ST's 8-bit microcontroller platform is implemented around a high-performance 8-bit core and a state-of-the-art set of peripherals. This platform is manufactured using an ST-proprietary 130 nm embedded non-volatile memory technology.
The STM8 allows fast and safe development through enhanced stack pointer operations, advanced addressing modes and new instructions. The STM8 platform supports four product series:
- STM8S, mainstream MCUs
- STM8L, ultra-low-power MCUs
- STM8AF and STM8AL, automotive MCUs