content. It allows fast processing of GCM (AES), ECC and SHA with little CPU intervention. CRYPTO also provides trigger signals for DMA read and write operations.
3.9 Analog
3.9.1 Analog Port (APORT)
The Analog Port (APORT) is an analog interconnect matrix allowing access to analog modules ADC, ACMP, and IDAC on a flexible
selection of pins. Each APORT bus consists of analog switches connected to a common wire. Since many clients can operate differentially, buses are grouped by X/Y pairs.
3.9.2 Analog Comparator (ACMP)
The Analog Comparator is used to compare the voltage of two analog inputs, with a digital output indicating which input voltage is higher. Inputs are selected from among internal references and external pins. The tradeoff between response time and current consumption
is configurable by software. Two 6-bit reference dividers allow for a wide range of internally-programmable reference sources. The
ACMP can also be used to monitor the supply voltage. An interrupt can be generated when the supply falls below or rises above the
programmable threshold.
3.9.3 Analog to Digital Converter (ADC)
The ADC is a Successive Approximation Register (SAR) architecture, with a resolution of up to 12 bits at up to 1 MSamples/s. The
output sample resolution is configurable and additional resolution is possible using integrated hardware for averaging over multiple
samples. The ADC includes integrated voltage references and an integrated temperature sensor. Inputs are selectable from a wide
range of sources, including pins configurable as either single-ended or differential.
3.9.4 Digital to Analog Current Converter (IDAC)
The Digital to Analog Current Converter can source or sink a configurable constant current. This current can be driven on an output pin
or routed to the selected ADC input pin for capacitive sensing. The current is programmable between 0.05 µA and 64 µA with several
ranges with various step sizes.
3.10 Reset Management Unit (RMU)
The RMU is responsible for handling reset of the BGM11S. A wide range of reset sources are available, including several power supply
monitors, pin reset, software controlled reset, core lockup reset and watchdog reset.
3.11 Core and Memory
3.11.1 Processor Core
The ARM Cortex-M4F processor includes a 32-bit RISC processor integrating the following features and tasks in the system:
• ARM Cortex-M4F RISC processor achieving 1.25 Dhrystone MIPS/MHz
• Memory Protection Unit (MPU) supporting up to 8 memory segments
• 256 KB flash program memory
• 32 KB RAM data memory
• Configuration and event handling of all modules
• 2-pin Serial-Wire debug interface
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Rev. 1.0 | 12
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
System Overview
3.11.2 Memory System Controller (MSC)
The Memory System Controller (MSC) is the program memory unit of the microcontroller. The flash memory is readable and writable
from both the Cortex-M and DMA. The flash memory is divided into two blocks; the main block and the information block. Program code
is normally written to the main block, whereas the information block is available for special user data and flash lock bits. There is also a
read-only page in the information block containing system and device calibration data. Read and write operations are supported in energy modes EM0 Active and EM1 Sleep.
3.11.3 Linked Direct Memory Access Controller (LDMA)
The Linked Direct Memory Access (LDMA) controller features 8 channels capable of performing memory operations independently of
software. This reduces both energy consumption and software workload. The LDMA allows operations to be linked together and staged, enabling sophisticated operations to be implemented.
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Rev. 1.0 | 13
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
System Overview
3.12 Memory Map
The BGM11S memory map is shown in the figures below.
Figure 3.3. BGM11S Memory Map — Core Peripherals and Code Space
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Rev. 1.0 | 14
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
System Overview
Figure 3.4. BGM11S Memory Map — Peripherals
3.13 Configuration Summary
The features of the BGM11S are a subset of the feature set described in the device reference manual. The table below describes device specific implementation of the features. Remaining modules support full configuration.
Table 3.2. Configuration Summary
Module
Configuration
Pin Connections
USART0
IrDA SmartCard
US0_TX, US0_RX, US0_CLK, US0_CS
USART1
IrDA I2S SmartCard
US1_TX, US1_RX, US1_CLK, US1_CS
TIMER0
with DTI
TIM0_CC[2:0], TIM0_CDTI[2:0]
TIMER1
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TIM1_CC[3:0]
Rev. 1.0 | 15
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4. Electrical Specifications
4.1 Electrical Characteristics
All electrical parameters in all tables are specified under the following conditions, unless stated otherwise:
• Typical values are based on TAMB=25 °C and VDD= 3.3 V, by production test and/or technology characterization.
• Radio performance numbers are measured in conducted mode, based on Silicon Laboratories reference designs using output power-specific external RF impedance-matching networks for interfacing to a 50 Ω antenna.
• Minimum and maximum values represent the worst conditions across supply voltage, process variation, and operating temperature,
unless stated otherwise.
Refer to Table 4.2 General Operating Conditions on page 17 for more details about operational supply and temperature limits.
4.1.1 Absolute Maximum Ratings
Stresses above those listed below may cause permanent damage to the device. This is a stress rating only and functional operation of
the devices at those or any other conditions above those indicated in the operation listings of this specification is not implied. Exposure
to maximum rating conditions for extended periods may affect device reliability. For more information on the available quality and reliability data, see the Quality and Reliability Monitor Report at http://www.silabs.com/support/quality/pages/default.aspx.
Table 4.1. Absolute Maximum Ratings
Parameter
Symbol
Storage temperature range
TSTG
Min
Typ
Max
Unit
-40
—
+85
°C
External main supply voltage VDDMAX
0
—
3.8
V
External main supply voltage VDDRAMPMAX
ramp rate
—
—
1
V / μs
3.8
V
External main supply voltage
with DC-DC in bypass mode
Voltage on any 5V tolerant
GPIO pin1
Test Condition
1.85
VDIGPIN
-0.3
—
Min of 5.25
and IOVDD
+2
V
-0.3
—
IOVDD+0.3
V
—
—
10
dBm
Total current into VDD power IVDDMAX
lines (source)
—
—
200
mA
Total current into VSS
ground lines (sink)
IVSSMAX
—
—
200
mA
Current per I/O pin (sink)
IIOMAX
—
—
50
mA
—
—
50
mA
—
—
200
mA
—
—
200
mA
—
—
0.3
V
Voltage on non-5V tolerant
GPIO pins
Max RF level at input
PRFMAX2G4
Current per I/O pin (source)
Current for all I/O pins (sink)
IIOALLMAX
Current for all I/O pins
(source)
Voltage difference between
AVDD and VREGVDD
ΔVDD
Note:
1. When a GPIO pin is routed to the analog module through the APORT, the maximum voltage = IOVDD.
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Rev. 1.0 | 16
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.2 Operating Conditions
The following subsections define the operating conditions for the module.
4.1.2.1 General Operating Conditions
Table 4.2. General Operating Conditions
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Operating temperature
range
TOP
Ambient temperature range
-40
25
85
°C
VDD Operating supply voltage 1
VVDD
DCDC in regulation
2.43
3.3
3.8
V
DCDC in bypass, 50mA load
1.85
3.3
3.8
V
VDD Current
IVDD
DCDC in bypass
—
—
200
mA
HFCLK frequency
fCORE
0 wait-states (MODE = WS0) 2
—
—
26
MHz
1 wait-states (MODE = WS1) 2
—
38.4
40
MHz
Note:
1. The minimum voltage required in bypass mode is calculated using RBYP from the DC-DC specification table. Requirements for
other loads can be calculated as VVDD_min+ILOAD * RBYP_max
2. In MSC_READCTRL register
3. The minimum voltage of 2.4 V for DCDC is specified at 100 mA
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.3 DC-DC Converter
Test conditions: VDCDC_I=3.3 V, VDCDC_O=1.8 V, IDCDC_LOAD=50 mA, Heavy Drive configuration, FDCDC_LN=7 MHz, unless otherwise
indicated.
Table 4.3. DC-DC Converter
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Input voltage range
VDCDC_I
Bypass mode, IDCDC_LOAD = 50
mA
1.85
—
VVREGVDD_
V
Low noise (LN) mode, 1.8 V output, IDCDC_LOAD = 100 mA, or
Low power (LP) mode, 1.8 V output, IDCDC_LOAD = 10 mA
2.4
Low noise (LN) mode, 1.8 V output, IDCDC_LOAD = 200 mA
2.6
Output voltage programmable range1
VDCDC_O
Regulation DC Accuracy
ACCDC
Regulation Window2
WINREG
MAX
—
VVREGVDD_
V
MAX
—
VVREGVDD_
V
MAX
1.8
—
VVREGVDD
V
Low noise (LN) mode, 1.8 V target
output
1.7
—
1.9
V
Low power (LP) mode,
LPCMPBIAS3 = 0, 1.8 V target
output, IDCDC_LOAD ≤ 75 μA
1.63
—
2.2
V
Low power (LP) mode,
LPCMPBIAS3 = 3, 1.8 V target
output, IDCDC_LOAD ≤ 10 mA
1.63
—
2.1
V
Steady-state output ripple
VR
Radio disabled.
—
3
—
mVpp
Output voltage under/overshoot
VOV
CCM Mode (LNFORCECCM3 =
1), Load changes between 0 mA
and 100 mA
—
—
150
mV
DCM Mode (LNFORCECCM3 =
0), Load changes between 0 mA
and 10 mA
—
—
150
mV
Overshoot during LP to LN
CCM/DCM mode transitions compared to DC level in LN mode
—
200
—
mV
Undershoot during BYP/LP to LN
CCM (LNFORCECCM3 = 1) mode
transitions compared to DC level
in LN mode
—
50
—
mV
Undershoot during BYP/LP to LN
DCM (LNFORCECCM3 = 0) mode
transitions compared to DC level
in LN mode
—
125
—
mV
DC line regulation
VREG
Input changes between
VVREGVDD_MAX and 2.4 V
—
0.1
—
%
DC load regulation
IREG
Load changes between 0 mA and
100 mA in CCM mode
—
0.1
—
%
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Note:
1. Due to internal dropout, the DC-DC output will never be able to reach its input voltage, VVREGVDD
2. LP mode controller is a hysteretic controller that maintains the output voltage within the specified limits
3. In EMU_DCDCMISCCTRL register
4. Drive levels are defined by configuration of the PFETCNT and NFETCNT registers. Light Drive: PFETCNT=NFETCNT=3; Medium Drive: PFETCNT=NFETCNT=7; Heavy Drive: PFETCNT=NFETCNT=15.
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Rev. 1.0 | 19
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.4 Current Consumption
4.1.4.1 Current Consumption 3.3 V (DC-DC in Bypass Mode)
Unless otherwise indicated, typical conditions are: VDD = 3.3 V. TOP = 25 °C. EMU_PWRCFG_PWRCG=NODCDC.
EMU_DCDCCTRL_DCDCMODE=BYPASS. Minimum and maximum values in this table represent the worst conditions across supply
voltage and process variation at TOP = 25 °C.
Table 4.4. Current Consumption 3.3V without DC/DC
Parameter
Symbol
Min
Typ
Max
Unit
38.4 MHz crystal, CPU running
while loop from flash1
—
130
—
μA/MHz
38 MHz HFRCO, CPU running
Prime from flash
—
88
—
μA/MHz
38 MHz HFRCO, CPU running
while loop from flash
—
100
105
μA/MHz
38 MHz HFRCO, CPU running
CoreMark from flash
—
112
—
μA/MHz
26 MHz HFRCO, CPU running
while loop from flash
—
102
106
μA/MHz
1 MHz HFRCO, CPU running
while loop from flash
—
222
350
μA/MHz
38.4 MHz crystal1
—
65
—
μA/MHz
38 MHz HFRCO
—
35
38
μA/MHz
26 MHz HFRCO
—
37
41
μA/MHz
1 MHz HFRCO
—
157
275
μA/MHz
Full RAM retention and RTCC
running from LFXO
—
3.3
—
μA
4 kB RAM retention and RTCC
running from LFRCO
—
3
6.3
μA
Current consumption in EM3 IEM3
Stop mode
Full RAM retention and CRYOTIMER running from ULFRCO
—
2.8
6
μA
Current consumption in
EM4H Hibernate mode
128 byte RAM retention, RTCC
running from LFXO
—
1.1
—
μA
128 byte RAM retention, CRYOTIMER running from ULFRCO
—
0.65
—
μA
128 byte RAM retention, no RTCC
—
0.65
1.3
μA
no RAM retention, no RTCC
—
0.04
0.20
μA
Current consumption in EM0 IACTIVE
Active mode with all peripherals disabled
Current consumption in EM1 IEM1
Sleep mode with all peripherals disabled
Current consumption in EM2 IEM2
Deep Sleep mode.
Current consumption in
EM4S Shutoff mode
IEM4
IEM4S
Test Condition
Note:
1. CMU_HFXOCTRL_LOWPOWER=0
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Rev. 1.0 | 20
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.4.2 Current Consumption 3.3 V using DC-DC Converter
Unless otherwise indicated, typical conditions are: VDD = 3.3V. TOP = 25 °C. Minimum and maximum values in this table represent the
worst conditions across supply voltage and process variation at TOP = 25 °C.
Table 4.5. Current Consumption 3.3V with DC-DC
Parameter
Symbol
Min
Typ
Max
Unit
38.4 MHz crystal, CPU running
while loop from flash2
—
88
—
μA/MHz
38 MHz HFRCO, CPU running
Prime from flash
—
63
—
μA/MHz
38 MHz HFRCO, CPU running
while loop from flash
—
71
—
μA/MHz
38 MHz HFRCO, CPU running
CoreMark from flash
—
78
—
μA/MHz
26 MHz HFRCO, CPU running
while loop from flash
—
76
—
μA/MHz
38.4 MHz crystal, CPU running
while loop from flash2
—
98
—
μA/MHz
38 MHz HFRCO, CPU running
Prime from flash
—
75
—
μA/MHz
38 MHz HFRCO, CPU running
while loop from flash
—
81
—
μA/MHz
38 MHz HFRCO, CPU running
CoreMark from flash
—
88
—
μA/MHz
26 MHz HFRCO, CPU running
while loop from flash
—
94
—
μA/MHz
38.4 MHz crystal2
—
49
—
μA/MHz
38 MHz HFRCO
—
32
—
μA/MHz
26 MHz HFRCO
—
38
—
μA/MHz
38.4 MHz crystal2
—
61
—
μA/MHz
38 MHz HFRCO
—
45
—
μA/MHz
26 MHz HFRCO
—
58
—
μA/MHz
Full RAM retention and RTCC
running from LFXO
—
2.5
—
μA
4 kB RAM retention and RTCC
running from LFRCO
—
2.2
—
μA
Current consumption in EM3 IEM3
Stop mode
Full RAM retention and CRYOTIMER running from ULFRCO
—
2.1
—
μA
Current consumption in
EM4H Hibernate mode
128 byte RAM retention, RTCC
running from LFXO
—
0.86
—
μA
128 byte RAM retention, CRYOTIMER running from ULFRCO
—
0.58
—
μA
128 byte RAM retention, no RTCC
—
0.58
—
μA
Current consumption in EM0 IACTIVE
Active mode with all peripherals disabled, DCDC in Low
Noise DCM mode1.
Current consumption in EM0
Active mode with all peripherals disabled, DCDC in Low
Noise CCM mode3.
Current consumption in EM1 IEM1
Sleep mode with all peripherals disabled, DCDC in Low
Noise DCM mode1.
Current consumption in EM1
Sleep mode with all peripherals disabled, DCDC in Low
Noise CCM mode3.
Current consumption in EM2 IEM2
Deep Sleep mode. DCDC in
Low Power mode4.
IEM4
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Test Condition
Rev. 1.0 | 21
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
Parameter
Symbol
Test Condition
Current consumption in
EM4S Shutoff mode
IEM4S
no RAM retention, no RTCC
Min
Typ
Max
Unit
—
0.04
—
μA
Note:
1. DCDC Low Noise DCM Mode = Light Drive (PFETCNT=NFETCNT=3), F=3.0 MHz (RCOBAND=0), ANASW=DVDD
2. CMU_HFXOCTRL_LOWPOWER=0
3. DCDC Low Noise CCM Mode = Light Drive (PFETCNT=NFETCNT=3), F=6.4 MHz (RCOBAND=4), ANASW=DVDD
4. DCDC Low Power Mode = Medium Drive (PFETCNT=NFETCNT=7), LPOSCDIV=1, LPBIAS=3, LPCILIMSEL=1, ANASW=DVDD
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.4.3 Current Consumption 1.85 V (DC-DC in Bypass Mode)
Unless otherwise indicated, typical conditions are: VDD = 1.85 V. TOP = 25 °C. DC-DC in bypass mode. Minimum and maximum values
in this table represent the worst conditions across supply voltage and process variation at TOP = 25 °C.
Table 4.6. Current Consumption 1.85V without DC/DC
Parameter
Symbol
Min
Typ
Max
Unit
38.4 MHz crystal, CPU running
while loop from flash1
—
131
—
μA/MHz
38 MHz HFRCO, CPU running
Prime from flash
—
88
—
μA/MHz
38 MHz HFRCO, CPU running
while loop from flash
—
100
—
μA/MHz
38 MHz HFRCO, CPU running
CoreMark from flash
—
112
—
μA/MHz
26 MHz HFRCO, CPU running
while loop from flash
—
102
—
μA/MHz
1 MHz HFRCO, CPU running
while loop from flash
—
220
—
μA/MHz
38.4 MHz crystal1
—
65
—
μA/MHz
38 MHz HFRCO
—
35
—
μA/MHz
26 MHz HFRCO
—
37
—
μA/MHz
1 MHz HFRCO
—
154
—
μA/MHz
Full RAM retention and RTCC
running from LFXO
—
3.2
—
μA
4 kB RAM retention and RTCC
running from LFRCO
—
2.8
—
μA
Current consumption in EM3 IEM3
Stop mode
Full RAM retention and CRYOTIMER running from ULFRCO
—
2.7
—
μA
Current consumption in
EM4H Hibernate mode
128 byte RAM retention, RTCC
running from LFXO
—
1
—
μA
128 byte RAM retention, CRYOTIMER running from ULFRCO
—
0.62
—
μA
128 byte RAM retention, no RTCC
—
0.62
—
μA
No RAM retention, no RTCC
—
0.02
—
μA
Current consumption in EM0 IACTIVE
Active mode with all peripherals disabled
Current consumption in EM1 IEM1
Sleep mode with all peripherals disabled
Current consumption in EM2 IEM2
Deep Sleep mode
Current consumption in
EM4S Shutoff mode
IEM4
IEM4S
Test Condition
Note:
1. CMU_HFXOCTRL_LOWPOWER=0
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Rev. 1.0 | 23
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.4.4 Current Consumption Using Radio
Unless otherwise indicated, typical conditions are: VDD = 3.3 V. TOP = 25 °C. DC-DC on. Minimum and maximum values in this table
represent the worst conditions across supply voltage and process variation at TOP = 25 °C.
