MEMS (sensors)

Ask questions and find answers on ST MEMS sensors, such as the LSM6DSV and the LSM6DSL. Learn how to use the SensorTile.Box, and STEVAL kits.

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Forum Posts

Resolved! LIS3DSH self-test function

Posted on October 06, 2017 at 16:09Hi all,I am trying to implement the self-test function of the LIS3DSH, but the results I am getting do not agree with the numbers in the device datasheet. Here is my procedure:1) Set -/+2g range and 400 HZ ODR.2) C...

LSM6DSL zero-g level offset accuracy

Posted on January 04, 2018 at 16:28Hi everyone,I'm using the lsm6dsl for acceleration measurement. But I'm getting big stationary offsets and I was wondering is that normal? Here are measurements from 5 different boards and all of them were carefull...

palenkic by Associate II
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MTBF/FIT rate

Posted on January 12, 2018 at 07:51I need the MTBF/FIT rate for part number STMPE811QTR. Thank you.

LIS2DH: Minimum delay between commands during Self-test

Posted on March 28, 2017 at 17:08Hi,is it possible to know the minimum delay required to wait between register writing during the self-test?I write down my code, to make myself more clearwhile(1) { BYTE xH = 0; BYTE yH = 0; BYTE zH = 0; //HPF disab...

Cesco Gar by Associate II
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Resolved! FIFO rounding details

Posted on December 15, 2017 at 20:25Hi, I'm working with a LSM6DSMTR device connected via I2C to a Nordic Semi nRF52382.  I would like to use the FIFO feature and have a question about the address rounding:If I start the multiple data read at the FI...

Resolved! Can X-CUBE-MEMS1 libraries be used in B-L475E-IOT01A board?

Posted on January 09, 2018 at 15:53I have a http://www.st.com/en/evaluation-tools/b-l475e-iot01a.html, which I am using now to learn about how ST MEMS sensors work and if I can use them in my future PCB designs.I have found recently that ST provides...

H3LIS331DL Accel Sensor turn-on Time Based on ODR

Posted on January 10, 2018 at 13:04Dear Team,In H3LIS331DL Datasheet, Page number 18, Ton (Turn-on Time)  Test condition : ODR = 100Hz, Typ. 1/ODR+1msBy this I understood that if ODR is 100Hz then we need 11ms after Accel is turnon.Then what about o...

Resolved! IIS2DH current consumption

Posted on January 08, 2018 at 16:39Hello,I am using IIS2DH to work for my application. But the problem rises when I measure the current it is consuming. At 25Hz with 40ms INT2 duration and Low Power Enabled with all axis, I am observing a current a ...

lps22hb

Posted on January 10, 2018 at 06:33Hi,can i use 7 lps22hb on I2C bus?thanks,francesco