The NXP MK20DX128VLH5 microcontroller is a feature-rich and versatile MCU designed to meet the demanding requirements of today's embedded applications. This device is part of the Kinetis K20 50 MHz family and is built on the ARM Cortex-M4 core, offering exceptional processing power along with floating-point unit (FPU) for computationally demanding tasks.

Key Features

• Core: ARM Cortex-M4 running at up to 50 MHz with DSP instructions and Floating Point Unit (FPU).
• Memory: 128 KB Flash memory and 16 KB RAM, providing ample space for complex applications and data storage.
• Communication Interfaces: Includes a variety of communication options such as USB 2.0 Full-speed OTG, multiple UARTs, SPI, I2C, and CAN for versatile connectivity.
• Analog Components: Features several analog components including 16-bit ADCs, 12-bit DACs, analog comparators, and voltage reference for precise analog signal management.
• Timers: Equipped with multiple timers including PWM, real-time clock, and periodic interrupt timers to manage timing-related tasks efficiently.
• Security and Integrity: Comes with a hardware CRC module to ensure data integrity and a random-number generator for security-related applications.
• Low Power Consumption: Designed for energy efficiency with multiple power-saving modes including low-leakage stop mode and very low power run and wait modes.
• Package: Available in a 64-pin LQFP package, providing a compact footprint for space-constrained applications.

Applications

The MK20DX128VLH5 MCU is ideal for a wide range of applications, including but not limited to industrial control, medical devices, smart metering, and portable instrumentation. Its robust feature set and high performance make it suitable for complex algorithms and real-time processing tasks.

Development Support

NXP offers comprehensive development support for the MK20DX128VLH5 with software libraries, development tools, and reference designs to help accelerate product development. The MCU is supported by the NXP's MCUXpresso IDE and software development kit (SDK), as well as a range of third-party development tools and software.