FS32K142HFT0MLLR

FS32K142HFT0MLLR is an automotive microcontroller from NXP’s S32K1 family, designed for functional-safety applications (ASIL-D capable). It centers on an ARM Cortex-M4F core and integrates safety-oriented features and peripherals for safety-critical control.
Key points:
- Core: ARM Cortex-M4F with DSP/FPU
- Safety: ECC on RAM/flash, memory protection, diagnostics, watchdogs, and other safety mechanisms
- Peripherals: CAN/CAN-FD, LIN, UART/SPI/I2C, timers, PWM, ADC/DAC, and motor-control support
- Packaging/grade: automotive-grade device with the HFT0MLLR package code (specific package/temperature variant)
- Applications: body electronics, powertrain, and other safety-critical control units
- Development: MCUXpresso or S32 Design Studio with safety libraries and middleware
For exact specs (clock speed, flash RAM sizes, peripheral counts), consult the official datasheet and user manual.

Direct equivalent: NXP S32K142. Other S32K1xx family parts with similar peripherals/flash include S32K144 and S32K148. Packaging/pinout may differ, so always verify with the datasheet or distributor cross-reference.

FS32K142HFT0MLLR is an NXP S32K1 32‑bit automotive MCU. Key features:
- Core: ARM Cortex‑M4F with FPU
- Clock: up to about 120 MHz
- Automotive-grade with safety features (ASIL-capable) and protective mechanisms (ECC/CRC, memory protection)
- Peripherals: CAN‑FD (multiple channels), LIN, I2C, SPI, UART
- Motor-control tech: FlexPWM and advanced timer features
- Analog: 12‑bit ADC (multiple channels); DAC available
- DMA/eDMA for high‑throughput transfers
- Memory: embedded flash and RAM sizes vary by variant (check datasheet for exact numbers)
- Power and protection: multiple power domains, low‑power modes, reset/brown‑out support
- Package: specific HFT0MLLR variant (lead-free, device/package details per datasheet)
Note: exact memory sizes, peripheral counts, and other specifics depend on the exact device variant; consult the datasheet for precise specifications.

- Pin count: 112 pins (LQFP-112, MLLR package)
- Function: 32-bit ARM Cortex-M0+ automotive microcontroller (S32K142 family) with integrated peripherals (CAN, LIN, ADC, timers, etc.) for automotive control/safety applications.

- Manufacturer: NXP Semiconductors (a Dutch multinational semiconductor company, formerly Freescale/Philips Semiconductors).
- What kind of company: A global semiconductor manufacturer specializing in automotive microcontrollers, security ICs, and related electronics.

FS32K142HFT0MLLR is a mid-range automotive-grade MCU (ARM Cortex-M4). Common application areas include:
- Automotive body electronics (lighting, BCMs, power windows)
- In-vehicle networks and gateways (CAN/CAN FD, LIN, Ethernet)
- Motor control and actuator drives (BLDC/DC, pumps)
- Instrument clusters and cockpit electronics
- Safety-related subsystems and control units (ABS/ESP, airbags)
- Industrial automation and robotics drive/controllers
- General embedded controllers for harsh automotive environments
These roles leverage its automotive-grade reliability, peripherals, and network interfaces.

LQFP package, 100-pin (LQFP-100).