JS-BTM572

JIASHI Communication Co.,Ltd. JS-BTM572 JIASHI Bluetooth Module Data Sheet Document Type: Bluetooth Module Datasheet Document Version: V1.0 Release Date: April 20, 2022 Copyright 2012 by Fihoenst Communication Co., Ltd. All Rights Reserved. Reproduction of this document, in part of in whole, by any means is prohibited without written permission from JIASHI Communication Co., Ltd. The information contained herein is believed to be accurate as of the date of publication. However, Fihonest is not liable for any damages, including indirect or consequential from the use of software this document represents, or any reliance of the accuracy of this document. JIASHI reserves the right to change the contents of this document at any time without notice. This document contains proprietary confidential trade secrets and may be subject to additional restrictions contained in the licensing agreement under which this document was obtained. JIASHI Communication Co.,Ltd 1 Proprietary and Confidential JIASHI Communication Co.,Ltd. Revision History Date Version 2022-04-20 V1.0 Description  JIASHI Communication Co.,Ltd Author First release 2 Proprietary and Confidential JIASHI Communication Co.,Ltd. CONTENT 1. INTRODUCTION.................................................................................................................................4 1.1 BLOCK DIAGRAM .................................................................................................................................4 1.2 FEATURES ............................................................................................................................................5 1.3 APPLICATIONS .....................................................................................................................................6 2. GENERAL SPECIFICATION ............................................................................................................ 7 3. PHYSICAL CHARACTERISTIC.......................................................................................................8 3.1 Pin Description................................................................................................................................9-13 4. ELECTRICAL CHARACTERISTIC .................................................................................................14 4.1 Absolute maximum ratings ...................................................................................................................... 14 4.2 Recommended operating conditions.....................................................................................................14 4.3 Battery charge............................................................................................................................…......14-16 4.4 RF characteristics.................................................................................................................................16 5. REFLOW PROFILE…………………………………………………………………………………17 6. PACKAGING INFORMATION ........................................................................................................18 JIASHI Communication Co.,Ltd 3 Proprietary and Confidential JIASHI Communication Co.,Ltd. 1. INTRODUCTION JS-BTM572 is a system on-chip (SoC) with on-chip Bluetooth, audio and programmable application processor.It includes high-performance, analog, and digital audio codecs, Class-AB and Class-D headphone drivers, advancedpower management, Li-ion battery charger, light-emitting diode (LED) drivers, and flexible interfaces including interintegrated circuit sound (I²S), interintegrated circuit interface (I²C), universal asynchronous receiver transmitter(UART), and programmable input/output (PIO). The JS-BTM572 Bluetooth® module complies with Bluetooth® specification version 5.3. It Flexible QSPI flash programmable platform, PIO controller and LED pins with PWM Support,1 or 2-mic Qualcomm ®cVc ™ headset noise reduction and echo cancellation technology .Dual core application subsystem 32/80 MHz operation.It integrates RF Baseband controller, RF Amp,antenna port… etc.and provide UART interface,programmable I/O. stereo speaker output, microphone input,… etc The detail information of JS-BTM572 Bluetooth® module is presented in this document below. 