LIS2DS12 positive self test values

[Shannon Pahl]

Posted on November 17, 2017 at 22:41

What is the expected self test difference values that should be expected? The spec indicates between 70 mg  and 1500 mg which seems like a very large range. Most other ST sensors has this value in a few hundred mg's, and it appears to be the same (a few hundred mg's) when actually doing a self test on the LIS2DS12. 

#lis2ds12

[Miroslav BATEK]

Posted on November 20, 2017 at 10:40

The large range of the self-test difference in not uncommon. If the change is it the range specified in the datasheet the mechanical part of the sensor is OK.

We can't give you narrower range, because it must cover all production.