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ѡȡCortex?-M23ÄÚºË, Ö÷Ƶ¸ß´ï72MHz
´æ´¢ÈÝÁ¿Ö§³Ö64KB FlashÒÔ¼°8KB SRAM
¶à´ï29¸öIO
¼¯³ÉÁË32-bit GP Timer, 4x 12-bit DAC -
ѡȡCortex?-M23ÄÚºË, Ö÷Ƶ¸ß´ï72MHz
´æ´¢ÈÝÁ¿Ö§³Ö64KB FlashÒÔ¼°8KB SRAM
¶à´ï28¸öIO
¼¯³ÉÁË32-bit GP Timer, 4x 12-bit DAC -
ѡȡCortex?-M23ÄÚºË, Ö÷Ƶ¸ß´ï72MHz
´æ´¢ÈÝÁ¿Ö§³Ö64KB FlashÒÔ¼°8KB SRAM
¼¯³ÉÁË32-bit GP Timer, 4x 12-bitDAC
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18ÌõÁ˾Ö
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Part No.
|
Core
|
Series
GD32E252
GD32E251
GD32E232
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Package
QFN32
QFN24
|
Max Speed (MHz)
|
Flash (Bytes)
16K
32K
64K
|
SRAM (Bytes)
4K
6K
8K
|
I/O
up to 29
up to 28
up to 20
up to 18
|
GPTM (32bit)
|
GPTM (16bit)
|
Advanced TM (16bit)
|
HRTM
|
Basic TM (64bit)
|
CPTM (16bit)
|
Basic TM (32bit)
|
Basic TM (16bit)
|
LPTM (32bit)
|
LPTM (16bit)
|
SysTick (64bit)
|
SysTick (24bit)
|
WDG
|
RTC
0
1
|
USART+UART
2+0
2
|
LPUART
|
I2C
|
QSPI
|
SPI
|
I2S
|
CAN 2.0B
|
USB 2.0
|
Ethernet
|
SDIO
|
EtherCAT Slave Controller
|
MFCOM
|
LIN
|
LCD-TFT
|
MIPI-DSI
|
Segment LCD
|
Camera
|
IPA
|
SAI
|
TMU
|
EXMC
|
CEC
|
14bit ADC Units (CHs)
|
12bit ADC Units (CHs)
0
1(9)
1(16)
|
12bit DAC Units
|
Comp
|
IEEE 802.11
|
Bluetooth
|
Dflash(Bytes)
|
SENT
|
Functional Safety
|
Security
|
Temperature Range(TA)
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cortex?-M23 | GD32E251 | QFN24 | 72 | 16K | 4K | up to 20 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E251 | QFN24 | 72 | 32K | 6K | up to 20 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E251 | QFN24 | 72 | 64K | 8K | up to 20 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E251 | QFN32 | 72 | 16K | 4K | up to 29 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E251 | QFN32 | 72 | 32K | 6K | up to 29 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E251 | QFN32 | 72 | 64K | 8K | up to 29 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E252 | QFN24 | 72 | 16K | 4K | up to 18 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E252 | QFN24 | 72 | 32K | 6K | up to 18 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E252 | QFN24 | 72 | 64K | 8K | up to 18 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E252 | QFN32 | 72 | 16K | 4K | up to 28 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E252 | QFN32 | 72 | 32K | 6K | up to 28 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E252 | QFN32 | 72 | 64K | 8K | up to 28 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 2 | 0 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E232 | QFN24 | 72 | 16K | 4K | up to 18 | 1 | 4 | 1 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 2+0 | 0 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(9) | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E232 | QFN24 | 72 | 32K | 6K | up to 18 | 1 | 4 | 1 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 2+0 | 0 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(9) | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E232 | QFN24 | 72 | 64K | 8K | up to 18 | 1 | 5 | 1 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 2+0 | 0 | 4 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(9) | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E232 | QFN32 | 72 | 16K | 4K | up to 28 | 1 | 4 | 1 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 2+0 | 0 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(16) | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E232 | QFN32 | 72 | 32K | 6K | up to 28 | 1 | 4 | 1 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 2+0 | 0 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(16) | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ | |
| Cortex?-M23 | GD32E232 | QFN32 | 72 | 64K | 8K | up to 28 | 1 | 5 | 1 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 2+0 | 0 | 4 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(16) | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -40¡æ~105¡æ |
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