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ST STM32: development platform for PlatformIO

Build Status

The STM32 family of 32-bit Flash MCUs based on the ARM Cortex-M processor is designed to offer new degrees of freedom to MCU users. It offers a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation, while maintaining full integration and ease of development.

  • Home (home page in PlatformIO Platform Registry)
  • Documentation (advanced usage, packages, boards, frameworks, etc.)


  1. Install PlatformIO
  2. Create PlatformIO project and configure a platform option in platformio.ini file:

Stable version

platform = ststm32
board = ...

Development version

platform =
board = ...


Please navigate to documentation.

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