Hi, I’m thinking of integrating the CubeNode ETH into a custom carrier board for the Cube Orange+.
Looking into custom boards for both, there appear to be reference schematics and layout files for the main carrier board but nothing much beyond the pinouts, symbols and footprints for the CubeNode modules.
I’m basically trying to understand how much “external circuitry” is needed for the CubeNode modules to function? on the cubenode eth, it looks like there are two inductors, some caps and resistors. I’d like to understand the reason they are there and if there’s any guidelines for the values.
Really appreciate guidance on this, thank you!