S32K324NHT1VMMSR

S32K324NHT1VMMSR is an automotive-grade 32‑bit microcontroller in NXP’s S32K3 family. It targets safety‑critical body, powertrain, and chassis applications, pairing a high‑performance ARM Cortex‑M4F core with integrated memory and a rich set of automotive peripherals plus safety features.
Key points:
- Core and performance: ARM Cortex‑M4F with on‑chip Flash and RAM.
- Automotive peripherals: multiple CAN/CAN‑FD interfaces and other automotive communication options; motor‑control and timing peripherals; ADCs and analog features.
- Safety and security: hardware support and features to aid ISO 26262 workflows (memory protection, ECC/parity, fault detection, secure boot and cryptography options).
- Packaging/grade: NHT1VMMSR denotes a specific package, voltage/temperature grade per NXP’s catalog.
- Typical use cases: body electronics, safety‑critical control modules, motor control, and other automotive control units.
For exact specs (memory size, clocks, I/O, package details), consult the official NXP S32K324 datasheet, reference manual, and package data for the NHT1VMMSR variant.

S32K324NHT1VMMSR features (variant-dependent; see datasheet for exact specs):
- 32-bit ARM Cortex-M4F core with DSP and FPU
- Up to ~150 MHz operation
- Automotive-grade S32K3 family with safety/security features (memory protection unit, ECC in flash, safe boot, crypto accelerator)
- Flexible memory: scalable flash and RAM with ECC; EEPROM emulation
- Peripherals: CAN FD (multichannel), LIN, UARTs, SPI, I2C, I2S
- Analog: multiple 12/16-bit ADCs, DACs, and comparators
- Timers: general-purpose timers, high-resolution timer, PWM modules
- DMA: EDMA with peripheral crossbar
- System utilities: CRC hardware, hardware RNG, cryptographic engine (AES/DES, SHA)
- Debug/trace: SWD/JTAG and trace support
- Power management: multiple low-power modes and wake-up features
Note: exact memory sizes and peripheral counts vary by device variant.

Package type: LQFP (Quad Flat Package), 100-pin variant (14x14 mm).

Pin count: 100 pins (LQFP-100 package).
Function: 32-bit automotive microcontroller (NXP S32K324 family) powered by an ARM Cortex-M4 core, used for vehicle control applications.

- Manufacturer: NXP Semiconductors (NXP).
- What kind of company: A Dutch multinational semiconductor company that designs and manufactures embedded processing ICs and automotive microcontrollers; publicly traded (N.V.), headquartered in Eindhoven, Netherlands, and a leading supplier of automotive, security, and IoT semiconductor solutions.

- Automotive body electronics (lighting, power windows/seat/mirror control, HVAC actuators)
- Safety-critical ECUs (airbag, ESC/ABS, EPS)
- Vehicle gateway/domain controllers (CAN/CAN-FD, LIN, FlexRay, Automotive Ethernet)
- Instrument clusters and digital dashboards
- Motor control and actuator drives (small to mid-size motors)
- In-vehicle security and data protection for ECUs and networks