STM32H7 Dual-Core Series

STM32H DUAL Core Series of High-Performance MCUs with Arm® Cortex®-M7 and M4 Cores


  • 32-Bit Arm® Cortex®-M7 With up to 480 MHz and Arm® Cortex®-M4 with up to 240 MHz
  • Up to 2 MB of Flash and 1 MB of RAM
  • 1 x Ethernet, 2 x CAN FD, 2 x USB OTG
  • MIPI DSI Host Including a MIPI D-PHY

STM32H745/755 and STM32H747/757 devices are based on the high-performance Arm® Cortex®-M7 and Cortex®-M4 32-bit RISC cores. The Cortex®-M7 core operates at up to 480 MHz and the Cortex®-M4 core at up to 240 MHz. Both cores feature a floating-point unit (FPU) which supports Arm® single and double-precision (Cortex®-M7 core) operations and conversions (IEEE 754 compliant), including a full set of DSP instructions and a memory protection unit (MPU) for enhanced application security.


Expand All
  • Record-breaking Performance:
    • 2424 + 800 CoreMark (Cortex®-M7 at 480 MHz + Cortex®-M4 at 240 MHz)
  • Dual-Core Flexible Architecture for Industrial, Security or AI Applications:
    • Accelerated Graphics, Fast Data Transfer, Advanced Peripherals
  • Advanced Security Features:
    • Crypto Hash, Cortex®-M7 Security Services
  • Rich Eco-System for Rapid Application Development:
    • SW Tools, HW Boards, Community and Partners
  • Motor Drive and Application Control
  • Industrial applications: PLC, Inverters, Circuit Breakers
  • Alarm Systems, Video Intercom
  • Medical Equipment
Download PDF Add to List Add Comment Related devices