Freedom® Development Platform for Kinetis® KL17 and KL27 MCUs


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Product Details

Supported Devices

Processors and Microcontrollers

KL Series Arm Cortex-M0+


USB PD-PHY and CC-Logic



    MKL27Z64VLH4 MCU

  • 48 MHz
  • 64 kB Flash
  • 16 kB SRAM
  • 64 LQFP


  • P&E Debug interface provides run-control debugging and compatibility with IDE tools
  • New, OpenSDA debug interface
  • CMSIS-DAP interface: new Arm® standard for embedded debug interface

Power Management

  • Battery-ready, power-measurement access points
  • Flexible power supply options
    • USB
    • Coin cell battery
    • External source


  • Easy access to MCU I/O
  • Form factor compatible with Arduino® Rev3 pin layout

Tools and OS Support

  • Arm® Mbed™ enabled


  • Mass storage device flash programming interface (default) – no tool installation required to evaluate demo apps


  • Accelerometer MMA8451Q
  • Capacitive touch slider
  • Thermistor sensor to measuring temperature

User Components

  • Tri-color LED
  • Two (2) user push-button switches for NMI interrupts and LLWU wake-up (SW1/SW3)

Buy Options


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  • FRDM-KL27Z

  • Freedom Development Board for Kinetis KL17/KL27 (32-64 KB Flash) MCUs.

  • $46.00 USD
  • For a quantity of 1
    • Availability: In stock
    • Inventory: 18
    • Shipping: Normally ships 1-2 business days
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Quick reference to our documentation types.

1-5 of 15 documents

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Design Resources

Design Files

1 design file


1-5 of 7 software files

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Note: For better experience, software downloads are recommended on desktop.