CH32F203RCT6
CORE: M3
Clock (MHz): 144
Flash (KB): 256
RAM (KB): 64
GPIO: 51
DMA (unit*ch): 2.5/3.3
OperatingTemperatureRange(℃): -40~85
PackageType: LQFP64M
LPTimer: 4/4
RTC: 1
USART/UART: 8
I²C: 2
CAN: 1
SDIO: 1
12bitADC Units(CHs): 2/16
DAC 12bit （ch): 2
TRNG: 1