S32K344EHT1MPBST

The S32K3 Family of 32-bit microcontrollers (MCUs) offers Arm® Cortex®-M7-based MCUs in single, dual and lockstep core configurations. S32K3 Family offers scalability in number of cores, memory and peripherals, ensuring high-performance and functional safety compliant with ISO 26262 up to ASIL D.

S32K3 Family provides a comprehensive end-to-end solution for development and production. S32K3 MCUs feature a hardware security engine (HSE) with NXP firmware, enable firmware over-the-air (FOTA) updates and include ISO 26262 compliant Real-Time Drivers (RTD) suitable for both AUTOSAR® and non-AUTOSAR applications.

Through compatibility with the NXP S32 Automotive Platform, S32K3 Family enables seamless software reuse and flexibility across applications in body, zone control and electrification.

S32K3 MCUs are available in various package types, including MAPBGA, LQFP and HDQFP, providing flexibility in integration and design. Also, the NXP HDQFP package reduces the package footprint by up to 55 % compared to a standard QFP package.


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    SPECIFICATION

    Scalable single platform

    • Single, multiple or lockstep Cortex-M7 cores, 120-240 MHz + FPU
    • 512 KB-8 MB Flash with ECC
    • FOTA – A/B firmware swap with zero downtime and roll-back support. Automatic address translation
    • 12-bit 1 Msps ADC, 16-bit eMIOS timer with logic control unit for motor control
    • Low-power run and standby modes, fast wake-up, clock and power gating
    • HDQFP and BGA packages
    • AEC-Q100 qualified Grade 1: -40 to 125 ° C

    Safety, security and connectivity

    • ISO 26262 up to ASIL B/D
    • Fault Collection and Control Unit
    • Hardware and software watchdogs, clock/power/temperature monitors
    • Safety documentation and SafeAssure community support
    • HSE security engine – AES-128/192/256, RSA, ECC, secure boot and key storage; side channel protection; ISO 21434 intended
    • Ethernet TSN/AVB (100 Mbps/1 Gbps), CAN FD, FlexIO (SPI/IIC/IIS/SENT protocol), serial audio interface, QSPI

    Production-grade software

    • S32 Design Studio IDE – Eclipse, GCC and debugger, 3rd party support
    • Real-Time Drivers – free of charge (AUTOSAR and non-AUTOSAR), ASIL-D compliant
    • Security firmware – NXP provided, field upgradeable
    • S32 Safety Software Framework (SAF) and Structural Core Self-Test (SCST) library
    • Safety Peripheral Drivers
    • Model-Based Design Toolbox (MBDT) for MATLAB®
    • Inter-Platform Communication Framework (IPCF)