Hardware requirements

• Type-C USB cable

• FRDM-MCXC444 board

• Personal Computer

Board settings

No special is needed.

Prepare the Demo

1. Connect a type-c USB cable between the host PC and the MCU-Link USB port (J13) on the target board.

2. Open a serial terminal with these settings:

   • 115200 baud rate

   • 8 data bits

   • No parity

   • One stop bit

   • No flow control

3. Download the program to the target board.

4. Reset the SoC and run the project.

Running the demo

When the demo runs successfully, the log would be seen on the OpenSDA terminal like:

Lpuart polling example
Board will send back received characters