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STMicroelectronics STM32MP2 Microprocessor (MPU) Series

With up to dual Arm Cortex®-A35 and Cortex®-M33 cores

The STM32MP2 series by STMicroelectronics is the second generation of STM32 application processors which opens the door to higher performances with a 64-bit platform. These MPUs are specifically designed for industrial applications requiring chip robustness in a connected and secure environment.

Now supporting the design of richer applications with enhanced performance, the STM32MP2 series features more security and advanced edge AI capabilities. The series is specifically designed to fit the needs of Industry 4.0 applications, including smart factories, cities, and buildings, as well as for advanced HMI applications.

The STM32MP2 supports the growth of connected applications with extended connectivity:

  • Ethernet switch
  • TSN support
  • PCIe
  • USB3
  • LVDS, DSI, and parallel as display interfaces
  • Camera interfaces (CSI, parallel), with image signal processor (ISP)

This STMicroelectronics application processor series offers advanced edge AI capabilities with its NPU accelerator and the flexibility to run AI applications on either the CPU, GPU, or NPU. Additionally, it supports high-end edge computing use cases, such as machine vision, through its multimedia capabilities. This is enabled by the whole STMicroelectronics edge AI ecosystem offer.

The MPU series also supports a wide junction temperature range, from - 40°C to 125°C, making it ideal for industrial and harsh environments.


  • Enhanced security
    • Advanced security features with certifications supporting security functions for IoT and industrial applications (SESIP3 certification target, TrustZone® on Arm Cortex®-A & Cortex®-M, secure isolation for edge confidential computing.)
  • Supporting ecosystem for faster development
    • Fast and easy application software porting thanks to the mainlined open-source Linux distribution based on Yocto: OpenSTLinux
    • Android distribution
    • STM32Cube toolset: STM32CubeMX (including code generation for Linux on Arm Cortex®-A35 and STM32Cube firmware on Arm Cortex®-M33), GCC-based IDEs and STM32CubeProgrammer with signing tools.
  • High integration
    • Optimized bill of materials (BOM) thanks to high integration, packages compatible with low-cost PCB technologies (down to 4-layers plated-through hole -PTH-PCBs) and a dedicated Power Management IC (STPMIC25)
  • An extensive third-party ecosystem
    • Buildroot and OpenWRT supports are available via partners.
    • System-on-modules based on STM32MP2 from partners


  • Industrial and factory automation
    • Gateways
    • PLCs
    • HMIs
    • Metering
    • Bar code readings
  • Smart Home
    • Gateways
    • HMIs
    • Whitegoods
    • Door bell
  • Smart City
    • Power grid
    • EV charging
    • Metering
    • HMIs

Product Lines

3 Ethernet ports, 3 FD-CAN, H.264 enc/dec, 3D GPU, AI/NN, LVDS/DSI display interfaces, security features (option)

2 Ethernet ports, 3 FD-CAN, H.264 enc/dec, 3D GPU, AI/NN, LVDS/DSI display interfaces, security features (option)

2 Ethernet ports, 3 FD-CAN, security features (option)

1 Ethernet port, security features (option)


Development Tools for STM32MP2 Series


LVDS Panel Display

Camera Module Adapter Board

DSI to HDMI Adapter Board