8‐bit microcontroller development board, Low power microcontroller - tatanh1983/conchodom GitHub Wiki STM8L Series 8 KB Flash 1 KB RAM 16 MHz 8-Bit Microcontroller - UFQFN-20 https://www.futureelectronics.com/p/semiconductors--microcontrollers--8-bit/stm8l151f3u6tr-stmicroelectronics-1142578