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  1. Devices
  2. STM32H5 Series
  3. STM32H523
  4. STM32H523RETx

STM32H523RETx

STMicroelectronics

  • Core

    Cortex-M33, 250 MHz

  • Family

    STM32H5 Series

  • Sub-Family

    STM32H523

  • 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

    STM32H523RETx

  • Memory
    BKPSRAM_NS 2 KiB
    BKPSRAM_S 2 KiB
    Flash_NS 512 KiB
    Flash_S 512 KiB
    SRAM1_NS 128 KiB
    SRAM1_S 128 KiB
    SRAM2_NS 80 KiB
    SRAM2_S 80 KiB
    SRAM3_NS 64 KiB
    SRAM3_S 64 KiB