STMicroelectronics

ST logoOverview

STMicroelectronics provides a comprehensive portfolio of robust 8-bit microcontrollers and high-performance 32-bit ARM-based microcontrollers with a wide range of peripherals.

  • ARM-based Device Families
    Comprehensive range of MCU devices based on the Cortex-M3, Cortex-M4, ARM7, and ARM9 processors.
  • Legacy Device Families
    Keil development tools support ST's established MCU families based on the 8051 and ST10 processors.

Keil is pleased to provide complete support for the STMicroelectronics families of devices.