Table 4.7. Current Consumption Using Radio 3.3 V with DC-DC
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Current consumption in receive mode, active packet
reception (MCU in EM1 @
38.4 MHz, peripheral clocks
disabled)
IRX
1 Mbit/s, 2GFSK, F = 2.4 GHz,
Radio clock prescaled by 4
—
9.0
—
mA
Current consumption in
transmit mode (MCU in EM1
@ 38.4 MHz, peripheral
clocks disabled)
ITX
F = 2.4 GHz, CW, 0 dBm output
power, Radio clock prescaled by 3
—
8.2
—
mA
F = 2.4 GHz, CW, 3 dBm output
power
—
16.5
—
mA
F = 2.4 GHz, CW, 8 dBm output
power
—
24.6
—
mA
—
51
—
nA
Min
Typ
Max
Unit
RFSENSE current consump- IRFSENSE
tion
4.1.5 Wake up times
Table 4.8. Wake up times
Parameter
Symbol
Test Condition
Wake up from EM2 Deep
Sleep
tEM2_WU
Code execution from flash
—
10.7
—
μs
Code execution from RAM
—
3
—
μs
Wakeup time from EM1
Sleep
tEM1_WU
Executing from flash
—
3
—
AHB
Clocks
Executing from RAM
—
3
—
AHB
Clocks
Executing from flash
—
10.7
—
μs
Executing from RAM
—
3
—
μs
Executing from flash
—
60
—
μs
—
290
—
μs
Wake up from EM3 Stop
tEM3_WU
Wake up from EM4H Hibernate1
tEM4H_WU
Wake up from EM4S Shutoff1
tEM4S_WU
Note:
1. Time from wakeup request until first instruction is executed. Wakeup results in device reset.
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.6 Brown Out Detector
For the table below, see Figure 3.2 Power Supply Configuration on page 9 on page 5 to see the relation between the modules external
VDD pin and internal voltage supplies. The module itself has only one external power supply input (VDD).
Table 4.9. Brown Out Detector
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
AVDD BOD threshold
VAVDDBOD
AVDD rising
—
—
1.85
V
AVDD falling
1.62
—
—
V
AVDD BOD hysteresis
VAVDDBOD_HYST
—
21
—
mV
AVDD response time
tAVDDBOD_DELAY Supply drops at 0.1V/μs rate
—
2.4
—
μs
EM4 BOD threshold
VEM4DBOD
AVDD rising
—
—
1.7
V
AVDD falling
1.45
—
—
V
—
46
—
mV
—
300
—
μs
EM4 BOD hysteresis
VEM4BOD_HYST
EM4 response time
tEM4BOD_DELAY
Supply drops at 0.1V/μs rate
4.1.7 Frequency Synthesizer Characteristics
Table 4.10. Frequency Synthesizer Characteristics
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
RF Synthesizer Frequency
range
FRANGE_2400
2.4 GHz frequency range
2400
—
2483.5
MHz
LO tuning frequency resolution with 38.4 MHz crystal
FRES_2400
2400 - 2483.5 MHz
—
—
73
Hz
Maximum frequency deviation with 38.4 MHz crystal
ΔFMAX_2400
—
—
1677
kHz
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.8 2.4 GHz RF Transceiver Characteristics
4.1.8.1 RF Transmitter General Characteristics for the 2.4 GHz Band
Unless otherwise indicated, typical conditions are: TOP = 25 °C,VDD = 3.3 V, DC-DC on. Crystal frequency = 38.4 MHz. RF center
frequency 2.45 GHz. Conducted measurement from the antenna feedpoint.
Table 4.11. RF Transmitter General Characteristics for 2.4 GHz Band
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Maximum TX power
POUTMAX
—
+8
—
dBm
Minimum active TX Power
POUTMIN
CW
-26
—
dBm
Output power step size
POUTSTEP
-5 dBm < Output power < 0 dBm
—
1
—
dB
0 dBm < output power <
POUTMAX
—
0.5
—
dB
Output power variation vs
supply at POUTMAX
POUTVAR_V
2.4 V < VVREGVDD < 3.3 V using
DC-DC converter
—
2.2
—
dB
Output power variation vs
temperature at POUTMAX
POUTVAR_T
From -40 to +85 °C, PAVDD connected to DC-DC output
—
1.5
—
dB
Over RF tuning frequency range
—
0.4
—
dB
2400
—
2483.5
MHz
Output power variation vs RF POUTVAR_F
frequency at POUTMAX
RF tuning frequency range
FRANGE
4.1.8.2 RF Receiver General Characteristics for the 2.4 GHz Band
Unless otherwise indicated, typical conditions are: TOP = 25 °C,VDD = 3.3 V, DC-DC on. Crystal frequency =38.4 MHz. RF center frequency 2.440 GHz. Conducted measurement from the antenna feedpoint.
Table 4.12. RF Receiver General Characteristics for 2.4 GHz Band
Parameter
Symbol
RF tuning frequency range
FRANGE
Receive mode maximum
spurious emission
SPURRX
Test Condition
Min
Typ
Max
Unit
2400
—
2483.5
MHz
30 MHz to 1 GHz
—
-57
—
dBm
1 GHz to 12 GHz
—
-47
—
dBm
Max spurious emissions dur- SPURRX_FCC
ing active receive mode, per
FCC Part 15.109(a)
216 MHz to 960 MHz, Conducted
Measurement
—
-55.2
—
dBm
Above 960 MHz, Conducted
Measurement
—
-47.2
—
dBm
Level above which
RFSENSE will trigger1
RFSENSETRIG
CW at 2.45 GHz
—
-24
—
dBm
Level below which
RFSENSE will not trigger1
RFSENSETHRES
—
-50
—
dBm
Note:
1. RFSENSE performance is only valid from 0 to 85 °C. RFSENSE should be disabled outside this temperature range.
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Rev. 1.0 | 26
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.8.3 RF Receiver Characteristics for Bluetooth Smart in the 2.4 GHz Band
Unless otherwise indicated, typical conditions are: TOP = 25 °C,VDD = 3.3 V. Crystal frequency = 38.4 MHz. RF center frequency 2.440
GHz. DC-DC on. Conducted measurement from the antenna feedpoint.
Table 4.13. RF Receiver Characteristics for Bluetooth Smart in the 2.4GHz Band
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Max usable receiver input
level, 0.1% BER
SAT
Signal is reference signal1. Packet
length is 20 bytes.
—
10
—
dBm
30.8% Packet Error Rate2
SENS
With non-ideal signals as specified in RF-PHY.TS.4.2.2, section
4.6.1
—
-90
—
dBm
Signal to co-channel interfer- C/ICC
er, 0.1% BER
Desired signal 3 dB above reference sensitivity
—
8.3
—
dB
Blocking, 0.1% BER, Desired BLOCKOOB
is reference signal at -67
dBm. Interferer is CW in
OOB range.
Interferer frequency 30 MHz ≤ f ≤
2000 MHz
—
-27
—
dBm
Interferer frequency 2003 MHz ≤ f
≤ 2399 MHz
—
-32
—
dBm
Interferer frequency 2484 MHz ≤ f
≤ 2997 MHz
—
-32
—
dBm
Interferer frequency 3 GHz ≤ f ≤
12.75 GHz
—
-27
—
dBm
Per Core_4.1, Vol 6, Part A, Section 4.4 with n = 3
—
-25.8
—
dBm
Upper limit of input power
RSSIMAX
range over which RSSI resolution is maintained
4
—
—
dBm
Lower limit of input power
RSSIMIN
range over which RSSI resolution is maintained
—
—
-101
dBm
—
—
0.5
dB
Intermodulation performance IM
RSSI resolution
RSSIRES
Over RSSIMIN to RSSIMAX
Note:
1. Reference signal is defined 2GFSK at -67 dBm, Modulation index = 0.5, BT = 0.5, Bit rate = 1 Mbps, desired data = PRBS9;
interferer data = PRBS15; frequency accuracy better than 1 ppm
2. Receive sensitivity on Bluetooth Smart channel 26 is -86 dBm
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Rev. 1.0 | 27
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.9 Oscillators
4.1.9.1 LFXO
Table 4.14. LFXO
Parameter
Symbol
Crystal frequency
fLFXO
Test Condition
Overall frequency tolerance
in all conditions1
Min
Typ
Max
Unit
—
32.768
—
kHz
100
ppm
-100
Note:
1. XTAL nominal frequency tolerance = +/- 20 ppm
4.1.9.2 HFXO
Table 4.15. HFXO
Parameter
Symbol
Crystal frequency
fHFXO
Test Condition
Crystal frequency tolerance
Min
Typ
Max
Unit
-
38.4
-
MHz
40
ppm
-40
4.1.9.3 LFRCO
Table 4.16. LFRCO
Parameter
Symbol
Test Condition
Oscillation frequency
fLFRCO
Startup time
tLFRCO
Current consumption 1
ILFRCO
Min
Typ
Max
Unit
ENVREF = 1 in
CMU_LFRCOCTRL
30.474
32.768
34.243
kHz
ENVREF = 0 in
CMU_LFRCOCTRL
30.474
32.768
33.915
kHz
—
500
—
μs
ENVREF = 1 in
CMU_LFRCOCTRL
—
342
—
nA
ENVREF = 0 in
CMU_LFRCOCTRL
—
494
—
nA
Note:
1. Block is supplied by AVDD if ANASW = 0, or DVDD if ANASW=1 in EMU_PWRCTRL register
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Rev. 1.0 | 28
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.9.4 HFRCO and AUXHFRCO
Table 4.17. HFRCO and AUXHFRCO
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Frequency Accuracy
fHFRCO
Any frequency band, across supply voltage and temperature
-2.5
—
2.5
%
Start-up time
tHFRCO
fHFRCO ≥ 19 MHz
—
300
—
ns
4 < fHFRCO < 19 MHz
—
1
—
μs
fHFRCO ≤ 4 MHz
—
2.5
—
μs
fHFRCO = 38 MHz
—
204
228
μA
fHFRCO = 32 MHz
—
171
190
μA
fHFRCO = 26 MHz
—
147
164
μA
fHFRCO = 19 MHz
—
126
138
μA
fHFRCO = 16 MHz
—
110
120
μA
fHFRCO = 13 MHz
—
100
110
μA
fHFRCO = 7 MHz
—
81
91
μA
fHFRCO = 4 MHz
—
33
35
μA
fHFRCO = 2 MHz
—
31
35
μA
fHFRCO = 1 MHz
—
30
35
μA
Coarse (% of period)
—
0.8
—
%
Fine (% of period)
—
0.1
—
%
—
0.2
—
% RMS
Min
Typ
Max
Unit
0.95
1
1.07
kHz
Current consumption on all
supplies
Step size
Period Jitter
IHFRCO
SSHFRCO
PJHFRCO
4.1.9.5 ULFRCO
Table 4.18. ULFRCO
Parameter
Symbol
Oscillation frequency
fULFRCO
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Test Condition
Rev. 1.0 | 29
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.10 Flash Memory Characteristics
Table 4.19. Flash Memory Characteristics1
Parameter
Symbol
Flash erase cycles before
failure
ECFLASH
Flash data retention
Min
Typ
Max
Unit
10000
—
—
cycles
RETFLASH
10
—
—
years
Word (32-bit) programming
time
tW_PROG
20
26
40
μs
Page erase time
tPERASE
20
27
40
ms
Mass erase time
tMERASE
20
27
40
ms
Device erase time2
tDERASE
—
60
74
ms
Page erase current3
IERASE
—
—
3
mA
—
—
5
mA
—
—
3
mA
Mass or Device erase current3
Write current3
IWRITE
Test Condition
Note:
1. Flash data retention information is published in the Quarterly Quality and Reliability Report.
2. Device erase is issued over the AAP interface and erases all flash, SRAM, the Lock Bit (LB) page, and the User data page Lock
Word (ULW)
3. Measured at 25°C
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Rev. 1.0 | 30
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.11 GPIO
For the table below, see Figure 3.2 Power Supply Configuration on page 9 on page 5 to see the relation between the modules external
VDD pin and internal voltage supplies. The module itself has only one external power supply input (VDD).
Table 4.20. GPIO
Parameter
Symbol
Input low voltage
Test Condition
Min
Typ
Max
Unit
VIOIL
—
—
IOVDD*0.3
V
Input high voltage
VIOIH
IOVDD*0.7
—
—
V
Output high voltage relative
to IOVDD
VIOOH
IOVDD*0.8
—
—
V
IOVDD*0.6
—
—
V
IOVDD*0.8
—
—
V
IOVDD*0.6
—
—
V
—
—
IOVDD*0.2
V
—
—
IOVDD*0.4
V
—
—
IOVDD*0.2
V
—
—
IOVDD*0.4
V
All GPIO except LFXO pins, GPIO
≤ IOVDD
—
0.1
30
nA
LFXO Pins, GPIO ≤ IOVDD
—
0.1
50
nA
IOVDD < GPIO ≤ IOVDD + 2 V
—
3.3
15
μA
Sourcing 3 mA, IOVDD ≥ 3 V,
DRIVESTRENGTH1 = WEAK
Sourcing 1.2 mA, IOVDD ≥ 1.62
V,
DRIVESTRENGTH1 = WEAK
Sourcing 20 mA, IOVDD ≥ 3 V,
DRIVESTRENGTH1 = STRONG
Sourcing 8 mA, IOVDD ≥ 1.62 V,
DRIVESTRENGTH1 = STRONG
Output low voltage relative to VIOOL
IOVDD
Sinking 3 mA, IOVDD ≥ 3 V,
DRIVESTRENGTH1 = WEAK
Sinking 1.2 mA, IOVDD ≥ 1.62 V,
DRIVESTRENGTH1 = WEAK
Sinking 20 mA, IOVDD ≥ 3 V,
DRIVESTRENGTH1 = STRONG
Sinking 8 mA, IOVDD ≥ 1.62 V,
DRIVESTRENGTH1 = STRONG
Input leakage current
IIOLEAK
Input leakage current on
5VTOL pads above IOVDD
I5VTOLLEAK
I/O pin pull-up resistor
RPU
30
43
65
kΩ
I/O pin pull-down resistor
RPD
30
43
65
kΩ
20
25
35
ns
Pulse width of pulses retIOGLITCH
moved by the glitch suppression filter
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Rev. 1.0 | 31
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
Parameter
Symbol
Test Condition
Output fall time, From 70%
to 30% of VIO
tIOOF
CL = 50 pF,
Min
Typ
Max
Unit
—
1.8
—
ns
—
4.5
—
ns
—
2.2
—
ns
—
7.4
—
ns
Min
Typ
Max
Unit
DRIVESTRENGTH1 = STRONG,
SLEWRATE1 = 0x6
CL = 50 pF,
DRIVESTRENGTH1 = WEAK,
SLEWRATE1 = 0x6
Output rise time, From 30%
to 70% of VIO
tIOOR
CL = 50 pF,
DRIVESTRENGTH1 = STRONG,
SLEWRATE = 0x61
CL = 50 pF,
DRIVESTRENGTH1 = WEAK,
SLEWRATE1 = 0x6
Note:
1. In GPIO_Pn_CTRL register
4.1.12 VMON
Table 4.21. VMON
Parameter
Symbol
Test Condition
VMON Supply Current
IVMON
In EM0 or EM1, 1 supply monitored
—
5.8
8.26
μA
In EM0 or EM1, 4 supplies monitored
—
11.8
16.8
μA
In EM2, EM3 or EM4, 1 supply
monitored
—
62
—
nA
In EM2, EM3 or EM4, 4 supplies
monitored
—
99
—
nA
In EM0 or EM1
—
2
—
μA
In EM2, EM3 or EM4
—
2
—
nA
1.62
—
3.4
V
Coarse
—
200
—
mV
Fine
—
20
—
mV
Supply drops at 1V/μs rate
—
460
—
ns
—
26
—
mV
VMON Loading of Monitored ISENSE
Supply
Threshold range
VVMON_RANGE
Threshold step size
NVMON_STESP
Response time
tVMON_RES
Hysteresis
VVMON_HYST
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.13 ADC
For the table below, see Figure 3.2 Power Supply Configuration on page 9 on page 5 to see the relation between the modules external
VDD pin and internal voltage supplies. The module itself has only one external power supply input (VDD).
Table 4.22. ADC
Parameter
Symbol
Resolution
VRESOLUTION
Input voltage range
VADCIN
Test Condition
Single ended
Differential
Input range of external refer- VADCREFIN_P
ence voltage, single ended
and differential
Min
Typ
Max
Unit
6
—
12
Bits
0
—
2*VREF
V
-VREF
—
VREF
V
1
—
VAVDD
V
Power supply rejection1
PSRRADC
At DC
—
80
—
dB
Analog input common mode
rejection ratio
CMRRADC
At DC
—
80
—
dB
1 Msps / 16 MHz ADCCLK,
—
301
350
μA
250 ksps / 4 MHz ADCCLK, BIASPROG = 6, GPBIASACC = 1 3
—
149
—
μA
62.5 ksps / 1 MHz ADCCLK,
—
91
—
μA
—
51
—
μA
—
9
—
μA
—
117
—
μA
—
79
—
μA
Current from all supplies, us- IADC_CONTIing internal reference buffer. NOUS_LP
Continous operation. WARMUPMODE2 = KEEPADCWARM
BIASPROG = 0, GPBIASACC = 1
3
BIASPROG = 15, GPBIASACC =
13
Current from all supplies, us- IADC_NORMAL_LP 35 ksps / 16 MHz ADCCLK,
ing internal reference buffer.
BIASPROG = 0, GPBIASACC = 1
Duty-cycled operation. WAR3
2
MUPMODE = NORMAL
5 ksps / 16 MHz ADCCLK
BIASPROG = 0, GPBIASACC = 1
3
Current from all supplies, us- IADC_STANDing internal reference buffer. BY_LP
Duty-cycled operation.
AWARMUPMODE2 = KEEPINSTANDBY or KEEPINSLOWACC
125 ksps / 16 MHz ADCCLK,
BIASPROG = 0, GPBIASACC = 1
3
35 ksps / 16 MHz ADCCLK,
BIASPROG = 0, GPBIASACC = 1
3
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Rev. 1.0 | 33
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
Parameter
Symbol
Current from all supplies, us- IADC_CONTIing internal reference buffer. NOUS_HP
Continous operation. WARMUPMODE2 = KEEPADCWARM
Test Condition
Min
Typ
Max
Unit
—
345
—
μA
250 ksps / 4 MHz ADCCLK, BIASPROG = 6, GPBIASACC = 0 3
—
191
—
μA
62.5 ksps / 1 MHz ADCCLK,
—
132
—
μA
—
102
—
μA
—
17
—
μA
—
162
—
μA
—
123
—
μA
—
140
—
μA
1 Msps / 16 MHz ADCCLK,
BIASPROG = 0, GPBIASACC = 0
3
BIASPROG = 15, GPBIASACC =
03
Current from all supplies, us- IADC_NORMAL_HP 35 ksps / 16 MHz ADCCLK,
ing internal reference buffer.
BIASPROG = 0, GPBIASACC = 0
Duty-cycled operation. WAR3
2
MUPMODE = NORMAL
5 ksps / 16 MHz ADCCLK
BIASPROG = 0, GPBIASACC = 0
3
Current from all supplies, us- IADC_STANDing internal reference buffer. BY_HP
Duty-cycled operation.
