PRODUCT SELECTION GUIDE
2023
GD32
MCU
GD32 MCU
ABOUT US
GigaDevice Semiconductor Inc. (SSE Stock Code 603986) is a global
leading fabless supplier. The company was founded in April 2005 and
headquartered in Beijing, China, with branch offices in many countries and
regions worldwide, providing local support at customers' fingertips.
Committed to building a complete ecosystem with major product linesFlash memory, MCU, sensor and power as the core driving force, GigaDevice
can provide a wide range of solutions and services in the fields of industrial,
automotive, computing, consumer electronics, IoT, mobile, networking
and communications. GigaDevice is currently ranked No. 1 NOR FLASH®
supplier in China and No. 3 in the world with accumulated shipments over
19 billion since its inception. GigaDevice GD32 MCU is a leader in China's
high performance 32-bit general-purpose microcontroller market, with
more than 1 billion units shipped, and over 450 part numbers from 38
family series in a variety of applications. In addition, GigaDevice delivers
touchscreen controller sensor and fingerprint sensor to world-renowned
mobile makers around the globe. It is currently one of the only two optical
fingerprint sensor suppliers in China with mass production capability.
GigaDevice's touchscreen controller sensor is ranked No. 4, and the optical
fingerprint sensor is ranked No. 3 in the world.
GigaDevice management system has achieved IS09001, IS014001 and
Duns certified. Constantly looking to expand the technology offering to
customers, GigaDevice has also formed multiple strategic alliances with
leading foundries, assembly, and test plants to streamline supply chain
management. For more details, please visit:
www.gigadevice.com
GD32 MCU Product Family
Contents
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GD32VF103 RISC-V MCU 14 PNs
GD32 Cortex-M33 MCU 30+ PNs
GD32E5 Series MCU
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MCU Package Options
LQFP176
(24*24mm)
LQFP144
(20*20mm)
LQFP100
(14*14mm)
LQFP64
(10*10mm)
LQFP48
(7*7mm)
LQFP32
(7*7mm)
BGA176
(10*10mm)
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BGA100
(7*7mm)
QFN56
(7*7mm)
QFN36
(6*6mm)
QFN32
(5*5mm)
QFN32
(4*4mm)
QFN28
(4*4mm)
QFN24
(3*3mm)
TSSOP20
(6.5*4.4mm)
LGA20
(3*3mm)
03
GD32
MCU
GD32 Development Ecosystem
All trademarks are property of their respective owners.
04
GD32
MCU
GD32W515
Series
GD32W5 series of
32-bit ARM® Cortex®-M33 Wireless MCUs Selection Guide
Part No.
Max
Speed
(MHz)
GD32W515TGQ6
Memory(Bytes)
Timer
Connectivity
Analog Interface
12bit ADC Cap.
Units
Touch
(CHs)
Key
Package
I/O
GPTM
(32bit)
GPTM
(16bit)
384K
up to 25
2
3
1
1
1
2
1
3
2
2
OTG
1
1 b/g/n
1
•
1(5)
7
QFN36
2048K
448K
up to 25
2
3
1
1
1
2
1
3
2
2
OTG
1
1 b/g/n
1
•
1(5)
7
QFN36
180
0K
448K
up to 43
2
4
1
1
1
2
1
3
2
2
OTG
1
1 b/g/n
1
•
•
•
1(9)
12
QFN56
180
2048K
448K
up to 43
2
4
1
1
1
2
1
3
2
2
OTG
1
1 b/g/n
1
•
•
•
1(9)
12
QFN56
Flash
SRAM
180
1024K
GD32W515TIQ6
180
GD32W515P0Q6
GD32W515PIQ6
Advanced Basic TM SysTick
USB 2 SD IEEE QS Digital Digital
HW
WDG RTC USART I2C SPI
IS
TM (16bit) (16bit) (24bit)
2.0 FS
IO 802.11 PI Filters Camera Security
GD32L233
Series
GD32L23x series of
32-bit ARM® Cortex®-M23 Low-power Consumption MCUs Selection Guide
Part No.
Max
Speed
(MHz)
GD32L233K8Q6
Memory(Bytes)
Timer
Connectivity
12bit ADC
Units (CHs)
12bit
DAC
Units
Package
2
1(10)
1
QFN32
1
2
1(10)
1
QFN32
FS
1
2
1(10)
1
LQFP32
2
FS
1
2
1(10)
1
LQFP32
2
2
FS
1
2
1(10)
1
LQFP48
1
2
2
FS
1
2
1(10)
1
LQFP48
2+2
1
2
2
FS
1
2
1(10)
1
LQFP48
1
2+1
1
3
2
FS
1
2
8*28/4*32
1(16)
1
LQFP64
2
1
2+2
1
3
2
FS
1
2
8*28/4*32
1(16)
1
LQFP64
2
1
2+2
1
3
2
FS
1
2
8*28/4*32
1(16)
1
LQFP64
I/O
LPTM
(32bit)
GPTM
(16bit)
Advanced
TM (16bit)
16K
up to 29
1
3
0
2
1
2
1
2+1
1
2
2
FS
1
128K
24K
up to 29
1
3
0
2
1
2
1
2+1
1
2
2
FS
64
64K
16K
up to 27
1
3
0
2
1
2
1
2+1
1
2
2
GD32L233KBT6
64
128K
24K
up to 27
1
3
0
2
1
2
1
2+1
1
2
GD32L233C8T6
64
64K
16K
up to 43
1
3
0
2
1
2
1
2+1
1
GD32L233CBT6
64
128K
24K
up to 43
1
4
0
2
1
2
1
2+2
GD32L233CCT6
64
256K
32K
up to 43
1
4
0
2
1
2
1
GD32L233R8T6
64
64K
16K
up to 59
1
3
0
2
1
2
GD32L233RBT6
64
128K
24K
up to 59
1
4
0
2
1
GD32L233RCT6
64
256K
32K
up to 59
1
4
0
2
1
Flash
SRAM
64
64K
GD32L233KBQ6
64
GD32L233K8T6
Analog Interface
Basic TM SysTick
USAR
WDG RTC
(16bit) (24bit)
+UART
LP
UART
I2C SPI
USB
2.0
I2S Comp
Segment
LCD
05
GD32
MCU
GD32
EPRT
GD32
E508
GD32E507
GD32E505
GD32E503
Series
GD32E5 series of
32-bit ARM® Cortex®-M33 MCUs Selection Guide
Part No.
