Hardware requirements

  • USB-C cable

  • FRDM-MCXE31B board

  • Personal Computer

Board settings

No special settings are required.

Prepare the Demo

  1. This example depends on HSE firmware being installed on your device. For firmware installation steps, please refer to the ele_hseb_demo README.

  2. Connect a USB cable between the host PC and the MCU-LINK USB port on the target board.

  3. Open a serial terminal with the following settings:

    • 115200 baud rate

    • 8 data bits

    • No parity

    • One stop bit

    • No flow control

  4. Download the program to the target board.

  5. 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 psa crypto example demo in the terminal window:

 * PSA crypto example *

cipher encrypt/decrypt AES CBC no padding:
        success!
cipher encrypt/decrypt AES CBC PKCS7 multipart:
        success!
cipher encrypt/decrypt AES CTR multipart:
        success!
cipher encrypt/decrypt AES CBC no padding one go:
        success!
cipher encrypt/decrypt AES CBC PKCS7 padding one go:
        success!
Hash a message SHA-256:
        success!

 * Example End *