Welcome

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


This user guide aims at assisting developers to use STM32 MPUs microprocessor devices from STMicroelectronics, starting with the STM32MP1 series. [1]

It contains many articles to discover the STM32MP1 series and associated ecosystems (STM32 boards, embedded software, development tools, trace & debug tools...).

Info.png The new release (STM32MP15 ecosystem release v2.0.0) for STM32MP1 series has arrived! This version is the first version of the new ecosystem release flow (aka ecosystem-v2 release)
Discover all the new features described in the STM32MP15 ecosystem release note or jump in using the Getting started zone.
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Browse through the following pages to find the resources you need
Getting started

Getting started

Discover our boards and the ecosystem around our STM32 Arm Cortex-based MPUs, step by step
Development zone

Development zone

Over 600 updated articles on the STM32 Arm Cortex-based MPUs.


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  1. [1]STM32MP1 series on st.com

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STM32 MCU wiki by ST.png This user guide aims at assisting developers to use STM32 MCUs microcontroler devices from STMicroelectronics .

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