Max
Speed
(MHz)
GD32E503CCT6
Memory (Bytes)
Timer
I/O
Connectivity
Analog Interface
EX
GPTM GPTM Advanced Bsc TM SysTick
USART 2
CAN
SD
SH Co MC 12bit ADC 12bit DAC Package
WDG RTC
I C SPI
USB 2.0 I2S
Ethernet TMU
(32bit) (16bit) TM (16bit) (16bit) (24bit)
+UART
2.0B
IO
RTM mp
Units (CHs) Units
Flash
SRAM
180
256K
96K
up to 37
1
3
1
2
1
2
1
3+0
3
3
2
FS
2
•
3(10)
2
LQFP48
GD32E503CET6
180
512K
128K
up to 37
1
9
1
2
1
2
1
3+0
3
3
2
FS
2
•
3(10)
2
LQFP48
GD32E503RCT6
180
256K
96K
up to 51
1
3
2
2
1
2
1
4+2
3
3
2
FS
2
1
•
3(16)
2
LQFP64
GD32E503RET6
180
512K
128K
up to 51
1
9
2
2
1
2
1
4+2
3
3
2
FS
2
1
•
3(16)
2
LQFP64
GD32E503VCT6
180
256K
96K
up to 80
1
3
2
2
1
2
1
4+2
3
3
2
FS
2
1
•
•
3(16)
2
LQFP100
GD32E503VET6
180
512K
128K
up to 80
1
9
2
2
1
2
1
4+2
3
3
2
FS
2
1
•
•
3(16)
2
LQFP100
GD32E503ZCT6
180
256K
96K
up to 112
1
3
2
2
1
2
1
4+2
3
3
2
FS
2
1
•
•
3(21)
2
LQFP144
GD32E503ZET6
180
512K
128K
up to 112
1
9
2
2
1
2
1
4+2
3
3
2
FS
2
1
•
•
3(21)
2
LQFP144
GD32E505RBT6
180
128K
80K
up to 51
1
3
1
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
3
2(16)
2
LQFP64
GD32E505RCT6
180
256K
96K
up to 51
1
3
1
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
3
2(16)
2
LQFP64
GD32E505RET6
180
512K
128K
up to 51
1
9
2
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
3
2(16)
2
LQFP64
GD32E505VCT6
180
256K
96K
up to 80
1
3
1
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
3
•
2(16)
2
LQFP100
GD32E505VET6
180
512K
128K
up to 80
1
9
2
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
3
•
2(16)
2
LQFP100
GD32E505ZCT6
180
256K
96K
up to112
1
3
2
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
3
•
2(16)
2
LQFP144
GD32E505ZET6
180
512K
128K
up to 112
1
9
2
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
3
•
2(16)
2
LQFP144
GD32E507RCT6
180
256K
96K
up to 51
1
3
1
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
•
3
2(16)
2
LQFP64
GD32E507RET6
180
512K
128K
up to 51
1
9
2
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
•
3
2(16)
2
LQFP64
GD32E507VCT6
180
256K
96K
up to 80
1
3
1
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
•
3
•
2(16)
2
LQFP100
GD32E507VET6
180
512K
128K
up to 80
1
9
2
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
•
3
•
2(16)
2
LQFP100
GD32E507ZCT6
180
256K
96K
up to 112
1
3
2
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
•
3
•
2(16)
2
LQFP144
GD32E507ZET6
180
512K
128K
up to 112
1
9
2
2
1
2
1
4+2
3
3
3
HS OTG
2
•
•
•
3
•
2(16)
2
LQFP144
GD32E508RET6
180
512K
128K
up to 51
1
9
2
2
1
2
1
4+2
3
3
3xFD HS OTG
2
•
•
•
3
2(16)
2
LQFP64
GD32E508VET6
180
512K
128K
up to 80
1
9
2
2
1
2
1
4+2
3
3
3xFD HS OTG
2
•
•
•
3
•
2(16)
2
LQFP100
GD32E508ZET6
180
512K
128K
up to 112
1
9
2
2
1
2
1
4+2
3
3
3xFD HS OTG
2
•
•
•
3
•
2(16)
2
LQFP144
GD32EPRTRDT6
180
384K
96K+4MB
PSRAM
up to 51
1
3
2
2
1
2
1
3+3
3
3
FS
2
•
3(16)
2
LQFP64
GD32EPRTVDT6
180
384K
96K+4MB
PSRAM
up to 80
1
3
2
2
1
2
1
3+3
3
3
FS
2
•
3(16)
2
LQFP100
•
06
GD32
MCU
Series
Part No.
Max
Speed
(MHz)
GD32VF103
GD32V series of
32-bit RISC-V MCUs Selection Guide
GD32VF103T4U6
GD32VF103T6U6
GD32VF103T8U6
GD32VF103TBU6
GD32VF103C4T6
GD32VF103C6T6
GD32VF103C8T6
GD32VF103CBT6
GD32VF103R4T6
GD32VF103R6T6
GD32VF103R8T6
GD32VF103RBT6
GD32VF103V8T6
GD32VF103VBT6
108
108
108
108
108
108
108
108
108
108
108
108
108
108
Memory (Bytes)
Flash
SRAM
16K
32K
64K
128K
16K
32K
64K
128K
16K
32K
64K
128K
64K
128K
6K
10K
20K
32K
6K
10K
20K
32K
6K
10K
20K
32K
20K
32K
Timer
I/O
up to 26
up to 26
up to 26
up to 26
up to 37
up to 37
up to 37
up to 37
up to 51
up to 51
up to 51
up to 51
up to 80
up to 80
Connectivity
GPTM Advanced Basic TM SysTick
WDG RTC
(16bit) TM (16bit) (16bit) (24bit)
2
2
4
4
2
2
4
4
2
2
4
4
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
USART
+UART
I2C
SPI
2+0
2+0
2+0
2+0
2+0
2+0
3+0
3+0
2+0
2+0
3+2
3+2
3+2
3+2
1
1
1
1
1
1
2
2
1
1
2
2
2
2
1
1
1
1
1
1
3
3
1
1
3
3
3
3
Analog Interface
CAN USB 2.0 2
IS
2.0B
FS
2
2
2
2
2
2
2
2
2
2
2
2
2
2
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
SDIO Ethernet
EXMC
2
2
2
2
2
2
•
•
12bit ADC
Units (CHs)
12bit DAC
Units
Package
2(10)
2(10)
2(10)
2(10)
2(10)
2(10)
2(10)
2(10)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
QFN36
QFN36
QFN36
QFN36
LQFP48
LQFP48
LQFP48
LQFP48
LQFP64
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
GD32E23x series of
32-bit ARM® Cortex®-M23 MCUs Selection Guide
GD32E230
Series
Part No.
GD32E230F4P6TR
GD32E230F6P6TR
GD32E230F8P6TR
GD32E230F4V6TR
GD32E230F6V6TR
GD32E230F8V6TR
GD32E230G4U6TR
GD32E230G6U6TR
GD32E230G8U6TR
GD32E230K4U6
GD32E230K6U6
GD32E230K8U6
GD32E230K4T6
Memory (Bytes)
Max
Speed
(MHz) Flash SRAM
72
72
72
72
72
72
72
72
72
72
72
72
72
16K
32K
64K
16K
32K
64K
16K
32K
64K
16K
32K
64K
16K
4K
6K
8K
4K
6K
8K
4K
6K
8K
4K
6K
8K
4K
Timer
I/O
up to 15
up to 15
up to 15
up to 15
up to 15
up to 15
up to 23
up to 23
up to 23
up to 27
up to 27
up to 27
up to 25
Connectivity
Analog Interface
GPTM GPTM Advanced Basic TM SysTick
USB
12bit ADC 12bit DAC
WDG RTC USART I2C SPI
I2S Comp OP-AMP
(32bit) (16bit) TM (16bit) (16bit) (24bit)
2.0 FS
Units (CHs)
Units
4
4
4
4
4
4
4
4
5
4
4
5
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
2
2
1
2
2
1
2
2
1
1
1
2
1
1
2
1
1
2
1
1
2
1
1
1
2
1
1
2
1
1
2
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1(9)
1(9)
1(9)
1(9)
1(9)
1(9)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
Package
TSSOP20
TSSOP20
TSSOP20
LGA20
LGA20
LGA20
QFN28
QFN28
QFN28
QFN32
QFN32
QFN32
LQFP32
07
GD32
MCU
GD32E23x series of
32-bit ARM® Cortex®-M23 MCUs Selection Guide
GD32E232
GD32E230
Series
Part No.
