LIS2DE12 Tolerance

Chip Weller · ‎2024-09-04

I am using a LIS2DE12 to detect when a mechanical shock occurs to my device. The datasheet provides only nominal values for the sample rate and the sensitivity.

What is the tolerance on the sample frequency, I am using the ODR nominal rate of 5376 Hz?
What is the tolerance on the sensitive, I am using the +/-16 g range, which has a typical sensitivity of 187.5 mg/digit.
What is the worst case temperature sensitivity?
What is the worst case offset?

If worst case values are not available is there some characterization data which could provide some guidance?

Thank you.

Federica Bossi · ‎2024-09-05

Hi @Chip Weller ,

Yes, these data are available only in characterization report. If you are interested, you can contact the online support system at this link to request them.

In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.

View solution in original post

Federica Bossi · ‎2024-09-05

Hi @Chip Weller ,

Yes, these data are available only in characterization report. If you are interested, you can contact the online support system at this link to request them.

In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.

Chip Weller · ‎2024-09-05

I certainly am interested, however your link did not work. It lead to a page not found display (404 error). I went directly to the support tab on the main ST site and tried to "open a case" but I got the same page not found.

I would try to tell ST about this web site issue, but it looks like I need to open a ticket to do that.

Federica Bossi · ‎2024-09-05

Hi @Chip Weller ,

It works for me, have you tried logging in with a different browser?

In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.