Introduction - If you have any usage issues, please Google them yourself
The ST Microelectronics product portfolio contains a comprehensive range of , from robust, low-cost 8-bit MCU up to 32-bit Arm-based Cortex-M0 and M0+, Cortex-M3, Cortex-M4, Cortex-M7 with a great choice of peripherals. ST Microelectronics has also extended this range to include an ultra-low-power MCU platform.