Memory (Bytes)
Max
Speed
(MHz) Flash SRAM
Timer
I/O
Connectivity
Analog Interface
GPTM GPTM Advanced Basic TM SysTick
USB
12bit ADC 12bit DAC
WDG RTC USART I2C SPI
I2S Comp OP-AMP
(32bit) (16bit) TM (16bit) (16bit) (24bit)
2.0 FS
Units (CHs)
Units
Package
GD32E230K6T6
72
32K
6K
up to 25
4
1
1
1
2
1
2
1
1
1
1
1(10)
LQFP32
GD32E230K8T6
GD32E230C4T6
72
72
64K
16K
8K
4K
up to 25
up to 39
5
4
1
1
1
1
1
1
2
2
1
1
2
1
2
1
2
1
1
1
1
1
1(10)
1(10)
LQFP32
LQFP48
GD32E230C6T6
GD32E230C8T6
72
72
32K
64K
6K
8K
up to 39
up to 39
4
5
1
1
1
1
1
1
2
2
1
1
2
2
1
2
1
2
1
1
1
1
1(10)
1(10)
LQFP48
LQFP48
GD32E232E4U7TR
72
16K
4K
up to 18
1
4
1
2
1
2
1
2
2
1
1
1(9)
4
QFN24
GD32E232E6U7TR
72
32K
6K
up to 18
1
4
1
2
1
2
1
2
2
1
1
1(9)
4
QFN24
GD32E232E8U7TR
72
64K
8K
up to 18
1
5
1
2
1
2
1
2
2
2
1
1(9)
4
QFN24
GD32E232K4Q7TR
72
16K
4K
up to 28
1
4
1
2
1
2
1
2
2
1
1
1(16)
4
QFN32
GD32E232K6Q7TR
72
32K
6K
up to 28
1
4
1
2
1
2
1
2
2
1
1
1(16)
4
QFN32
GD32E232K8Q7TR
72
64K
8K
up to 28
1
5
1
2
1
2
1
2
2
2
1
1(16)
4
QFN32
08
GD32
MCU
GD32E1 series of
32-bit ARM® Cortex®-M4 MCUs Selection Guide
GD32C113
GD32E113
Series
GD32C103
GD32E103
Series
Part No.
GD32E113T8U6
GD32E113TBU6
GD32E113C8T6
GD32E113CBT6
GD32E113R8T6
GD32E113RBT6
GD32E113V8T6
GD32E113VBT6
GD32C113TBU6
GD32C113CBT6
GD32C113RBT6
GD32C113VBT6
Part No.
GD32E103T8U6
GD32E103TBU6
GD32E103C8T6
GD32E103CBT6
GD32E103R8T6
GD32E103RBT6
GD32E103V8T6
GD32E103VBT6
GD32C103TBU6
GD32C103CBT6
GD32C103RBT6
GD32C103VBT6
Memory (Bytes)
Max
Speed
(MHz) Flash SRAM
120
120
120
120
120
120
120
120
120
120
120
120
64K
128K
64K
128K
64K
128K
64K
128K
128K
128K
128K
128K
20K
32K
20K
32K
20K
32K
20K
32K
32K
32K
32K
32K
Memory (Bytes)
Max
Speed
(MHz) Flash SRAM
120
120
120
120
120
120
120
120
120
120
120
120
64K
128K
64K
128K
64K
128K
64K
128K
128K
128K
128K
128K
20K
32K
20K
32K
20K
32K
20K
32K
32K
32K
32K
32K
Timer
I/O
GPTM
(16bit)
up to 26
up to 26
up to 37
up to 37
up to 51
up to 51
up to 80
up to 80
up to 26
up to 37
up to 51
up to 80
4
4
10
10
10
10
10
10
4
10
10
10
Connectivity
Adv TM Bsc TM SysTick
USART 2
WDG RTC
I C SPI
(16bit) (16bit) (24bit)
+UART
1
1
1
1
2
2
2
2
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
2+0
2+0
3+0
3+0
3+2
3+2
3+2
3+2
2+0
3+0
3+2
3+2
1
1
2
2
2
2
2
2
1
2
2
2
1
1
3
3
3
3
3
3
1
3
3
3
Timer
I/O
up to 26
up to 26
up to 37
up to 37
up to 51
up to 51
up to 80
up to 80
up to 26
up to 37
up to 51
up to 80
1
1
1
1
2
2
2
2
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2 x FD
2 x FD
2 x FD
2 x FD
USB
I2S SDIO Ethernet
2.0 FS
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
EXMC 12bit ADC 12bit DAC Package
Units (CHs)
Units
2
2
2
2
2
2
•
•
2
2
2
•
Connectivity
GPTM Adv TM Bsc TM SysTick
USART 2
WDG RTC
I C SPI
(16bit) (16bit) (16bit) (24bit)
+UART
4
4
10
10
10
10
10
10
4
10
10
10
CAN
2.0B
Analog Interface
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
2+0
2+0
3+0
3+0
3+2
3+2
3+2
3+2
2+0
3+0
3+2
3+2
1
1
2
2
2
2
2
2
1
2
2
2
1
1
3
3
3
3
3
3
1
3
3
3
CAN
2.0B
2 x FD
2 x FD
2 x FD
2 x FD
2
2
2
2
2
2
2
2
2
2
2
2
QFN36
QFN36
LQFP48
LQFP48
LQFP64
LQFP64
LQFP100
LQFP100
QFN36
LQFP48
LQFP64
LQFP100
Analog Interface
USB
I2S SDIO Ethernet
2.0 FS
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
2(10)
2(10)
2(10)
2(10)
2(16)
2(16)
2(16)
2(16)
2(10)
2(10)
2(16)
2(16)
EXMC 12bit ADC 12bit DAC Package
Units (CHs)
Units
2
2
2
2
2
2
•
•
2
2
2
•
2(10)
2(10)
2(10)
2(10)
2(16)
2(16)
2(16)
2(16)
2(10)
2(10)
2(16)
2(16)
2
2
2
2
2
2
2
2
2
2
2
2
QFN36
QFN36
LQFP48
LQFP48
LQFP64
LQFP64
LQFP100
LQFP100
QFN36
LQFP48
LQFP64
LQFP100
09
GD32
MCU
GD32F4 series of
32-bit ARM® Cortex®-M4 MCUs Selection Guide
GD32F470
GD32F427
GD32F425
Series
Part No.
