www.DataSheet4U.com STM8L101xx 8-bit ultralow pow.
STM8L101K3 - 8-bit ultra-low power microcontroller
www.DataSheet4U.com STM8L101xx 8-bit ultralow power microcontroller with up to 8 Kbytes Flash, multifunction timers, comparators, USART, SPI, I2C Fea.