Datasheet

Wiring & Config

As of revision B of the Datalogger shield, we've moved away from using digital pins 10, 11,

12, 13 for SPI and A4, A5 for I2C. We now use the 2x3 ICSP header, which means that you

don't need special customized I2C or SPI libraries to use with Mega or Leonardo or Zero (or

any other future type) of Arduino!

Which version do I have?

This is the older Datalogger

shield. In particular, note that the

prototyping area is completely full

of 0.1" spaced holes