MK20DX256VLH7

The MK20DX256VLH7 is a microcontroller unit (MCU) featuring a high-performance ARM Cortex-M4 core. It offers a wide range of peripherals and connectivity options, making it suitable for various embedded applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VDD: Positive power supply
• VSS: Ground connection
• PTA0-PTA19: Port A, Pins 0 to 19
• PTB0-PTB19: Port B, Pins 0 to 19
• PTC0-PTC19: Port C, Pins 0 to 19
• PTD0-PTD19: Port D, Pins 0 to 19
• PTE0-PTE31: Port E, Pins 0 to 31
• RESET: Reset pin
• SWD_CLK: Serial Wire Debug clock pin
• SWD_DIO: Serial Wire Debug data input/output pin
• VREGIN: Voltage regulator input
• VSSA: Analog ground

Circuit Diagram

Include a a circuit diagram illustrating the connections and operation of the MK20DX256VLH7 MCU for a visual representation.

Key Features

• ARM Cortex-M4 Core: Offers high-performance computing capabilities for demanding embedded applications.
• Peripheral Integration: Includes a variety of peripherals such as UART, SPI, I2C, ADC, and timers for versatile connectivity and control.
• Flash Memory: Features ample on-chip flash memory for program storage, eliminating the need for external memory in many applications.
• Low Power Operation: Supports low-power modes for energy-efficient operation, extending battery life in portable devices.
• Flexible Clocking Options: Provides various clocking options to optimize performance and power consumption according to application requirements.

Note: For detailed technical specifications, please refer to the MK20DX256VLH7 datasheet.

Application

• Embedded Systems: Ideal for use in embedded systems such as consumer electronics, industrial automation, and Internet of Things (IoT) devices.
• Motor Control: Suitable for motor control applications requiring real-time processing and precise control algorithms.
• Sensor Interface: Used in applications requiring sensor data acquisition and processing, such as environmental monitoring and health devices.

Functionality

The MK20DX256VLH7 MCU combines high-performance computing with versatile connectivity options, making it suitable for a wide range of embedded applications. It provides efficient and reliable operation in demanding environments.

Usage Guide

• Power Supply: Connect VDD (Pin X) to the positive power supply and VSS (Pin Y) to ground.
• Peripheral Connections: Connect the desired peripherals to the corresponding port pins for communication and control.
• Reset Control: Utilize the RESET pin to reset the MCU and start execution from the reset vector.

Frequently Asked Questions

Q: What programming languages are supported for the MK20DX256VLH7?
A: The MK20DX256VLH7 supports programming in C/C++ using popular integrated development environments (IDEs) such as Keil, IAR Embedded Workbench, and Eclipse.

Q: Can the MK20DX256VLH7 operate in harsh environmental conditions?
A: Yes, the MK20DX256VLH7 is designed to operate within specified temperature and voltage ranges, making it suitable for use in various environmental conditions.