Hello!
In this ticket I saw an answer regarding the use of MP2724 for USB2 power alongside the USB2 data lines.
This section
A simpler solution overall would be to keep the data lines routed directly to your MCU and to connect the USB VBUS to the MP2724 to enable charging. This would keep your design simple and straightforward.
Seems to indicate that simply connecting the data lines to the MCU, and the 5V and GND to the MP2724 will allow me to both communicate with my MCU and charge via the USB connection and the MP2724. My question is what charging current can I expect with this setup, as I think USB2 BC requires the data lines to coordinate higher than 500mA on a USB2 connection.
In the solution described, unless I’m mistaken, the data lines are not routed to the MP2724 at all, and so the higher USB BC1.2 currents will not be achieved.
Am I correct?
Thanks!