GD32F425RET6
GD32F425RGT6
GD32F425RKT6
GD32F425VGT6
GD32F425VKT6
GD32F425VGH6
GD32F425VKH6
GD32F425ZGT6
GD32F425ZKT6
GD32F427RET6
GD32F427RGT6
GD32F427RKT6
GD32F427VET6
GD32F427VGT6
GD32F427VKT6
GD32F427VEH6
GD32F427VGH6
GD32F427VKH6
GD32F427ZET6
GD32F427ZGT6
GD32F427ZKT6
GD32F427IEH6
GD32F427IGH6
GD32F427IKH6
GD32F470VET6
GD32F470VGT6
GD32F470VIT6
GD32F470VKT6
GD32F470VGH6
GD32F470VIH6
GD32F470VKH6
GD32F470ZET6
GD32F470ZGT6
GD32F470ZIT6
GD32F470ZKT6
GD32F470IGH6
GD32F470IIH6
GD32F470IKH6
Max
Speed
(MHz)
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
240
240
240
240
240
240
240
240
240
240
240
240
240
240
Memory (Bytes)
Flash
SRAM
512K
1024K
3072K
1024K
3072K
1024K
3072K
1024K
3072K
512K
1024K
3072K
512K
1024K
3072K
512K
1024K
3072K
512K
1024K
3072K
512K
1024K
3072K
512K
1024K
2048K
3072K
1024K
2048K
3072K
512K
1024K
2048K
3072K
1024K
2048K
3072K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
256K
512K
768K
256K
512K
768K
256K
256K
512K
768K
256K
512K
768K
256K
I/O
up to 51
up to 51
up to 51
up to 82
up to 82
up to 82
up to 82
up to 114
up to 114
up to 51
up to 51
up to 51
up to 82
up to 82
up to 82
up to 82
up to 82
up to 82
up to 114
up to 114
up to 114
up to 140
up to 140
up to 140
up to 82
up to 82
up to 82
up to 82
up to 82
up to 82
up to 82
up to 114
up to 114
up to 114
up to 114
up to 140
up to 140
up to 140
Timer
GPTM
(16bit)
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Adv TM GPTM
(16bit) (32bit)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Connectivity
Bsc TM
WDG
(16bit)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
RTC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
USART
+UART
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+4
4+4
4+4
4+4
4+4
4+4
4+4
4+4
4+4
4+4
4+4
4+4
4+4
4+4
I2C
SPI
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
5
5
5
5
5
5
5
6
6
6
6
6
6
6
CAN
2.0B
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
USB
OTG
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
I2S
SDIO
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
LCD- Cam ETH
TFT era MAC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
EXMC/
IPA SDRAM
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1/0
1/0
1/0
1/0
1/0
1/0
1/1
1/1
1/1
1/1
1/1
1/1
1/0
1/0
1/0
1/0
1/0
1/0
1/0
1/1
1/1
1/1
1/1
1/1
1/1
1/1
Analog Interface
12bit ADC
Units (CHs)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(24)
3(24)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(24)
3(24)
3(24)
3(24)
3(24)
3(24)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(24)
3(24)
3(24)
3(24)
3(24)
3(24)
3(24)
12bit DAC
Units
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Package
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
BGA100
BGA100
LQFP144
LQFP144
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
LQFP100
BGA100
BGA100
BGA100
LQFP144
LQFP144
LQFP144
BGA176
BGA176
BGA176
LQFP100
LQFP100
LQFP100
LQFP100
BGA100
BGA100
BGA100
LQFP144
LQFP144
LQFP144
LQFP144
BGA176
BGA176
BGA176
10
GD32
MCU
GD32F450
GD32F407
GD32F405
GD32F403
Series
Part No.
GD32F403RCT6
GD32F403RET6
GD32F403RGT6
GD32F403RIT6
GD32F403RKT6
GD32F403VCT6
GD32F403VET6
GD32F403VGT6
GD32F403VIT6
GD32F403VKT6
GD32F403VCH6
GD32F403VEH6
GD32F403VGH6
GD32F403VIH6
GD32F403VKH6
GD32F403ZCT6
GD32F403ZET6
GD32F403ZGT6
GD32F403ZIT6
GD32F403ZKT6
GD32F405RET6
GD32F405RGT6
GD32F405RKT6
GD32F405VGT6
GD32F405VKT6
GD32F405VGH6
GD32F405VKH6
GD32F405ZGT6
GD32F405ZKT6
GD32F407RET6
GD32F407RGT6
GD32F407RKT6
GD32F407VET6
GD32F407VGT6
GD32F407VKT6
GD32F407VEH6
GD32F407VGH6
GD32F407VKH6
GD32F407ZET6
GD32F407ZGT6
GD32F407ZKT6
GD32F407IEH6
GD32F407IGH6
GD32F407IKH6
GD32F450VET6
GD32F450VGT6
GD32F450VIT6
GD32F450VKT6
GD32F450ZET6
GD32F450ZGT6
GD32F450ZIT6
GD32F450ZKT6
GD32F450IGH6
GD32F450IIH6
GD32F450IKH6
Max
Speed
(MHz)
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
168
200
200
200
200
200
200
200
200
200
200
200
Memory (Bytes)
Flash
SRAM
256K
512K
1024K
2048K
3072K
256K
512K
1024K
2048K
3072K
256K
512K
1024K
2048K
3072K
256K
512K
1024K
2048K
3072K
512K
1024K
3072K
1024K
3072K
1024K
3072K
1024K
3072K
512K
1024K
3072K
512K
1024K
3072K
512K
1024K
3072K
512K
1024K
3072K
512K
1024K
3072K
512K
1024K
2048K
3072K
512K
1024K
2048K
3072K
1024K
2048K
3072K
64K
96K
128K
128K
128K
64K
96K
128K
128K
128K
64K
96K
128K
128K
128K
64K
96K
128K
128K
128K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
192K
256K
256K
512K
256K
256K
256K
512K
256K
256K
512K
256K
I/O
up to 51
up to 51
up to 51
up to 51
up to 51
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 112
up to 112
up to 112
up to 112
up to 112
up to 51
up to 51
up to 51
up to 82
up to 82
up to 82
up to 82
up to 114
up to 114
up to 51
up to 51
up to 51
up to 82
up to 82
up to 82
up to 82
up to 82
up to 82
up to 114
up to 114
up to 114
up to 140
up to 140
up to 140
up to 82
up to 82
up to 82
up to 82
up to 114
up to 114
up to 114
up to 114
up to 140
up to 140
up to 140
Timer
GPTM
(16bit)
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Adv TM GPTM
(16bit) (32bit)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Connectivity
Bsc TM
WDG
(16bit)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
RTC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
USART
+UART
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
3+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+2
4+4
4+4
4+4
4+4
4+4
4+4
4+4
4+4
4+4
4+4
4+4
I2C
SPI
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
5
5
5
5
6
6
6
6
6
6
6
CAN
2.0B
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
USB
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
FS+HS
I2S
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
LCD- Cam ETH
SDIO
TFT era MAC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
EXMC/
SDRAM
IPA
0/0
0/0
0/0
0/0
0/0
1/0
1/0
1/0
1/0
1/0
1/0
1/0
1/0
1/0
1/0
1/0
1/0
1/0
1/0
1/0
1
1
1
1
1
1
1
1
1
1
1
1/0
1/0
1/0
1/0
1/0
1/0
1/1
1/1
1/1
1/1
1/1
1/1
1/0
1/0
1/0
1/0
1/1
1/1
1/1
1/1
1/1
1/1
1/1
Analog Interface
12bit ADC
Units (CHs)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(21)
3(21)
3(21)
3(21)
3(21)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(24)
3(24)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(24)
3(24)
3(24)
3(24)
3(24)
3(24)
3(16)
3(16)
3(16)
3(16)
3(24)
3(24)
3(24)
3(24)
3(24)
3(24)
3(24)
12bit DAC
Units
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Package
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
BGA100
BGA100
BGA100
BGA100
BGA100
LQFP144
LQFP144
LQFP144
LQFP144
LQFP144
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
BGA100
BGA100
LQFP144
LQFP144
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
LQFP100
BGA100
BGA100
BGA100
LQFP144
LQFP144
LQFP144
BGA176
BGA176
BGA176
LQFP100
LQFP100
LQFP100
LQFP100
LQFP144
LQFP144
LQFP144
LQFP144
BGA176
BGA176
BGA176
11
GD32
MCU
GD32F3 series of
32-bit ARM® Cortex®-M4 MCUs Selection Guide
GD32F307
GD32F305
GD32F303
Series
Part No.
