Welcome to the STM32 Arm® Cortex®-based MCU user guide!

This user guide aims at assisting developers to use STM32 MCU devices from STMicroelectronics. [1]

It contains articles to discover STM32 MCUs, as well as examples and helps:


Now, let you guide by the links given in the articles, starting with the ones below.
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Getting started

Be guided step-by-step to learn the STM32 ecosystem.
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Development zone

Get started on application development and project sharing

Software tools

For a first contact with the tools

Other STM32 wikis

STM32 MPU wiki by ST 01.png This user guide aims at assisting developers to use STM32 MPUs microprocessor devices from STMicroelectronics, starting with STM32MP1 Series.
It contains many articles to discover the STM32MP1 Series and associated ecosystems (such as STM32 boards, embedded software, development tools, trace and debug tools).

This user guide complements the resources available on STMicroelectronics web site for the STM32 Arm Cortex-based MCUs.

For communication and support , you can use ST Support Center or ST Community MCU Forum.

Chrome and Firefox browsers are recommended.

  1. [1]STM32 MCU series on st.com