Overview
The FS32K142UAT0VLFT is a 32-bit microcontroller from NXP USA Inc., part of the S32K family. This device is designed for general-purpose automotive applications, offering a robust set of features and high performance. It is based on the Arm Cortex-M4F/M0+ core, providing excellent processing capabilities and energy efficiency.
Key Specifications
| Parameter | Specification |
|---|---|
| Core Type | Arm Cortex-M4F/M0+ |
| Operating Frequency [Max] | Up to 112 MHz (HSRUN mode), up to 80 MHz (RUN mode) |
| Flash Memory | Up to 256 KB with ECC |
| Package | 48-pin LQFP |
| Voltage Range | 2.7 V to 5.5 V |
| Ambient Temperature Range | -40 °C to 105 °C (HSRUN mode), -40 °C to 150 °C (RUN mode) |
| Clock Interfaces | 4 - 40 MHz fast external oscillator (SOSC), 48 MHz Fast Internal RC oscillator (FIRC), 8 MHz Slow Internal RC oscillator (SIRC), 128 kHz Low Power Oscillator (LPO) |
| Memory and Memory Interfaces | Up to 2 MB program flash memory, 64 KB FlexNVM for data flash memory with ECC and EEPROM emulation |
Key Features
- Arm Cortex-M4F/M0+ core with integrated Digital Signal Processor (DSP) and Single Precision Floating Point Unit (FPU)
- Configurable Nested Vectored Interrupt Controller (NVIC)
- Multiple power modes: HSRUN, RUN, STOP, VLPR, and VLPS for low-power operation
- Clock gating and low power operation supported on specific peripherals
- Up to eight independent 16-bit FlexTimers (FTM) modules and one 16-bit Low Power Timer (LPTMR)
- Programmable Delay Blocks (PDB) and 32-bit Low Power Interrupt Timer (LPIT) with 4 channels
- Support for various communication interfaces including FlexCAN, Low Power SPI (LPSPI), and Serial Audio Interface (AC97, TDM, I2S)
- Comparator with 8-bit DAC and internal watchdog (WDOG) and external Watchdog monitor (EWM) module
Applications
- Automotive general-purpose applications
- Industrial control systems
- Consumer electronics requiring high performance and low power consumption
- Automotive body electronics and infotainment systems
- Advanced driver-assistance systems (ADAS)
Q & A
- What is the core type of the FS32K142UAT0VLFT microcontroller?
The core type is Arm Cortex-M4F/M0+.
- What is the maximum operating frequency of the FS32K142UAT0VLFT?
The maximum operating frequency is up to 112 MHz in HSRUN mode and up to 80 MHz in RUN mode.
- What is the package type of the FS32K142UAT0VLFT?
The package type is 48-pin LQFP.
- What is the voltage range for the FS32K142UAT0VLFT?
The voltage range is 2.7 V to 5.5 V.
- What are the ambient temperature ranges for the FS32K142UAT0VLFT?
The ambient temperature ranges are -40 °C to 105 °C for HSRUN mode and -40 °C to 150 °C for RUN mode.
- Does the FS32K142UAT0VLFT support low-power modes?
Yes, it supports multiple power modes including HSRUN, RUN, STOP, VLPR, and VLPS.
- What communication interfaces are supported by the FS32K142UAT0VLFT?
It supports FlexCAN, Low Power SPI (LPSPI), and Serial Audio Interface (AC97, TDM, I2S).
- Does the FS32K142UAT0VLFT have any watchdog features?
Yes, it includes an internal watchdog (WDOG) and an external Watchdog monitor (EWM) module.
- What are some typical applications of the FS32K142UAT0VLFT?
Typical applications include automotive general-purpose, industrial control systems, consumer electronics, and advanced driver-assistance systems (ADAS).
- What development tools are available for the FS32K142UAT0VLFT?
Development tools include NXP S32 Design Studio (GCC) + SDK, IAR, GHS, Arm®, Lauterbach, and iSystems.