GD32F303CBT6
GD32F303CCT6
GD32F303CET6
GD32F303CGT6
GD32F303RBT6
GD32F303RCT6
GD32F303RET6
GD32F303RGT6
GD32F303RIT6
GD32F303RKT6
GD32F303VBT6
GD32F303VCT6
GD32F303VET6
GD32F303VGT6
GD32F303VIT6
GD32F303VKT6
GD32F303ZCT6
GD32F303ZET6
GD32F303ZGT6
GD32F303ZIT6
GD32F303ZKT6
GD32F305RBT6
GD32F305RCT6
GD32F305RET6
GD32F305RGT6
GD32F305VCT6
GD32F305VET6
GD32F305VGT6
GD32F305ZCT6
GD32F305ZET6
GD32F305ZGT6
GD32F307RCT6
GD32F307RET6
GD32F307RGT6
GD32F307VCT6
GD32F307VET6
GD32F307VGT6
GD32F307ZCT6
GD32F307ZET6
GD32F307ZGT6
Max
Speed
(MHz)
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
Memory (Bytes)
Flash
SRAM
128K
256K
512K
1024K
128K
256K
512K
1024K
2048K
3072K
128K
256K
512K
1024K
2048K
3072K
256K
512K
1024K
2048K
3072K
128K
256K
512K
1024K
256K
512K
1024K
256K
512K
1024K
256K
512K
1024K
256K
512K
1024K
256K
512K
1024K
32K
48K
64K
96K
32K
48K
64K
96K
96K
96K
32K
48K
64K
96K
96K
96K
48K
64K
96K
96K
96K
64K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
I/O
up to 37
up to 37
up to 37
up to 37
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 112
up to 112
up to 112
up to 112
up to 112
up to 51
up to 51
up to 51
up to 51
up to 80
up to 80
up to 80
up to 112
up to 112
up to 112
up to 51
up to 51
up to 51
up to 80
up to 80
up to 80
up to 112
up to 112
up to 112
Timer
GPTM Advanced Basic TM SysTick
USART
WDG RTC
(16bit) TM (16bit) (16bit) (24bit)
+UART
4
1
2
1
2
1
3
4
1
2
1
2
1
3
4
1
2
1
2
1
3
10
1
2
1
2
1
3
4
2
2
1
2
1
5
4
2
2
1
2
1
5
4
2
2
1
2
1
5
10
2
2
1
2
1
5
10
2
2
1
2
1
5
10
2
2
1
2
1
5
4
2
2
1
2
1
5
4
2
2
1
2
1
5
4
2
2
1
2
1
5
10
2
2
1
2
1
5
10
2
2
1
2
1
5
10
2
2
1
2
1
5
4
2
2
1
2
1
5
4
2
2
1
2
1
5
10
2
2
1
2
1
5
10
2
2
1
2
1
5
10
2
2
1
2
1
5
4
1
2
1
2
1
5
4
1
2
1
2
1
5
4
2
2
1
2
1
5
10
2
2
1
2
1
5
4
1
2
1
2
1
5
4
2
2
1
2
1
5
10
2
2
1
2
1
5
4
2
2
1
2
1
5
4
2
2
1
2
1
5
10
2
2
1
2
1
5
4
1
2
1
2
1
5
4
2
2
1
2
1
5
10
2
2
1
2
1
5
4
1
2
1
2
1
5
4
2
2
1
2
1
5
10
2
2
1
2
1
5
4
2
2
1
2
1
5
4
2
2
1
2
1
5
10
2
2
1
2
1
5
I2C
SPI
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Connectivity
CAN USB
I2S
2.0B 2.0 FS
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
2
OTG
2
SDIO Ethernet
1
1
1
1
1
EXMC
•
•
•
•
•
•
•
•
•
•
•
1
1
1
1
1
1
1
1
1
1
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Analog Interface
12bit ADC
12bit DAC
Units (CHs)
Units
3(10)
2
3(10)
2
3(10)
2
3(10)
2
3(16)
2
3(16)
2
3(16)
2
3(16)
2
3(16)
2
3(16)
2
3(16)
2
3(16)
2
3(16)
2
3(16)
2
3(16)
2
3(16)
2
3(21)
2
3(21)
2
3(21)
2
3(21)
2
3(21)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
2(16)
2
Package
LQFP48
LQFP48
LQFP48
LQFP48
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP144
LQFP144
LQFP144
LQFP144
LQFP144
LQFP64
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
LQFP100
LQFP144
LQFP144
LQFP144
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
LQFP100
LQFP144
LQFP144
LQFP144
12
Part No.
