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! Is LSM6DSR a drop-in replacement for LSM6DSL ?

Hi everyone,I'm working on a project involving the LSM6DSR sensor (very similar to the LSM6DSL), connected via SPI to a Verdin i.MX8M Plus SoM (NXP) mounted on a Dahlia Carrier Board. The firmware runs on the Cortex-M7 core (MIMX8ML8DVNLZ) using Zeph...

yanakk by Associate II
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  • 6 replies
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AIS2DW12 FF Int detect problems

Hello ,I'm using an STM32U575 with an I2C connection to the AIS2DW12 accelerometer. The goal is to generate an interrupt when a free-fall event is detected. I followed the instructions provided in the datasheet (AN5326 - AIS2DW12 ultralow-power 3-axi...

mauroalba_0-1749050377205.png

LSM303AH SPI FIFO burst read producing zeros

Hi, I am working with the LSM303AH (accelerometer + magnetometer) as a potential replacement to the LIS2DS12 (accelerometer only). The accelerometer section of both devices seems identical with the only exception being the SPI on the LSM303AH is 3 wi...

Resolved! How to decode LIS2DU12 QR code marking

We have purchased some LIS2DU12 and when scanning the QR code markings we see 78327KT603ES0YJ on some and 78327KT603EO0YZ on others. What is the difference? And how do we decode the QR code, didn't see anything on the datasheet?Thanks.

Lazaro by Associate II
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  • 5 replies
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Resolved! IIS2DLPC Bandwidth

Hi ,I see that the bandwidth of IIS2DLPC is 3200 Hz for low power mode 1 according to the datasheet (page 22 ). Also it mentions that the maximum ODR is 200 Hz for this mode. This looks contradictory to me as 3200Hz bandwidth won't be compatible with...

KJose.1 by Associate II
  • 170 Views
  • 3 replies
  • 2 kudos