K21_120: Kinetis K21-120 MHZ, Full-Speed USB, Anti-Tamper Microcontrollers based on Arm® Cortex®-M4

Overview

Features

Features

Kinetis K21 MCU Family Block Diagram

Kinetis K21 MCU Family Block Diagram

MCUXpresso Software and Tools

What's New

Products

Programming for Kinetis MCUs

NXP's MCU Programming Center offers flash programming for a range of products.

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