AWARMUPMODE2 = KEEPINSTANDBY or KEEPINSLOWACC
125 ksps / 16 MHz ADCCLK,
BIASPROG = 0, GPBIASACC = 0
3
35 ksps / 16 MHz ADCCLK,
BIASPROG = 0, GPBIASACC = 0
3
Current from HFPERCLK
IADC_CLK
ADC Clock Frequency
fADCCLK
—
—
16
MHz
Throughput rate
fADCRATE
—
—
1
Msps
Conversion time4
tADCCONV
6 bit
—
7
—
cycles
8 bit
—
9
—
cycles
12 bit
—
13
—
cycles
WARMUPMODE2 = NORMAL
—
—
5
μs
WARMUPMODE2 = KEEPINSTANDBY
—
—
2
μs
WARMUPMODE2 = KEEPINSLOWACC
—
—
1
μs
Internal reference, 2.5 V full-scale,
differential (-1.25, 1.25)
58
67
—
dB
vrefp_in = 1.25 V direct mode with
2.5 V full-scale, differential
—
68
—
dB
Startup time of reference
generator and ADC core
SNDR at 1Msps and fin =
10kHz
tADCSTART
SNDRADC
HFPERCLK = 16 MHz
Spurious-Free Dynamic
Range (SFDR)
SFDRADC
1 MSamples/s, 10 kHz full-scale
sine wave
—
75
—
dB
Input referred ADC noise,
rms
VREF_NOISE
Including quantization noise and
distortion
—
380
—
μV
Offset Error
VADCOFFSETERR
-3
0.25
3
LSB
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Rev. 1.0 | 34
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Gain error in ADC
VADC_GAIN
Using internal reference
—
-0.2
5
%
Using external reference
—
-1
—
%
Differential non-linearity
(DNL)
DNLADC
12 bit resolution
-1
—
2
LSB
Integral non-linearity (INL),
End point method
INLADC
12 bit resolution
-6
—
6
LSB
Temperature Sensor Slope
VTS_SLOPE
—
-1.84
—
mV/°C
Note:
1. PSRR is referenced to AVDD when ANASW=0 and to DVDD when ANASW=1 in EMU_PWRCTRL
2. In ADCn_CNTL register
3. In ADCn_BIASPROG register
4. Derived from ADCCLK
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Rev. 1.0 | 35
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.14 IDAC
For the table below, see Figure 3.2 Power Supply Configuration on page 9 on page 5 to see the relation between the modules external
VDD pin and internal voltage supplies. The module itself has only one external power supply input (VDD).
Table 4.23. IDAC
Parameter
Symbol
Number of Ranges
NIDAC_RANGES
Output Current
IIDAC_OUT
Linear steps within each
range
NIDAC_STEPS
Step size
SSIDAC
Total Accuracy, STEPSEL1 = ACCIDAC
0x10
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Test Condition
Min
Typ
Max
Unit
—
4
—
-
RANGSEL1 = RANGE0
0.05
—
1.6
μA
RANGSEL1 = RANGE1
1.6
—
4.7
μA
RANGSEL1 = RANGE2
0.5
—
16
μA
RANGSEL1 = RANGE3
2
—
64
μA
—
32
—
RANGSEL1 = RANGE0
—
50
—
nA
RANGSEL1 = RANGE1
—
100
—
nA
RANGSEL1 = RANGE2
—
500
—
nA
RANGSEL1 = RANGE3
—
2
—
μA
EM0 or EM1, AVDD=3.3 V, T = 25
°C
-2
—
2
%
EM0 or EM1
-18
—
22
%
EM2 or EM3, Source mode,
RANGSEL1 = RANGE0,
AVDD=3.3 V, T = 25 °C
—
-2
—
%
EM2 or EM3, Source mode,
RANGSEL1 = RANGE1,
AVDD=3.3 V, T = 25 °C
—
-1.7
—
%
EM2 or EM3, Source mode,
RANGSEL1 = RANGE2,
AVDD=3.3 V, T = 25 °C
—
-0.8
—
%
EM2 or EM3, Source mode,
RANGSEL1 = RANGE3,
AVDD=3.3 V, T = 25 °C
—
-0.5
—
%
EM2 or EM3, Sink mode, RANGSEL1 = RANGE0, AVDD=3.3 V, T
= 25 °C
—
-0.7
—
%
EM2 or EM3, Sink mode, RANGSEL1 = RANGE1, AVDD=3.3 V, T
= 25 °C
—
-0.6
—
%
EM2 or EM3, Sink mode, RANGSEL1 = RANGE2, AVDD=3.3 V, T
= 25 °C
—
-0.5
—
%
EM2 or EM3, Sink mode, RANGSEL1 = RANGE3, AVDD=3.3 V, T
= 25 °C
—
-0.5
—
%
Rev. 1.0 | 36
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Start up time
tIDAC_SU
Output within 1% of steady state
value
—
5
—
μs
Settling time, (output settled tIDAC_SETTLE
within 1% of steady state value)
Range setting is changed
—
5
—
μs
Step value is changed
—
1
—
μs
Current consumption in EM0 IIDAC
or EM1 2
Source mode, excluding output
current
—
8.9
13
μA
Sink mode, excluding output current
—
12
16
μA
Source mode, excluding output
current, duty cycle mode, T = 25
°C
—
1.04
—
μA
Sink mode, excluding output current, duty cycle mode, T = 25 °C
—
1.08
—
μA
Source mode, excluding output
current, duty cycle mode, T ≥ 85
°C
—
8.9
—
μA
Sink mode, excluding output current, duty cycle mode, T ≥ 85 °C
—
12
—
μA
RANGESEL1=0, output voltage =
min(VIOVDD, VAVDD2-100 mv)
—
0.04
—
%
RANGESEL1=1, output voltage =
min(VIOVDD, VAVDD2-100 mV)
—
0.02
—
%
RANGESEL1=2, output voltage =
min(VIOVDD, VAVDD2-150 mV)
—
0.02
—
%
RANGESEL1=3, output voltage =
min(VIOVDD, VAVDD2-250 mV)
—
0.02
—
%
RANGESEL1=0, output voltage =
100 mV
—
0.18
—
%
RANGESEL1=1, output voltage =
100 mV
—
0.12
—
%
RANGESEL1=2, output voltage =
150 mV
—
0.08
—
%
RANGESEL1=3, output voltage =
250 mV
—
0.02
—
%
Current consumption in EM2
or EM32
Output voltage compliance in ICOMP_SRC
source mode, source current
change relative to current
sourced at 0 V
Output voltage compliance in ICOMP_SINK
sink mode, sink current
change relative to current
sunk at IOVDD
Note:
1. In IDAC_CURPROG register
2. The IDAC is supplied by either AVDD, DVDD, or IOVDD based on the setting of ANASW in the EMU_PWRCTRL register and
PWRSEL in the IDAC_CTRL register. Setting PWRSEL to 1 selects IOVDD. With PWRSEL cleared to 0, ANASW selects between AVDD (0) and DVDD (1).
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Rev. 1.0 | 37
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.15 Analog Comparator (ACMP)
Table 4.24. ACMP
Parameter
Symbol
Test Condition
Input voltage range
VACMPIN
ACMPVDD =
ACMPn_CTRL_PWRSEL 1
Supply Voltage
VACMPVDD
Active current not including
voltage reference
IACMP
Current consumption of inter- IACMPREF
nal voltage reference
Hysteresis (VCM = 1.25 V,
BIASPROG2 = 0x10, FULLBIAS2 = 1)
VACMPHYST
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Min
Typ
Max
Unit
0
—
VACMPVDD
V
BIASPROG2 ≤ 0x10 or FULLBIAS2 = 0
1.85
—
VVREGVDD_
V
0x10 < BIASPROG2 ≤ 0x20 and
FULLBIAS2 = 1
2.1
BIASPROG2 = 1, FULLBIAS2 = 0
—
50
—
nA
BIASPROG2 = 0x10, FULLBIAS2
=0
—
306
—
nA
BIASPROG2 = 0x20, FULLBIAS2
=1
—
74
95
μA
VLP selected as input using 2.5 V
Reference / 4 (0.625 V)
—
50
—
nA
VLP selected as input using VDD
—
20
—
nA
VBDIV selected as input using
1.25 V reference / 1
—
4.1
—
μA
VADIV selected as input using
VDD/1
—
2.4
—
μA
HYSTSEL3 = HYST0
-1.75
0
1.75
mV
HYSTSEL3 = HYST1
10
18
26
mV
HYSTSEL3 = HYST2
21
32
46
mV
HYSTSEL3 = HYST3
27
44
63
mV
HYSTSEL3 = HYST4
32
55
80
mV
HYSTSEL3 = HYST5
38
65
100
mV
HYSTSEL3 = HYST6
43
77
121
mV
HYSTSEL3 = HYST7
47
86
148
mV
HYSTSEL3 = HYST8
-4
0
4
mV
HYSTSEL3 = HYST9
-27
-18
-10
mV
HYSTSEL3 = HYST10
-47
-32
-18
mV
HYSTSEL3 = HYST11
-64
-43
-27
mV
HYSTSEL3 = HYST12
-78
-54
-32
mV
HYSTSEL3 = HYST13
-93
-64
-37
mV
HYSTSEL3 = HYST14
-113
-74
-42
mV
HYSTSEL3 = HYST15
-135
-85
-47
mV
MAX
—
VVREGVDD_
V
MAX
Rev. 1.0 | 38
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Comparator delay4
tACMPDELAY
BIASPROG2 = 1, FULLBIAS2 = 0
—
30
—
μs
BIASPROG2 = 0x10, FULLBIAS2
=0
—
3.7
—
μs
BIASPROG2 = 0x20, FULLBIAS2
=1
—
35
—
ns
-35
—
35
mV
Offset voltage
VACMPOFFSET
BIASPROG2 =0x10, FULLBIAS2
=1
Reference Voltage
VACMPREF
Internal 1.25 V reference
1
1.25
1.47
V
Internal 2.5 V reference
2
2.5
2.8
V
CSRESSEL5 = 0
—
inf
—
kΩ
CSRESSEL5 = 1
—
15
—
kΩ
CSRESSEL5 = 2
—
27
—
kΩ
CSRESSEL5 = 3
—
39
—
kΩ
CSRESSEL5 = 4
—
51
—
kΩ
CSRESSEL5 = 5
—
102
—
kΩ
CSRESSEL5 = 6
—
164
—
kΩ
CSRESSEL5 = 7
—
239
—
kΩ
Capacitive Sense Internal
Resistance
RCSRES
Note:
1. ACMPVDD is a supply chosen by the setting in ACMPn_CTRL_PWRSEL and may be IOVDD, AVDD or DVDD
2. In ACMPn_CTRL register
3. In ACMPn_HYSTERESIS register
4. ±100 mV differential drive
5. In ACMPn_INPUTSEL register
The total ACMP current is the sum of the contributions from the ACMP and its internal voltage reference as given as:
IACMPTOTAL = IACMP + IACMPREF
IACMPREF is zero if an external voltage reference is used.
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.16 I2C
I2C Standard-mode (Sm)
Table 4.25. I2C Standard-mode (Sm)1
Parameter
Symbol
SCL clock frequency2
Test Condition
Min
Typ
Max
Unit
fSCL
0
—
100
kHz
SCL clock low time
tLOW
4.7
—
—
μs
SCL clock high time
tHIGH
4
—
—
μs
SDA set-up time
tSU,DAT
250
—
—
ns
SDA hold time3
tHD,DAT
100
—
3450
ns
Repeated START condition
set-up time
tSU,STA
4.7
—
—
μs
(Repeated) START condition tHD,STA
hold time
4
—
—
μs
STOP condition set-up time
tSU,STO
4
—
—
μs
Bus free time between a
STOP and START condition
tBUF
4.7
—
—
μs
Note:
1. For CLHR set to 0 in the I2Cn_CTRL register
2. For the minimum HFPERCLK frequency required in Standard-mode, refer to the I2C chapter in the reference manual
3. The maximum SDA hold time (tHD,DAT) needs to be met only when the device does not stretch the low time of SCL (tLOW)
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
I2C Fast-mode (Fm)
Table 4.26. I2C Fast-mode (Fm)1
Parameter
Symbol
SCL clock frequency2
Test Condition
Min
Typ
Max
Unit
fSCL
0
—
400
kHz
SCL clock low time
tLOW
1.3
—
—
μs
SCL clock high time
tHIGH
0.6
—
—
μs
SDA set-up time
tSU,DAT
100
—
—
ns
SDA hold time3
tHD,DAT
100
—
900
ns
Repeated START condition
set-up time
tSU,STA
0.6
—
—
μs
(Repeated) START condition tHD,STA
hold time
0.6
—
—
μs
STOP condition set-up time
tSU,STO
0.6
—
—
μs
Bus free time between a
STOP and START condition
tBUF
1.3
—
—
μs
Note:
1. For CLHR set to 1 in the I2Cn_CTRL register
2. For the minimum HFPERCLK frequency required in Fast-mode, refer to the I2C chapter in the reference manual
3. The maximum SDA hold time (tHD,DAT) needs to be met only when the device does not stretch the low time of SCL (tLOW)
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
I2C Fast-mode Plus (Fm+)
Table 4.27. I2C Fast-mode Plus (Fm+)1
Parameter
Symbol
SCL clock frequency2
Test Condition
Min
Typ
Max
Unit
fSCL
0
—
1000
kHz
SCL clock low time
tLOW
0.5
—
—
μs
SCL clock high time
tHIGH
0.26
—
—
μs
SDA set-up time
tSU,DAT
50
—
—
ns
SDA hold time
tHD,DAT
100
—
—
ns
Repeated START condition
set-up time
tSU,STA
0.26
—
—
μs
(Repeated) START condition tHD,STA
hold time
0.26
—
—
μs
STOP condition set-up time
tSU,STO
0.26
—
—
μs
Bus free time between a
STOP and START condition
tBUF
0.5
—
—
μs
Note:
1. For CLHR set to 0 or 1 in the I2Cn_CTRL register
2. For the minimum HFPERCLK frequency required in Fast-mode Plus, refer to the I2C chapter in the reference manual
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
4.1.17 USART SPI
SPI Master Timing
Table 4.28. SPI Master Timing
Parameter
Symbol
SCLK period 1 2
tSCLK
CS to MOSI 1 2
Test Condition
Min
Typ
Max
Unit
2*
tHFPERCLK
—
—
ns
tCS_MO
0
—
8
ns
SCLK to MOSI 1 2
tSCLK_MO
3
—
20
ns
MISO setup time 1 2
tSU_MI
IOVDD = 1.62 V
56
—
—
ns
IOVDD = 3.0 V
37
—
—
ns
6
—
—
ns
tH_MI
MISO hold time 1 2
Note:
1. Applies for both CLKPHA = 0 and CLKPHA = 1 (figure only shows CLKPHA = 0)
2. Measurement done with 8 pF output loading at 10% and 90% of VDD (figure shows 50% of VDD)
CS
tCS_MO
tSCKL_MO
SCLK
CLKPOL = 0
tSCLK
SCLK
CLKPOL = 1
MOSI
tSU_MI
tH_MI
MISO
Figure 4.1. SPI Master Timing Diagram
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Electrical Specifications
SPI Slave Timing
Table 4.29. SPI Slave Timing
Parameter
Symbol
SCKL period 1 2
Test Condition
Min
Typ
Max
Unit
tSCLK_sl
2*
tHFPERCLK
—
—
ns
SCLK high period1 2
tSCLK_hi
3*
tHFPERCLK
—
—
ns
SCLK low period 1 2
tSCLK_lo
3*
tHFPERCLK
—
—
ns
CS active to MISO 1 2
tCS_ACT_MI
4
—
50
ns
CS disable to MISO 1 2
tCS_DIS_MI
4
—
50
ns
MOSI setup time 1 2
tSU_MO
4
—
—
ns
MOSI hold time 1 2
tH_MO
3+2*
tHFPERCLK
—
—
ns
SCLK to MISO 1 2
tSCLK_MI
16 +
tHFPERCLK
—
66 + 2 *
tHFPERCLK
ns
Note:
1. Applies for both CLKPHA = 0 and CLKPHA = 1 (figure only shows CLKPHA = 0)
2. Measurement done with 8 pF output loading at 10% and 90% of VDD (figure shows 50% of VDD)
CS
tCS_ACT_MI
tCS_DIS_MI
SCLK
CLKPOL = 0
SCLK
CLKPOL = 1
tSCLK_HI
tSU_MO
tSCLK_LO
tSCLK
tH_MO
MOSI
tSCLK_MI
MISO
Figure 4.2. SPI Slave Timing Diagram
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Typical Connection Diagrams
5. Typical Connection Diagrams
5.1 Typical BGM11S Connections
The figure below shoes a typical refenrece schematic and how to connect:
•
•
•
•
•
•
Power supplies and Ground pins
Antenna loop for internal antenna usage
XTAL loop
Debug port
Reset line
Optional UART connection to an external host for Network Co-Processor (NCP) usage
Note: It's recommended to connect the reset line to the host CPU when NCP mode is used.
Figure 5.1. Typical connections forBGM11S
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Layout Guidelines
6. Layout Guidelines
For optimal performance of the BGM11S, please follow the PCB layout guidelines and ground plane recommendations indicated in this
section.
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Layout Guidelines
6.1 Layout Guidelines
This section contains generic PCB layout and design guidelines for the BGM11S module. Generally, please follow these guidelines:
• Place the module at the edge of the PCB, as shown in the figures in this chapter.
• Do not place any metal (traces, components, etc.) in the antenna clearance area.
• Connect all ground pads directly to a solid ground plane.
• Place the ground vias as close to the ground pads as possible.
Figure 6.1. BGM11S PCB top layer design
Following rules are recommended for the PCB design:
• Trace to copper clearance 150um
• PTH drill size 300um
• PTH annular ring 150um
Important:
The antenna area must align with the pads precisely. Please referto the recommended PCB land pattern for exact dimensions.
Figure 6.2. BGM11S PCB middle and bottom layer design
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Layout Guidelines
Figure 6.3. Poor layout designs for the BGM11S
Layout checklist for BGM11S:
1. Antenna area is aligned relative to the module pads as shown in the recommended PCB land pattern
2. Clearance area within the inner layers and bottom layer is covering the whole antenna area as shown in the layoyt guidelines
3. The antenna loop is implemented on top layer as shown in the layoyt guidelines
4. All dimensions within the antenna area are precisely as shown in the recommended PCB land pattern
5. The module is placed to the edge of the PCB with max 1mm intendation
6. The mdoule is not placed to the corner of the PCB
6.2 Effect of PCB Width
The BGM11S module should be placed at the center of the PCB edge because the width of the board has an impact to the radiated
efficiency but more importantly there should be enough ground plane on both sides of the module for optimal antenna performance.
The figure below gives an indcation of ground plane size vs. maximum achievable range.
Figure 6.4. BGM11S PCB top layer design
The impact of the board size to the radiated performance is a generic feature of all PCB and chip antennas and it is not a unique feature of BGM11S. In case of BGM11S the depth of the board is not important and it doesn’t impact the radiated performance.
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Layout Guidelines
6.3 Effect of Plastic and Metal Materials
The antenna on the BGM11S. is insensitive to the effects of nearby plastic and other materials with low dielectric constant and no separation between the BGM11S. and plastic or other materials is needed. Also the board thickness doesn’t have any impact the module.
Any metal within the antenna area or in close proximity to the antenna area may detune the antenna. In this case it is possible to retune
the antenna by adjusting the width of the antenna loop. To avoid detuning of the antenna the minimum distance to any metal should be
more than 3mm. Encapsulating the module inside metal casing will prevent the radiation of the antenna.
Following picture shows how it is possible to adjust the frequency of the antenna. The antenna is extremely robust against any objects
in close proximity or in direct touch with the antenna and it is recommended not to adjust the dimensions of the antenna area unless it is
clear that a metal object, such as a coin cell battery, within the antenna area is detuning the antenna.
Figure 6.5. Tuning the antenna by adjusting the width of the antenna loop
6.4 Effect of Human Body
Placing the module in touch or very close to the human body will negatively impact antenna efficiency and reduce range.
