Overview
The FS32K142HAT0MLHR is a 32-bit microcontroller from NXP USA Inc., part of the S32K1 family of automotive-grade general-purpose microcontrollers. These microcontrollers are based on the Arm Cortex-M4F core and are designed to meet the stringent requirements of automotive applications. They offer a balance of performance, power efficiency, and advanced features, making them suitable for a wide range of automotive systems.
Key Specifications
| Specification | Details |
|---|---|
| Core Processor | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core |
| Maximum Clock Frequency | 80 MHz (typical), up to 112 MHz (maximum) |
| Program Memory Size | 256 KB Flash |
| RAM Size | 256 KB SRAM |
| Supply Voltage | 2.7V to 5.5V |
| Operating Temperature | -40°C to 125°C |
| Package/Case | LQFP-64 (10x10 mm) |
| Number of I/O | 64 |
| Connectivity | CAN FD, Ethernet, FlexIO, I²C, LINbus, SPI, UART/USART |
| Peripherals | I²S, POR, PWM, WDT |
| ADC Resolution | 12-bit SAR ADC |
| DAC Resolution | 8-bit DAC |
| Qualification | AEC-Q100 |
Key Features
Arm Cortex-M4F Core: Provides high performance and efficiency with a floating-point unit (FPU) and DSP instructions.
Ultra-Low Power Modes: Supports various low-power modes to minimize energy consumption, making it suitable for battery-powered applications.
Advanced Peripherals: Includes CAN FD, Ethernet, FlexIO, I²C, LINbus, SPI, and UART/USART for comprehensive connectivity.
Security Features: Equipped with a basic cryptographic security engine and CSEc security module.
Automotive-Grade SDK: Supported by an automotive-grade Software Development Kit (SDK) suitable for both AUTOSAR and non-AUTOSAR applications.
Applications
Automotive Control Systems: Ideal for various automotive control systems, including engine control, transmission control, and body control modules.
Industrial Automation: Suitable for industrial automation applications requiring high reliability and performance.
IoT and Connected Devices: Can be used in IoT devices and connected systems that require low power consumption and advanced connectivity options.
Medical Devices: Applicable in medical devices that need high precision and reliability.
Q & A
- Q: What is the core processor of the FS32K142HAT0MLHR microcontroller?
A: The core processor is the ARM® Cortex®-M4F.
- Q: What is the maximum clock frequency of this microcontroller?
A: The maximum clock frequency is up to 112 MHz.
- Q: What is the program memory size of the FS32K142HAT0MLHR?
A: The program memory size is 256 KB Flash.
- Q: What is the operating voltage range of this microcontroller?
A: The operating voltage range is 2.7V to 5.5V.
- Q: What are the key peripherals included in this microcontroller?
A: The key peripherals include I²S, POR, PWM, and WDT.
- Q: Is the FS32K142HAT0MLHR qualified for automotive applications?
A: Yes, it is qualified according to AEC-Q100 standards.
- Q: What type of package does the FS32K142HAT0MLHR come in?
A: It comes in a 64-pin LQFP package.
- Q: Does this microcontroller support Ethernet connectivity?
A: Yes, it supports Ethernet connectivity.
- Q: What is the resolution of the ADC in the FS32K142HAT0MLHR?
A: The ADC resolution is 12-bit SAR ADC.
- Q: Is the FS32K142HAT0MLHR supported by an automotive-grade SDK?
A: Yes, it is supported by an automotive-grade SDK suitable for both AUTOSAR and non-AUTOSAR applications.
