STM32MP215 application processors (STM32 MPUs) based on a single Arm Cortex®-A35 core running up to 1.5 GHz and Cortex®-M33 core running at 300 MHz.
This product line offers 2 Ethernet ports, 2 FDCAN interfaces, a 24-bit RGB display up to 1080p60, and a MIPI CSI-2 camera interface with ISP for the camera pipeline, enabling high-speed connectivity, rich display, and high-quality image processing.
It is pin-compatible with the STM32MP2 series in the VFBGA361 10×10 mm package: the STM32MP21 uses a subset of the STM32MP23 pinout, which itself is a subset of the STM32MP25. This allows a single PCB to scale from STM32MP21 to STM32MP25, optimizing design costs. It also comes with a dedicated Discovery kit for faster prototyping and development.
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Benefits
Enhanced security
- Advanced security features with certifications supporting security functions for IoT and industrial applications (SESIP3 certification target, TrustZone® on Cortex®-A & Cortex®-M, secure isolation for edge confidential computing)
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 (STPMIC2L)
Supported ecosystem for faster development
- Fast and easy application software porting thanks to the mainlined open-source Linux distribution based on Yocto: OpenSTLinux
- Baremetal ecosystem will be delivered in 2026
- STM32Cube toolset, including STM32CubeMX (pins and clocks configuration, DRAM interface tuning tool, code generation for Linux on Cortex®-A35 and STM32Cube firmware on Cortex®-M33), GCC-based IDEs and STM32CubeProgrammer with signing tools
An extensive third-party ecosystem
- Buildroot and OpenWRT support available via partners
- System-on-module and system-in-package based on STM32MP2 from partners
- ST authorized partners:
- UI tool providers
- Secure software providers
- Training
- Software services
Featured Videos
90-seconds dive into STM32 MPUs
Discover the STPMIC25, a cost-effective power management IC (PMIC) designed for the latest STM32MP2 MPUs.
90-second dive into STM32 MPUs