GD32F310F4P6TR
GD32F310F6P6TR
GD32F310F8P6TR
GD32F310G8U6TR
GD32F310K8U6
GD32F310K6T6
GD32F310K8T6
GD32F310C8T6
Max
Speed
(MHz)
72
72
72
72
72
72
72
72
GD32F330F4P6TR
GD32F330F6P6TR
GD32F330F8P6TR
GD32F330G4U6TR
GD32F330G6U6TR
GD32F330G8U6TR
GD32F330K4U6
GD32F330K6U6
GD32F330K8U6
GD32F330K4T6
GD32F330K6T6
GD32F330K8T6
GD32F330C4T6
GD32F330C6T6
GD32F330C8T6
GD32F330CBT6
GD32F330R8T6
GD32F330RBT6
GD32F350G4U6TR
GD32F350G6U6TR
GD32F350G8U6TR
GD32F350K4U6
GD32F350K6U6
GD32F350K8U6
GD32F350C4T6
GD32F350C6T6
GD32F350C8T6
GD32F350CBT6
GD32F350R4T6
GD32F350R6T6
GD32F350R8T6
GD32F350RBT6
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
108
108
108
108
108
108
108
108
108
108
108
108
108
108
GD32F350
GD32F330
Series
GD32F310
GD32
MCU
Memory (Bytes)
I/O
Flash
SRAM
16K
32K
64K
64K
64K
32K
64K
64K
4K
6K
8K
8K
8K
6K
8K
8K
up to 15
up to 15
up to 15
up to 23
up to 27
up to 25
up to 25
up to 39
16K
32K
64K
16K
32K
64K
16K
32K
64K
16K
32K
64K
16K
32K
64K
128K
64K
128K
16K
32K
64K
16K
32K
64K
16K
32K
64K
128K
16K
32K
64K
128K
4K
4K
8K
4K
4K
8K
4K
4K
8K
4K
4K
8K
4K
4K
8K
16K
16K
16K
4K
6K
8K
4K
6K
8K
4K
6K
8K
16K
4K
8K
16K
16K
up to 15
up to 15
up to 15
up to 23
up to 23
up to 23
up to 27
up to 27
up to 27
up to 27
up to 27
up to 27
up to 39
up to 39
up to 39
up to 39
up to 55
up to 55
up to 24
up to 24
up to 24
up to 27
up to 27
up to 27
up to 39
up to 39
up to 39
up to 39
up to 55
up to 55
up to 55
up to 55
Timer
GPTM GPTM Advanced Basic TM SysTick
WDG
(32bit) (16bit) TM (16bit) (16bit) (24bit)
4
1
1
2
4
1
1
2
4
1
1
2
5
1
1
2
5
1
1
2
4
1
1
2
5
1
1
2
5
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
4
4
4
4
5
4
4
5
4
4
5
4
4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
RTC
USART
IC
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
1
1
2
2
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
2
2
1
2
2
1
2
2
1
2
2
2
2
2
1
2
2
1
2
2
1
2
2
2
1
2
2
2
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
2
2
2
1
1
2
1
1
2
1
1
2
2
1
1
2
2
Connectivity
USB
SPI
I2S
2.0 FS
1
1
1
1
2
1
2
1
2
1
1
1
2
1
2
1
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
2
2
2
1
1
2
1
1
2
1
1
2
2
1
1
2
2
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Analog Interface
12bit ADC
CEC Comp
12bit DAC Units
Units (CHs)
1(9)
1(9)
1(9)
1(10)
1(10)
1(10)
1(10)
1(10)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1(9)
1(9)
1(9)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(16)
1(16)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(16)
1(16)
1(16)
1(16)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Package
TSSOP20
TSSOP20
TSSOP20
QFN28
QFN32
LQFP32
LQFP32
LQFP48
TSSOP20
TSSOP20
TSSOP20
QFN28
QFN28
QFN28
QFN32
QFN32
QFN32
LQFP32
LQFP32
LQFP32
LQFP48
LQFP48
LQFP48
LQFP48
LQFP64
LQFP64
QFN28
QFN28
QFN28
QFN32
QFN32
QFN32
LQFP48
LQFP48
LQFP48
LQFP48
LQFP64
LQFP64
LQFP64
LQFP64
13
GD32
MCU
GD32F2 series of
32-bit ARM® Cortex®-M3 MCUs Selection Guide
GD32F207
GD32F205
Series
Part No.
Max
Speed
(MHz)
GD32F205RCT6
Memory (Bytes)
Timer
Connectivity
EXMC/
Adv TM Bsc TM SysTick
USART 2
CAN USB 2
LCD- Cam ETH Crypto/ SDRAM
WDG RTC
I C SPI
I S SDIO
(16bit) (16bit) (24bit)
+UART
2.0B 2.0 FS
TFT era MAC Hash
I/O
GPTM
(16bit)
128K
up to 51
10
2
2
1
2
1
4+2
3
3
2
OTG
2
512K
128K
up to 51
10
2
2
1
2
1
4+2
3
3
2
OTG
120
1024K
256K
up to 51
10
2
2
1
2
1
4+2
3
3
2
GD32F205RKT6
120
3072K
256K
up to 51
10
2
2
1
2
1
4+2
3
3
GD32F205VCT6
120
256K
128K
up to 82
10
2
2
1
2
1
4+4
3
GD32F205VET6
120
512K
128K
up to 82
10
2
2
1
2
1
4+4
GD32F205VGT6
120
1024K
256K
up to 82
10
2
2
1
2
1
GD32F205VKT6
120
3072K
256K
up to 82
10
2
2
1
2
GD32F205ZCT6
120
256K
128K
up to 114
10
2
2
1
GD32F205ZET6
120
512K
128K
up to 114
10
2
2
GD32F205ZGT6
120
1024K
256K
up to 114
10
2
GD32F205ZKT6
120
3072K
256K
up to 114
10
GD32F207RCT6
120
256K
128K
up to 51
GD32F207RET6
120
512K
128K
GD32F207RGT6
120
1024K
GD32F207RKT6
120
GD32F207VCT6
Analog Interface
12bit ADC
Units (CHs)
12bit DAC
Units
Package
1
3(16)
2
LQFP64
2
1
3(16)
2
LQFP64
OTG
2
1
3(16)
2
LQFP64
2
OTG
2
1
3(16)
2
LQFP64
3
2
OTG
2
1
1
1/0
3(16)
2
LQFP100
3
3
2
OTG
2
1
1
1/0
3(16)
2
LQFP100
4+4
3
3
2
OTG
2
1
1
1/0
3(16)
2
LQFP100
1
4+4
3
3
2
OTG
2
1
1
1/0
3(16)
2
LQFP100
2
1
4+4
3
3
2
OTG
2
1
1
1/1
3(24)
2
LQFP144
1
2
1
4+4
3
3
2
OTG
2
1
1
1/1
3(24)
2
LQFP144
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1/1
3(24)
2
LQFP144
2
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1/1
3(24)
2
LQFP144
10
2
2
1
2
1
4+2
3
3
2
OTG
2
1
1
1
1
3(16)
2
LQFP64
up to 51
10
2
2
1
2
1
4+2
3
3
2
OTG
2
1
1
1
1
3(16)
2
LQFP64
256K
up to 51
10
2
2
1
2
1
4+2
3
3
2
OTG
2
1
1
1
1
3(16)
2
LQFP64
3072K
256K
up to 51
10
2
2
1
2
1
4+2
3
3
2
OTG
2
1
1
1
1
3(16)
2
LQFP64
120
256K
128K
up to 82
10
2
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1
1
1
1/0
3(16)
2
LQFP100
GD32F207VET6
120
512K
128K
up to 82
10
2
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1
1
1
1/0
3(16)
2
LQFP100
GD32F207VGT6
120
1024K
256K
up to 82
10
2
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1
1
1
1/0
3(16)
2
LQFP100
GD32F207VKT6
120
3072K
256K
up to 82
10
2
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1
1
1
1/0
3(16)
2
LQFP100
GD32F207ZCT6
120
256K
128K
up to 114
10
2
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1
1
1
1/1
3(24)
2
LQFP144
GD32F207ZET6
120
512K
128K
up to 114
10
2
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1
1
1
1/1
3(24)
2
LQFP144
GD32F207ZGT6
120
1024K
256K
up to 114
10
2
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1
1
1
1/1
3(24)
2
LQFP144
GD32F207ZKT6
120
3072K
256K
up to 114
10
2
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1
1
1
1/1
3(24)
2
LQFP144
GD32F207IET6
120
512K
128K
up to 140
10
2
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1
1
1
1/1
3(24)
2
LQFP176
GD32F207IGT6
120
1024K
256K
up to 140
10
2
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1
1
1
1/1
3(24)
2
LQFP176
GD32F207IKT6
120
3072K
256K
up to 140
10
2
2
1
2
1
4+4
3
3
2
OTG
2
1
1
1
1
1
1/1
3(24)
2
LQFP176
Flash
SRAM
120
256K
GD32F205RET6
120
GD32F205RGT6
14
GD32
MCU
Series
Part No.