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Layout Guidelines
6.5 2D Radiation Pattern Plots
Figure 6.6. Typical 2D Radiation Pattern – Front View
Figure 6.7. Typical 2D Radiation Pattern – Side View
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Layout Guidelines
Figure 6.8. Typical 2D Radiation Pattern – Top View
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
7. Pin Definitions
7.1 Pin Definitions
Figure 7.1. BGM11S Pinout
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Table 7.1. Device Pinout
Pin Alternate Functionality / Description
Pin #
Pin Name
Analog
Timers
Communication
Radio
Other
Reset input, active low.To apply an external reset source to this pin, it is required to only drive this pin low
during reset, and let the internal pull-up ensure that reset is released.
1
RESETn
2
GND
Ground
3
GND
Ground
4
2G4RF_ANT_
50 ohm input pin for the internal 2.4GHz antenna
IN
5
2G4RF_POR
50 ohm 2.4GHz RF input and output
T
6
GND
Ground
23
DNC
Do not connect but leave floating
24
DNC
Do not connect but leave floating
25
GND
Ground
26
V_BATT
27
GND
28
V_1V8
29
GND
Ground
30
DNC
Do not connect but leave floating
31
V_IOVDD
32
GND
Ground
47
GND
Ground
48
HFXO_IN
38.4MHz XTAL input. Connect to HFXO_OUT.
49
HFXO_OUT
38.4MHz XTAL output. Connect to HFXO_IN.
50
GND
Ground
51
GND
Ground
52
GND
Ground
53
ANT_GND
54
GND
Ground
55
GND
Ground
56
GND
Ground
1.85 - 3.8VDC input to the internal DC-DC converter and AVDD. Internally decoupled and does not require
decoupling capacitors.
Ground
1.8V output of the internal DC-DC converter. Internally decoupled so do not use an external decoupling capacitor.
Digital I/O power supply.
Antenna ground
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Pin Alternate Functionality / Description
Pin #
Pin Name
PD9
7
Analog
Timers
Communication
Radio
Other
BUSCY [ADC0:
APORT3YCH1
ACMP0:
APORT3YCH1
ACMP1:
APORT3YCH1
IDAC0:
APORT1YCH1]
TIM0_CC0 #17
TIM0_CC1 #16
TIM0_CC2 #15
TIM0_CDTI0 #14
TIM0_CDTI1 #13
TIM0_CDTI2 #12
TIM1_CC0 #17
TIM1_CC1 #16
TIM1_CC2 #15
TIM1_CC3 #14 LETIM0_OUT0 #17
LETIM0_OUT1 #16
PCNT0_S0IN #17
PCNT0_S1IN #16
US0_TX #17
US0_RX #16
US0_CLK #15
US0_CS #14
US0_CTS #13
US0_RTS #12
US1_TX #17
US1_RX #16
US1_CLK #15
US1_CS #14
US1_CTS #13
US1_RTS #12
LEU0_TX #17
LEU0_RX #16
I2C0_SDA #17
I2C0_SCL #16
FRC_DCLK #17
FRC_DOUT #16
FRC_DFRAME #15
MODEM_DCLK
#17 MODEM_DIN
#16 MODEM_DOUT #15
MODEM_ANT0
#14 MODEM_ANT1 #13
CMU_CLK0 #4
PRS_CH3 #8
PRS_CH4 #0
PRS_CH5 #6
PRS_CH6 #11
ACMP0_O #17
ACMP1_O #17
TIM0_CC0 #18
TIM0_CC1 #17
TIM0_CC2 #16
TIM0_CDTI0 #15
TIM0_CDTI1 #14
TIM0_CDTI2 #13
TIM1_CC0 #18
TIM1_CC1 #17
TIM1_CC2 #16
TIM1_CC3 #15 LETIM0_OUT0 #18
LETIM0_OUT1 #17
PCNT0_S0IN #18
PCNT0_S1IN #17
US0_TX #18
US0_RX #17
US0_CLK #16
US0_CS #15
US0_CTS #14
US0_RTS #13
US1_TX #18
US1_RX #17
US1_CLK #16
US1_CS #15
US1_CTS #14
US1_RTS #13
LEU0_TX #18
LEU0_RX #17
I2C0_SDA #18
I2C0_SCL #17
FRC_DCLK #18
FRC_DOUT #17
FRC_DFRAME #16
MODEM_DCLK
#18 MODEM_DIN
#17 MODEM_DOUT #16
MODEM_ANT0
#15 MODEM_ANT1 #14
CMU_CLK1 #4
PRS_CH3 #9
PRS_CH4 #1
PRS_CH5 #0
PRS_CH6 #12
ACMP0_O #18
ACMP1_O #18
TIM0_CC0 #19
TIM0_CC1 #18
TIM0_CC2 #17
TIM0_CDTI0 #16
TIM0_CDTI1 #15
TIM0_CDTI2 #14
TIM1_CC0 #19
TIM1_CC1 #18
TIM1_CC2 #17
TIM1_CC3 #16 LETIM0_OUT0 #19
LETIM0_OUT1 #18
PCNT0_S0IN #19
PCNT0_S1IN #18
US0_TX #19
US0_RX #18
US0_CLK #17
US0_CS #16
US0_CTS #15
US0_RTS #14
US1_TX #19
US1_RX #18
US1_CLK #17
US1_CS #16
US1_CTS #15
US1_RTS #14
LEU0_TX #19
LEU0_RX #18
I2C0_SDA #19
I2C0_SCL #18
FRC_DCLK #19
FRC_DOUT #18
FRC_DFRAME #17
MODEM_DCLK
#19 MODEM_DIN
#18 MODEM_DOUT #17
MODEM_ANT0
#16 MODEM_ANT1 #15
PRS_CH3 #10
PRS_CH4 #2
PRS_CH5 #1
PRS_CH6 #13
ACMP0_O #19
ACMP1_O #19
BUSDX [ADC0:
APORT4XCH1
ACMP0:
APORT4XCH1
ACMP1:
APORT4XCH1]
8
PD10
BUSCX [ADC0:
APORT3XCH2
ACMP0:
APORT3XCH2
ACMP1:
APORT3XCH2
IDAC0:
APORT1XCH2]
BUSDY [ADC0:
APORT4YCH2
ACMP0:
APORT4YCH2
ACMP1:
APORT4YCH2]
9
PD11
BUSCY [ADC0:
APORT3YCH3
ACMP0:
APORT3YCH3
ACMP1:
APORT3YCH3
IDAC0:
APORT1YCH3]
BUSDX [ADC0:
APORT4XCH3
ACMP0:
APORT4XCH3
ACMP1:
APORT4XCH3]
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Pin Alternate Functionality / Description
Pin #
10
Pin Name
Analog
Timers
Communication
Radio
Other
PD12
BUSCX [ADC0:
APORT3XCH4
ACMP0:
APORT3XCH4
ACMP1:
APORT3XCH4
IDAC0:
APORT1XCH4]
TIM0_CC0 #20
TIM0_CC1 #19
TIM0_CC2 #18
TIM0_CDTI0 #17
TIM0_CDTI1 #16
TIM0_CDTI2 #15
TIM1_CC0 #20
TIM1_CC1 #19
TIM1_CC2 #18
TIM1_CC3 #17 LETIM0_OUT0 #20
LETIM0_OUT1 #19
PCNT0_S0IN #20
PCNT0_S1IN #19
US0_TX #20
US0_RX #19
US0_CLK #18
US0_CS #17
US0_CTS #16
US0_RTS #15
US1_TX #20
US1_RX #19
US1_CLK #18
US1_CS #17
US1_CTS #16
US1_RTS #15
LEU0_TX #20
LEU0_RX #19
I2C0_SDA #20
I2C0_SCL #19
FRC_DCLK #20
FRC_DOUT #19
FRC_DFRAME #18
MODEM_DCLK
#20 MODEM_DIN
#19 MODEM_DOUT #18
MODEM_ANT0
#17 MODEM_ANT1 #16
PRS_CH3 #11
PRS_CH4 #3
PRS_CH5 #2
PRS_CH6 #14
ACMP0_O #20
ACMP1_O #20
TIM0_CC0 #21
TIM0_CC1 #20
TIM0_CC2 #19
TIM0_CDTI0 #18
TIM0_CDTI1 #17
TIM0_CDTI2 #16
TIM1_CC0 #21
TIM1_CC1 #20
TIM1_CC2 #19
TIM1_CC3 #18 LETIM0_OUT0 #21
LETIM0_OUT1 #20
PCNT0_S0IN #21
PCNT0_S1IN #20
US0_TX #21
US0_RX #20
US0_CLK #19
US0_CS #18
US0_CTS #17
US0_RTS #16
US1_TX #21
US1_RX #20
US1_CLK #19
US1_CS #18
US1_CTS #17
US1_RTS #16
LEU0_TX #21
LEU0_RX #20
I2C0_SDA #21
I2C0_SCL #20
FRC_DCLK #21
FRC_DOUT #20
FRC_DFRAME #19
MODEM_DCLK
#21 MODEM_DIN
#20 MODEM_DOUT #19
MODEM_ANT0
#18 MODEM_ANT1 #17
PRS_CH3 #12
PRS_CH4 #4
PRS_CH5 #3
PRS_CH6 #15
ACMP0_O #21
ACMP1_O #21
TIM0_CC0 #22
TIM0_CC1 #21
TIM0_CC2 #20
TIM0_CDTI0 #19
TIM0_CDTI1 #18
TIM0_CDTI2 #17
TIM1_CC0 #22
TIM1_CC1 #21
TIM1_CC2 #20
TIM1_CC3 #19 LETIM0_OUT0 #22
LETIM0_OUT1 #21
PCNT0_S0IN #22
PCNT0_S1IN #21
US0_TX #22
US0_RX #21
US0_CLK #20
US0_CS #19
US0_CTS #18
US0_RTS #17
US1_TX #22
US1_RX #21
US1_CLK #20
US1_CS #19
US1_CTS #18
US1_RTS #17
LEU0_TX #22
LEU0_RX #21
I2C0_SDA #22
I2C0_SCL #21
FRC_DCLK #22
FRC_DOUT #21
FRC_DFRAME #20
MODEM_DCLK
#22 MODEM_DIN
#21 MODEM_DOUT #20
MODEM_ANT0
#19 MODEM_ANT1 #18
CMU_CLK0 #5
PRS_CH3 #13
PRS_CH4 #5
PRS_CH5 #4
PRS_CH6 #16
ACMP0_O #22
ACMP1_O #22
GPIO_EM4WU4
BUSDY [ADC0:
APORT4YCH4
ACMP0:
APORT4YCH4
ACMP1:
APORT4YCH4]
11
PD13
BUSCY [ADC0:
APORT3YCH5
ACMP0:
APORT3YCH5
ACMP1:
APORT3YCH5
IDAC0:
APORT1YCH5]
BUSDX [ADC0:
APORT4XCH5
ACMP0:
APORT4XCH5
ACMP1:
APORT4XCH5]
12
PD14
BUSCX [ADC0:
APORT3XCH6
ACMP0:
APORT3XCH6
ACMP1:
APORT3XCH6
IDAC0:
APORT1XCH6]
BUSDY [ADC0:
APORT4YCH6
ACMP0:
APORT4YCH6
ACMP1:
APORT4YCH6]
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Pin Alternate Functionality / Description
Pin #
13
Pin Name
Analog
Timers
Communication
Radio
Other
PD15
BUSCY [ADC0:
APORT3YCH7
ACMP0:
APORT3YCH7
ACMP1:
APORT3YCH7
IDAC0:
APORT1YCH7]
TIM0_CC0 #23
TIM0_CC1 #22
TIM0_CC2 #21
TIM0_CDTI0 #20
TIM0_CDTI1 #19
TIM0_CDTI2 #18
TIM1_CC0 #23
TIM1_CC1 #22
TIM1_CC2 #21
TIM1_CC3 #20 LETIM0_OUT0 #23
LETIM0_OUT1 #22
PCNT0_S0IN #23
PCNT0_S1IN #22
US0_TX #23
US0_RX #22
US0_CLK #21
US0_CS #20
US0_CTS #19
US0_RTS #18
US1_TX #23
US1_RX #22
US1_CLK #21
US1_CS #20
US1_CTS #19
US1_RTS #18
LEU0_TX #23
LEU0_RX #22
I2C0_SDA #23
I2C0_SCL #22
FRC_DCLK #23
FRC_DOUT #22
FRC_DFRAME #21
MODEM_DCLK
#23 MODEM_DIN
#22 MODEM_DOUT #21
MODEM_ANT0
#20 MODEM_ANT1 #19
CMU_CLK1 #5
PRS_CH3 #14
PRS_CH4 #6
PRS_CH5 #5
PRS_CH6 #17
ACMP0_O #23
ACMP1_O #23
DBG_SWO #2
TIM0_CC0 #0
TIM0_CC1 #31
TIM0_CC2 #30
TIM0_CDTI0 #29
TIM0_CDTI1 #28
TIM0_CDTI2 #27
TIM1_CC0 #0
TIM1_CC1 #31
TIM1_CC2 #30
TIM1_CC3 #29 LETIM0_OUT0 #0 LETIM0_OUT1 #31
PCNT0_S0IN #0
PCNT0_S1IN #31
US0_TX #0
US0_RX #31
US0_CLK #30
US0_CS #29
US0_CTS #28
US0_RTS #27
US1_TX #0
US1_RX #31
US1_CLK #30
US1_CS #29
US1_CTS #28
US1_RTS #27
LEU0_TX #0
LEU0_RX #31
I2C0_SDA #0
I2C0_SCL #31
FRC_DCLK #0
FRC_DOUT #31
FRC_DFRAME #30
MODEM_DCLK #0
MODEM_DIN #31
MODEM_DOUT
#30 MODEM_ANT0 #29
MODEM_ANT1
#28
CMU_CLK1 #0
PRS_CH6 #0
PRS_CH7 #10
PRS_CH8 #9
PRS_CH9 #8
ACMP0_O #0
ACMP1_O #0
TIM0_CC0 #1
TIM0_CC1 #0
TIM0_CC2 #31
TIM0_CDTI0 #30
TIM0_CDTI1 #29
TIM0_CDTI2 #28
TIM1_CC0 #1
TIM1_CC1 #0
TIM1_CC2 #31
TIM1_CC3 #30 LETIM0_OUT0 #1 LETIM0_OUT1 #0
PCNT0_S0IN #1
PCNT0_S1IN #0
US0_TX #1
US0_RX #0
US0_CLK #31
US0_CS #30
US0_CTS #29
US0_RTS #28
US1_TX #1
US1_RX #0
US1_CLK #31
US1_CS #30
US1_CTS #29
US1_RTS #28
LEU0_TX #1
LEU0_RX #0
I2C0_SDA #1
I2C0_SCL #0
FRC_DCLK #1
FRC_DOUT #0
FRC_DFRAME #31
MODEM_DCLK #1
MODEM_DIN #0
MODEM_DOUT
#31 MODEM_ANT0 #30
MODEM_ANT1
#29
CMU_CLK0 #0
PRS_CH6 #1
PRS_CH7 #0
PRS_CH8 #10
PRS_CH9 #9
ACMP0_O #1
ACMP1_O #1
BUSDX [ADC0:
APORT4XCH7
ACMP0:
APORT4XCH7
ACMP1:
APORT4XCH7]
ADC0_EXTN
14
PA0
BUSCX [ADC0:
APORT3XCH8
ACMP0:
APORT3XCH8
ACMP1:
APORT3XCH8
IDAC0:
APORT1XCH8]
BUSDY [ADC0:
APORT4YCH8
ACMP0:
APORT4YCH8
ACMP1:
APORT4YCH8]
ADC0_EXTP
15
PA1
BUSCY [ADC0:
APORT3YCH9
ACMP0:
APORT3YCH9
ACMP1:
APORT3YCH9
IDAC0:
APORT1YCH9]
BUSDX [ADC0:
APORT4XCH9
ACMP0:
APORT4XCH9
ACMP1:
APORT4XCH9]
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Pin Alternate Functionality / Description
Pin #
16
Pin Name
Analog
Timers
Communication
Radio
Other
PA2
BUSCX [ADC0:
APORT3XCH10
ACMP0:
APORT3XCH10
ACMP1:
APORT3XCH10
IDAC0:
APORT1XCH10]
TIM0_CC0 #2
TIM0_CC1 #1
TIM0_CC2 #0
TIM0_CDTI0 #31
TIM0_CDTI1 #30
TIM0_CDTI2 #29
TIM1_CC0 #2
TIM1_CC1 #1
TIM1_CC2 #0
TIM1_CC3 #31 LETIM0_OUT0 #2 LETIM0_OUT1 #1
PCNT0_S0IN #2
PCNT0_S1IN #1
US0_TX #2
US0_RX #1
US0_CLK #0
US0_CS #31
US0_CTS #30
US0_RTS #29
US1_TX #2
US1_RX #1
US1_CLK #0
US1_CS #31
US1_CTS #30
US1_RTS #29
LEU0_TX #2
LEU0_RX #1
I2C0_SDA #2
I2C0_SCL #1
FRC_DCLK #2
FRC_DOUT #1
FRC_DFRAME #0
MODEM_DCLK #2
MODEM_DIN #1
MODEM_DOUT #0
MODEM_ANT0
#31 MODEM_ANT1 #30
PRS_CH6 #2
PRS_CH7 #1
PRS_CH8 #0
PRS_CH9 #10
ACMP0_O #2
ACMP1_O #2
TIM0_CC0 #3
TIM0_CC1 #2
TIM0_CC2 #1
TIM0_CDTI0 #0
TIM0_CDTI1 #31
TIM0_CDTI2 #30
TIM1_CC0 #3
TIM1_CC1 #2
TIM1_CC2 #1
TIM1_CC3 #0 LETIM0_OUT0 #3 LETIM0_OUT1 #2
PCNT0_S0IN #3
PCNT0_S1IN #2
US0_TX #3
US0_RX #2
US0_CLK #1
US0_CS #0
US0_CTS #31
US0_RTS #30
US1_TX #3
US1_RX #2
US1_CLK #1
US1_CS #0
US1_CTS #31
US1_RTS #30
LEU0_TX #3
LEU0_RX #2
I2C0_SDA #3
I2C0_SCL #2
FRC_DCLK #3
FRC_DOUT #2
FRC_DFRAME #1
MODEM_DCLK #3
MODEM_DIN #2
MODEM_DOUT #1
MODEM_ANT0 #0
MODEM_ANT1
#31
PRS_CH6 #3
PRS_CH7 #2
PRS_CH8 #1
PRS_CH9 #0
ACMP0_O #3
ACMP1_O #3
GPIO_EM4WU8
TIM0_CC0 #4
TIM0_CC1 #3
TIM0_CC2 #2
TIM0_CDTI0 #1
TIM0_CDTI1 #0
TIM0_CDTI2 #31
TIM1_CC0 #4
TIM1_CC1 #3
TIM1_CC2 #2
TIM1_CC3 #1 LETIM0_OUT0 #4 LETIM0_OUT1 #3
PCNT0_S0IN #4
PCNT0_S1IN #3
US0_TX #4
US0_RX #3
US0_CLK #2
US0_CS #1
US0_CTS #0
US0_RTS #31
US1_TX #4
US1_RX #3
US1_CLK #2
US1_CS #1
US1_CTS #0
US1_RTS #31
LEU0_TX #4
LEU0_RX #3
I2C0_SDA #4
I2C0_SCL #3
FRC_DCLK #4
FRC_DOUT #3
FRC_DFRAME #2
MODEM_DCLK #4
MODEM_DIN #3
MODEM_DOUT #2
MODEM_ANT0 #1
MODEM_ANT1 #0
PRS_CH6 #4
PRS_CH7 #3
PRS_CH8 #2
PRS_CH9 #1
ACMP0_O #4
ACMP1_O #4
BUSDY [ADC0:
APORT4YCH10
ACMP0:
APORT4YCH10
ACMP1:
APORT4YCH10]
17
PA3
BUSCY [ADC0:
APORT3YCH11
ACMP0:
APORT3YCH11
ACMP1:
APORT3YCH11
IDAC0:
APORT1YCH11]
BUSDX [ADC0:
APORT4XCH11
ACMP0:
APORT4XCH11
ACMP1:
APORT4XCH11]
18
PA4
BUSCX [ADC0:
APORT3XCH12
ACMP0:
APORT3XCH12
ACMP1:
APORT3XCH12
IDAC0:
APORT1XCH12]
BUSDY [ADC0:
APORT4YCH12
ACMP0:
APORT4YCH12
ACMP1:
APORT4YCH12]
silabs.com | Building a more connected world.
