TWR-KM34Z50M: Kinetis M Series Tower System Module.

• Debug
  Integrated Debug Adaptor	1 x Integrated open-source JTAG via USB

• Power
  Power Supply	5 V - 0 V USB Powered

• Controls
  Push-buttons	4 Reset, Tamper, two user button
  Potentiometer	1 x Potentiometer
  Other Control	1 x NTC temperature sensor

• Display
  LEDs	4 x user-controllable LEDs

• Sensors
  Accelerometer	1 x MMA8491Q Three-axis accelerometer

• Connectors
  Diode	1 x IrDA support