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. MK21DA5
  3. MK21DX128AVMC5

MK21DX128AVMC5

NXP

  • Core

    Cortex-M4, 50 MHz

  • Family

    MK21DA5

  • CMSIS Pack

    MK21DA5_DFP

K21_50: Kinetis(r) K21-50 MHz, Full-Speed USB, Anti-Tamper Microcontrollers (MCUs) based on ARM(r) Cortex(r)-M4 Core

- Features hardware encryption and tamper detection;/li>
- Includes a rich suite of analog, communication, timing and control peripherals to accommodate a wide range of requirements;/li>
- Maximizes board space and enhances performance with minimum-length interconnections;/li>
- Provides performance efficiency with industry-leading low power;/li>
- Delivers significant BOM savings through smart on-chip integration;/li>
- Shares the comprehensive enablement and scalability of the Kinetis(r) portfolio;/li>

  • Features

    Device

    MK21DX128AVMC5

  • Memory
    FLEX_NVM 64 KiB
    FLEX_RAM 4 KiB
    PROGRAM_FLASH 128 KiB
    SRAM_LOWER 16 KiB
    SRAM_UPPER 16 KiB