User ManualTable of Contents1 Overview32 Reference Documents33 Getting Started34 FRDM-KL25Z Hardware Overview45 FRDM-KL25Z Hardware Description55.1 Power Supply55.2 Serial and Debug Adapter (OpenSDA)75.2.1 Debug Interface75.2.2 Virtual Serial Port85.3 KL25Z Microcontroller85.3.1 Clock Source95.3.2 USB Interface95.3.3 Serial Port95.3.4 Reset95.3.5 Debug105.4 Capacitive Touch Slider105.5 3-axis Accelerometer105.6 RGB LED105.7 Input/Output Connectors115.8 Arduino Compatibility12Size: 1.92 MBPages: 14Language: EnglishOpen manual