Industrial-grade microprocessors
Complex embedded systems in industrial and consumer applications manage high processing loads in real time, while providing with rich human machine interfaces (HMIs) and optimizing power consumption.
The STM32 family of general-purpose 32-bit microprocessors (MPUs) provides developers with greater design flexibility and performance. STM32 application processors are based on single or dual Arm Cortex®-A cores, combined with a Cortex®-M core. From cost-effective, single-core MPUs to more advanced, multicore MPUs, ST offers a scalable approach to help developers find the right fit.
A strong, user-friendly ecosystem
STM32 application processors leverage the proven software, tools, and technical support provided by the STM32 family ecosystem.
Discover our portfolio
Product types
32-bit microprocessors based on single or dual Arm® Cortex®-A7 cores and an Cortex®-M4 core (optional)
A general-purpose microprocessor portfolio that makes MPU development more accessible. This series enables a wide range of entry-level MPU applications, reaching an optimal cost/performance trade-off.
64-bit microprocessors based on a dual Arm® Cortex®-A35 and a single Cortex®-M33 cores
A general-purpose microprocessor portfolio for secure Industry 4.0 and edge computing applications that require advanced multimedia capabilities. Several products embed a neural processing unit.
STM32MPU ecosystem
Selected partners
Develop your product in less than 6 months
Whether you are based in Europe, Asia, or US, we select partners that provide highly integrated modules based on STM32MPUs to help you save time and costs in your design.
Getting started with support
| MPU wiki knowledge articles | Articles to discover the STM32MP1 series and associated ecosystems | Check the ST wiki |
| STM32MPU on GitHub | Discover this repo with a simple readme describing all STM32MP1 related GitHub projects, the open-source offer for the STM32 MPU products. | Get from GitHub |
| STM32 MPU in ST Community | Where STM32 customers, partners, experts, students, and ST employees go to learn, share expériences, ideas, and solve issues | Join the community |
| Partners tools and ecosystem | Find the partner that you need to design your system architecture, software, hardware, firmware, and full system design | Find a partner |
| SoM, SiP, discrete solutions | Accelerate your MPU application development | Read now |
| STM32 MPU education | Bring your STM32 project to life with the free educational resources created by our engineers. | MOOC Online training |
| White paper: STM32 MPU and secure boot | Protecting OEM assets and ensuring firmware integrity through STM32 and open-source solutions | Get now |
| STM32 MPU stories & innovations | Discover the latest developments, success stories and events in the field of STM32 MPU. | Read the blog |
| OpenSTLinux distribution | Mainlined open-source Linux distribution | Discover now |
| OpenSTDroid distribution | STM32MPU Distribution for Android™ | Discover now |
STM32 Developer Zone:
Everything for STM32 developers, in one place
Enjoy direct access to STM32Cube development tools, evaluation boards and more.
Featured Videos
Everything for STM32 MCU and MPU developers, in one place.
STM32MP157 running a QT graphics demo developed by KDAB on a 4” 800*480 MIPI-DSI display
STM32MP157C-DK2 running an Embedded Wizard Demo, at 800 x 480 in resolution.
