NXP USA Inc.
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MK81FN256VLL15
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MK81FN256VLL15

Product Overview

Category

MK81FN256VLL15 belongs to the category of microcontrollers.

Use

It is primarily used for embedded systems and applications that require a high-performance microcontroller.

Characteristics

  • High processing power
  • Low power consumption
  • Integrated peripherals
  • Extensive memory options

Package

MK81FN256VLL15 comes in a compact package suitable for surface mount technology (SMT) assembly.

Essence

The essence of MK81FN256VLL15 lies in its ability to provide advanced control and processing capabilities in a small form factor.

Packaging/Quantity

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

Specifications

  • Microcontroller Family: Kinetis K8x Series
  • Core Architecture: ARM Cortex-M4
  • Operating Frequency: 150 MHz
  • Flash Memory: 256 KB
  • RAM: 128 KB
  • Supply Voltage: 1.71 V to 3.6 V
  • Number of I/O Pins: 105
  • Communication Interfaces: UART, SPI, I2C, CAN, USB
  • Analog-to-Digital Converter (ADC): 16-bit, 16 channels
  • Timers: 16-bit and 32-bit timers available
  • Operating Temperature Range: -40°C to +105°C

Detailed Pin Configuration

The pin configuration of MK81FN256VLL15 is as follows:

MK81FN256VLL15 Pin Configuration

Functional Features

  • High-performance ARM Cortex-M4 core for efficient processing
  • Rich set of integrated peripherals for versatile application development
  • Flexible communication interfaces for seamless connectivity
  • Advanced analog-to-digital converter for precise sensor interfacing
  • Multiple timers for accurate timing and event management

Advantages and Disadvantages

Advantages

  • High processing power enables complex applications
  • Low power consumption for energy-efficient designs
  • Extensive memory options cater to diverse application requirements
  • Integrated peripherals reduce external component count and PCB footprint

Disadvantages

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

Working Principles

MK81FN256VLL15 operates based on the ARM Cortex-M4 architecture. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and processes data to perform desired tasks.

Detailed Application Field Plans

MK81FN256VLL15 finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Internet of Things (IoT) devices

Alternative Models

While MK81FN256VLL15 offers a unique combination of features, some alternative microcontrollers with similar capabilities include: - STM32F407VG by STMicroelectronics - LPC54608 by NXP Semiconductors - SAM4E16E by Microchip Technology

These alternatives can be considered based on specific project requirements and availability.

In conclusion, MK81FN256VLL15 is a high-performance microcontroller belonging to the Kinetis K8x series. Its advanced features, extensive peripherals, and versatile applications make it a suitable choice for various embedded systems projects.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MK81FN256VLL15 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MK81FN256VLL15 in technical solutions:

  1. Q: What is MK81FN256VLL15? A: MK81FN256VLL15 is a microcontroller from NXP's Kinetis K8x series, based on ARM Cortex-M4 core.

  2. Q: What are the key features of MK81FN256VLL15? A: Some key features include 256KB flash memory, 128KB RAM, 120 MHz operating frequency, multiple communication interfaces, and various peripherals.

  3. Q: What applications can MK81FN256VLL15 be used for? A: MK81FN256VLL15 is suitable for a wide range of applications such as industrial control systems, motor control, consumer electronics, and Internet of Things (IoT) devices.

  4. Q: How can I program MK81FN256VLL15? A: MK81FN256VLL15 can be programmed using various development tools like IDEs (Integrated Development Environments) such as MCUXpresso or Keil, along with appropriate programming/debugging hardware.

  5. Q: What communication interfaces does MK81FN256VLL15 support? A: MK81FN256VLL15 supports interfaces like UART, SPI, I2C, CAN, Ethernet, USB, and more, making it versatile for connecting with other devices.

  6. Q: Can MK81FN256VLL15 handle real-time tasks? A: Yes, MK81FN256VLL15 has an ARM Cortex-M4 core with a Floating-Point Unit (FPU), which makes it capable of handling real-time tasks efficiently.

  7. Q: Does MK81FN256VLL15 have built-in security features? A: Yes, MK81FN256VLL15 offers various security features like hardware encryption/decryption, secure boot, and tamper detection to enhance system security.

  8. Q: What power supply voltage does MK81FN256VLL15 require? A: MK81FN256VLL15 operates at a voltage range of 1.71V to 3.6V, making it compatible with a wide range of power supply options.

  9. Q: Can I use MK81FN256VLL15 in battery-powered applications? A: Yes, MK81FN256VLL15 has low-power modes and features like power gating, which can help optimize power consumption for battery-powered applications.

  10. Q: Where can I find more information about MK81FN256VLL15? A: You can refer to the official documentation provided by NXP, including datasheets, reference manuals, application notes, and community forums for further information on MK81FN256VLL15.

Please note that the answers provided here are general and may vary depending on specific requirements and use cases.