性能参数
Core
Dual Cortex®-M7
Series
GD32A722
Package
BGA257
Max Speed (MHz)
160
Flash (Bytes)
2048K
SRAM (Bytes)
256K
I/O
up to 220
GPTM (16bit)
2
Advanced TM (16bit)
8
Basic TM (32bit)
2
SysTick (24bit)
2
WDG
4
RTC
1
USART+UART
6
I2C
2
QSPI
1
SPI
8
I2S
4
CAN 2.0B
8xFD
Ethernet
1
MFCOM
1
LIN
12
12bit ADC Units (CHs)
72
12bit DAC Units
3
Comp
2
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