1.1 Block Diagram PIOs Antenna QCC5171 MIC SPI/I2C Key USB Decode 32bit Risc Analogue/ SPDIF/I2S SPI FLASH LCD/LED Crystal (32MHz) UART Line in JIASHI Communication Co.,Ltd 4 Proprietary and Confidential JIASHI Communication Co.,Ltd. 1.2 Features Small overall dimension ( 21 * 13 * 3.0 mm )   Based on QCC5171 BGA chip  Qualified to Bluetooth v5.3 specification  Dual 240 MHz Qualcomm® Kalimba™ audio DSPs  Flexible QSPI flash programmable platform  High-performance 24‑ bit stereo audio interface  Digital and analog microphone interfaces  Flexible LED controller and LED pins with PWM support  Serial interfaces: UART, Bit Serializer (I²C/SPI), USB 2.0  Advanced audio algorithms  Active Noise Cancellation:Hybrid, Feedforward, and Feedback modes, using Digital or Analog Mics, enabled using license keys available from Qualcomm®  Qualcomm® aptX™ and aptX HD Audio  aptX Adaptive, enabled using license key  Qualcomm® cVc™ Noise Cancellation Technology, enabled using license key  Integrated PMU: Dual SMPS for system/digital circuits,Integrated Li-ion battery charger  Class 1 support ※ Some features are optional for customization on demand. JIASHI Communication Co.,Ltd 5 Proprietary and Confidential JIASHI Communication Co.,Ltd. 1.3 Application  Wireless speakers  Wired/wireless stereo headsets/headphones  Other Bluetooth audio applications JIASHI Communication Co.,Ltd 6 Proprietary and Confidential JIASHI Communication Co.,Ltd. 2. GENERAL SPECIFICATION Bluetooth Specification Chip Set QCC5171 Module ID JS-BTM572 BT Standard Bluetooth® V5.3 specification RF TX Output Power 10dBm (typical) RX Sensitivity -91dBm (typical) Frequency Band 2.402GHz~2.480GHz ISM Band Modulation Type GFSK,π/4 DQPSK,8DPSK Channel No. 79(for Classic),40(for BLE) Baseband Crystal OSC 32MHz Hopping 1600hops/sec, 1MHz channel space RF Input Impedance 50 ohms Environmental RoHS Compliant JIASHI Communication Co.,Ltd 7 Proprietary and Confidential JIASHI Communication Co.,Ltd. 3. PHYSICAL CHARACTERISTIC 备注: 模块拼板连接处,实际分板存 在毛边,生产工艺对毛边尺寸 控制为:正 0.6mm JIASHI Communication Co.,Ltd 8 Proprietary and Confidential JIASHI Communication Co.,Ltd. JIASHI Communication Co.,Ltd 9 Proprietary and Confidential JIASHI Communication Co.,Ltd. 3.1 Pin Description Pin# Pin Name Pad Type 1 GND 2 PIO_19 3 PIO_18 4 PIO_17 5 PIO_16 6 PIO_20 7 PIO_21 8 GND 9 AUDIO_MIC4_N/ LINEIN_4_N Analog 10 AUDIO_MIC4_P/ LINEIN_4_P Analog 11 AUDIO_MIC3_N/ LINEIN_3_N Analog 12 AUDIO_MIC3_P/ LINEIN_3_P Analog 13 AUDIO_MIC2_N/ LINEIN_2_N Analog 14 AUDIO_MIC2_P/ LINEIN_2_P Analog 15 AUDIO_MIC1_N/ LINEIN_1_N Analog 16 AUDIO_MIC1_P/ LINEIN_1_P Analog Description（Function Multiplex） GND GND Digital: Bidirectional with programmable strength internal pull-up/pull-down Digital: Bidirectional with programmable strength internal pull-up/pull-down Digital: Bidirectional with programmable strength internal pull-up/pull-down Digital: Bidirectional with programmable strength internal pull-up/pull-down Digital: Bidirectional with programmable strength internal pull-up/pull-down Digital: Bidirectional with programmable strength internal pull-up/pull-down Programmable I/O line 19. Alternative function: ■ PCM_DIN[0] Programmable I/O line 18. Alternative function: ■ PCM_DOUT[0] Programmable I/O line 17. Alternative function: ■ PCM_SYNC Programmable I/O line 16. Alternative function: ■ PCM_CLK Programmable I/O line 20. Alternative function: ■ PCM_DOUT[1] Programmable I/O line 21. Alternative function: ■ PCM_DOUT[2] GND GND JIASHI Communication Co.,Ltd Microphone differential 4 input,negative. Alternative function: ■ Differential audio line input 4,negative Microphone differential 4 input, positive. Alternative function: ■ Differential audio line input 4,positive. Microphone differential 3 input,negative. Alternative function: ■ Differential audio line input 3,negative Microphone differential 3 input, positive. Alternative function: ■ Differential audio line input 3,positive. Microphone differential 2 input,negative. Alternative function: ■ Differential audio line input 2,negative Microphone differential 2 input, positive. Alternative function: ■ Differential audio line input 2,positive. Microphone differential 1 input,negative. Alternative function: ■ Differential audio line input 1,negative Microphone differential 1 input, positive. Alternative function: ■ Differential audio line input 1,positive. 