MK20DX128VLH5

Product Overview

Category: Microcontroller
Use: Embedded systems, IoT devices, industrial control
Characteristics: High performance, low power consumption
Package: LQFP-64
Essence: ARM Cortex-M4 core microcontroller
Packaging/Quantity: Tape & Reel, 2500 units

Specifications

Core: ARM Cortex-M4
Clock Speed: Up to 50 MHz
Flash Memory: 128 KB
RAM: 16 KB
Operating Voltage: 1.71V - 3.6V
I/O Pins: 51
Communication Interfaces: SPI, I2C, UART, USB

Detailed Pin Configuration

For detailed pin configuration, please refer to the official datasheet provided by the manufacturer.

Functional Features

High-performance ARM Cortex-M4 core
Low power consumption for energy-efficient applications
Rich communication interfaces for versatile connectivity
Extensive peripheral support for diverse application requirements

Advantages and Disadvantages

Advantages: - High processing power - Low power consumption - Versatile communication interfaces

Disadvantages: - Limited on-chip memory for certain applications - Relatively higher cost compared to lower-end microcontrollers

Working Principles

The MK20DX128VLH5 operates based on the ARM Cortex-M4 architecture, providing high processing power while maintaining low power consumption. It utilizes its rich set of peripherals and communication interfaces to enable seamless integration into various embedded systems and IoT devices.

Detailed Application Field Plans

Industrial Control Systems: The MK20DX128VLH5 can be used in industrial automation, motor control, and monitoring systems due to its high performance and communication capabilities.
IoT Devices: Its low power consumption and versatile communication interfaces make it suitable for IoT devices such as smart sensors, actuators, and edge computing devices.
Consumer Electronics: With its high processing power, it can be utilized in consumer electronics products requiring real-time processing and connectivity.

Detailed and Complete Alternative Models

MK22FN512VLH12: Offers higher flash memory and additional features for more demanding applications.
MKL25Z128VLK4: Provides a lower-cost alternative with reduced processing power and features.

This comprehensive microcontroller offers a balance of performance, power efficiency, and connectivity, making it suitable for a wide range of embedded system applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MK20DX128VLH5 v technických řešeních

What is the MK20DX128VLH5 microcontroller used for?
- The MK20DX128VLH5 microcontroller is commonly used in embedded systems and IoT devices for its low power consumption, high performance, and rich peripheral set.
What are the key features of the MK20DX128VLH5?
- The MK20DX128VLH5 features a 32-bit ARM Cortex-M4 core, 128KB flash memory, 16KB RAM, multiple communication interfaces (SPI, I2C, UART), and analog-to-digital converters.
How can I program the MK20DX128VLH5 microcontroller?
- The MK20DX128VLH5 can be programmed using various integrated development environments (IDEs) such as Keil, IAR Embedded Workbench, or using open-source tools like PlatformIO with Arduino framework.
What are some typical applications of the MK20DX128VLH5?
- The MK20DX128VLH5 is commonly used in applications such as industrial control systems, consumer electronics, smart home devices, and automotive systems.
Does the MK20DX128VLH5 support low-power operation?
- Yes, the MK20DX128VLH5 supports low-power modes such as sleep, deep sleep, and stop modes, making it suitable for battery-powered and energy-efficient applications.
Can the MK20DX128VLH5 interface with external sensors and peripherals?
- Yes, the MK20DX128VLH5 has multiple GPIO pins and communication interfaces that allow it to interface with a wide range of sensors, actuators, and other peripherals.
What kind of development tools are available for the MK20DX128VLH5?
- Freescale (now NXP) provides a comprehensive suite of development tools including evaluation boards, software libraries, and documentation to aid in the development of applications using the MK20DX128VLH5.
Is the MK20DX128VLH5 suitable for real-time applications?
- Yes, the MK20DX128VLH5's ARM Cortex-M4 core and hardware features make it well-suited for real-time applications requiring precise timing and fast response.
What are the communication interfaces supported by the MK20DX128VLH5?
- The MK20DX128VLH5 supports interfaces such as SPI, I2C, UART, CAN, and USB, enabling seamless communication with other devices and systems.
Are there any known limitations or challenges when using the MK20DX128VLH5?
- While the MK20DX128VLH5 is a versatile microcontroller, developers should be aware of its specific clocking requirements, memory constraints, and potential electromagnetic interference issues in certain applications.