2025-05-27 4:53 PM
Our application requires charging a laptop at 65W via USBC with USB data passthrough to the laptop as well. A tablet computer is typically used to communicate with the laptop while it is charging. The roles would be aligned with the laptop acting as a device while charging. Does the STUSB4700 negotiation support data along with power delivery? If so, is this an NVM default configuration or would microprocessor intervention be required?