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Hi, This is a question regarding ISM330DLC I would like to know how the acceleration sensitivity change was measured according to the datasheet. Did you took offset of the Accelerometer into account while calculating it?

KJose.1
Associate II
 
1 ACCEPTED SOLUTION

Accepted Solutions
Eleon BORLINI
ST Employee

Hi @KJ.2ose​ ,

the (accelerometer) sensitivity value is measured giving a known stimulus to the device (basically rotating up and down the device), and then subtracting the offset.

You might be interested also in the parameter "gain" of this Design tip.

-Eleon

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1 REPLY 1
Eleon BORLINI
ST Employee

Hi @KJ.2ose​ ,

the (accelerometer) sensitivity value is measured giving a known stimulus to the device (basically rotating up and down the device), and then subtracting the offset.

You might be interested also in the parameter "gain" of this Design tip.

-Eleon