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Topic: Problems in Interfacing DUE with UNO through I2C? (Read 175 times) previous topic - next topic

salaideva

Oct 11, 2014, 07:41 am Last Edit: Oct 11, 2014, 08:15 am by salaideva Reason: 1
I need to interface DUE(master) with UNO(slave),there are 3 questions
1.How to reduce clock speed DUE is 84 MHz while uno is 16 MHz?
2.operating Voltage of DUE is 3.3 V while due is 5V(whether any external components needed) ?
3.why not normal wire library in this scenario not working?


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