Overview
The FS32K142HRT0MLHT is a 32-bit microcontroller from NXP USA Inc., part of the S32K14x series. This microcontroller is built around the ARM Cortex-M4F core, offering a balance of performance and power efficiency. It is designed for general-purpose automotive applications, featuring a compact 48-pin LQFP package. The device includes 256 kB of Flash memory, 32 kB of SRAM, and 4 kB of EEPROM, making it suitable for a wide range of embedded systems.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Package | 48-LQFP |
| Core | ARM Cortex-M4F |
| Program Memory Size | 256 kB |
| Data Bus Width | 32 bit |
| ADC Resolution | 2 x 12 bit |
| Maximum Clock Frequency | 80 MHz |
| Number of GPIO | 58 I/O |
| Data RAM Size | 32 kB |
| Supply Voltage - Min | 2.7 V |
| Max Supply Voltage | 5.5 V |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | +125 |
| Qualification | AEC-Q100 |
| Interface Type | I2C, I2S, LIN, PWM, SPI, UART |
| Moisture Sensitive | Yes |
| Number of ADC Channels | 16 Channel |
| Product Type | ARM Microcontrollers - MCU |
| Program Memory Type | Flash |
| Data ROM Size | 4 kB |
| Data ROM Type | EEPROM |
| I/O Voltage | 3.3 V, 5 V |
| Watchdog | Watchdog Timer |
Key Features
- High Performance: The FS32K142HRT0MLHT features an ARM Cortex-M4F core, operating at up to 80 MHz, providing high processing power for demanding applications.
- Memory and Storage: It includes 256 kB of Flash memory, 32 kB of SRAM, and 4 kB of EEPROM, ensuring ample storage and data handling capabilities.
- Analog and Digital Peripherals: The device is equipped with 2 x 12-bit ADCs, an 8-bit DAC, and multiple interface options such as I2C, I2S, LIN, PWM, SPI, and UART.
- GPIO and I/O Capabilities: With 58 I/O pins, it offers extensive connectivity options for various peripherals and sensors.
- Power Efficiency and Flexibility: The microcontroller operates within a wide voltage range of 2.7 V to 5.5 V, making it suitable for a variety of power scenarios.
- Automotive Qualification: AEC-Q100 qualified, ensuring reliability and performance in automotive environments.
- Compact Packaging: The 48-pin LQFP package is compact and suitable for space-constrained designs.
Applications
- Automotive Systems: Ideal for various automotive applications, including body control modules, driver information systems, and advanced driver-assistance systems (ADAS).
- Industrial Control: Suitable for industrial automation, motor control, and other industrial applications requiring high reliability and performance.
- Consumer Electronics: Can be used in consumer electronics such as home appliances, medical devices, and other embedded systems.
- IoT Devices: Applicable in Internet of Things (IoT) devices that require low power consumption and high processing capabilities.
Q & A
- What is the core architecture of the FS32K142HRT0MLHT?
The FS32K142HRT0MLHT is based on the ARM Cortex-M4F core.
- What is the maximum clock frequency of the FS32K142HRT0MLHT?
The maximum clock frequency is 80 MHz.
- How much Flash memory does the FS32K142HRT0MLHT have?
The device has 256 kB of Flash memory.
- What is the operating voltage range of the FS32K142HRT0MLHT?
The operating voltage range is from 2.7 V to 5.5 V.
- What types of interfaces does the FS32K142HRT0MLHT support?
The device supports I2C, I2S, LIN, PWM, SPI, and UART interfaces.
- Is the FS32K142HRT0MLHT AEC-Q100 qualified?
Yes, the FS32K142HRT0MLHT is AEC-Q100 qualified.
- How many GPIO pins does the FS32K142HRT0MLHT have?
The device has 58 I/O pins.
- What is the package type of the FS32K142HRT0MLHT?
The package type is 48-pin LQFP.
- Does the FS32K142HRT0MLHT have a watchdog timer?
Yes, it includes a watchdog timer.
- What is the minimum operating temperature of the FS32K142HRT0MLHT?
The minimum operating temperature is -40°C.
- What is the maximum operating temperature of the FS32K142HRT0MLHT?
The maximum operating temperature is +125°C.
