S32K116/K118 Automotive-Qualified MCUs

By NXP Semiconductors 156

S32K116/K118 Automotive-Qualified MCUs

NXP's S32K is a scalable family of AEC-Q100 qualified 32-bit Arm® Cortex®-M4F and Cortex-M0+ based MCUs engineered for general-purpose automotive and high-reliability industrial applications.

The S32K11x automotive Arm Cortex microcontrollers are leading the introduction of CAN-FD and security in small CAN nodes while making it easy to implement ISO 26262 functional safety support. These MCUs provide a full ecosystem of IDE, production-grade SDK, and AUTOSAR packages to reduce development cost and time-to-market.

Safety Features
  • Part of NXP's SafeAssure™ program: up to ISO 26262 ASIL-B
  • Core self-test library
  • ECC on Flash and SRAM
  • CMU (clock monitoring unit) for main clock
  • MPU, CRC, and watchdog
  • Collateral: FMEDA and safety manual
  • Technical support
Security Features
  • Cryptographic services engine (CSE) module
  • SHE-compliant
  • AES 128 encryption and decryption
  • 17 secure keys
  • Unique ID
  • Secure boot
  • Flash content protection in normal and test modes
Connectivity Features
  • FlexCAN:
    • Support CAN FD and standard CAN
    • 64-Byte CAN FD at 8 Mbps
  • FlexIO:
    • Emulation of UART, SPI, I²C, I²S, LCD RGB, PWM, LIN, and more
Scalability Features
  • Memory: 128 KB and 256 KB
  • Pin count: from 32 to 64 pins
  • Packages: QFN and LQFP
  • IP compatibility across the family
Automotive Applications
  • Body electronics: HVAC, steering wheel, lighting, power management, BMS, doors, and body controllers
  • Motor control: engine, cooling fans, wipers, window lifts, and diesel/oil pumps
  • Infotainment: Ethernet audio amplificatory, wireless charging, and NFC pairing
  • Chassis/safety: TPMS, suspensions, gear shifter, and motorcycle ABS
Industrial Applications
  • Factory automation
  • Inverters
  • Sensing
  • Avionics
  • Medical

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