Hardware requirements

  • Type-C USB cable

  • FRDM-MCXA156 board

  • Personal Computer

Board settings

P3_12(J1-15) connect to CTimer simple PWM.

Prepare the Demo

  1. Connect a USB Type-C cable between the host PC and the MCU-Link USB port on the target board.

  2. Open a serial terminal with the following settings:

    • 115200 baud rate

    • 8 data bits

    • No parity

    • One stop bit

    • No flow control

  3. Download the program to the target board.

  4. Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.

Running the demo

The log below shows example output of the CTimer simple PWM demo in the terminal window:

CTimer example to generate a PWM signal