CH577F
CORE: M0
Clock (MHz): 40
Flash (KB): 128
RAM (KB): 16
GPIO: 20
DMA (unit*ch): 2.5/3.3
OperatingTemperatureRange(℃): -40~85
PackageType: QFN28
LPTimer: 3*26b
RTC: 1
Pulse Counter: 3
USART/UART: 2
I²C: -
USB: -
LCD: -