1. Devices
  2. S32K Series
  3. S32K3xx
  4. S32K324


Download CMSIS Pack

CMSIS-Pack is a delivery mechanism for software components and device support for embedded and IoT applications. Learn more.

  • Cores

    Cortex-M7, 160 MHz

    Cortex-M7, 160 MHz

  • Family

    S32K Series

  • Sub-Family


The S32K3 family includes Arm Cortex-M7-based MCUs in single, dual and lockstep core configurations
supporting ASIL B/D safety applications. Features include a hardware security engine with NXP firmware,
support for firmware over-the-air (FOTA) updates and free ISO 26262 compliant real-time software
drivers for AUTOSAR and non-AUTOSAR. S32K3 MCUs are available in NXP’s new MaxQFP package, which
reduces package footprint by up to 55% compared with standard QFP package.

  • Features



  • Memory

    DFlash 128 KiB
    DTCM_0 64 KiB
    PFlash 4 MiB
    SRAM_0 160 KiB
    SRAM_1 160 KiB