10 Proprietary and Confidential JIASHI Communication Co.,Ltd. Analog Mic bias output. GND GND 17 MIC_BIAS 18 GND 19 SPK_RP Analog 20 SPK_RN Analog 21 SPK_LP Analog 22 SPK_LN Analog 23 GND Headphone/speaker differential 2 output, positive.Alternative function: ■ Differential line output 2, positive Headphone/speaker differential 2 output, negative.Alternative function: ■ Differential line output 2, negati Headphone/speaker differential 1output, posi tive.Alternative function: ■ Differential line output 1, negative Headphone/speaker differential 1output, negative.Alternative function: ■ Differential line output 1, positive GND GND Automatically defaults to RESET# mode when the device is unpowered, or in off modes. Digital: Bidirectional withprogrammable strength Reconfigurable as a PIO after boot. Alternative function: internal pull-up/pull-down ■ Programmable I/O line 1 Programmable I/O line 2. Digital: Bidirectional withprogrammable strength Alternative function: ■ TBR_MISO[3] internal pull-up/pull-down Programmable I/O line 3. Digital: Bidirectional withprogrammable strength Alternative function: ■ TBR_MISO[2] internal pull-up/pull-down Programmable I/O line 4. Digital: Bidirectional withprogrammable strength Alternative function: internal pull-up/pull-down ■ TBR_MOSI[1] Programmable I/O line 5. Digital: Bidirectional withprogrammable strength Alternative function: ■ TBR_MISO[1] internal pull-up/pull-down Programmable I/O line 6. Digital: Bidirectional withprogrammable strength Alternative function: ■ TBR_MOSI[0] internal pull-up/pull-down Programmable I/O line 7. Digital: Bidirectional withprogrammable strength Alternative function: ■ TBR_MISO[0] internal pull-up/pull-down Programmable I/O line 8. Digital: Bidirectional withprogrammable strength Alternative function: ■ TBR_CLK internal pull-up/pull-down 24 PIO1/RESET 25 PIO_2 26 PIO_3 27 PIO_4 28 PIO_5 29 PIO_6 30 PIO_7 31 PIO_8 32 GND GND GND 33 GND GND GND 34 AIO[0]/ LED[0] Analog or digital input/ open drain output. General-purpose analog/digital input or open drain LED output. JIASHI Communication Co.,Ltd 11 Proprietary and Confidential JIASHI Communication Co.,Ltd. 35 36 37 AIO[1]/ LED[1] AIO[2]/ LED[2] AIO[3]/ LED[3] Analog or digital input/ open drain output. Analog or digital input/ open drain output. Analog or digital input/ open drain output. General-purpose analog/digital input or open drain LED output. General-purpose analog/digital input or open drain LED output. General-purpose analog/digital input or open drain LED output. GND GND 38 GND 39 NC 40 NC 41 VDD_PADS Supply 1.8 V/3.3 V PIO supply. 42 VDD_MEM Supply 1.8 V/3.3 V PIO supply. 43 +1.8V Analog Inductor connection for 1.8 V SMPS. 44 GND GND GND Digital input Typically connected to an ON/OFF push button. If power is present from the battery and/or charger, and software has placed the device in the OFF or DORMANT state, a button press boots the device. Also usable as a digital input in normal operation. No pull. Additional function: ■ PIO[0] input only Battery voltage input. 