How much current can Papilio Duo supply.


Brad Robinson

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Hey Brad,

The 5V rail is connected directly to the USB connector so you should be able to draw as much as the USB socket can provide. If you are powering from a USB socket then it is limited to 500mA unless you are connecting through a powered hub. The Voltage regulator on the 3.3V rail can supply a maximum of 600mA if I remember correctly.

Jack.

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