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  1. Devices
  2. STM32H5 Series
  3. STM32H503
  4. STM32H503KBUx

STM32H503KBUx

STMicroelectronics

  • Core

    Cortex-M33, 240 MHz

  • Family

    STM32H5 Series

  • Sub-Family

    STM32H503

  • CMSIS Pack

    STM32H5xx_DFP

High-performance STM32H5 MCUs with Arm Cortex-M33 core, MPU, instruction cache, DSP, FPU, 375 DMIPS at 250 MHz.

  • Features

    Device

    STM32H503KBUx

  • Memory
    Flash 128 KiB
    SRAM1 16 KiB
    SRAM2 16 KiB