Hello all, I would like to know about the SPI clock frequency in DUE. I have read this : Arduino Due On the Due, the system clock can be divided by values from 1 to 255. The default value is 21, which sets the clock to 4 MHz like other Arduino boards. SO, my sensor works with 20mhz. My SPI maste…

SPI clock in Arduino DUE

chutki April 6, 2018, 1:47pm 3

ok ,thanks for the quick reply.The number considered is 4. If I use 5, it is 16.8 mhz. So it will run at 16.8mhz, I guess.

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