Skip to main content
Tomas Hamouz
Associate III
April 11, 2018
Question

LSM9DS1 standby consumption

Posted on April 11, 2018 at 17:33

What is LSM9DS1 standby consumption (all sensors off)?

The datasheet says nothing, no value in Electrical characteristics section.

Its predecessor LSM9DS0 has 6uA typical.

This topic has been closed for replies.

4 replies

ST Employee
April 12, 2018
Posted on April 12, 2018 at 10:09

From my measurement it is about 10uA @ 3.3V.

Tomas Hamouz
Associate III
April 12, 2018
Posted on April 12, 2018 at 17:04

Thanks.

Don't you know why this information is missing in the DS?

ST Employee
April 13, 2018
Posted on April 13, 2018 at 11:11

I'm not aware about any particular reason, but the device is quite old and the datasheets was not so detailed in the past.

Tomas Hamouz
Associate III
April 17, 2018
Posted on April 17, 2018 at 15:12

This doesn't make sense.

LSM9DS0 is obsolete and power down consumption is present in the DS (Chap. 2.3 symbol Idd_Pdn).

LSMDS1 is current product and this info is not specified?