NXP Semiconductors S32K3 Automotive General Purpose MCUs

NXP Semiconductors S32K3 Automotive General Purpose MCUs are scalable 32-bit Arm® Cortex®-M7-based MCUs in single, dual, and lockstep core configurations supporting ASIL B/D safety applications. The S32K3 includes a hardware security engine (HSE) with NXP firmware, which supports firmware over-the-air (FOTA) updates and free ISO 26262 compliant Real-Time Drivers (RTD) for AUTOSAR® and non-AUTOSAR.

The NXP S32K3 Automotive General Purpose MCUs are housed in a MaxQFP package, which reduces the package footprint by up to 55% compared to the standard QFP package.

Features

Scalable single platform
- Single, multiple, or lockstep Cortex-M7 cores, 120MHz to 240MHz + FPU
- 512KB-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
- MaxQFP and BGA packages
- AEC-Q100 qualified Grade 1 of -40°C 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 (100Mbps/1Gbps), 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)
- AWS Libraries to enable secure cloud connectivity using AWS IoT Core

Applications

Advanced driver-assistance systems (ADAS)
Powertrain and chassis

Infotainment
Body and comfort

Videos

Resources

AWS Libraries for S32K3
S32K3 Memories Guide
S32K1 to S32K3 Migration Guidelines
SDK/MCAL to Real-Time Drivers
S32K3 MCUS Motor Control Solutions

S32K3x Product Brief
S32K3 32-bit Arm Cortex-M7 based MCUs
S32 Design Studio for S32 Platform
S32 Safety Software Framework (SAF) for S32K3xx
Real-Time Drivers (RTD)

SafeAssure

NXP Semiconductors S32K3 Automotive General Purpose MCUs

SafeAssure supports designs to the highest safety integrity levels.

NXP Semiconductors S32K3 Automotive General Purpose MCUs

Features

Applications

Videos

Resources

SafeAssure

Target Applications

S32K3 Software Ecosystem

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