NXP USA Inc.
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MK81FN256VDC15
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MK81FN256VDC15

Product Overview

Category

The MK81FN256VDC15 belongs to the category of microcontrollers.

Use

It is used for embedded control applications in various electronic devices and systems.

Characteristics

  • High-performance ARM Cortex-M4 core
  • 256KB flash memory
  • 128KB RAM
  • Integrated peripherals for connectivity and control
  • Low power consumption

Package

The MK81FN256VDC15 is available in a compact and durable package suitable for surface mount technology (SMT) assembly.

Essence

The essence of MK81FN256VDC15 lies in its powerful processing capabilities and versatile peripheral integration, making it suitable for a wide range of applications.

Packaging/Quantity

The product is typically supplied in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Core: ARM Cortex-M4
  • Flash Memory: 256KB
  • RAM: 128KB
  • Operating Voltage: 1.71V to 3.6V
  • Operating Temperature: -40°C to 105°C
  • Package Type: LQFP
  • Package Size: 10mm x 10mm

Detailed Pin Configuration

The detailed pin configuration of MK81FN256VDC15 includes multiple GPIO pins, analog input/output pins, communication interface pins (UART, SPI, I2C), and power supply pins. A comprehensive pinout diagram is available in the product datasheet.

Functional Features

  • High-speed data processing
  • Rich set of integrated peripherals
  • Flexible clocking options
  • Secure boot and flash programming
  • Low-power modes for energy efficiency

Advantages and Disadvantages

Advantages

  • Powerful processing capabilities
  • Extensive peripheral integration
  • Low power consumption
  • Secure boot and flash programming features

Disadvantages

  • Limited availability of alternative models with similar specifications
  • Higher cost compared to entry-level microcontrollers

Working Principles

The MK81FN256VDC15 operates based on the ARM Cortex-M4 core, which provides high-performance computing capabilities. It interacts with external components and peripherals through its GPIO, communication interfaces, and analog I/O, enabling seamless control and data processing within embedded systems.

Detailed Application Field Plans

The MK81FN256VDC15 is well-suited for a variety of applications, including: - Industrial automation - Consumer electronics - Automotive control systems - Internet of Things (IoT) devices - Medical equipment

Detailed and Complete Alternative Models

While the MK81FN256VDC15 offers unique features, alternative models with comparable specifications include: - NXP Kinetis K66 - STMicroelectronics STM32F407 - Texas Instruments Tiva C Series TM4C129

In conclusion, the MK81FN256VDC15 microcontroller offers a balance of performance, integration, and flexibility, making it an ideal choice for diverse embedded control applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MK81FN256VDC15 en soluciones técnicas

  1. What is the MK81FN256VDC15 microcontroller used for?

    • The MK81FN256VDC15 microcontroller is commonly used in industrial control, automotive, and consumer applications due to its high performance and integrated peripherals.

  2. What are the key features of the MK81FN256VDC15 microcontroller?

    • The key features of the MK81FN256VDC15 include a 32-bit ARM Cortex-M4 core, 256KB flash memory, 128KB RAM, multiple communication interfaces, and analog peripherals.

  3. How can I program the MK81FN256VDC15 microcontroller?

    • The MK81FN256VDC15 microcontroller can be programmed using various integrated development environments (IDEs) such as Keil, IAR Systems, or NXP's MCUXpresso.

  4. What are the recommended operating conditions for the MK81FN256VDC15 microcontroller?

    • The recommended operating voltage for the MK81FN256VDC15 is typically between 1.71V to 3.6V, with a maximum frequency of 150 MHz.

  5. Can the MK81FN256VDC15 microcontroller interface with external sensors and devices?

    • Yes, the MK81FN256VDC15 microcontroller supports various communication interfaces such as SPI, I2C, UART, and CAN, allowing it to interface with a wide range of sensors and devices.

  6. Does the MK81FN256VDC15 microcontroller have built-in security features?

    • Yes, the MK81FN256VDC15 microcontroller includes hardware security features such as a cryptographic acceleration unit and secure boot capabilities to protect against unauthorized access and tampering.

  7. What kind of development tools are available for the MK81FN256VDC15 microcontroller?

    • NXP provides a comprehensive set of development tools including evaluation boards, software libraries, and application notes to aid in the development of solutions based on the MK81FN256VDC15 microcontroller.

  8. Is the MK81FN256VDC15 microcontroller suitable for real-time control applications?

    • Yes, the MK81FN256VDC15 microcontroller's high-performance core and integrated peripherals make it well-suited for real-time control applications in industrial automation and automotive systems.

  9. Can the MK81FN256VDC15 microcontroller be used in low-power applications?

    • Yes, the MK81FN256VDC15 microcontroller offers low-power modes and features such as power gating and flexible clocking options, making it suitable for low-power applications.

  10. Are there any known limitations or common issues when using the MK81FN256VDC15 microcontroller?

    • While the MK81FN256VDC15 microcontroller is a robust and versatile device, users should be aware of potential issues related to power supply noise, signal integrity, and proper grounding techniques when designing their applications.