Arm Keil MDK v6 Essential and Professional editions are now available to buy as monthly or annual subscriptions from our Developer Tools store. Visit the store to get access to the tools suite today!

  1. Devices
  2. NuMicro M4 Family
  3. M4521
  4. M4521LE6AE

M4521LE6AE

Nuvoton
  • Core

    Cortex-M4, 72 MHz

  • Family

    NuMicro M4 Family

  • Sub-Family

    M4521

  • CMSIS Pack

    NuMicro_DFP

The NuMicro M4521 series 32-bit microcontroller powered by Cortex-M4F with DSP and FPU runs up to 72 MHz.

  • Features

    Device

    M4521LE6AE

  • Memory

    IRAM1 32 KiB
    IROM1 128 KiB