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MMA8452QR1 NC Pins

Question asked by Michael Pasternak on Feb 5, 2019
Latest reply on Feb 6, 2019 by Michael Pasternak


We have a board with another accelerometer. I want to replace it with MMA8452QR1.

All powers are +3.3V

All looks fine, but in this case pin 15 of MMA8452QR1 will be tied to +3.3V  and all other NC pins tied to ground.

Pin 3 (DNC) remains unconnected.

Can it cause any problem?

Please advice

Thank you