Hi,
I know that current on USB 2.0 may vary from 100 mA to 500 mA (with enumeration).
Is it a trouble if I don't use the USB_POWER from the USB port and use another 5V power supply to supply the component connected to the port ?
Thanks !
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Hi,
I know that current on USB 2.0 may vary from 100 mA to 500 mA (with enumeration).
Is it a trouble if I don't use the USB_POWER from the USB port and use another 5V power supply to supply the component connected to the port ?
Thanks !