Overview
The FS32K144HRT0MLHT is a 32-bit microcontroller produced by NXP USA Inc. It is part of the S32K1xx family, which is designed for automotive and industrial applications. This microcontroller features an Arm™ Cortex-M4F/M0+ core, providing a balance between performance and power efficiency. The device is packaged in a 64-LQFP (Low Profile Quad Flat Package) with 64 terminals, making it suitable for a variety of embedded systems.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | Arm™ Cortex-M4F/M0+ |
| Frequency | Up to 112 MHz (HSRUN mode) |
| Flash Memory | Up to 2 MB with ECC |
| SRAM | Up to 256 KB with ECC |
| FlexNVM | 64 KB with ECC and EEPROM emulation |
| Package | 64-LQFP, 10 mm x 10 mm x 1.4 mm |
| 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) |
| Oscillators | 4-40 MHz fast external oscillator, 48 MHz fast internal RC oscillator, 8 MHz slow internal RC oscillator, 128 kHz low power oscillator |
| Power Modes | HSRUN, RUN, STOP, VLPR, VLPS |
Key Features
- Arm™ Cortex-M4F/M0+ Core: Supports up to 112 MHz frequency with 1.25 Dhrystone MIPS per MHz.
- Integrated DSP and FPU: Includes a Digital Signal Processor (DSP) and a Single Precision Floating Point Unit (FPU).
- Clock Interfaces: Supports multiple clock sources including fast external oscillators, internal RC oscillators, and low power oscillators.
- Power Management: Features a Power Management Controller (PMC) with multiple power modes for low power operation.
- Memory and Interfaces: Includes up to 2 MB program flash memory, 64 KB FlexNVM, and up to 256 KB SRAM. Supports QuadSPI with HyperBus™.
- Mixed-Signal Analog: Includes up to two 12-bit Analog-to-Digital Converters, Low Power Inter-Integrated Circuit (LPI2C) modules, and FlexCAN modules with optional CAN-FD support.
- Safety and Security: Features a Cryptographic Services Engine (CSEc), 128-bit Unique Identification (ID) number, and Error-Correcting Code (ECC) on flash and SRAM memories.
Applications
The FS32K144HRT0MLHT microcontroller is designed for various automotive and industrial applications, including:
- Automotive Systems: Suitable for engine control units, transmission control units, and other automotive electronics.
- Industrial Control Systems: Can be used in motor control, power management, and other industrial automation applications.
- IoT and Embedded Systems: Ideal for Internet of Things (IoT) devices and other embedded systems requiring high performance and low power consumption.
Q & A
- What is the core architecture of the FS32K144HRT0MLHT microcontroller?
The FS32K144HRT0MLHT features an Arm™ Cortex-M4F/M0+ core. - What is the maximum operating frequency of the FS32K144HRT0MLHT?
The maximum operating frequency is up to 112 MHz in HSRUN mode. - What types of memory does the FS32K144HRT0MLHT have?
The device includes up to 2 MB program flash memory, 64 KB FlexNVM, and up to 256 KB SRAM. - What are the power modes supported by the FS32K144HRT0MLHT?
The device supports HSRUN, RUN, STOP, VLPR, and VLPS power modes. - Does the FS32K144HRT0MLHT have any cryptographic features?
Yes, it features a Cryptographic Services Engine (CSEc) and a 128-bit Unique Identification (ID) number. - What is the ambient temperature range for the FS32K144HRT0MLHT?
The ambient temperature range is -40 °C to 105 °C for HSRUN mode and -40 °C to 150 °C for RUN mode. - What package type is the FS32K144HRT0MLHT available in?
The device is packaged in a 64-LQFP (Low Profile Quad Flat Package). - Does the FS32K144HRT0MLHT support any communication protocols?
Yes, it supports various communication protocols including UART, I2C, SPI, I2S, LIN, PWM, and Ethernet. - Is the FS32K144HRT0MLHT RoHS compliant?
Yes, the FS32K144HRT0MLHT is RoHS compliant and lead-free. - What are some typical applications of the FS32K144HRT0MLHT?
The device is suitable for automotive systems, industrial control systems, and IoT/embedded systems.
