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

LSM6DSL Self Test Thresholds

I have performed the self-test on LSM6DSL and observed that it was noted the thresholds mentioned in the datasheet I want to know how these values of  90mg > xxx < 170mg  & 150 dps> xxx <700dps measured?Why does the acceleration and gyro change when ...

RamanaKumar_0-1705576951766.png

LSM6DS3 FTH or FIFO_FULL flags used as ISR

Hi,I am using steval MKI160V1 coupled with pybv1.0 under microphyton (spi speed 525000bits/s).I'd like to get every samples from gyro and accel at 1666 hertz speed using interruption.I have configured lsm6ds3( whoami = 69h) to do so, but while I am f...

L77d by Associate II
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Resolved! Typo in DS13431 - Rev 3 (ILPS22QS datasheet)

Hi,There is a typo in in the datasheet of the ILPS22QS datasheet: DS13431 - Rev 3.Table 19 on page 32 states that default value of CTRL_REG2 is 00h.But on page 39, chapter 9.7 CTRL_REG2 bit EN_LPFP has a default value of 1 resulting in 10h  I hope th...

Girardey_1-1705351034907.png Girardey_2-1705351161928.png
Girardey by Associate
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Resolved! lsm6dsr sensor motion information

Hello everyone, I am working with the lsm6dsr sensor. How can I solve the position information or how much I move with this sensor? I am looking at projects with examples on github, but I could not find how to solve the directions, how much the senso...

Ultra Low Power Mode for LSM6DS032 is not working.

Currently designing a  low power embedded system for monitoring application using IMU LSM6DS032, tried both low power/normal mode and the ultra low power mode setting on this IMU, but I could not find the significant difference in the power consumpti...

LSM6DSOX Example

Hi, I'm developing a project with a NUCLEO-WB55RG and I need to to communicate with a STEVAL-MKI197V1. I'm using the CUBE IDE v1.13.1 and the X-CUBE-MEMS1 v10.0.0. But I'm having a problem when trying to initiate the library calling LSM6DSOX_Init fun...