Overview
The FS32K146HRT0MLLT is a 32-bit microcontroller from NXP USA Inc., part of the S32K14x series. This microcontroller is built around the ARM® Cortex®-M4F core, providing a robust and efficient solution for various automotive and industrial applications. It features a single-core architecture with a maximum clock frequency of 80 MHz. The device is designed to meet the stringent requirements of the automotive sector, complying with AEC-Q100 standards.
Key Specifications
| Specification | Value |
|---|---|
| Core Processor | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core |
| Speed | 80 MHz |
| Program Memory Size | 1 MB Flash |
| Data RAM Size | 128 kB |
| Supply Voltage | 2.7 V to 5.5 V |
| Operating Temperature | -40°C to +125°C |
| Package | LQFP-100 (14x14 mm) |
| Number of I/Os | 89 |
| ADC Resolution | 2 x 12 bit SAR |
| Connectivity | CANbus, FlexIO, I²C, LINbus, SPI, UART/USART |
| Peripherals | POR, PWM, WDT |
| EEPROM Size | 4K x 8 |
| Oscillator Type | Internal |
Key Features
- High-Performance Core: The ARM® Cortex®-M4F core provides high processing power and efficiency.
- Advanced Peripherals: Includes CANbus, FlexIO, I²C, LINbus, SPI, and UART/USART for comprehensive connectivity options.
- Robust Memory: Features 1 MB of Flash memory and 128 kB of RAM.
- High-Resolution ADCs: Equipped with 2 x 12-bit SAR ADCs for precise analog-to-digital conversions.
- Reliable Operation: Operates over a wide temperature range from -40°C to +125°C, making it suitable for harsh environments.
- Compact Package: Available in a 100-pin LQFP package, ideal for space-constrained applications.
Applications
The FS32K146HRT0MLLT microcontroller is designed for a variety of applications, particularly in the automotive and industrial sectors. It is suitable for use in:
- Automotive Systems: Engine control units, transmission control units, and other vehicle control systems.
- Industrial Control Systems: Motor control, power management, and automation applications.
- IoT Devices: Internet of Things devices requiring robust processing and connectivity.
- Consumer Electronics: High-performance consumer electronics that demand reliable and efficient processing.
Q & A
- What is the core processor of the FS32K146HRT0MLLT microcontroller?
The core processor is the ARM® Cortex®-M4F. - What is the maximum clock frequency of this microcontroller?
The maximum clock frequency is 80 MHz. - How much Flash and RAM memory does it have?
It has 1 MB of Flash memory and 128 kB of RAM. - What is the operating temperature range of the FS32K146HRT0MLLT?
The operating temperature range is from -40°C to +125°C. - What types of connectivity options are available on this microcontroller?
It includes CANbus, FlexIO, I²C, LINbus, SPI, and UART/USART. - What is the package type and size of the FS32K146HRT0MLLT?
The package type is LQFP-100, and it measures 14x14 mm. - How many I/O pins does the FS32K146HRT0MLLT have?
It has 89 I/O pins. - Is the FS32K146HRT0MLLT compliant with automotive standards?
Yes, it is compliant with AEC-Q100 standards. - What is the ADC resolution of this microcontroller?
The ADC resolution is 2 x 12 bits SAR. - What are some common applications for the FS32K146HRT0MLLT?
Common applications include automotive systems, industrial control systems, IoT devices, and consumer electronics.
