In XEM-7310, VCCO is hard-wired to 3.3V through a ferrite bead. If I wish to remove the ferrite bead and supply external VCCO through a custom board, is it recommended to add the ferrite bead back on my own board?
Hello!
The ferrite bead is mostly to provide a disconnection point for the onboard VCCO regulators. It is optional for externally supplied VCCO power rails.