Rev. 1.0 | 57
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Pin Alternate Functionality / Description
Pin #
19
Pin Name
Analog
Timers
Communication
Radio
Other
PA5
BUSCY [ADC0:
APORT3YCH13
ACMP0:
APORT3YCH13
ACMP1:
APORT3YCH13
IDAC0:
APORT1YCH13]
TIM0_CC0 #5
TIM0_CC1 #4
TIM0_CC2 #3
TIM0_CDTI0 #2
TIM0_CDTI1 #1
TIM0_CDTI2 #0
TIM1_CC0 #5
TIM1_CC1 #4
TIM1_CC2 #3
TIM1_CC3 #2 LETIM0_OUT0 #5 LETIM0_OUT1 #4
PCNT0_S0IN #5
PCNT0_S1IN #4
US0_TX #5
US0_RX #4
US0_CLK #3
US0_CS #2
US0_CTS #1
US0_RTS #0
US1_TX #5
US1_RX #4
US1_CLK #3
US1_CS #2
US1_CTS #1
US1_RTS #0
LEU0_TX #5
LEU0_RX #4
I2C0_SDA #5
I2C0_SCL #4
FRC_DCLK #5
FRC_DOUT #4
FRC_DFRAME #3
MODEM_DCLK #5
MODEM_DIN #4
MODEM_DOUT #3
MODEM_ANT0 #2
MODEM_ANT1 #1
PRS_CH6 #5
PRS_CH7 #4
PRS_CH8 #3
PRS_CH9 #2
ACMP0_O #5
ACMP1_O #5
TIM0_CC0 #6
TIM0_CC1 #5
TIM0_CC2 #4
TIM0_CDTI0 #3
TIM0_CDTI1 #2
TIM0_CDTI2 #1
TIM1_CC0 #6
TIM1_CC1 #5
TIM1_CC2 #4
TIM1_CC3 #3 LETIM0_OUT0 #6 LETIM0_OUT1 #5
PCNT0_S0IN #6
PCNT0_S1IN #5
US0_TX #6
US0_RX #5
US0_CLK #4
US0_CS #3
US0_CTS #2
US0_RTS #1
US1_TX #6
US1_RX #5
US1_CLK #4
US1_CS #3
US1_CTS #2
US1_RTS #1
LEU0_TX #6
LEU0_RX #5
I2C0_SDA #6
I2C0_SCL #5
FRC_DCLK #6
FRC_DOUT #5
FRC_DFRAME #4
MODEM_DCLK #6
MODEM_DIN #5
MODEM_DOUT #4
MODEM_ANT0 #3
MODEM_ANT1 #2
PRS_CH6 #6
PRS_CH7 #5
PRS_CH8 #4
PRS_CH9 #3
ACMP0_O #6
ACMP1_O #6
TIM0_CC0 #7
TIM0_CC1 #6
TIM0_CC2 #5
TIM0_CDTI0 #4
TIM0_CDTI1 #3
TIM0_CDTI2 #2
TIM1_CC0 #7
TIM1_CC1 #6
TIM1_CC2 #5
TIM1_CC3 #4 LETIM0_OUT0 #7 LETIM0_OUT1 #6
PCNT0_S0IN #7
PCNT0_S1IN #6
US0_TX #7
US0_RX #6
US0_CLK #5
US0_CS #4
US0_CTS #3
US0_RTS #2
US1_TX #7
US1_RX #6
US1_CLK #5
US1_CS #4
US1_CTS #3
US1_RTS #2
LEU0_TX #7
LEU0_RX #6
I2C0_SDA #7
I2C0_SCL #6
FRC_DCLK #7
FRC_DOUT #6
FRC_DFRAME #5
MODEM_DCLK #7
MODEM_DIN #6
MODEM_DOUT #5
MODEM_ANT0 #4
MODEM_ANT1 #3
PRS_CH6 #7
PRS_CH7 #6
PRS_CH8 #5
PRS_CH9 #4
ACMP0_O #7
ACMP1_O #7
BUSDX [ADC0:
APORT4XCH13
ACMP0:
APORT4XCH13
ACMP1:
APORT4XCH13]
20
PB11
BUSCY [ADC0:
APORT3YCH27
ACMP0:
APORT3YCH27
ACMP1:
APORT3YCH27
IDAC0:
APORT1YCH27]
BUSDX [ADC0:
APORT4XCH27
ACMP0:
APORT4XCH27
ACMP1:
APORT4XCH27]
21
PB12
BUSCX [ADC0:
APORT3XCH28
ACMP0:
APORT3XCH28
ACMP1:
APORT3XCH28
IDAC0:
APORT1XCH28]
BUSDY [ADC0:
APORT4YCH28
ACMP0:
APORT4YCH28
ACMP1:
APORT4YCH28]
silabs.com | Building a more connected world.
Rev. 1.0 | 58
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Pin Alternate Functionality / Description
Pin #
22
Pin Name
Analog
Timers
Communication
Radio
Other
PB13
BUSCY [ADC0:
APORT3YCH29
ACMP0:
APORT3YCH29
ACMP1:
APORT3YCH29
IDAC0:
APORT1YCH29]
TIM0_CC0 #8
TIM0_CC1 #7
TIM0_CC2 #6
TIM0_CDTI0 #5
TIM0_CDTI1 #4
TIM0_CDTI2 #3
TIM1_CC0 #8
TIM1_CC1 #7
TIM1_CC2 #6
TIM1_CC3 #5 LETIM0_OUT0 #8 LETIM0_OUT1 #7
PCNT0_S0IN #8
PCNT0_S1IN #7
US0_TX #8
US0_RX #7
US0_CLK #6
US0_CS #5
US0_CTS #4
US0_RTS #3
US1_TX #8
US1_RX #7
US1_CLK #6
US1_CS #5
US1_CTS #4
US1_RTS #3
LEU0_TX #8
LEU0_RX #7
I2C0_SDA #8
I2C0_SCL #7
FRC_DCLK #8
FRC_DOUT #7
FRC_DFRAME #6
MODEM_DCLK #8
MODEM_DIN #7
MODEM_DOUT #6
MODEM_ANT0 #5
MODEM_ANT1 #4
PRS_CH6 #8
PRS_CH7 #7
PRS_CH8 #6
PRS_CH9 #5
ACMP0_O #8
ACMP1_O #8
DBG_SWO #1
GPIO_EM4WU9
TIM0_CC0 #11
TIM0_CC1 #10
TIM0_CC2 #9
TIM0_CDTI0 #8
TIM0_CDTI1 #7
TIM0_CDTI2 #6
TIM1_CC0 #11
TIM1_CC1 #10
TIM1_CC2 #9
TIM1_CC3 #8 LETIM0_OUT0 #11
LETIM0_OUT1 #10
PCNT0_S0IN #11
PCNT0_S1IN #10
US0_TX #11
US0_RX #10
US0_CLK #9
US0_CS #8
US0_CTS #7
US0_RTS #6
US1_TX #11
US1_RX #10
US1_CLK #9
US1_CS #8
US1_CTS #7
US1_RTS #6
LEU0_TX #11
LEU0_RX #10
I2C0_SDA #11
I2C0_SCL #10
FRC_DCLK #11
FRC_DOUT #10
FRC_DFRAME #9
MODEM_DCLK
#11 MODEM_DIN
#10 MODEM_DOUT #9
MODEM_ANT0 #8
MODEM_ANT1 #7
CMU_CLK0 #2
PRS_CH0 #8
PRS_CH9 #11
PRS_CH10 #0
PRS_CH11 #5
ACMP0_O #11
ACMP1_O #11
TIM0_CC0 #12
TIM0_CC1 #11
TIM0_CC2 #10
TIM0_CDTI0 #9
TIM0_CDTI1 #8
TIM0_CDTI2 #7
TIM1_CC0 #12
TIM1_CC1 #11
TIM1_CC2 #10
TIM1_CC3 #9 LETIM0_OUT0 #12
LETIM0_OUT1 #11
PCNT0_S0IN #12
PCNT0_S1IN #11
US0_TX #12
US0_RX #11
US0_CLK #10
US0_CS #9
US0_CTS #8
US0_RTS #7
US1_TX #12
US1_RX #11
US1_CLK #10
US1_CS #9
US1_CTS #8
US1_RTS #7
LEU0_TX #12
LEU0_RX #11
I2C0_SDA #12
I2C0_SCL #11
FRC_DCLK #12
FRC_DOUT #11
FRC_DFRAME #10
MODEM_DCLK
#12 MODEM_DIN
#11 MODEM_DOUT #10
MODEM_ANT0 #9
MODEM_ANT1 #8
CMU_CLK1 #2
PRS_CH0 #9
PRS_CH9 #12
PRS_CH10 #1
PRS_CH11 #0
ACMP0_O #12
ACMP1_O #12
BUSDX [ADC0:
APORT4XCH29
ACMP0:
APORT4XCH29
ACMP1:
APORT4XCH29]
33
34
PC6
PC7
BUSAX [ADC0:
APORT1XCH6
ACMP0:
APORT1XCH6
ACMP1:
APORT1XCH6]
BUSBY [ADC0:
APORT2YCH6
ACMP0:
APORT2YCH6
ACMP1:
APORT2YCH6]
BUSAY [ADC0:
APORT1YCH7
ACMP0:
APORT1YCH7
ACMP1:
APORT1YCH7]
BUSBX [ADC0:
APORT2XCH7
ACMP0:
APORT2XCH7
ACMP1:
APORT2XCH7]
silabs.com | Building a more connected world.
Rev. 1.0 | 59
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Pin Alternate Functionality / Description
Pin #
35
36
37
Pin Name
PC8
PC9
PC10
Analog
BUSAX [ADC0:
APORT1XCH8
ACMP0:
APORT1XCH8
ACMP1:
APORT1XCH8]
BUSBY [ADC0:
APORT2YCH8
ACMP0:
APORT2YCH8
ACMP1:
APORT2YCH8]
BUSAY [ADC0:
APORT1YCH9
ACMP0:
APORT1YCH9
ACMP1:
APORT1YCH9]
BUSBX [ADC0:
APORT2XCH9
ACMP0:
APORT2XCH9
ACMP1:
APORT2XCH9]
BUSAX [ADC0:
APORT1XCH10
ACMP0:
APORT1XCH10
ACMP1:
APORT1XCH10]
BUSBY [ADC0:
APORT2YCH10
ACMP0:
APORT2YCH10
ACMP1:
APORT2YCH10]
silabs.com | Building a more connected world.
Timers
Communication
Radio
Other
TIM0_CC0 #13
TIM0_CC1 #12
TIM0_CC2 #11
TIM0_CDTI0 #10
TIM0_CDTI1 #9
TIM0_CDTI2 #8
TIM1_CC0 #13
TIM1_CC1 #12
TIM1_CC2 #11
TIM1_CC3 #10 LETIM0_OUT0 #13
LETIM0_OUT1 #12
PCNT0_S0IN #13
PCNT0_S1IN #12
US0_TX #13
US0_RX #12
US0_CLK #11
US0_CS #10
US0_CTS #9
US0_RTS #8
US1_TX #13
US1_RX #12
US1_CLK #11
US1_CS #10
US1_CTS #9
US1_RTS #8
LEU0_TX #13
LEU0_RX #12
I2C0_SDA #13
I2C0_SCL #12
FRC_DCLK #13
FRC_DOUT #12
FRC_DFRAME #11
MODEM_DCLK
#13 MODEM_DIN
#12 MODEM_DOUT #11
MODEM_ANT0
#10 MODEM_ANT1 #9
PRS_CH0 #10
PRS_CH9 #13
PRS_CH10 #2
PRS_CH11 #1
ACMP0_O #13
ACMP1_O #13
TIM0_CC0 #14
TIM0_CC1 #13
TIM0_CC2 #12
TIM0_CDTI0 #11
TIM0_CDTI1 #10
TIM0_CDTI2 #9
TIM1_CC0 #14
TIM1_CC1 #13
TIM1_CC2 #12
TIM1_CC3 #11 LETIM0_OUT0 #14
LETIM0_OUT1 #13
PCNT0_S0IN #14
PCNT0_S1IN #13
US0_TX #14
US0_RX #13
US0_CLK #12
US0_CS #11
US0_CTS #10
US0_RTS #9
US1_TX #14
US1_RX #13
US1_CLK #12
US1_CS #11
US1_CTS #10
US1_RTS #9
LEU0_TX #14
LEU0_RX #13
I2C0_SDA #14
I2C0_SCL #13
FRC_DCLK #14
FRC_DOUT #13
FRC_DFRAME #12
MODEM_DCLK
#14 MODEM_DIN
#13 MODEM_DOUT #12
MODEM_ANT0
#11 MODEM_ANT1 #10
PRS_CH0 #11
PRS_CH9 #14
PRS_CH10 #3
PRS_CH11 #2
ACMP0_O #14
ACMP1_O #14
TIM0_CC0 #15
TIM0_CC1 #14
TIM0_CC2 #13
TIM0_CDTI0 #12
TIM0_CDTI1 #11
TIM0_CDTI2 #10
TIM1_CC0 #15
TIM1_CC1 #14
TIM1_CC2 #13
TIM1_CC3 #12 LETIM0_OUT0 #15
LETIM0_OUT1 #14
PCNT0_S0IN #15
PCNT0_S1IN #14
US0_TX #15
US0_RX #14
US0_CLK #13
US0_CS #12
US0_CTS #11
US0_RTS #10
US1_TX #15
US1_RX #14
US1_CLK #13
US1_CS #12
US1_CTS #11
US1_RTS #10
LEU0_TX #15
LEU0_RX #14
I2C0_SDA #15
I2C0_SCL #14
FRC_DCLK #15
FRC_DOUT #14
FRC_DFRAME #13
MODEM_DCLK
#15 MODEM_DIN
#14 MODEM_DOUT #13
MODEM_ANT0
#12 MODEM_ANT1 #11
CMU_CLK1 #3
PRS_CH0 #12
PRS_CH9 #15
PRS_CH10 #4
PRS_CH11 #3
ACMP0_O #15
ACMP1_O #15
GPIO_EM4WU12
Rev. 1.0 | 60
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Pin Alternate Functionality / Description
Pin #
38
39
40
Pin Name
PC11
PF0
PF1
Analog
BUSAY [ADC0:
APORT1YCH11
ACMP0:
APORT1YCH11
ACMP1:
APORT1YCH11]
BUSBX [ADC0:
APORT2XCH11
ACMP0:
APORT2XCH11
ACMP1:
APORT2XCH11]
BUSAX [ADC0:
APORT1XCH16
ACMP0:
APORT1XCH16
ACMP1:
APORT1XCH16]
BUSBY [ADC0:
APORT2YCH16
ACMP0:
APORT2YCH16
ACMP1:
APORT2YCH16]
BUSAY [ADC0:
APORT1YCH17
ACMP0:
APORT1YCH17
ACMP1:
APORT1YCH17]
BUSBX [ADC0:
APORT2XCH17
ACMP0:
APORT2XCH17
ACMP1:
APORT2XCH17]
silabs.com | Building a more connected world.
Timers
Communication
Radio
Other
TIM0_CC0 #16
TIM0_CC1 #15
TIM0_CC2 #14
TIM0_CDTI0 #13
TIM0_CDTI1 #12
TIM0_CDTI2 #11
TIM1_CC0 #16
TIM1_CC1 #15
TIM1_CC2 #14
TIM1_CC3 #13 LETIM0_OUT0 #16
LETIM0_OUT1 #15
PCNT0_S0IN #16
PCNT0_S1IN #15
US0_TX #16
US0_RX #15
US0_CLK #14
US0_CS #13
US0_CTS #12
US0_RTS #11
US1_TX #16
US1_RX #15
US1_CLK #14
US1_CS #13
US1_CTS #12
US1_RTS #11
LEU0_TX #16
LEU0_RX #15
I2C0_SDA #16
I2C0_SCL #15
FRC_DCLK #16
FRC_DOUT #15
FRC_DFRAME #14
MODEM_DCLK
#16 MODEM_DIN
#15 MODEM_DOUT #14
MODEM_ANT0
#13 MODEM_ANT1 #12
CMU_CLK0 #3
PRS_CH0 #13
PRS_CH9 #16
PRS_CH10 #5
PRS_CH11 #4
ACMP0_O #16
ACMP1_O #16
DBG_SWO #3
TIM0_CC0 #24
TIM0_CC1 #23
TIM0_CC2 #22
TIM0_CDTI0 #21
TIM0_CDTI1 #20
TIM0_CDTI2 #19
TIM1_CC0 #24
TIM1_CC1 #23
TIM1_CC2 #22
TIM1_CC3 #21 LETIM0_OUT0 #24
LETIM0_OUT1 #23
PCNT0_S0IN #24
PCNT0_S1IN #23
US0_TX #24
US0_RX #23
US0_CLK #22
US0_CS #21
US0_CTS #20
US0_RTS #19
US1_TX #24
US1_RX #23
US1_CLK #22
US1_CS #21
US1_CTS #20
US1_RTS #19
LEU0_TX #24
LEU0_RX #23
I2C0_SDA #24
I2C0_SCL #23
FRC_DCLK #24
FRC_DOUT #23
FRC_DFRAME #22
MODEM_DCLK
#24 MODEM_DIN
#23 MODEM_DOUT #22
MODEM_ANT0
#21 MODEM_ANT1 #20
PRS_CH0 #0
PRS_CH1 #7
PRS_CH2 #6
PRS_CH3 #5
ACMP0_O #24
ACMP1_O #24
DBG_SWCLKTCK
#0
TIM0_CC0 #25
TIM0_CC1 #24
TIM0_CC2 #23
TIM0_CDTI0 #22
TIM0_CDTI1 #21
TIM0_CDTI2 #20
TIM1_CC0 #25
TIM1_CC1 #24
TIM1_CC2 #23
TIM1_CC3 #22 LETIM0_OUT0 #25
LETIM0_OUT1 #24
PCNT0_S0IN #25
PCNT0_S1IN #24
US0_TX #25
US0_RX #24
US0_CLK #23
US0_CS #22
US0_CTS #21
US0_RTS #20
US1_TX #25
US1_RX #24
US1_CLK #23
US1_CS #22
US1_CTS #21
US1_RTS #20
LEU0_TX #25
LEU0_RX #24
I2C0_SDA #25
I2C0_SCL #24
FRC_DCLK #25
FRC_DOUT #24
FRC_DFRAME #23
MODEM_DCLK
#25 MODEM_DIN
#24 MODEM_DOUT #23
MODEM_ANT0
#22 MODEM_ANT1 #21
PRS_CH0 #1
PRS_CH1 #0
PRS_CH2 #7
PRS_CH3 #6
ACMP0_O #25
ACMP1_O #25
DBG_SWDIOTMS
#0
Rev. 1.0 | 61
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Pin Alternate Functionality / Description
Pin #
41
42
43
Pin Name
PF2
PF3
PF4
Analog
BUSAX [ADC0:
APORT1XCH18
ACMP0:
APORT1XCH18
ACMP1:
APORT1XCH18]
BUSBY [ADC0:
APORT2YCH18
ACMP0:
APORT2YCH18
ACMP1:
APORT2YCH18]
BUSAY [ADC0:
APORT1YCH19
ACMP0:
APORT1YCH19
ACMP1:
APORT1YCH19]
BUSBX [ADC0:
APORT2XCH19
ACMP0:
APORT2XCH19
ACMP1:
APORT2XCH19]
BUSAX [ADC0:
APORT1XCH20
ACMP0:
APORT1XCH20
ACMP1:
APORT1XCH20]
BUSBY [ADC0:
APORT2YCH20
ACMP0:
APORT2YCH20
ACMP1:
APORT2YCH20]
silabs.com | Building a more connected world.
