GD32A74x
-
Overview
-
Product selector
-
Documentation
Overview
● Mature integration of in-house developed IP
● 160MHz Lockstep Cortex®-M7 core
● Support functional safety integrity level ISO 26262 ASIL-D
● Security feature: support Evita-full, Chinese commercial cryptographic algorithms SM2/3/4
● Support up to 8x CAN FD, 12xLIN, 6Xusart/LIN, 1x ETH automotive bus interfaces
● Wide voltage supply range: 2.97V-5.5V
● Anti ESD/EFT, ensuring safety and reliability for automotive applications
● Ambient temperature range: -40~+125℃
● AEC-Q100 Grade1, IATF 16949:2016 certification
● Adheres to the Zero Defect quality philosophy
Product selector
Hide filter
Show filter
Reset
20 Results
Loading
|
Part No
|
Core
|
Series
GD32A744
GD32A742
GD32A741
|
Package
LQFP176
LQFP144
LQFP100
BGA257
|
Max Speed (MHz)
|
Flash (Bytes)
1024K
2048K
4096K
|
SRAM (Bytes)
128K
256K
512K
|
I/O
up to 80
up to 216
up to 144
up to 113
|
GPTM (32bit)
|
GPTM (16bit)
|
Advanced TM (16bit)
|
HRTM
|
CPTM (16bit)
|
Basic TM (64bit)
|
Basic TM (32bit)
|
Basic TM (16bit)
|
LPTM (32bit)
|
LPTM (16bit)
|
SysTick (64bit)
|
SysTick (24bit)
|
WDG
|
RTC
|
USART+UART
|
LPUART
|
I2C
|
QSPI
|
SPI
|
I2S
|
CAN 2.0B
8xFD
12xFD
|
USB 2.0
|
Ethernet
|
EtherCAT Slave Controller
|
SDIO
|
MFCOM
|
LIN
|
LCD-TFT
|
Segment LCD
|
Camera
|
IPA
|
SAI
|
TMU
|
EXMC
|
CEC
|
14bit ADC Units (CHs)
|
12bit ADC Units (CHs)
40
54
72
|
12bit DAC Units
|
Comp
|
IEEE 802.11
|
Bluetooth
|
Dflash(Bytes)
|
SENT
|
Functional Safety
|
Security
|
Temperature Range(TA)
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lockstep Cortex®-M7 | GD32A741 | LQFP100 | 320 | 1024K | 128K | up to 80 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 12 | 4 | 1 | 8 | 4 | 12xFD | 0 | 1 | 0 | 0 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A741 | LQFP144 | 320 | 1024K | 128K | up to 113 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 12xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 54 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A741 | LQFP176 | 320 | 1024K | 128K | up to 144 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 12xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 72 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A742 | LQFP100 | 320 | 2048K | 256K | up to 80 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 12 | 4 | 1 | 8 | 4 | 12xFD | 0 | 1 | 0 | 0 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A742 | LQFP144 | 320 | 2048K | 256K | up to 113 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 12xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 54 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A742 | LQFP176 | 320 | 2048K | 256K | up to 144 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 12xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 72 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A744 | LQFP100 | 320 | 4096K | 512K | up to 80 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 12 | 4 | 1 | 8 | 4 | 12xFD | 0 | 1 | 0 | 0 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A744 | LQFP144 | 320 | 4096K | 512K | up to 113 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 12xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 54 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A744 | LQFP176 | 320 | 4096K | 512K | up to 144 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 12xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 72 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A744 | BGA257 | 320 | 4096K | 512K | up to 216 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 12xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 72 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A741 | LQFP100 | 160 | 1024K | 128K | up to 80 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 12 | 4 | 1 | 8 | 4 | 8xFD | 0 | 1 | 0 | 0 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A741 | LQFP144 | 160 | 1024K | 128K | up to 113 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 8xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 54 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A741 | LQFP176 | 160 | 1024K | 128K | up to 144 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 8xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 72 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A742 | LQFP100 | 160 | 2048K | 256K | up to 80 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 12 | 4 | 1 | 8 | 4 | 8xFD | 0 | 1 | 0 | 0 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A742 | LQFP144 | 160 | 2048K | 256K | up to 113 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 8xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 54 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A742 | LQFP176 | 160 | 2048K | 256K | up to 144 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 8xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 72 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A744 | LQFP100 | 160 | 4096K | 512K | up to 80 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 12 | 4 | 1 | 8 | 4 | 8xFD | 0 | 1 | 0 | 0 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A744 | LQFP144 | 160 | 4096K | 512K | up to 113 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 8xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 54 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A744 | LQFP176 | 160 | 4096K | 512K | up to 144 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 8xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 72 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ | |
| Lockstep Cortex®-M7 | GD32A744 | BGA257 | 160 | 4096K | 512K | up to 216 | 0 | 2 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 14 | 4 | 1 | 8 | 4 | 8xFD | 0 | 1 | 0 | 0 | 1 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 72 | 3 | 2 | 0 | 0 | 128+96 | 6 | ISO26262 ASIL-D | Evita-full+SM2/3/4 | -40℃~125℃ |
Documentation
All Types
Application Note
Other Software
Search
-
Application Note（5）
Title
EN
CN
Date
-
2025-12-05
-
2025-12-05
-
2025-08-01
-
2025-08-01
-
You can subscribe to this document
AN264 Using the EIDE Plugin in VS Code to Develop GD32 MCU_Rev1.0
2025-08-15
Load all
-
-
Other Software（5）
Title
EN
CN
Date
-
2026-01-21
-
2026-01-29
-
2026-01-29
-
2026-01-29
-
2025-12-19
Load all
-
