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

LIS2HH12 via SPI connection XYZ axis stall at fixed value

Hello.I am working with the STM32U083 and LIS2HH12TR communication via SPI. Did the SPI settings configuration in mode 3 and build a simple project in cube ide to identify and read the accelerometer data.The project also does the conversion in mg of ...

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EngHwho by Associate
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  • 5 replies
  • 1 kudos

IMU acceleration reaching the limits of the sensor.

Hello,I have a case where my IMU (ISM330) can see peak accelerations above the 16G limit.How does this effect the output of the sensor?Could this cause aliasing of my data or would it just cause me to see a lower amplitude?Thank you! 

BrandonM by Associate II
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  • 0 replies
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ISM330 Max Steady State Acceleration

Hello,What is the maximum sustained long term acceleration that the ISM330 can handle before ruining the sensor?I see in the datasheet that the maximum acceleration for 0.2mS is 20,000 G, but I would like to know if it can handle a sustained 100G acc...

BrandonM by Associate II
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  • 0 replies
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Three qestions about MotionFX CM0+

Hello wonderfull STM community,Really enjoying the experience with MotionFX so far, really easy to implement and get working, well done ST! Even on a G0 in CM0+ mode its working well! I'm just woudring three things:What precaution(s), if any, should ...

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BLE + Vibration Detection

I am trying to build a project to detect vibration using STEVAL PROTEUS 1 (STM32WB5MMG, ISM330DHCX and BLE SENSOR). Unfortunately my sensor and BLE does not initialize despite 0 errors.I have used custom BLE Template. I have initialized sensor code i...

RB4 by Visitor
  • 90 Views
  • 1 replies
  • 0 kudos

lsm6dsv320x WHO_AM_i

We're looking to use the lsm6dsv320x in our product. I'm using this senser on the on the STEVAL-MKI247A adapter board for testing. We're currently in development using the adapter board with the Nordic nRF52840DK board. I'm having issues with getting...

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fk by Associate
  • 136 Views
  • 6 replies
  • 3 kudos

LSM6DSL Accelerometer step count

I am using the kernel driver for accelerometer i need to find the accurate step count.Below are the reading for accelerometer from the driver from sysfs parameters and how can i find the step count,root@antler_xedge:/sys/bus/iio/devices/iio:device2#l...