Kinetis® K24 120 MHz MCU Tower® System Module

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Product Details

Supported Devices

Processors and Microcontrollers

K2x / KS2x USB


Audio Converters



    MK24FN256VDC12 MCU

  • 120 MHz
  • 256 KB flash
  • 256 KB RAM
  • Low power
  • 121 MAPBGA thin-profile package


  • 16 Mbit SPI serial flash memory


    Dual-role USB interface with micro-AB USB connector General-purpose Tower plug-in (TWRPI) socket

Power Management

  • Li-Ion battery charging circuit (battery not included)
  • Independent, battery-operated power supply for real-time clock (RTC) module


  • Onboard debug circuit: K20DX128VFM5 OpenSDAv2 with virtual serial port


  • Three-axis combination accelerometer and magnetometer (FXOS8700CQ)


  • Onboard NXP SGTL5000 audio codec


  • Software support and application development are offered through the Kinetis software development kit (SDK), an extensive suite of robust peripheral drivers, stacks, and middleware (replacing Sample Code Packages/examples). Get expert advice and support by joining the Kinetis Software Development Kit Community forum

User Components

  • Four (4) user-controllable LEDs plus RGB LED
  • Two (2) user pushbutton switches for GPIO interrupts
  • One (1) user push-button switch for MCU reset
  • Potentiometer

Buy Options


Click to expand

  • TWR-K24F120M

  • Tower System Development Board for Kinetis K24 (256 KB Flash) MCUs.

  • $171.35USD
  • For a quantity of 1
    • Availability: Pending stock
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Note: For better experience, software downloads are recommended on desktop.