MPU-9150 pinout - Datasheet vs MotionKit SDK

By priorsteve , 17 May 2013

Hi,

In MPU9150 datasheet we have Pin 15 marked as GND, in schematics for MotionKit SDK its connected to 3V.

Which document should I use?

Also why would we need AK8975 compass if we already have a compass inside MPU9150?

Thanks!

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