STM32MP25 Second-Generation Application Processors

STMicroelectronics' second generation of STM32 application processors opens the door to higher performances with a 64-bit platform specifically for industrial applications requiring chip robustness in a connected and secure environment.

This product offers advanced edge AI capabilities with its NPU accelerator and flexibility in running AI applications on the CPU, GPU, or NPU. Additionally, this product is designed to support high-end edge computing use cases, such as machine vision, through its multimedia capabilities. All this is thanks to the whole ST edge AI ecosystem offer.

Features

• Robustness for complex industrial applications
• Industrial-grade MPU
  • 100% operating time for 10 years
  • Extended temperature up to +125°C
• 10-year rolling longevity program
• Flexible resource allocation between cores
• 64-bit MPU with advanced compute capabilities
• Enabling edge AI
  • NPU accelerator: up to 1.35 TOPS
  • Flexibility to run AI on CPU, GPU or NPU depending on application (AI tools)
• Enabling high-end edge computing use cases (machine vision) thanks to multimedia capabilities
  • 3D GPU supports up to 1080p resolution
  • Full HD video pipe with LVDS and DSI interfaces
  • MIPI CSI-2 camera interface with Lite-ISP
• Supporting the growth of connected applications
• Hardware interfaces
  • TSN support (time-sensitive networking)
  • Up to 3 gigabit Ethernet ports (with 2-port switch)
  • PCIe® Gen2, USB 3.0, 3 x CAN-FD
• Supporting ecosystem for faster development:
  • Software (OpenSTLinux with Yocto, Android) and hardware tools
  • Third parties (partners): Buildroot, OpenWRT, flash programming, SOM and design houses
• Strong security
  • SESIP3 certification target
  • TrustZone® on Cortex®-A and Cortex-M
  • Secure provisioning ecosystem
  • Secure isolation for edge confidential computing allowing data to be processed and securely analyzed