Integrate ATECC608A-TNGLORA with NUCLEO-WL55JC

[elsalahy]

Summary:

Integrate ATECC608A-TNGLORA with the ST WL SOC NUCLEO-WL55JC development board.

Why do we need this?

To allow for parallel development until we have a HW prototype of the new node.

What is already there? What do you see now?

https://github.com/TheThingsNetwork/lorawan-example-atecc608a-tnglora

What is missing? What do you want to see?

Integration of the secure element with the WL SOC using a bare-metal platform.

How do you propose to implement this?

• Setup I2C communication on the development board.
• Integrate the I2C drivers with the ATECC608A I2C HAL.
• Test the communication with the secure element.

Environment:

Baremetal

Acceptance Criteria:

• Can communicate with the secure element and read the serial number.

What can you do yourself and what do you need help with?

All.

[elsalahy]

The experimental integration with the secure element is done, and it is responding to communication from the NUCLEO WL board. https://github.com/elsalahy/NUCLEO-WL55JC/tree/I2C-Master-Example

[elsalahy]

Will add the support for the ST Node once I test it on the new node HW prototype and verify stable communication.