Hardware requirements

  • Micro USB cable

  • LPCXpresso54628 board

  • Personal Computer

Board settings

No special settings are required.

Prepare the Demo

  1. Connect a micro USB cable between the host PC and the LPC-Link USB port (J8) 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 the output of the BOD driver example in the terminal window:

BOD INTERRUPT EXAMPLE.
Please adjust input voltage low than 3.05V to trigger BOD interrupt.

BOD interrupt occurred, input voltage is low than 3.05V.

Open JP4(5-6) and then input voltagge will low than 3.05V