Timers
Communication
Radio
Other
TIM0_CC0 #26
TIM0_CC1 #25
TIM0_CC2 #24
TIM0_CDTI0 #23
TIM0_CDTI1 #22
TIM0_CDTI2 #21
TIM1_CC0 #26
TIM1_CC1 #25
TIM1_CC2 #24
TIM1_CC3 #23 LETIM0_OUT0 #26
LETIM0_OUT1 #25
PCNT0_S0IN #26
PCNT0_S1IN #25
US0_TX #26
US0_RX #25
US0_CLK #24
US0_CS #23
US0_CTS #22
US0_RTS #21
US1_TX #26
US1_RX #25
US1_CLK #24
US1_CS #23
US1_CTS #22
US1_RTS #21
LEU0_TX #26
LEU0_RX #25
I2C0_SDA #26
I2C0_SCL #25
FRC_DCLK #26
FRC_DOUT #25
FRC_DFRAME #24
MODEM_DCLK
#26 MODEM_DIN
#25 MODEM_DOUT #24
MODEM_ANT0
#23 MODEM_ANT1 #22
CMU_CLK0 #6
PRS_CH0 #2
PRS_CH1 #1
PRS_CH2 #0
PRS_CH3 #7
ACMP0_O #26
ACMP1_O #26
DBG_TDO #0
DBG_SWO #0
GPIO_EM4WU0
TIM0_CC0 #27
TIM0_CC1 #26
TIM0_CC2 #25
TIM0_CDTI0 #24
TIM0_CDTI1 #23
TIM0_CDTI2 #22
TIM1_CC0 #27
TIM1_CC1 #26
TIM1_CC2 #25
TIM1_CC3 #24 LETIM0_OUT0 #27
LETIM0_OUT1 #26
PCNT0_S0IN #27
PCNT0_S1IN #26
US0_TX #27
US0_RX #26
US0_CLK #25
US0_CS #24
US0_CTS #23
US0_RTS #22
US1_TX #27
US1_RX #26
US1_CLK #25
US1_CS #24
US1_CTS #23
US1_RTS #22
LEU0_TX #27
LEU0_RX #26
I2C0_SDA #27
I2C0_SCL #26
FRC_DCLK #27
FRC_DOUT #26
FRC_DFRAME #25
MODEM_DCLK
#27 MODEM_DIN
#26 MODEM_DOUT #25
MODEM_ANT0
#24 MODEM_ANT1 #23
CMU_CLK1 #6
PRS_CH0 #3
PRS_CH1 #2
PRS_CH2 #1
PRS_CH3 #0
ACMP0_O #27
ACMP1_O #27
DBG_TDI #0
TIM0_CC0 #28
TIM0_CC1 #27
TIM0_CC2 #26
TIM0_CDTI0 #25
TIM0_CDTI1 #24
TIM0_CDTI2 #23
TIM1_CC0 #28
TIM1_CC1 #27
TIM1_CC2 #26
TIM1_CC3 #25 LETIM0_OUT0 #28
LETIM0_OUT1 #27
PCNT0_S0IN #28
PCNT0_S1IN #27
US0_TX #28
US0_RX #27
US0_CLK #26
US0_CS #25
US0_CTS #24
US0_RTS #23
US1_TX #28
US1_RX #27
US1_CLK #26
US1_CS #25
US1_CTS #24
US1_RTS #23
LEU0_TX #28
LEU0_RX #27
I2C0_SDA #28
I2C0_SCL #27
FRC_DCLK #28
FRC_DOUT #27
FRC_DFRAME #26
MODEM_DCLK
#28 MODEM_DIN
#27 MODEM_DOUT #26
MODEM_ANT0
#25 MODEM_ANT1 #24
PRS_CH0 #4
PRS_CH1 #3
PRS_CH2 #2
PRS_CH3 #1
ACMP0_O #28
ACMP1_O #28
Rev. 1.0 | 62
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Pin Alternate Functionality / Description
Pin #
44
45
46
Pin Name
PF5
PF6
PF7
Analog
BUSAY [ADC0:
APORT1YCH21
ACMP0:
APORT1YCH21
ACMP1:
APORT1YCH21]
BUSBX [ADC0:
APORT2XCH21
ACMP0:
APORT2XCH21
ACMP1:
APORT2XCH21]
BUSAX [ADC0:
APORT1XCH22
ACMP0:
APORT1XCH22
ACMP1:
APORT1XCH22]
BUSBY [ADC0:
APORT2YCH22
ACMP0:
APORT2YCH22
ACMP1:
APORT2YCH22]
BUSAY [ADC0:
APORT1YCH23
ACMP0:
APORT1YCH23
ACMP1:
APORT1YCH23]
BUSBX [ADC0:
APORT2XCH23
ACMP0:
APORT2XCH23
ACMP1:
APORT2XCH23]
silabs.com | Building a more connected world.
Timers
Communication
Radio
Other
TIM0_CC0 #29
TIM0_CC1 #28
TIM0_CC2 #27
TIM0_CDTI0 #26
TIM0_CDTI1 #25
TIM0_CDTI2 #24
TIM1_CC0 #29
TIM1_CC1 #28
TIM1_CC2 #27
TIM1_CC3 #26 LETIM0_OUT0 #29
LETIM0_OUT1 #28
PCNT0_S0IN #29
PCNT0_S1IN #28
US0_TX #29
US0_RX #28
US0_CLK #27
US0_CS #26
US0_CTS #25
US0_RTS #24
US1_TX #29
US1_RX #28
US1_CLK #27
US1_CS #26
US1_CTS #25
US1_RTS #24
LEU0_TX #29
LEU0_RX #28
I2C0_SDA #29
I2C0_SCL #28
FRC_DCLK #29
FRC_DOUT #28
FRC_DFRAME #27
MODEM_DCLK
#29 MODEM_DIN
#28 MODEM_DOUT #27
MODEM_ANT0
#26 MODEM_ANT1 #25
PRS_CH0 #5
PRS_CH1 #4
PRS_CH2 #3
PRS_CH3 #2
ACMP0_O #29
ACMP1_O #29
TIM0_CC0 #30
TIM0_CC1 #29
TIM0_CC2 #28
TIM0_CDTI0 #27
TIM0_CDTI1 #26
TIM0_CDTI2 #25
TIM1_CC0 #30
TIM1_CC1 #29
TIM1_CC2 #28
TIM1_CC3 #27 LETIM0_OUT0 #30
LETIM0_OUT1 #29
PCNT0_S0IN #30
PCNT0_S1IN #29
US0_TX #30
US0_RX #29
US0_CLK #28
US0_CS #27
US0_CTS #26
US0_RTS #25
US1_TX #30
US1_RX #29
US1_CLK #28
US1_CS #27
US1_CTS #26
US1_RTS #25
LEU0_TX #30
LEU0_RX #29
I2C0_SDA #30
I2C0_SCL #29
FRC_DCLK #30
FRC_DOUT #29
FRC_DFRAME #28
MODEM_DCLK
#30 MODEM_DIN
#29 MODEM_DOUT #28
MODEM_ANT0
#27 MODEM_ANT1 #26
CMU_CLK1 #7
PRS_CH0 #6
PRS_CH1 #5
PRS_CH2 #4
PRS_CH3 #3
ACMP0_O #30
ACMP1_O #30
TIM0_CC0 #31
TIM0_CC1 #30
TIM0_CC2 #29
TIM0_CDTI0 #28
TIM0_CDTI1 #27
TIM0_CDTI2 #26
TIM1_CC0 #31
TIM1_CC1 #30
TIM1_CC2 #29
TIM1_CC3 #28 LETIM0_OUT0 #31
LETIM0_OUT1 #30
PCNT0_S0IN #31
PCNT0_S1IN #30
US0_TX #31
US0_RX #30
US0_CLK #29
US0_CS #28
US0_CTS #27
US0_RTS #26
US1_TX #31
US1_RX #30
US1_CLK #29
US1_CS #28
US1_CTS #27
US1_RTS #26
LEU0_TX #31
LEU0_RX #30
I2C0_SDA #31
I2C0_SCL #30
FRC_DCLK #31
FRC_DOUT #30
FRC_DFRAME #29
MODEM_DCLK
#31 MODEM_DIN
#30 MODEM_DOUT #29
MODEM_ANT0
#28 MODEM_ANT1 #27
CMU_CLK0 #7
PRS_CH0 #7
PRS_CH1 #6
PRS_CH2 #5
PRS_CH3 #4
ACMP0_O #31
ACMP1_O #31
GPIO_EM4WU1
Rev. 1.0 | 63
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
7.1.1 GPIO Overview
The GPIO pins are organized as 16-bit ports indicated by letters A through F, and the individual pins on each port are indicated by a
number from 15 down to 0.
Table 7.2. GPIO Pinout
Port
Pin
15
Pin
14
Pin
13
Pin
12
Pin
11
Pin
10
Pin
9
Pin
8
Pin
7
Pin
6
Pin
5
Pin
4
Pin
3
Pin
2
Pin
1
Pin
0
Port A
-
-
-
-
-
-
-
-
-
-
PA5
(5V)
PA4
(5V)
PA3
(5V)
PA2
(5V)
PA1
PA0
-
-
-
-
-
-
-
-
-
-
-
PC11 PC10
(5V) (5V)
PC9
(5V)
PC8
(5V)
PC7
(5V)
PC6
(5V)
-
-
-
-
-
-
PD15 PD14 PD13 PD12 PD11 PD10
(5V) 2 (5V) 2 (5V) (5V) (5V) (5V)
PD9
(5V)
-
-
-
-
-
-
-
-
-
-
-
PF7
(5V)
PF6
(5V)
PF5
(5V)
PF4
(5V)
PF3
(5V)
PF2
(5V)
PF1
(5V)
PF0
(5V)
PB13 PB12 PB11
(5V) 2(5V) 2 (5V)
Port B
2
Port C
Port D
Port F
-
-
-
-
2
-
-
-
-
-
-
Note:
1. GPIO with 5V compatibility are indicated by (5V)
2. Pins PA2, PA3, PA4, PB11, PB12, PD13, PD14 and PD15 will not be 5V compatible on all future devices.
In order to preserve upgrade options with full hardware compatibility, do not use the pins listed in Note 2 with 5V domains.
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Rev. 1.0 | 64
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
7.2 Alternate Functionality Pinout
A wide selection of alternate functionality is available for multiplexing to various pins. The following table shows the name of the alternate functionality in the first column, followed by columns showing the possible LOCATION bitfield settings.
Note: Some functionality, such as analog interfaces, do not have alternate settings or a LOCATION bitfield. In these cases, the pinout
is shown in the column corresponding to LOCATION 0.
Table 7.3. Alternate functionality overview
Alternate
Functionality
LOCATION
0-3
4-7
8 - 11
12 - 15
16 - 19
20 - 23
24 - 27
28 - 31
Description
ACMP0_O
0: PA0
1: PA1
2: PA2
3: PA3
4: PA4
5: PA5
6: PB11
7: PB12
8: PB13
11: PC6
12: PC7
13: PC8
14: PC9
15: PC10
16: PC11
17: PD9
18: PD10
19: PD11
20: PD12
21: PD13
22: PD14
23: PD15
24: PF0
25: PF1
26: PF2
27: PF3
28: PF4
29: PF5
30: PF6
31: PF7
Analog comparator
ACMP0, digital output.
ACMP1_O
0: PA0
1: PA1
2: PA2
3: PA3
4: PA4
5: PA5
6: PB11
7: PB12
8: PB13
11: PC6
12: PC7
13: PC8
14: PC9
15: PC10
16: PC11
17: PD9
18: PD10
19: PD11
20: PD12
21: PD13
22: PD14
23: PD15
24: PF0
25: PF1
26: PF2
27: PF3
28: PF4
29: PF5
30: PF6
31: PF7
Analog comparator
ACMP1, digital output.
0: PA0
Analog to digital
converter ADC0 external reference input negative pin
ADC0_EXTP
0: PA1
Analog to digital
converter ADC0 external reference input positive pin
CMU_CLK0
0: PA1
2: PC6
3: PC11
4: PD9
5: PD14
6: PF2
7: PF7
Clock Management
Unit, clock output
number 0.
CMU_CLK1
0: PA0
2: PC7
3: PC10
4: PD10
5: PD15
6: PF3
7: PF6
Clock Management
Unit, clock output
number 1.
ADC0_EXTN
Debug-interface
Serial Wire clock
input and JTAG
Test Clock.
DBG_SWCLKTCK 0: PF0
DBG_SWDIOTMS 0: PF1
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Note that this function is enabled to
the pin out of reset,
and has a built-in
pull down.
Debug-interface
Serial Wire data input / output and
JTAG Test Mode
Select.
Note that this function is enabled to
the pin out of reset,
and has a built-in
pull up.
Rev. 1.0 | 65
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Alternate
Functionality
DBG_SWO
LOCATION
0-3
4-7
8 - 11
12 - 15
16 - 19
20 - 23
24 - 27
28 - 31
Description
Debug-interface
Serial Wire viewer
Output.
0: PF2
1: PB13
2: PD15
3: PC11
Note that this function is not enabled
after reset, and
must be enabled by
software to be
used.
Debug-interface
JTAG Test Data In.
DBG_TDI
Note that this function is enabled to
pin out of reset,
and has a built-in
pull up.
0: PF3
Debug-interface
JTAG Test Data
Out.
DBG_TDO
0: PF2
FRC_DCLK
0: PA0
1: PA1
2: PA2
3: PA3
4: PA4
5: PA5
6: PB11
7: PB12
FRC_DFRAME
0: PA2
1: PA3
2: PA4
3: PA5
4: PB11
5: PB12
6: PB13
FRC_DOUT
0: PA1
1: PA2
2: PA3
3: PA4
4: PA5
5: PB11
6: PB12
7: PB13
GPIO_EM4WU0
0: PF2
Pin can be used to
wake the system
up from EM4
GPIO_EM4WU1
0: PF7
Pin can be used to
wake the system
up from EM4
GPIO_EM4WU4
0: PD14
Pin can be used to
wake the system
up from EM4
GPIO_EM4WU8
0: PA3
Pin can be used to
wake the system
up from EM4
GPIO_EM4WU9
0: PB13
Pin can be used to
wake the system
up from EM4
Note that this function is enabled to
pin out of reset.
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8: PB13
11: PC6
9: PC6
10: PC7
11: PC8
10: PC6
11: PC7
12: PC7
13: PC8
14: PC9
15: PC10
16: PC11
18: PD10
19: PD11
20: PD12
21: PD13
22: PD14
23: PD15
24: PF0
25: PF1
26: PF2
27: PF3
28: PF4
29: PF5
30: PF6
31: PF7
Frame Controller,
Data Sniffer Clock.
12: PC9
13: PC10
14: PC11
16: PD10
17: PD11
18: PD12
19: PD13
20: PD14
21: PD15
22: PF0
23: PF1
24: PF2
25: PF3
26: PF4
27: PF5
28: PF6
29: PF7
30: PA0
31: PA1
Frame Controller,
Data Sniffer Frame
active
17: PD10
18: PD11
19:PD12
20: PD13
21: PD14
22: PD15
23: PF0
24: PF1
25: PF2
26: PF3
27: PF4
28: PF5
29: PF6
30: PF7
31: PA0
Frame Controller,
Data Sniffer Output.
12: PC8
13: PC9
14: PC10
15: PC11
Rev. 1.0 | 66
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Alternate
Functionality
LOCATION
0-3
4-7
8 - 11
12 - 15
16 - 19
20 - 23
24 - 27
28 - 31
Description
Pin can be used to
wake the system
up from EM4
GPIO_EM4WU12
0: PC10
I2C0_SCL
0: PA1
1: PA2
2: PA3
3: PA4
4: PA5
5: PB11
6: PB12
7: PB13
10: PC6
11: PC7
12: PC8
13: PC9
14: PC10
15: PC11
16: PD9
17: PD10
18: PD11
19: PD12
20: PD13
21: PD14
22: PD15
23: PF0
24: PF1
25: PF2
26: PF3
27: PF4
28: PF5
29: PF6
30: PF7
31: PA0
I2C0 Serial Clock
Line input / output.
I2C0_SDA
0: PA0
1: PA1
2: PA2
3: PA3
4: PA4
5: PA5
6: PB11
7: PB12
8: PB13
11: PC6
12: PC7
13: PC8
14: PC9
15: PC10
16: PC11
17: PD9
18: PD10
19: PD11
20: PD12
21: PD13
22: PD14
23: PD15
24: PF0
25: PF1
26: PF2
27: PF3
28: PF4
29: PF5
30: PF6
31: PF7
I2C0 Serial Data input / output.
LETIM0_OUT0
0: PA0
1: PA1
2: PA2
3: PA3
4: PA4
5: PA5
6: PB11
7: PB12
8: PB13
11: PC6
12: PC8
13: PC9
14: PC10
15: PC11
16: PC11
17: PD9
18: PD10
19: PD11
20: PD12
21: PD13
22: PD14
23: PD15
24: PF0
25: PF1
26: PF2
27: PF3
28: PF4
29: PF5
30: PF6
31: PF7
Low Energy Timer
LETIM0, output
channel 0.
LETIM0_OUT1
0: PA1
1: PA2
2: PA3
3: PA4
4: PA5
5: PB11
6: PB12
7: PB13
10: PC6
11: PC7
12: PC8
13: PC9
14: PC10
15: PC11
16: PD9
17: PD10
18: PD11
19: PD12
20: PD13
21: PD14
22: PD15
23: PF0
24: PF1
25: PF2
26: PF3
27: PF4
28: PF5
29: PF6
30: PF7
31: PA0
Low Energy Timer
LETIM0, output
channel 1.
LEU0_RX
0: PA1
1: PA2
2: PA3
3: PA4
4: PA5
5: PB11
6: PB12
7: PB13
10: PC6
11: PC7
12: PC8
13: PC9
14: PC10
15: PC11
16: PD9
17: PD10
18: PD11
19: PD12
20: PD13
21: PD14
22: PD15
23: PF0
24: PF1
25: PF2
26: PF3
27: PF4
28: PF5
29: PF6
30: PF7
31: PA0
LEUART0 Receive
input.
LEU0_TX
0: PA0
1: PA1
2: PA2
3: PA3
4: PA4
5: PA5
6: PB11
7: PB12
8: PB13
11: PC6
12: PC7
13: PC8
14: PC9
15: PC10
16: PC11
17: PD9
18: PD10
19: PD11
20: PD12
21: PD13
22: PD14
23: PD15
24: PF0
25: PF1
26: PF2
27: PF3
28: PF4
29: PF5
30: PF6
31: PF7
LEUART0 Transmit
output. Also used
as receive input in
half duplex communication.
