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Topic: Reals Atmgea2560 pins? (Read 388 times) previous topic - next topic

edelll

Hi buddies,

I did a code in C and now i passed it to arduino, and i need to know whats the INT0, INT1, INT2 pins at arduino board ?

thank you!

CrossRoads

Its all shown on the schematic - between the schematic and ATMega 2560 (from atmel.com) data sheet you should be able to identify them pretty easily. Take a look, let us know what you find.
Designing & building electrical circuits for over 25 years.  Screw Shield for Mega/Due/Uno,  Bobuino with ATMega1284P, & other '328P & '1284P creations & offerings at  my website.

CrossRoads

I'll even start you off - INT 4/5/6/7 are ATMega2560 physical pins 6,7,8,9, while INT 0/1/2/3 are dual-use pins 43 (SCL),44 (SDA),45 (RX1),46 (TX1).
Designing & building electrical circuits for over 25 years.  Screw Shield for Mega/Due/Uno,  Bobuino with ATMega1284P, & other '328P & '1284P creations & offerings at  my website.

edelll

Thank you man! I tried to do that but can't realize whats are which one ... very thank you!

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