Explorer pHAT and I2C


#1

Looking at the pinout for the Explorer pHAT I notice it uses I2C. I’ve got an I2C IMU that I’d also like to hook up. I assume as long as I can figure out how to get the thing connected (sounds like a job for the Black HAT or some extended header pins) that the two should play nicely together?


#2

As long as they don’t have a conflicting i2c address or other conflicting pin assignments, they should work fine. The Explorer pHAT uses 0x48 for the ADC.


#3

As far as I’m aware it only uses four pins: 3V3, GND, SDA and SCL. The I2C addresses also don’t overlap (0x6B and 0x1D) tho’ they’re changeable anyway. Cheers for the help. Now just need to figure out the wiring!