Live Chat Not Available: Create Service Request

Kinetis K Series: High Performance Microcontrollers (MCUs) based on ARM® Cortex®-M4 Cores


Freescale Kinetis K series microcontroller (MCU) portfolio includes more than 600 compatible low-power, high-performance 32-bit microcontrollers built on the ARM® Cortex®-M4 core.

This series is designed for scalable performance, integration, connectivity, communications, HMI and security and also offers additional features for exceptional integration with:

  • Multiple fast 16-bit analog-to-digital converters (ADCs)
  • Digital-to-analog converters (DACs)
  • Programmable-gain amplifier (PGA)
  • Along with powerful, cost-effective signal conversion, conditioning and control

These MCU families are performance efficient, offer industry-leading low power, and provide significant BOM savings through the smart on-chip integration.

The K series MCU portfolio is supported by the most-comprehensive set of development tools and software. The enablement package includes:

The Kinetis K series MCUs are included in Freescale's Energy Efficient Solutions and Product Longevity programs.

Run Freescale Solution Advisor >
Web-based application wizard and product selector find out more.

Kinetis K Series MCUs

Experience K2: The Next Generation of Kinetis Solutions

Experience K2: The Next Generation of Kinetis Solutions

With more than 900 ARM Powered® MCUs in its portfolio, the next generation of Kinetis solutions builds on its strong history of scalability and innovation paired with an even more expansive enablement toolset.

K2 — the next generation of Kinetis solutions brings you a comprehensive set of software and development tools with next-generation devices offering optimized performance and power efficiency with industry-leading low dynamic power consumption and best-in-class flexible low-power modes.


Return to Top Return to Top