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

LSM6DSOX - getting quaternions

LSM6DSOX is a really powerful chip for detecting events, but i also wanted to get quaternions out of it without having to do any math on raw IMU data.   So this is what i found Example IMU driver  Register 59H - TAP_THS-6D,  You can enabled 4D/6D pos...

BA_ by Associate II
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Resolved! SensorTile.box does not power up after FOTA firmware upload

I have a big issue with the STEVAL MKSBOX1V1. I was making some attempts to work with the Vibration Monitoring Example (made up of "Training" and "Compare" sub-processes). After having successfully run the example on the firmware preloaded on the Sen...

francus76 by Associate III
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Resolved! MEMS studio & STEVAL-STWIN KT1B

does MEMS studio support STEVAL-STWIN KT1B board ; cause according to the UM (https://www.st.com/resource/en/user_manual/um3233-getting-started-with-memsstudio-stmicroelectronics.pdf) only STEVAL-STWIN KT1 Hardware compatible (not with full/reduced s...

Resolved! Question for LPS25HB Pin#7 connection

I am designing to mount LPS25HB on the board.Communication is I2C.Please help me with the connection of Pin 7 (INT_DRDY).Is this pin an open pad? Or does it need to be connected to GND?

genki by Associate
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LIS2DW12TR overheating when connected with I2C

I have 4 LIS2DW12TR accelerometers connected to an Seeed Studio ESP-32 S3. The accelerometers get extremely hot when they're connected to 3.3V. They are not recognised with an I2C scan.The accelerometers are connected to 2 pairs of SDA/SCL pins. Each...

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STEVAL-C34KAT1 Vibrometer

STEVAL-C34KAT1 Vibrometer eval board came today and I see it came with 32 pin expansion flex cable (STEVAlL-FLTCB01).   On one end, I plug it to this eval board.  On the other, what do I plug it to?  None of my ST eval boards have such connection.   ...

psabela by Associate III
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How to compensate compass drift

Hello Everyone!!!I am using ISM303DAC Mems sensor for my project ie., E-Compass.I have used MotionMC and MotionEC libraries to get the heading value i my compass is getting calibrated by MotionMC and after that i am sending those calibrated values to...

Anil3 by Associate III
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