MK20DX64VLH5 - Freescale Semiconductor

Manufacturer Part Number

MK20DX64VLH5

Manufacturer

NXP Semiconductors

Introduction

Kinetis K20 microcontroller with ARM Cortex-M4 core for embedded applications

Product Features and Performance

32-Bit Single-Core ARM Cortex-M4 processor

50MHz operating frequency for efficient processing

64KB Flash Memory for program storage

16KB RAM for data operations

I2C, IrDA, SPI, UART/USART, USB, USB OTG for versatile connectivity options

DMA, I2S, LVD, POR, PWM, WDT provide rich peripheral set

13x16-bit Analog to Digital Converters for precise measurement applications

40 I/O pins for extensive peripheral and device interfacing

Product Advantages

Optimized for low-power applications

Integrated USB with OTG capabilities for enhanced connectivity

Extended temperature range for reliability under varying conditions

Small form-factor 64-LQFP package suitable for space-constrained applications

Key Technical Parameters

Core Size: 32-Bit

Speed: 50MHz

Program Memory Size: 64KB

EEPROM Size: 2KB

RAM Size: 16KB

Voltage Supply: 1.71V to 3.6V

Operating Temperature: -40°C to 105°C

Data Converters: A/D 13x16b

Number of I/O: 40

Quality and Safety Features

Low Voltage Detect (LVD) for reliable operation

Power-on Reset (POR) for consistent initialization

Watchdog Timer (WDT) for system integrity

Compatibility

Compliant with ARM Cortex-M4 architecture

Support for a wide range of peripheral interfaces

Compatible with USB 2.0 full-speed and low-speed operation

Application Areas

Industrial controls

Consumer electronics

Automotive systems

Internet of Things (IoT) devices

Medical devices

Product Lifecycle

Active product status, not nearing discontinuation

Future replacements or upgrades may be available within NXP Kinetis product line

Several Key Reasons to Choose This Product

High system performance with 32-bit ARM Cortex-M4 core

Broad connectivity and rich peripheral set for a wide range of applications

Robust operation in extended temperature ranges

NXP's reputation for quality and long-term support

Optimized power consumption for battery-powered and portable devices