Max
Speed
(MHz)
GD32F101
GD32F1 series of
32-bit ARM® Cortex®-M3 MCUs Selection Guide
GD32F101T4U6
GD32F101T6U6
GD32F101T8U6
GD32F101TBU6
GD32F101C4T6
GD32F101C6T6
GD32F101C8T6
GD32F101CBT6
GD32F101R4T6
GD32F101R6T6
GD32F101R8T6
GD32F101RBT6
GD32F101RCT6
GD32F101RDT6
GD32F101RET6
GD32F101RFT6
GD32F101RGT6
GD32F101RIT6
GD32F101RKT6
GD32F101V8T6
GD32F101VBT6
GD32F101VCT6
GD32F101VDT6
GD32F101VET6
GD32F101VFT6
GD32F101VGT6
GD32F101VIT6
GD32F101VKT6
GD32F101ZCT6
GD32F101ZDT6
GD32F101ZET6
GD32F101ZFT6
GD32F101ZGT6
GD32F101ZIT6
GD32F101ZKT6
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
56
Memory (Bytes)
Flash
SRAM
16K
32K
64K
128K
16K
32K
64K
128K
16K
32K
64K
128K
256K
384K
512K
768K
1024K
2048K
3072K
64K
128K
256K
384K
512K
768K
1024K
2048K
3072K
256K
384K
512K
768K
1024K
2048K
3072K
4K
6K
10K
16K
4K
6K
10K
16K
4K
6K
10K
16K
32K
48K
48K
80K
80K
80K
80K
10K
16K
32K
48K
48K
80K
80K
80K
80K
32K
48K
48K
80K
80K
80K
80K
Timer
I/O
up to 26
up to 26
up to 26
up to 26
up to 37
up to 37
up to 37
up to 37
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 112
up to 112
up to 112
up to 112
up to 112
up to 112
up to 112
Connectivity
GPTM Advanced Basic TM SysTick
USART 2
CAN USB 2
WDG RTC
I C SPI
I S SDIO Ethernet
(16bit) TM (16bit) (16bit) (24bit)
(UART)
2.0B 2.0 FS
2
2
3
3
2
2
3
3
2
2
3
3
4
4
4
10
10
10
10
3
3
4
4
4
10
10
10
10
4
4
4
10
10
10
10
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
3
3
2
2
3
3
5
5
5
5
5
5
5
3
3
5
5
5
5
5
5
5
5
5
5
5
5
5
5
1
1
1
1
1
1
2
2
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
2
2
1
1
2
2
3
3
3
3
3
3
3
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Analog Interface
EXMC
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
12bit ADC
Units (CHs)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(10)
1(16)
1(16)
1(16)
1(16)
1(16)
1(16)
1(16)
2(16)
2(16)
2(16)
2(16)
1(16)
1(16)
1(16)
1(16)
1(16)
2(16)
2(16)
2(16)
2(16)
1(16)
1(16)
1(16)
2(16)
2(16)
2(16)
2(16)
12bit DAC
Units
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Package
QFN36
QFN36
QFN36
QFN36
LQFP48
LQFP48
LQFP48
LQFP48
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP144
LQFP144
LQFP144
LQFP144
LQFP144
LQFP144
LQFP144
15
GD32
MCU
Series
Part No.
Max
Speed
(MHz)
GD32F103
GD32F1 series of
32-bit ARM® Cortex®-M3 MCUs Selection Guide
GD32F103T4U6
GD32F103T6U6
GD32F103T8U6
GD32F103TBU6
GD32F103C4T6
GD32F103C6T6
GD32F103C8T6
GD32F103CBT6
GD32F103R4T6
GD32F103R6T6
GD32F103R8T6
GD32F103RBT6
GD32F103RCT6
GD32F103RDT6
GD32F103RET6
GD32F103RFT6
GD32F103RGT6
GD32F103RIT6
GD32F103RKT6
GD32F103V8T6
GD32F103VBT6
GD32F103VCT6
GD32F103VDT6
GD32F103VET6
GD32F103VFT6
GD32F103VGT6
GD32F103VIT6
GD32F103VKT6
GD32F103ZCT6
GD32F103ZDT6
GD32F103ZET6
GD32F103ZFT6
GD32F103ZGT6
GD32F103ZIT6
GD32F103ZKT6
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
Memory (Bytes)
Flash
SRAM
16K
32K
64K
128K
16K
32K
64K
128K
16K
32K
64K
128K
256K
384K
512K
768K
1024K
2048K
3072K
64K
128K
256K
384K
512K
768K
1024K
2048K
3072K
256K
384K
512K
768K
1024K
2048K
3072K
6K
10K
20K
20K
6K
10K
20K
20K
6K
10K
20K
20K
48K
64K
64K
96K
96K
96K
96K
20K
20K
48K
64K
64K
96K
96K
96K
96K
48K
64K
64K
96K
96K
96K
96K
Timer
I/O
up to 26
up to 26
up to 26
up to 26
up to 37
up to 37
up to 37
up to 37
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 112
up to 112
up to 112
up to 112
up to 112
up to 112
up to 112
Connectivity
GPTM Advanced Basic TM SysTick
USART 2
CAN USB
WDG RTC
I C SPI
I2S
(16bit) TM (16bit) (16bit) (24bit)
(UART)
2.0B 2.0 FS
2
2
3
3
2
2
3
3
2
2
3
3
4
4
4
10
10
10
10
3
3
4
4
4
10
10
10
10
4
4
4
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
3
3
2
2
3
3
5
5
5
5
5
5
5
3
3
5
5
5
5
5
5
5
5
5
5
5
5
5
5
1
1
1
1
1
1
2
2
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
2
2
1
1
2
2
3
3
3
3
3
3
3
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
SDIO Ethernet
Analog Interface
EXMC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
12bit ADC
Units (CHs)
2(10)
2(10)
2(10)
2(10)
2(10)
2(10)
2(10)
2(10)
2(16)
2(16)
2(16)
2(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
2(16)
2(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(16)
3(21)
3(21)
3(21)
3(21)
3(21)
3(21)
3(21)
12bit DAC
Units
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Package
QFN36
QFN36
QFN36
QFN36
LQFP48
LQFP48
LQFP48
LQFP48
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP144
LQFP144
LQFP144
LQFP144
LQFP144
LQFP144
LQFP144
16
GD32
MCU
GD32F1 series of
32-bit ARM® Cortex®-M3 MCUs Selection Guide
GD32F107
GD32F105
Series
Part No.
