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

STHS34PF80 – Data remains constant, TOBJECT = -48

Hello,I am trying to get the STHS34PF80 sensor working on an STM32L0 platform via I²C. My initialization sequence is as follows:Algorithm reset according to AN5867:CTRL2 (0x21) = 0x10 // FUNC_CFG_ACCESS = 1 PAGE_RW (0x11) = 0x40 // FUNC_CFG_WRITE = ...

LSM6DSR RMS Noise

Hi,We are evaluating the LSM6DSR's noise floor for a specific use case. Based from the datasheet the noise is 60ug/sqrt(hz). So calculating the RMS noise at 208Hz should result to 0.00062 m/s^2 right? However, we are getting measured RMS values aroun...

adrianT by Associate II
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How to set high-g threshold for LSM6DSV320X

Hi,We are using LSM6DSV320X for our product and want to generate interrupt when high-g is detected. In which register do we need to set the threshold so that the interrupt is generated at or above that value.

MEMS Studio MLC Debug tab not available (Version 2.2.0)

I am currently trying to build a motion detector like application using a LSM6DSV80x and it's MLC in combination with MEMS Studio (fw 2.2.0). To do so, I use the standard DataLogExtended firmware on a NUCLEO-F401RE and can successfully log and visual...

tizdipietro_0-1764837233564.png

Steval Drone 02 problems

I recently purchased a mini drone set (Steval Drone 02 & Steval FCU001/V2) and encountered several issues after mounting and starting up the FCU.I would like to share these problems in the hope of finding a solution. Firstly, during indoor flight, af...

FCEDC by Associate II
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lsm6dsv calibration

Greetings,we are working on to evaluate the data given in lsm6dsv datasheet ,we want to verify the sensitivity and rest of the parameters,could you please provide us the test setup/suitable test rig details with which we can test the sensor...Thank y...