Power Consumption due to to use of USB2.0

[manoj008]

I'm working with nRF52840 on a battery powered device , as a result theres a constraint in the total power of the cell . Now , it's been decided to use the USB2.0 at full-speed ; what would be the the increase in power consumption due to the use of USB .

[Sigurd]

Hi,

This is documented in the USBD chapter in the PS. See this page.

[manoj008]

Thanks for the info Sigurd.

Is this the average current that will be drawn from both VDD and VDDH , or any one supply ??

Pl correct me in case .

Regards,