LFXTAL_N
Connected internally to a Low Frequency Crystal
(32.768 kHz).
Leave unconnected
externally.
LFXTAL_P
Connected internally to a Low Frequency Crystal
(32.768 kHz).
Leave unconnected
externally.
MODEM_ANT0
0: PA3
1: PA4
2: PA5
3: PB11
4: PB12
5: PB13
8: PC6
9: PC7
10: PC8
11: PC9
12: PC10
13: PC11
15: PD10
16: PD11
17: PD12
18: PD13
19: PD14
20: PD15
21: PF0
22: PF1
23: PF2
24: PF3
25: PF4
26: PF5
27: PF6
28: PF7
29: PA0
30: PA1
31: PA2
MODEM antenna
control output 0,
used for antenna
diversity.
MODEM_ANT1
0: PA4
1: PA5
2: PB11
3: PB12
4: PB13
7: PC6
8: PC7
9: PC8
10: PC9
11: PC11
12: PC11
14: PD10
15: PD11
16: PD12
17: PD13
18: PD14
19: PD15
20: PF0
21: PF1
22: PF2
23: PF3
24: PF4
25: PF5
26: PF6
27: PF7
28: PA0
29: PA1
30: PA2
31: PA3
MODEM antenna
control output 1,
used for antenna
diversity.
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Rev. 1.0 | 67
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Alternate
Functionality
LOCATION
0-3
4-7
8 - 11
12 - 15
16 - 19
20 - 23
24 - 27
28 - 31
Description
12: PC7
13: PC8
14: PC9
15: PC10
16: PC11
18: PD10
19: PD11
20: PD12
21: PD13
22: PD14
23: PD15
24: PF0
25: PF1
26: PF2
27: PF3
28: PF4
29: PF5
30: PF6
31: PF7
MODEM data clock
out.
17: PD10
18: PD11
19: PD12
20: PD13
21: PD14
22: PD15
23: PF0
24: PF1
25: PF2
26: PF3
27: PF4
28: PF5
29: PF6
30: PF7
31: PA0
MODEM data in.
12: PC9
13: PC10
14: PC11
16: PD10
17: PD11
18: PD12
19: PD13
20: PD14
21: PD15
22: PF0
23: PF1
24: PF2
25: PF3
26: PF4
27: PF5
28: PF6
29: PF7
30: PA0
31: PA1
MODEM data out.
12: PC7
13: PC8
14: PC9
15: PC10
16: PC11
17: PD9
18: PD10
19: PD11
20: PD12
21: PD13
22: PD14
23: PD15
24: PF0
25: PF1
26: PF2
27: PF3
28: PF4
29: PF5
30: PF6
31: PF7
Pulse Counter
PCNT0 input number 0.
12: PC8
13: PC9
14: PC10
15: PC11
16: PD9
17: PD10
18: PD11
19: PD12
20: PD13
21: PD14
22: PD15
23: PF0
24: PF1
25: PF2
26: PF3
27: PF4
28: PF5
29: PF6
30: PF7
31: PA0
Pulse Counter
PCNT0 input number 1.
MODEM_DCLK
0: PA0
1: PA1
2: PA2
3: PA3
4: PA4
5: PA5
6: PB11
7: PB12
MODEM_DIN
0: PA1
1: PA2
2: PA3
3: PA4
4: PA5
5: PB11
6: PB12
7: PB13
MODEM_DOUT
0: PA2
1: PA3
2: PA4
3:PA5
4: PB11
5: PB12
6: PB13
PCNT0_S0IN
0: PA0
1: PA1
2: PA2
3: PA3
4: PA4
5: PA5
6: PB11
7: PB12
PCNT0_S1IN
0: PA1
1: PA2
2: PA3
3: PA4
4: PA5
5: PB11
6: PB12
7: PB13
PRS_CH0
0: PF0
1: PF1
2: PF2
3: PF3
4: PF4
5: PF5
6: PF6
7: PF7
PRS_CH1
0: PF1
1: PF2
2: PF3
3: PF4
4: PF5
5: PF6
6: PF7
7: PF0
Peripheral Reflex
System PRS, channel 1.
PRS_CH2
0: PF2
1: PF3
2: PF4
3: PF5
4: PF6
5: PF7
6: PF0
7: PF1
Peripheral Reflex
System PRS, channel 2.
PRS_CH3
0: PF3
1: PF4
2: PF5
3: PF6
4: PF7
5: PF0
6: PF1
7: PF2
0: PD9
1: PD10
2: PD11
3: PD12
4: PD13
5: PD14
6: PD15
PRS_CH4
PRS_CH5
0: PD10
1: PD11
2: PD12
3: PD13
PRS_CH6
0: PA0
1: PA1
2: PA2
3: PA3
8: PB13
11: PC6
10: PC6
11: PC7
9: PC6
10: PC7
11: PC8
8: PB13
11: PC6
10: PC6
11: PC7
8: PC6
9: PC7
10: PC8
11: PC9
8: PD9
9: PD10
10: PD11
11: PD12
12: PC8
13: PC9
14: PC10
15: PC11
12: PC10
13: PC11
Peripheral Reflex
System PRS, channel 0.
12: PD13
13: PD14
14: PD15
Peripheral Reflex
System PRS, channel 3.
Peripheral Reflex
System PRS, channel 4.
4: PD14
5: PD15
Peripheral Reflex
System PRS, channel 5.
6: PD9
4: PA4
5. PA5
6: PB11
7: PB12
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8: PB13
11: PD9
12: PD10
13: PD11
14: PD12
15: PD13
16: PD14
17: PD15
Peripheral Reflex
System PRS, channel 6.
Rev. 1.0 | 68
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Alternate
Functionality
LOCATION
0-3
4-7
PRS_CH7
0: PA1
1: PA2
2: PA3
3: PA4
4: PA5
5: PB11
6: PB12
7: PB13
PRS_CH8
0: PA2
1: PA3
2: PA4
3: PA5
4: PB11
5: PB12
6: PB13
PRS_CH9
0: PA3
1: PA4
2: PA5
3: PB11
PRS_CH10
0: PC6
1: PC7
2: PC8
3: PC9
PRS_CH11
0: PC7
1: PC8
2: PC9
3: PC10
TIM0_CC0
0: PA0
1: PA1
2: PA2
3: PA3
4: PA4
5: PA5
6: PB11
7: PB12
TIM0_CC1
0: PA1
1: PA2
2: PA3
3: PA4
4: PA5
5: PB11
6: PB12
7: PB13
TIM0_CC2
0: PA2
1: PA3
2: PA4
3: PA5
TIM0_CDTI0
0: PA3
1: PA4
2: PA5
3: PB11
TIM0_CDTI1
0: PA4
1: PA5
2: PB11
3: PB12
TIM0_CDTI2
0: PA5
1: PB11
2: PB12
3: PB13
TIM1_CC0
0: PA0
1: PA1
2: PA2
3: PA3
4: PB12
5: PB13
8 - 11
12 - 15
16 - 19
20 - 23
24 - 27
28 - 31
Peripheral Reflex
System PRS, channel 7.
10: PA0
Peripheral Reflex
System PRS, channel 8.
9: PA0
10: PA1
8: PA0
9: PA1
10: PA2
11: PC6
Description
12: PC7
13: PC8
14: PC9
15: PC10
16: PC11
Peripheral Reflex
System PRS, channel 9.
4: PC10
5: PC11
Peripheral Reflex
System PRS, channel 10.
4: PC11
5: PC6
Peripheral Reflex
System PRS, channel 11.
4: PB11
5: PB12
6: PB13
4: PB12
5: PB13
4: PB13
7: PC6
6: PC6
7: PC7
4: PA4
5: PA5
6: PB11
7: PB12
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8: PB13
11: PC6
10: PC6
11: PC7
12: PC7
13: PC8
14: PC9
15: PC10
16: PC11
17: PD9
18: PD10
19: PD11
20: PD12
21: PD13
22: PD14
23: PD15
24: PF0
25: PF1
26: PF2
27: PF3
28: PF4
29: PF5
30: PF6
31: PF7
Timer 0 Capture
Compare input /
output channel 0.
12: PC8
13: PC9
14: PC10
15: PC11
16: PD9
17: PD10
18: PD11
19: PD12
20: PD13
21: PD14
22: PD15
23: PF0
24: PF1
25: PF12
26: PF3
27: PF4
28: PF5
29: PF6
30: PF7
31: PA0
Timer 0 Capture
Compare input /
output channel 1.
16: PD10
17: PD11
18: PD12
19: PD13
20: PD14
21: PD15
22: PF0
23: PF1
24: PF2
25: PF3
26: PF4
27: PF5
28: PF6
29: PF7
30: PA0
31: PA1
Timer 0 Capture
Compare input /
output channel 2.
12: PC9
13: PC10
14: PC11
9: PC6
10: PC7
11: PC8
15: PD9
8: PC6
9: PC7
10: PC8
11: PC9
12: PC10
13: PC11
14: PD9
15: PD10
16: PD11
17: PD12
18: PD13
19: PD14
20: PD15
21: PF0
22: PF1
23: PF2
24: PF3
25: PF4
26: PF5
27: PF6
28: PF7
29: PA0
30: PA1
31: PA2
Timer 0 Complimentary Dead Time
Insertion channel 0.
8: PC7
9: PC8
10: PC9
11: PC10
12: PC11
13: PD9
14: PD10
15: PD11
16: PD12
17: PD13
18: PD14
19: PD15
20: PF0
21: PF1
22: PF2
23: PF3
24: PF4
25: PF5
26: PF6
27: PF7
28: PA0
29: PA1
30: PA2
31: PA3
Timer 0 Complimentary Dead Time
Insertion channel 1.
8: PC8
9: PC9
10: PC10
11: PC11
12: PD9
13: PD10
14: PD11
15: PD12
16: PD13
17: PD14
18: PD15
19: PF0
20: PF1
21: PF2
22: PF3
23: PF4
24: PF5
25: PF6
26: PF7
27: PA0
28: PA1
29: PA2
30: PA3
31: PA4
Timer 0 Complimentary Dead Time
Insertion channel 2.
8: PB13
11: PC6
12: PC7
13: PC8
14: PC9
15: PC10
16: PC11
17: PD9
18: PD10
19: PD11
20: PD12
21: PD13
22: PD14
23: PD15
24: PF0
25: PF1
26: PF2
27: PF3
28: PF4
29: PF5
30: PF6
31: PF7
Timer 1 Capture
Compare input /
output channel 0.
Rev. 1.0 | 69
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Alternate
Functionality
LOCATION
0-3
4-7
8 - 11
12 - 15
16 - 19
20 - 23
24 - 27
28 - 31
Description
12: PC8
13: PC9
14: PC10
15: PC11
16: PD9
17: PD10
18: PD11
19: PD12
20: PD13
21: PD14
22: PD15
23: PF0
24: PF1
225: PF2
26: PF3
27: PF4
28: PF5
29: PF6
30: PF7
31: PA0
Timer 1 Capture
Compare input /
output channel 1.
9: PC6
10: PC7
11: PC8
12: PC9
13: PC10
14: PC11
15: PD9
16: PD10
17: PD11
18: PD12
19: PD13
20: PD14
21: PD15
22: PF0
23: PF1
24: PF2
25: PF3
26: PF4
27: PF5
28: PF6
29: PF7
30: PA0
31: PA1
Timer 1 Capture
Compare input /
output channel 2.
8: PC6
9: PC7
10: PC8
11: PC9
12: PC10
13: PC11
14: PD9
15: PD10
16: PD11
17: PD12
18: PD13
19: PD14
20: PD15
21: PF0
22: PF1
23: PF2
24: PF3
25: PF4
26: PF5
27: PF6
28: PF7
29: PA0
30: PA1
31: PA2
Timer 1 Capture
Compare input /
output channel 3.
9: PC6
10: PC7
11: PC8
12: PC9
13: PC10
14: PC11
15: PD9
16: PD10
17: PD11
18: PD12
19: PD13
20: PD14
21: PD15
22: PF0
23: PF1
24: PF2
25: PF3
26: PF4
27: PF5
28: PF6
29: PF7
30: PA0
31: PA1
USART0 clock input / output.
TIM1_CC1
0: PA1
1: PA2
2: PA3
3: PA4
4: PA5
5: PB11
6: PB12
7: PB13
TIM1_CC2
0: PA2
1: PA3
2: PA4
3: PA5
4: PB11
5: PB12
6: PB13
TIM1_CC3
0: PA3
1: PA4
2: PA5
3: PB11
US0_CLK
0: PA2
1: PA3
2: PA4
3: PA5
US0_CS
0: PA3
1: PA4
2: PA5
3: PB11
4: PB12
5: PB13
8: PC6
9: PC7
10: PC8
11: PC9
12: PC10
13: PC11
14: PD9
15: PD10
16: PD11
17: PD12
18: PD13
19: PD14
20: PD15
21: PF0
22: PF1
23: PF2
24: PF3
25: PF4
26: PF5
27: PF6
28: PF7
29: PA0
30: PA1
31: PA2
USART0 chip select input / output.
US0_CTS
0: PA4
1: PA5
2: PB11
3: PB12
4: PB13
7: PC6
8: PC7
9: PC8
10: PC9
11: PC10
12: PC11
13: PD9
14: PD10
15: PD11
16: PD12
17: PD13
18: PD14
19: PD15
20: PF0
21: PF1
22: PF2
23: PF3
24: PF4
25: PF5
26: PF6
27: PF7
28: PA0
29: PA1
30: PA2
31: PA3
USART0 Clear To
Send hardware
flow control input.
US0_RTS
0: PA5
1: PB11
2: PB12
3: PB13
6: PC6
7: PC7
8: PC8
9: PC9
10: PC10
11: PC11
12: PD9
13: PD10
14: PD11
15: PD12
16: PD13
17: PD14
18: PD15
19: PF0
20: PF1
21: PF2
22: PF3
23: PF4
24: PF5
25: PF6
26: PF7
27: PA0
28: PA1
29: PA2
30: PA3
31: PA4
USART0 Request
To Send hardware
flow control output.
US0_RX
0: PA1
1: PA2
2: PA3
3: PA4
4: PB12
5: PB13
4: PB11
5: PB12
6: PB13
4: PA5
5: PB11
6: PB12
7: PB13
0: PA0
1: PA1
2: PA2
3: PA3
4: PA4
5: PA5
6: PB11
7: PB12
US1_CLK
0: PA2
1: PA3
2: PA4
3: PA5
4: PB11
5: PB12
6: PB13
US1_CS
0: PA3
1: PA4
2: PA5
3: PB11
US0_TX
4: PB12
5: PB13
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10: PC6
11: PC7
10: PC6
11: PC7
12: PC8
13: PC9
14: PC10
15: PC11
16: PD9
17: PD10
18: PD11
19: PD12
20: PD13
21: PD14
22: PD15
23: PF0
24: PF1
25: PF2
26: PF3
27: PF4
28: PF5
29: PF6
30: PF7
31: PA0
USART0 Asynchronous Receive.
USART0 Synchronous mode Master
Input / Slave Output (MISO).
USART0 Asynchronous Transmit. Also used as receive
input in half duplex
communication.
8: PB13
11: PC6
12: PC7
13: PC8
14: PC9
15: PC10
16: PC11
17: PD9
18: PD10
19: PD11
20: PD12
21: PD13
22: PD14
23: PD15
24: PF0
25: PF1
26: PF2
27: PF3
28: PF4
29: PF5
30: PF6
31: PF7
9: PC6
10: PC7
11: PC8
12: PC9
13: PC10
14: PC11
15: PD9
16: PD10
17: PD11
18: PD12
19: PD13
20: PD14
21: PD15
22: PF0
23: PF1
24: PF2
25: PF3
26: PF4
27: PF5
28: PF6
29: PF7
30: PA0
31: PA1
USART1 clock input / output.
8: PC6
9: PC7
10: PC8
11: PC9
12: PC10
13: PC11
14: PD9
15: PD10
16: PD11
17: PD12
18: PD13
19: PD14
20: PD15
21: PF0
22: PF1
23: PF2
24: PF3
25: PF4
26: PF5
27: PF6
28: PF7
29: PA0
30: PA1
31: PA2
USART1 chip select input / output.
USART0 Synchronous mode Master
Output / Slave Input (MOSI).
Rev. 1.0 | 70
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Alternate
Functionality
LOCATION
0-3
4-7
8 - 11
12 - 15
16 - 19
20 - 23
24 - 27
28 - 31
Description
US1_CTS
0: PA4
1: PA5
2: PB11
3: PB12
4: PB13
7: PC6
8: PC7
9: PC8
10: PC9
11: PC10
12: PC11
13: PD9
14: PD10
15: PD11
16: PD12
17: PD13
18: PD14
19: PD15
20: PF0
21: PF1
22: PF2
23: PF3
24: PF4
25: PF5
26: PF6
27: PF7
28: PA0
29: PA1
30: PA2
31: PA3
USART1 Clear To
Send hardware
flow control input.
US1_RTS
0: PA5
1: PB11
2: PB12
3: PB13
6: PC6
7: PC7
8: PC8
9: PC9
10: PC10
11: PC11
12: PD9
13: PD10
14: PD11
15: PD12
16: PD13
17: PD14
18: PD15
19: PF0
20: PF1
21: PF2
22: PF3
23: PF4
24: PF5
25: PF6
26: PF7
27: PA0
28: PA1
29: PA2
30: PA3
31: PA4
USART1 Request
To Send hardware
flow control output.
US1_RX
US1_TX
0: PA1
1: PA2
2: PA3
3: PA4
0: PA0
1: PA1
2: PA2
3: PA3
4: PA5
5: PB11
6: PB12
7: PB13
4: PA4
5: PA5
6: PB11
7: PB12
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10: PC6
11: PC7
8: PB13
11: PC6
12: PC8
13: PC9
14: PC10
15: PC11
12: PC7
13: PC8
14: PC9
15: PC10
16: PD9
17: PD10
18: PD11
19: PD12
16: PC11
17: PD9
18: PD10
19: PD11
20: PD13
21: PD14
22: PD15
23: PF0
20: PD12
21: PD13
22: PD14
23: PD15
24: PF1
25: PF2
26: PF3
27: PF4
24: PF0
25: PF1
26: PF2
27: PF3
28: PF5
29: PF6
30: PF7
31: PA0
28: PF4
29: PF5
30: PF6
31: PF7
USART1 Asynchronous Receive.
USART1 Synchronous mode Master
Input / Slave Output (MISO).
USART1 Asynchronous Transmit. Also used as receive
input in half duplex
communication.
USART1 Synchronous mode Master
Output / Slave Input (MOSI).
Rev. 1.0 | 71
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
7.3 Analog Port (APORT)
The Analog Port (APORT) is an infrastructure used to connect chip pins with on-chip analog clients such as analog comparators, ADCs,
and DACs. The APORT consists of wires, switches, and control needed to configurably implement the routes. Please see the device
Reference Manual for a complete description.