45 VREG_EN 46 VBAT Supply 47 CHG_EXT Analog 48 VCHG_SENSE Analog 49 BT_VBUS Supply 50 USB_DN Digital USB Full Speed device D- I/O 51 USB_DP Digital USB Full Speed device D+ I/O 52 GND GND GND 53 GND GND GND 54 PIO_15 External charger transistor current control. Connect to base of external charger transistor as per application schematic. Charger input sense pin after external mode sense-resistor. High impedance. NOTE: If using internal charger or no charger, connect VCHG_SENSE direct to SMPS_VCHG. Supply to SMPS power switch fromcharger input. Programmable I/O line 15. Digital: Bidirectional withprogrammable strength Alternative function: ■ MCLK_OUT internal pull-up/pull-down JIASHI Communication Co.,Ltd 12 Proprietary and Confidential JIASHI Communication Co.,Ltd. 55 PIO_38 56 PIO_39 57 PIO_35 58 GND 59 RF_IN 60 GND 61 PIO_36 62 PIO_37 63 PIO_34 64 GND Digital: Bidirectional withprogrammable strength internal pull-up/pull-down Digital: Bidirectional with programmable strength internal pull up/pull-down Digital: Bidirectional with programmable strength internal pull up/pull-down Programmable I/O line 38. Alternative function: ■ QSPI2_CS0#a Programmable I/O line 39. Alternative function: ■ QSPI2_IO[3] Programmable I/O line 35. Alternative function: ■ QSPI2_CLK GND GND RF Bluetooth transmit/receive. GND GND Digital: Bidirectional with programmable strength internal pull up/pull-down Digital: Bidirectional with programmable strength internal pull up/pull-down Digital: Bidirectional with programmable strength internal pull up/pull-down Programmable I/O line 36. Alternative function: ■ QSPI2_IO[2]a Programmable I/O line 37. Alternative function: ■ QSPI2_IO[1] Programmable I/O line 34. Alternative function: ■ QSPI2_IO[0]a GND GND JIASHI Communication Co.,Ltd 13 Proprietary and Confidential JIASHI Communication Co.,Ltd. 4.ELECTRICAL CHARACTERISTIC 4.1 Absolute maximum ratings Parameter Min Storage temperature Max Unit -40 85 ℃ VCHG -0.4 6.5 V Battery -0.4 4.8 V 3.3V -0.4 3.8 V 1.8V -0.4 2.1 V Digital I/O -0.3 3.6 V Min Typ Max Unit Operating temperature range -40 25 85 ℃ Charger operating temperature range -10 25 85 ℃ 5 V (USB VBUS) 4.75 5.0 6.5 V Battery 3.0 3.7 4.6 V Digital I/O 1.7 1.8 3.6 V Supply voltage 4.2 Recommended operating conditions Symbol or pin name Supply voltage 4.3 Battery charger Min Typ Max Unit VPRE threshold (rising) 2.0 2.1 2.2 V VPRE threshold (falling) 1.9 2.0 2.1 V 2 - 30 mA -10 _ 10 ％ Trickle charge mode ITRICK (CHARGER_TRICKLE_CURRENT) NORMAL_HEADROOM region VBAT: 0 V to VPRE ITRICK charge current accuracy over 11-30 mA range VCHG: 4.75 V to 5.5 V VBAT: 0 V to VPRE NORMAL_HEADROOM region Temperature: -10°C to +85°C JIASHI Communication Co.,Ltd 14 Proprietary and Confidential JIASHI Communication Co.,Ltd. ITRICK charge current accuracy over 2-10 mA range VCHG: 4.75 V to 5.5 V VBAT: 0 V to VPRE NORMAL_HEADROOM region Temperature: -10°C to +85°C -1.5 _ 1.5 mA Min Typ Max Unit 2900 2.8 2.9 3.0 V 3000 2.9 3.0 3.1 V 3100 3.0 3.1 3.2 V 2500 2.4 2.5 2.6 V 2 - 200 mA 150 200 250 mV Pre-charge mode VFAST threshold (B) (CHARGER_PRE_FAST_THRES HOLD) IPRE (CHARGER_PRE_CURRENT)NORMAL _HEADROOM regionVBAT: VPRE to VFAST VFAST threshold (falling) hysteresis Min Fast charge phase (External configuration) IFAST Fast charge current range (CHARGER_FAST_CURRENT)NORMAL_HEADR OOM region Voltage across current sense resistor relating to IFAST NORMAL_HEADROOM region Max Unit 200 - 1800 mA 10 - 100 mV Max Unit Min Fast charge phase (External configuration) VFLOAT Battery Voltage VCHG: 5 V, VFLOAT of 4.20 V Temperature: 25°C VFLOAT Battery Voltage VFLOAT of 3.65 V to 4.40 V NORMAL_HEADROOM and REDUCED_HEADROOMregions Termination current 0 Termination current accuracy: 1 expressed as apercentage of the actual fast charge current(IFAST) obtained in 2 the CC phase of fast charge. Charger headroom error mode Typ Typ 4.18 (-0.5%) 4.2 4.22 (+0.5%) V 4.16 (-1%) 4.2 4.24 (+1%) V 7 10 13 ％ 17 20 23 ％ 27 30 33 ％ Min Typ Max Unit Headroom error threshold (falling) 30 65 100 mV Headroom error threshold (rising) 95 140 190 mV JIASHI Communication Co.,Ltd 15 Proprietary and Confidential JIASHI Communication Co.,Ltd. Charger Vbat overvoltage mode Overvoltage (rising) Headroom error hysteresis Headroom error threshold (falling) Min Typ Max Unit 4.65 4.7 4.75 V - 100 - mV 4.55 4.6 4.65 V 4.4 RF characteristics Receiver Sensitivity at0.1 BER Average 2402MHz ≦-91 2441MHz ≦-91 2480MHz ≦-91 JIASHI Communication Co.,Ltd Bluetoo th Spec