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

Is it possible to use an external clock source for lSM6DSL?

Hi, I am reading FIFO from a couple LSM6DSL IMUs, but the FIFO generation speed seems a bit different even if all of them are in the same configuration. I am suspect it is the different of the internal clock source. Does anyone know if it is possibl...

jb by Associate II
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LPS Pressure-sensor: model differences and part naming scheme

I am looking for "cavity"-type pressure sensors like the LPS27 or LPS33 but I am having a hard time finding out what the differences between the models are. For the stm32f series the online documentation includes a great comparison chart of the diffe...

JHenn.1 by Associate II
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  • 2 replies
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Sampling frequency of LSM6DSOX

Hello,I am measuring acceleration with LSM6DSOX.On account of unknown frequencies in measurement I want to know the relation between ODR and sampling rate.I found in https://www.st.com/resource/en/application_note/dm00571818-lsm6dsox-alwayson-3d-acce...

amuel.1 by Associate II
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  • 1 replies
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LIS2DW12 ODR clock accuracy

Hello,We have integrated LIS2DW12 sensor in our application and configured it as per below configuration,Mode: High performance modeODR = 200HzSensitivity +/-2gFIFO with 32 samplesINT2 interrupt for FIFO fullOur application requires 1% accuracy for s...

Cannot get sensortile.box to appear as a probe in STM32CubeMonitor

I have connected my sensortile.box (STEVAL-MKSBOX1V1) to my Mac via USB. I am following instructions here to try to display the sensortile.box as a probe (https://wiki.st.com/stm32mcu/wiki/STM32CubeMonitor:How_to_select_the_target) but it is not appe...

SSmit.4 by Associate II
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  • 5 replies
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[LIS3DSH] Anti-alias filter doubts

Hi to all users!I have some doubts about LIS3DSH: I can set different ODR and different anti-alias filters.What about filter? Is it digital? Analog? Which order? I need to compare LIS3DSH noise (on shake table made for noise analysis for seismic purp...

mbertoni by Associate II
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  • 3 replies
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