16 MHz STM8S 8-bit MCU, up to 8 Kbytes Flash, 1 Kbyte RAM, 640 bytes EEPROM,10-bit ADC, 2 timers, UART, SPI, I²C16兆赫STM8S 8位MCU ,高达8 KB闪存, 1 KB的RAM , 640字节EEPROM , 10位ADC ,2个定时器, UART , SPI , I²C