ST原装现货。封装:LQFP48最高主频:36MHzFLASH:64KRAM:10K定时器:16位通用(IC/OC/PWM) 3(12/12/12)ADC(12bit):1(10)
DAC:37
I/O:37通信接口:①SPI 2②IIC 2③USART*+UART 3