& Design
- Turn Key Assembly
- Parts Acquisition
- Box Build
- System Assembly
- Functional Testing

- PCB Assembly
- Surface Mount
- Through Hole
- Prototype and Production
- Re-Work and Repair

CMM-K22F-OEM Board with Arduino and Grove Connectors


The CMM-K22F-OEM is an industrial rated module featuring the MK22FN1M0VMD microcontroller. This small form factor (2.36” / 60mm x 3.94” / 100mm) board is ideal for low cost evaluation, development, and industrial OEM embedded application where higher signal counts and features are suitable.

Quickly build your prototype without soldering by adding standard Grove Modules for sound, display, input, communications, etc. using the supplied on-board grove connectors.  Even more hardware modules can be added quickly using the fully compatible Arduino Shield connector on the back of the board.

Target Applications:

  • Industrial control • Industrial networking • HVAC systems/applications
  • Human-machine interface (HMI) • High-end lighting control • Health care devices
  • Fire and alarm systems/applications • Security panels • Internet Control Device (IOT)


MK22FN1M0 ARM Cortex-M4 MCU,144BGA Package

  • 32 bit w/ DSP Instruction support
  • 3 Internal clocks, 120Mhz operation
  • 1M Byte Program Flash
  • 128K Byte SRAM
  • WiFi Enabled Optional
  • USB 2.0 OTG Port
  • External Flex Bus
  • 6x UARTs, 3x SPI, 2x I2C Serial Ports
  • SDHC bus
  • I2S Bus
  • All GPIO with Interrupt Inputs
  • 4x PIT timers
  • 3x Flex Timers w/ PWM, Motor control
  • 2 x 16bit ADCs, 4x differential channels
  • 2 x 12bit ADCs multiple channels
  • 2 x 12bit DAC outputs
  • 5V tolerant I/O

Other Board Features:

  • uSDcard connector, up to 32G byte memory
  • USB OTG connector, host or endpoint modes
  • 2x User Push Switches
  • 2x User LED indicators
  • 8MHz Primary and 32Khz RTC External Oscillators
  • SDA Development Interface w/ USB COM Port (UART0)
  • MCU I/O Ports, 2 x 64 pins, 2mm stack with all I/O **
  • Arduino / Freescale Shield I/O connectors (Bottom)
  • Grove I2C (2), AN, and I/O connectors.
  • JTAG / SWD Port, mini -10 connection
  • +5V to 28V input power supplies w/ indicator
  • RTC Battery support, CR1632 battery
  • Freescale SDK / MQX RTOS Board Support Packages
  • Cables and Wall-Plug power optional

** = pins not populated by default, build option


  • Power Input: 1.3mm DC plug, Term Block, Stack, +4.75V to +28VDC.
  • Board Size: 2.36W x 3.94L x 0.6 H Inches, .1” Mounting holes 2.0 x 3.75”.

Click Here for Sofware Support

Including FREE Compiler/Debugger/IDE and many example applications!

Support Files: 
Support Files: 
Price: $115.00
Weight: 2 lb
Dimensions: 4 in × 2.4 in × 1 in