PC6
PC8
PC10
PF0
PF2
PF4
PF6
BUSAX
BUSBY
PC7
PC9
PC11
PF1
PF3
PF5
PF7
BUSAY
BUSBX
PD10
PD12
PD14
PA0
PA2
PA4
PB12
BUSCX
BUSDY
PD11
PD13
PD15
PA1
PA3
PA5
PB11
PB13
BUSCY
BUSDX
1X1Y2X2Y3X3Y4X4Y
ACMP0
1X1Y2X2Y3X3Y4X4Y
ACMP1
1X1Y2X2Y3X3Y4X4Y
ADC0
1X1Y
IDAC0
Figure 7.2. BGM11S APORT
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Rev. 1.0 | 72
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Table 7.4. APORT Client Map
Analog Module
ACMP0
ACMP0
ACMP0
ACMP0
Analog Module Channel
APORT1XCH6
Shared Bus
BUSAX
Pin
PC6
APORT1XCH8
PC8
APORT1XCH10
PC10
APORT1XCH16
PF0
APORT1XCH18
PF2
APORT1XCH20
PF4
APORT1XCH22
PF6
APORT1YCH7
BUSAY
PC7
APORT1YCH9
PC9
APORT1YCH11
PC11
APORT1YCH17
PF1
APORT1YCH19
PF3
APORT1YCH21
PF5
APORT1YCH23
PF7
APORT2XCH7
BUSBX
PC7
APORT2XCH9
PC9
APORT2XCH11
PC11
APORT2XCH17
PF1
APORT2XCH19
PF3
APORT2XCH21
PF5
APORT2XCH23
PF7
APORT2YCH6
BUSBY
PC6
APORT2YCH8
PC8
APORT2YCH10
PC10
APORT2YCH16
PF0
APORT2YCH18
PF2
APORT2YCH20
PF4
APORT2YCH22
PF6
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Rev. 1.0 | 73
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Analog Module
ACMP0
Analog Module Channel
APORT3XCH2
Shared Bus
Pin
BUSCX
APORT3XCH4
APORT3XCH6
PD14
APORT3XCH8
PA0
APORT3XCH10
PA2
APORT3XCH12
PA4
APORT3XCH28
APORT3XCH30
ACMP0
APORT3YCH3
BUSCY
APORT3YCH5
PD13
APORT3YCH7
PD15
APORT3YCH9
PA1
APORT3YCH11
PA3
APORT3YCH13
PA5
APORT3YCH27
PB11
APORT3YCH29
PB13
APORT3YCH31
ACMP0
APORT4XCH3
BUSDX
APORT4XCH5
PD13
APORT4XCH7
PD15
APORT4XCH9
PA1
APORT4XCH11
PA3
APORT4XCH13
PA5
APORT4XCH27
PB11
APORT4XCH29
PB13
APORT4XCH31
ACMP0
APORT4YCH2
BUSDY
APORT4YCH4
APORT4YCH6
PD14
APORT4YCH8
PA0
APORT4YCH10
PA2
APORT4YCH12
PA4
APORT4YCH28
APORT4YCH30
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Rev. 1.0 | 74
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Analog Module
ACMP1
ACMP1
ACMP1
ACMP1
ACMP1
Analog Module Channel
APORT1XCH6
Shared Bus
BUSAX
Pin
PC6
APORT1XCH8
PC8
APORT1XCH10
PC10
APORT1XCH16
PF0
APORT1XCH18
PF2
APORT1XCH20
PF4
APORT1XCH22
PF6
APORT1YCH7
BUSAY
PC7
APORT1YCH9
PC9
APORT1YCH11
PC11
APORT1YCH17
PF1
APORT1YCH19
PF3
APORT1YCH21
PF5
APORT1YCH23
PF7
APORT2XCH7
BUSBX
PC7
APORT2XCH9
PC9
APORT2XCH11
PC11
APORT2XCH17
PF1
APORT2XCH19
PF3
APORT2XCH21
PF5
APORT2XCH23
PF7
APORT2YCH6
BUSBY
PC6
APORT2YCH8
PC8
APORT2YCH10
PC10
APORT2YCH16
PF0
APORT2YCH18
PF2
APORT2YCH20
PF4
APORT2YCH22
PF6
APORT3XCH2
BUSCX
APORT3XCH4
APORT3XCH6
PD14
APORT3XCH8
PA0
APORT3XCH10
PA2
APORT3XCH12
PA4
APORT3XCH28
APORT3XCH30
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Rev. 1.0 | 75
BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Analog Module
ACMP1
Analog Module Channel
APORT3YCH3
Shared Bus
Pin
BUSCY
APORT3YCH5
PD13
APORT3YCH7
PD15
APORT3YCH9
PA1
APORT3YCH11
PA3
APORT3YCH13
PA5
APORT3YCH27
PB11
APORT3YCH29
PB13
APORT3YCH31
ACMP1
APORT4XCH3
BUSDX
APORT4XCH5
PD13
APORT4XCH7
PD15
APORT4XCH9
PA1
APORT4XCH11
PA3
APORT4XCH13
PA5
APORT4XCH27
PB11
APORT4XCH29
PB13
APORT4XCH31
ACMP1
APORT4YCH2
BUSDY
APORT4YCH4
APORT4YCH6
PD14
APORT4YCH8
PA0
APORT4YCH10
PA2
APORT4YCH12
PA4
APORT4YCH28
APORT4YCH30
ADC0
APORT1XCH6
BUSAX
PC6
APORT1XCH8
PC8
APORT1XCH10
PC10
APORT1XCH16
PF0
APORT1XCH18
PF2
APORT1XCH20
PF4
APORT1XCH22
PF6
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Analog Module
ADC0
ADC0
ADC0
ADC0
Analog Module Channel
APORT1YCH7
Shared Bus
BUSAY
Pin
PC7
APORT1YCH9
PC9
APORT1YCH11
PC11
APORT1YCH17
PF1
APORT1YCH19
PF3
APORT1YCH21
PF5
APORT1YCH23
PF7
APORT2XCH7
BUSBX
PC7
APORT2XCH9
PC9
APORT2XCH11
PC11
APORT2XCH17
PF1
APORT2XCH19
PF3
APORT2XCH21
PF5
APORT2XCH23
PF7
APORT2YCH6
BUSBY
PC6
APORT2YCH8
PC8
APORT2YCH10
PC10
APORT2YCH16
PF0
APORT2YCH18
PF2
APORT2YCH20
PF4
APORT2YCH22
PF6
APORT3XCH2
BUSCX
APORT3XCH4
APORT3XCH6
PD14
APORT3XCH8
PA0
APORT3XCH10
PA2
APORT3XCH12
PA4
APORT3XCH28
APORT3XCH30
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Analog Module
ADC0
Analog Module Channel
APORT3YCH3
Shared Bus
Pin
BUSCY
APORT3YCH5
PD13
APORT3YCH7
PD15
APORT3YCH9
PA1
APORT3YCH11
PA3
APORT3YCH13
PA5
APORT3YCH27
PB11
APORT3YCH29
PB13
APORT3YCH31
ADC0
APORT4XCH3
BUSDX
APORT4XCH5
PD13
APORT4XCH7
PD15
APORT4XCH9
PA1
APORT4XCH11
PA3
APORT4XCH13
PA5
APORT4XCH27
PB11
APORT4XCH29
PB13
APORT4XCH31
ADC0
APORT4YCH2
BUSDY
APORT4YCH4
APORT4YCH6
PD14
APORT4YCH8
PA0
APORT4YCH10
PA2
APORT4YCH12
PA4
APORT4YCH28
APORT4YCH30
IDAC0
APORT1XCH2
BUSCX
APORT1XCH4
APORT1XCH6
PD14
APORT1XCH8
PA0
APORT1XCH10
PA2
APORT1XCH12
PA4
APORT1XCH28
APORT1XCH30
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Pin Definitions
Analog Module
IDAC0
Analog Module Channel
APORT1YCH3
Shared Bus
Pin
BUSCY
APORT1YCH5
PD13
APORT1YCH7
PD15
APORT1YCH9
PA1
APORT1YCH11
PA3
APORT1YCH13
PA5
APORT1YCH27
PB11
APORT1YCH29
PB13
APORT1YCH31
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Package Specifications
8. Package Specifications
8.1 BGM11S Package Dimensions
Figure 8.1. BGM11S Package Dimensions
Dimension
MIN
NOM
MAX
A
1.20
1.30
1.40
A1
0.26
0.30
0.34
A2
0.95
1.00
1.05
b
0.15
0.25
0.35
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Package Specifications
Dimension
MIN
NOM
D
6.50 BSC
D2
2.925 BSC
D3
4.80 BSC
D4
0.625 BSC
D5
0.75 BSC
e
0.40 BSC
E
6.50 BSC
E2
1.00 BSC
E3
4.80 BSC
E4
3.20 BSC
E5
0.95 BSC
MAX
L
0.30
0.40
0.50
L1
0.15
0.20
0.25
L2
0.675
0.725
0.775
L3
0.50
0.60
0.70
eD1
2.00 BSC
eD2
1.00 BSC
eD3
2.40 BSC
eD4
1.525 BSC
eE1
0.80 BSC
eE2
2.025 BSC
eE3
1.00 BSC
eE4
0.85 BSC
aaa
0.10
bbb
0.10
ccc
0.10
ddd
0.10
eee
0.10
Note:
1. All dimensions shown are in millimeters (mm) unless otherwise noted.
2. Dimensioning and Tolerancing per ANSI Y14.5M-1994.
3. This drawing conforms to the JEDEC Solid State Outline MO-220.
4. Recommended card reflow profile is per the JEDEC/IPC J-STD-020 specification for Small Body Components.
5. Hatching lines means package shielding area. 6. Solid pattern (3.1x3.1mm) shows non-shielding area including its side walls. For
side wall, borderline between shielding area and not-shielding area could not be defined clearly like top side.
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Package Specifications
8.2 BGM11S Package Marking
The figure below shows the package markings printed on the module.
Figure 8.2. BGM11S Package Marking
Explanations:
Marking
Explanation
BGM11S1A
The part number designation
1. Family Code (B=Blue)
2. G (Gecko)
3. M (Module)
4. Series (1,2,...)
5. Device Configuration (1,2,...)
6. Module Type (S= SiP Module, P= PCB Module)
7. TX Output Power (1=Low, 2=Medium, 3=High)
8. Antenna Type (A = Internal chip Antenna, N = RF PIN)
FCCIDQ0Q11
FCC Certification ID
IC5123A-11
IC5123A-11
MSIP-CRM-BGT-11
KC (Korea) Certification ID
YWWTTTT
1. Y = Manufacturing Year
2. WW = Manufacturing Work Week
3. TTTT = Trace Code
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Package Specifications
8.3 BGM11S Recommeded PCB Land Pattern
This section describes the recommended PCB land pattern for the BGM11S with X-Y cordinates of pads and the antenna copper clearance area. The X-Y cordinates of pads relative to the origo are shown in the table below. The origo is the center point of pin no 53. It is
very important to align the antenna area relative to the module pads precisely.
Figure 8.3. BGM11S recommended land pattern
Pad No.
Pad coordinates
(X,Y)
Pad size (mm)
Solder mask opening
size (mm)
Stencil aperture size (mm)
53
(0,0)
0.6 x 0.6
0.73 x 0.73
0.48 x 0.48
51
(1.75, -3.75)
52
(3.75,-3.75)
54
(0,-1.0)
56
(2.925,0)
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Package Specifications
Pad No.
Pad coordinates
(X,Y)
Pad size (mm)
Solder mask opening
size (mm)
Stencil aperture size (mm)
1
(-0.15,-1.95)
0.20 x 0.50
0.33 x 0.63
0.20 x 0.45
9
(-0.15,-5.15)
10
(0.35,-5.65)
22
(5.15,-5.65)
23
(5.65,-5.15)
35
(5.65,-0.35)
36
(5.15,0.15)
41
(3.675,-0.75)
50
(0.75,-2.075)
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Package Specifications
Symbol
NOM (mm)
b
0.25 BSC
D1
5.80 BSC
D2
5.150 BSC
D3
3.575 BSC
D4
0.90 BSC
e
0.400 BSC
E1
5.800 BSC
E2
4.800 BSC
E3
5.150 BSC
E4
2.925 BSC
E5
1.975 BSC
L
0.60 BSC
L3
0.60 BSC
eD1
1.40 BSC
eD2
1.00 BSC
eD3
0.90 BSC
eE1
0.90 BSC
eE2
1.90 BSC
eE3
2.00 BSC
Notes:
1. All feature sizes shown are at Maximum Material Condition (MMC) and a card fabrication tolerance of 0.05mm is assumed.
2. Dimensioning and Tolerancing is per the ANSI Y14.5M-1994 specification.
3. This Land Pattern Design is based on the IPC-7351 guidelines.
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Tape and Reel Specifications
9. Tape and Reel Specifications
9.1 Tape and Reel Packaging
This section contains information regarding the tape and reel packaging for the BGM11S Blue Gecko Module.
9.2 Reel and Tape Specifications
•
•
•
•
•
•
•
Reel material: Polystyrene (PS)
Reel diameter: 13 inches (330 mm)
Number of modules per reel: 1000 pcs
Disk deformation, folding whitening and mold imperfections: Not allowed
Disk set: consists of two 13 inch (330 mm) rotary round disks and one central axis (100 mm)
Antistatic treatment: Required
Surface resistivity: 104 - 109 Ω/sq.
Figure 9.1. Reel Dimensions - Side View
Symbol
Dimensions [mm]
W0
32.5 ± 0.3
W1
37.1 ± 1.0
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Tape and Reel Specifications
Figure 9.2. Cover tape information
Symbol
Dimensions [mm]
Thickness (T)
0.061
Width (W)
25.5 + 0.2
Figure 9.3. Tape information
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Tape and Reel Specifications
9.3 Orientation and Tape Feed
The user direction of feed, start and end of tape on reel and orientation of the Modules on the tape are shown in the figures below.
Figure 9.4. Module Orientation and Feed Direction
9.4 Tape and Reel Box Dimensions
Figure 9.5. Tape and Reel Box Dimensions
Symbol
Dimensions [mm]
W2
368
W3
338
W4
72
9.5 Moisture Sensitivity Level
Reels are delivered in packing which conforms to MSL3 (Moisture Sensitivity Level 3) requirements.
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Soldering Recommendations
10. Soldering Recommendations
10.1 Soldering Recommendations
This section describes the soldering recommendations regarding BGM11S Module.
BGM11S is compatible with industrial standard reflow profile for Pb-free solders. The reflow profile used is dependent on the thermal
mass of the entire populated PCB, heat transfer efficiency of the oven, and particular type of solder paste used.
•
•
•
•
•
•
•
Refer to technical documentations of particular solder paste for profile configurations.
Avoid usining more than two reflow cycles.
A no-clean, type-3 solder paste is recommended.
A stainless steel, laser-cut and electro-polished stencil with trapezoidal walls should be used to assure good solder paste release.
Recommended stencil thickness is 0.100mm (4 mils).
Refer to the recommended PCB land pattern for an example stencil aperture size
For further recommendation, please refer to the JEDEC/IPC J-STD-020, IPC-SM-782 and IPC 7351 guidelines.
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Certifications
11. Certifications
11.1 Bluetooth
The BGM11S Bluetooth Declarion ID is: D033250.
11.2 CE
The BGM11S module is in conformity with the essential requirements and other relevant requirements of the Radio Equipment Directive
(RED) (2014/53/EU).
Please note that every application using the BGM11S will need to perform the radio EMC tests on the end product according to EN 301
489-17.
The conduced test results can be inherited from the modules test report to the test report of the end product using BGM11S. EN300328
radiated spurious emission test must be repeated with the end product assembly. Test documentation and software for the EN 300 328
radiated spurious emissions testing can be requested from the Silicon Labs support.
A formal DoC is available via www.silabs.com
11.3 FCC
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesirable operation.
Any changes or modifications not expressly approved by Silicon Labs could void the user’s authority to operate the equipment.
FCC RF Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter meets both portable and mobile limits as demonstrated
in the RF Exposure Analysis and SAR test report. This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter except in accordance with FCC multi-transmitter product procedures.
OEM Responsibilities to comply with FCC Regulations:
The transmitter module must not be co-located or operating in conjunction with any other antenna or transmitter except in accordance
with FCC multi-transmitter product procedures.
OEM integrator is responsible for testing their end-product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.).
Important Note:
In the event that the above conditions cannot be met (for certain configurations or co-location with another transmitter), then the FCC
authorization is no longer considered valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization.
End Product Labeling
The BGM11S Bluetooth module is labeled with its own FCC ID. If the FCC ID is not visible when the module is installed inside another
device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. In
that case, the final end product must be labeled in a visible area with the following:
"Contains Transmitter Module FCC ID: QOQ11"
Or
"Contains FCC ID: QOQ11"
The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module or
change RF related parameters in the user manual of the end product.
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Certifications
11.4 ISEDC
ISEDC
This radio transmitter (IC: 5123A-11) has been approved by Industry Canada to operate with the embedded chip antenna. Other antenna types are strictly prohibited for use with this device.
This device complies with Industry Canada’s license-exempt RSS standards. Operation is subject to the following two conditions:
1. This device may not cause interference; and
2. This device must accept any interference, including interference that may cause undesired operation of the device
RF Exposure Statement
BGM11S modules has been tested for worst case RF exposure. As demonstrated in the SAR test report,BGM11S can be mounted in
touch with human body without further SAR evaluation.
OEM Responsibilities to comply with IC Regulations
The transmitter module must not be co-located or operating in conjunction with any other antenna or transmitter.
OEM integrator is responsible for testing their end-product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.).
Important note
In the event that these conditions cannot be met (for certain configurations or co-location with another transmitter), then the IC authorization is no longer considered valid and the IC ID cannot be used on the final product. In these circumstances, the OEM integrator will
be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate IC authorization
End Product Labeling
The BGM11S module is labeled with its own IC ID. If the IC ID is not visible when the module is installed inside another device, then the
outside of the device into which the module is installed must also display a label referring to the enclosed module. In that case, the final
end product must be labeled in a visible area with the following:
“Contains Transmitter Module IC: 5123A-11 ”
or
“Contains IC: 5123A-11”
The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module or
change RF related parameters in the user manual of the end product
ISEDC (Français)
To be added.
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Certifications
11.5 Japan
The BGM11S is certified in Japan with certification number 209-J00255.
Important
The module does is not labeled with Japan certification mark and ID because of the small physical size. Manufacturer who integrates a
radio module in their host equipment must place the certification mark and certification number on the outside of the host equipment.
The certification mark and certification number must be placed close to the text in the Japanese language which is provided below.
Translation:
“This equipment contains specified radio equipment that has been certified to the Technical Regulation Conformity Certification under
the Radio Law.”
11.6 KC (South-Korea)
BGM11S has certification in South-Korea.
Certification number: MSIP-CRM-BGM-11
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BGM11S Blue Gecko Bluetooth ® SiP Module Data Sheet
Revision History
12. Revision History
12.1 Revision 1.0
•
•
•
•
•
•
Pins 26 and 28 swapped in BGM11S pinout figure
Layout guidelines updated
Package specifications updated
Package marking updated
Soldering recommendations updated
1.0 data sheet for full production
12.2 Revision 0.91
• Layout guidelines updated
• Package specifications updated
• Package marking updated
12.3 Revision 0.90
• Preliminary version
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Silicon Labs intends to provide customers with the latest, accurate, and in-depth documentation of all peripherals and modules available for system and software implementers using or
intending to use the Silicon Labs products. Characterization data, available modules and peripherals, memory sizes and memory addresses refer to each specific device, and "Typical"
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without further notice and limitation to product information, specifications, and descriptions herein, and does not give warranties as to the accuracy or completeness of the included
information. Silicon Labs shall have no liability for the consequences of use of the information supplied herein. This document does not imply or express copyright licenses granted
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