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Topic: Arduino Micro / Wiznet 5100 mini (Read 650 times) previous topic - next topic

rchelicopter

Nov 22, 2016, 06:49 am Last Edit: Nov 22, 2016, 06:56 am by rchelicopter
Hello,
I just purchased a Arduino Micro from the Arduino store.  I've been trying for hours to get a w5100 board to work with it with zero success.  The w5100 works fine with an Arduino Uno so I don't think that's the problem.   Does it have something to do with the SPI pins being different numbers??  Can somebody please help me.

pylon

Post a wiring description or pictures with a higher resolution so we may find out how you connected it. You cannot use the same pins as with the UNO because the Micro uses the ATMega32U4 instead of the ATMega328p.

SCLK is on pin D15
MISO is on pin D14
MOSI is on pin D16
Connect the SS to D10 as you would on the UNO.

rchelicopter


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