Welcome

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

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This user guide aims at assisting developers to use STM32 MPUs microprocessor devices from STMicroelectronics, starting with the STM32MP1 series. It contains many articles to discover the STM32MP1 series and associated ecosystems (STM32 boards, embedded software, development tools, trace & debug tools...). The STM32MP15 ecosystem release v2.1.0, available since November 2020, is the latest major release dedicated to STM32MP15 lines. This release is the second major release of the ecosystem-v2 release flow. Discover all the new features described in the STM32MP15 ecosystem release note or jump in using the Getting started zone. If you are looking for software information related to the STM32MP15 ecosystem-v1, you can jump to the stm32mpu-ecosystem-v1 archived wiki.

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Browse through the following pages to find the resources you need

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

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

Chrome and Firefox browsers are recommended.

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1 STM32MPU archived wikis

ecosystem-v1

STM32 MPU archived wiki for the v1.y.z ecosystem releases

2 Other STM32 wikis

This user guide aims at assisting developers to use STM32 MCUs microcontroler devices from STMicroelectronics .

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