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Why MMA9555 's Pin1 ID is shortened to Pin1?

Question asked by Wenxue Wang Employee on Oct 22, 2015
Latest reply on Nov 10, 2015 by Jacques Trichet

Hi everybody,

 

I found MMA9555's Pin1 ID is shortened to Pin1. Actually the resistor between them is 0.3Ω. Do you know what's the reason?

I don't find any description about Pin1 ID in datasheet. Generally speeking, this pin should be just an identification. I don't understand why it connect to VDD.

 

 

9555.png

 

MMA.png

 

Any comments would be appreciated.

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