Zero-g level offset of LIS2DH12 at FS bit set to '11', and Normal resolution mode.

[t.saito]

LIS2DH12, Zero-g level offset is 40mg at FS bit set to '00'.

When using the FS bit set to '11' and Normal resolution mode, what value is it?

40mg * 12 = 480mg ?

or

40mg * 48 = 1920mg?

[Miroslav BATEK · Accepted solution]

ST doesn't specify this value.

But I would expect that if the zero-g level at FS=2g is typically 40mg, for FS=16g it could be 8-times higher.

[t.saito]

Dear Miroslav BATEK,

Thank you for your reply.

But, I don't understand if zero-g level offset is affected by resolution mode(High resolution or Normal or Low-power).

Do not I have to worry about the resolution mode?

[Miroslav BATEK]

I don't think the resolution will have significant impact on the zero-g level.

[t.saito]

Dear Miroslav BATEK.

Thank you!

Your answer was very helpful.