Max
Speed
(MHz)
GD32F105R8T6
GD32F105RBT6
GD32F105RCT6
GD32F105RDT6
GD32F105RET6
GD32F105RFT6
GD32F105RGT6
GD32F105V8T6
GD32F105VBT6
GD32F105VCT6
GD32F105VDT6
GD32F105VET6
GD32F105VFT6
GD32F105VGT6
GD32F105ZCT6
GD32F105ZDT6
GD32F105ZET6
GD32F105ZFT6
GD32F105ZGT6
GD32F107RBT6
GD32F107RCT6
GD32F107RDT6
GD32F107RET6
GD32F107RFT6
GD32F107RGT6
GD32F107VBT6
GD32F107VCT6
GD32F107VDT6
GD32F107VET6
GD32F107VFT6
GD32F107VGT6
GD32F107ZCT6
GD32F107ZDT6
GD32F107ZET6
GD32F107ZFT6
GD32F107ZGT6
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
108
Memory (Bytes)
Flash
SRAM
64K
128K
256K
384K
512K
768K
1024K
64K
128K
256K
384K
512K
768K
1024K
256K
384K
512K
768K
1024K
128K
256K
384K
512K
768K
1024K
128K
256K
384K
512K
768K
1024K
256K
384K
512K
768K
1024K
64K
64K
96K
96K
96K
96K
96K
64K
64K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
96K
Timer
I/O
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 112
up to 112
up to 112
up to 112
up to 112
up to 51
up to 51
up to 51
up to 51
up to 51
up to 51
up to 80
up to 80
up to 80
up to 80
up to 80
up to 80
up to 112
up to 112
up to 112
up to 112
up to 112
Connectivity
Analog Interface
EXMC
GPTM Advanced Basic TM SysTick
USART 2
CAN USB
WDG RTC
I C SPI
I2S SDIO Ethernet
(16bit) TM (16bit) (16bit) (24bit)
(UART)
2.0B 2.0 FS
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
2
2
2
2
1
1
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
OTG
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
12bit ADC
Units (CHs)
12bit DAC
Units
Package
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2(16)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP144
LQFP144
LQFP144
LQFP144
LQFP144
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP64
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP100
LQFP144
LQFP144
LQFP144
LQFP144
LQFP144
17
GD32
MCU
GD32F1 series of
32-bit ARM® Cortex®-M3 MCUs Selection Guide
GD32F150
GD32F130
Series
Memory (Bytes)
Part No.
Max
Speed
(MHz)
Flash
SRAM
GD32F130F4P6TR
48
16K
GD32F130F6P6TR
48
GD32F130F8P6TR
Timer
Connectivity
I/O
GPTM
(32bit)
GPTM
(16bit)
Advanced
TM (16bit)
4K
up to 15
1
4
1
1
32K
4K
up to 15
1
4
1
48
64K
8K
up to 15
1
4
GD32F130G4U6TR
48
16K
4K
up to 23
1
GD32F130G6U6TR
48
32K
4K
up to 23
GD32F130G8U6TR
48
64K
8K
GD32F130K4T6
48
16K
GD32F130K6T6
48
GD32F130K8T6
Basic TM
(16bit)
SysTick
WDG
(24bit)
USB
2.0 FS
Analog Interface
I2S
12bit ADC
Units (CHs)
12bit DAC
Units
Package
RTC
USART
I2C
SPI
2
1
1
1
1
1(9)
TSSOP20
1
2
1
2
1
1
1(9)
TSSOP20
1
1
2
1
2
2
2
1(9)
TSSOP20
4
1
1
2
1
1
1
1
1(10)
QFN28
1
4
1
1
2
1
2
1
1
1(10)
QFN28
up to 23
1
5
1
1
2
1
2
2
2
1(10)
QFN28
4K
up to 27
1
4
1
1
2
1
1
1
1
1(10)
LQFP32
32K
4K
up to 27
1
4
1
1
2
1
2
1
1
1(10)
LQFP32
48
64K
8K
up to 27
1
5
1
1
2
1
2
2
2
1(10)
LQFP32
GD32F130K4U6
48
16K
4K
up to 27
1
4
1
1
2
1
1
1
1
1(10)
QFN32
GD32F130K6U6
48
32K
4K
up to 27
1
4
1
1
2
1
2
1
1
1(10)
QFN32
GD32F130K8U6
48
64K
8K
up to 27
1
5
1
1
2
1
2
2
2
1(10)
QFN32
GD32F130C4T6
48
16K
4K
up to 39
1
4
1
1
2
1
1
1
1
1(10)
LQFP48
GD32F130C6T6
48
32K
4K
up to 39
1
4
1
1
2
1
2
1
1
1(10)
LQFP48
GD32F130C8T6
48
64K
8K
up to 39
1
5
1
1
2
1
2
2
2
1(10)
LQFP48
GD32F130R8T6
48
64K
8K
up to 55
1
5
1
1
2
1
2
2
2
1(16)
LQFP64
GD32F150G4U6TR
72
16K
4K
up to 24
1
5
1
1
1
2
1
1
1
1
1
1
1
1(10)
1
QFN28
GD32F150G6U6TR
72
32K
6K
up to 24
1
5
1
1
1
2
1
2
1
1
1
1
1
1(10)
1
QFN28
GD32F150G8U6TR
72
64K
8K
up to 24
1
5
1
1
1
2
1
2
2
2
1
1
1
1(10)
1
QFN28
GD32F150K4U6
72
16K
4K
up to 27
1
5
1
1
1
2
1
1
1
1
1
1
1
1(10)
1
QFN32
GD32F150K6U6
72
32K
6K
up to 27
1
5
1
1
1
2
1
2
1
1
1
1
1
1(10)
1
QFN32
GD32F150K8U6
72
64K
8K
up to 27
1
5
1
1
1
2
1
2
2
2
1
1
1
1(10)
1
QFN32
GD32F150C4T6
72
16K
4K
up to 39
1
5
1
1
1
2
1
1
1
1
1
1
1
1(10)
1
LQFP48
GD32F150C6T6
72
32K
6K
up to 39
1
5
1
1
1
2
1
2
1
1
1
1
1
1(10)
1
LQFP48
GD32F150C8T6
72
64K
8K
up to 39
1
5
1
1
1
2
1
2
2
2
1
1
1
1(10)
1
LQFP48
GD32F150R4T6
72
16K
4K
up to 55
1
5
1
1
1
2
1
1
1
1
1
1
1
1(16)
1
LQFP64
GD32F150R6T6
72
32K
6K
up to 55
1
5
1
1
1
2
1
2
1
1
1
1
1
1(16)
1
LQFP64
GD32F150R8T6
72
64K
8K
up to 55
1
5
1
1
1
2
1
2
2
2
1
1
1
1(16)
1
LQFP64
CEC
18
GD30
PMU
GD30
PMU
Application Specific PMIC
High Performance Power IC
Motor Driver
Battery Management
◆ TWS earbuds charging case
◆ Wireless infrastructure
◆ 3-Phase BLDC and PMSM Motors
◆ Battery chargers and AFE
◆ Headsets and hearing aids
◆ Telecom/Networking cards
◆ Power tools
◆ Notebook
◆ Portable medical equipment
◆ Industrial application
◆ Robotics and RC toys
◆ Cleaning robots
◆ Patient monitors
◆ IPC
◆ Industrial automation
◆ Aeromodel, drones
◆ Low power applications
◆ Points of load
◆ Energy storage
19
GD30
PMU
GD30WS
Power Management IC
Part No.
Absolute
VUSB (V)
Control
Topology
Max
Charging
Current (A)
Load Current
(A)
Charging Efficiency
(%)
Max
Max
Max
GD30WS8805EU
20
Switch-Mode
1.2
0.6
95
GD30WS8815EU
20
Switch-Mode
1.5
1
95
GD30WS8855EU
20
Switch-Mode
1.2
0.6
Gate Driver
Power
MOSFET
CV Charge Voltage
(V)
4.1/4.2/4.3/4.35/4.4
@0.5%
4.1/4.2/4.3/4.35/4.4
@0.5%
4.1/4.2/4.3/4.35/4.4
@0.5%
95
Operating
Temperature
Range
Package
•
-20~85℃
QFN24
490
2940
•
•
-20~85℃
QFN24
490
2940
•
•
-20~85℃
QFN24
490
2940
LDO
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