Hi. I want to use MOVI with one of our boards and I need to know where the 5V pin is connected, is it a 5V output of the MOVI power supply or just an input to use for IOREF?
Depends on which pin you mean…
Our user manual gives a detailed description of the pins and will probably the best source of information while connecting MOVI to a non-Arduino board:
I want a 5V pin to use as an output to power an interface to the PC´s RS232 port.
This is a question for an Arduino forum.
Problem is, I don’t know how much current you can draw from those 5V pins,