NXP USA Inc.
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FS32K144HFT0VLHT
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FS32K144HFT0VLHT

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, automotive applications
  • Characteristics: High-performance, low-power consumption, integrated peripherals
  • Package: LQFP
  • Essence: 32-bit ARM Cortex-M4 core microcontroller

Specifications

  • Core: ARM Cortex-M4
  • Clock Speed: Up to 72 MHz
  • Flash Memory: 128 KB
  • RAM: 16 KB
  • Operating Voltage: 2.7V - 5.5V
  • Integrated Peripherals: ADC, CAN, UART, SPI, I2C, PWM
  • Temperature Range: -40°C to +105°C

Pin Configuration

The FS32K144HFT0VLHT microcontroller has a total of 100 pins. The pin configuration is as follows:

  • Pins 1-10: Analog input pins (ADC)
  • Pins 11-20: General-purpose input/output pins (GPIO)
  • Pins 21-30: Communication interface pins (UART, SPI, I2C)
  • Pins 31-40: Pulse-width modulation (PWM) output pins
  • Pins 41-50: Controller area network (CAN) interface pins
  • Pins 51-60: Power supply and ground pins
  • Pins 61-70: External interrupt pins
  • Pins 71-80: Clock input/output pins
  • Pins 81-90: Timer input/output pins
  • Pins 91-100: Reserved pins

Functional Features

  • High-performance ARM Cortex-M4 core for efficient processing
  • Low-power consumption for extended battery life
  • Integrated peripherals for easy system integration
  • Flexible communication interfaces for seamless connectivity
  • Rich analog capabilities for precise measurements
  • Advanced control features for automotive applications

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Low-power consumption for energy-efficient designs - Integrated peripherals reduce external component count - Wide temperature range for automotive applications

Disadvantages: - Limited flash memory and RAM compared to some competitors - Higher cost compared to lower-end microcontrollers

Working Principles

The FS32K144HFT0VLHT microcontroller operates on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals based on the program code. The microcontroller communicates with external devices through its communication interfaces such as UART, SPI, and I2C. It can also perform analog-to-digital conversions using its built-in ADC. The microcontroller's low-power modes help conserve energy when not actively processing tasks.

Application Field Plans

The FS32K144HFT0VLHT microcontroller is designed for a wide range of applications, particularly in the automotive industry. Some potential application fields include:

  1. Automotive control systems: Engine management, transmission control, chassis control, etc.
  2. Infotainment systems: Audio/video processing, touchscreen interfaces, connectivity features, etc.
  3. Advanced driver-assistance systems (ADAS): Collision avoidance, lane departure warning, adaptive cruise control, etc.
  4. Industrial automation: Motor control, robotics, process control, etc.
  5. Home automation: Smart lighting, HVAC control, security systems, etc.

Alternative Models

  • FS32K118HCT0VLLT: Similar microcontroller with lower flash memory and fewer peripherals
  • FS32K142HDT0VLLT: Similar microcontroller with higher flash memory and additional features
  • FS32K164HET0VLLT: Similar microcontroller with more pins and extended temperature range

Note: This encyclopedia entry provides a brief overview of the FS32K144HFT0VLHT microcontroller. For detailed technical information, please refer to the product datasheet and reference manual provided by the manufacturer.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací FS32K144HFT0VLHT v technických řešeních

Sure! Here are 10 common questions and answers related to the application of FS32K144HFT0VLHT in technical solutions:

  1. Q: What is the FS32K144HFT0VLHT microcontroller used for? A: The FS32K144HFT0VLHT microcontroller is commonly used in automotive applications, such as engine control units (ECUs), body control modules (BCMs), and advanced driver-assistance systems (ADAS).

  2. Q: What is the maximum operating frequency of the FS32K144HFT0VLHT? A: The FS32K144HFT0VLHT operates at a maximum frequency of 80 MHz.

  3. Q: How much flash memory does the FS32K144HFT0VLHT have? A: The FS32K144HFT0VLHT has 256 KB of flash memory.

  4. Q: Can I expand the memory of the FS32K144HFT0VLHT? A: Yes, the FS32K144HFT0VLHT supports external memory expansion through its FlexBus interface.

  5. Q: Does the FS32K144HFT0VLHT have built-in analog-to-digital converters (ADCs)? A: Yes, the FS32K144HFT0VLHT has a 12-bit SAR ADC with up to 16 channels.

  6. Q: What communication interfaces are available on the FS32K144HFT0VLHT? A: The FS32K144HFT0VLHT supports various communication interfaces, including CAN, LIN, SPI, I2C, UART, and FlexRay.

  7. Q: Is the FS32K144HFT0VLHT suitable for safety-critical applications? A: Yes, the FS32K144HFT0VLHT is designed to meet the requirements of ISO 26262 ASIL-B, making it suitable for safety-critical applications.

  8. Q: Can I use the FS32K144HFT0VLHT in low-power applications? A: Yes, the FS32K144HFT0VLHT features multiple low-power modes, including stop, wait, and low-leakage wake-up.

  9. Q: Does the FS32K144HFT0VLHT have a real-time clock (RTC) module? A: Yes, the FS32K144HFT0VLHT has a built-in RTC module for accurate timekeeping.

  10. Q: What development tools are available for programming the FS32K144HFT0VLHT? A: NXP provides a comprehensive software development kit (SDK) and an integrated development environment (IDE) called MCUXpresso for programming and debugging the FS32K144HFT0VLHT.

Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.