I want to check what mah amount one port on the ez-b gives out. I think some one said a while ago it was around 25mah but I want to double check.
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Resolved by Rich!
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It depends.
The VCC is limited only by the 5v voltage regulators, this is combined over all 20 digital ports and is 5A total.
The signal pins can give 25mA per port.
All of the details can be found in the Manual
To add, it's just mA not mAH. mAH is like MPH in a car, mA is like the distance in the same analogy.
ok thanks. will keep this in a note.