STMicroelectronics STM8, STM8L Microcontroller, 8-Pin SO

The STMicroelectronics Microcontroller is a 8-bit low-power microcontroller with up to 8-Kbyte Flash memory, multifunction timers, comparators, UART and SPI interface that features the enhanced STM8 CPU core which provides increased processing power (up to 16 MIPS at 16 MHz) while maintaining the advantages of a CISC architecture.

Supply voltage range 1.8 V to 3.6 V
Low power consumption Halt -0.3 μA, Active-halt - 0.8 μA Dynamic Run - 150 μA/MHz
STM8 Core with up to 16 CISC MIPS through0ut
Temperature range between -40 to 125 °C
8 Kbytes of Flash program including up to 2 Kbytes of data EEPROM
1.5 Kbytes of static RAM
Internal 16 MHz RC with fast wakeup time typical 4 μs
Ultra-low power POR/PDR
Three low-power modes Wait, Active-halt, Halt
Up to 6 external interrupt sources
Up to 6 I/Os, all mappable on external interrupt vectors
I/Os with programmable input pull-ups, high sink/source capability and one LED driver infrared output