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

Activity Monitor

Hi All, We are using an Activity Monitor (LSM6DSOX) interfaced via I2C with the ATSAMD51J20A microcontroller. We have configured the device for single tap and double tap detection using the AN5272 configuration. We tested each configuration individua...

GD1 by Associate
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Resolved! Max frequency range of MP34DT06J

I am looking to build a visual model of the human cochlea and was hoping to use the Adruino Nano 33 Sense which has a MP34DT06J microphone integrated.  I can't find the frequency range in the documentation, but I am not an electrical engineer--so may...

mst8k by Associate II
  • 1907 Views
  • 8 replies
  • 3 kudos

MotionFx Magnetometer calibration issue

Hello Everyone!!!I am using STM32F401CBU6 controller along with 2 sensors ie., (ISM330DLC & ISM303DAC) in my project. I have included motionfx library and getting Roll, Pitch, Yaw and Heading, but the heading is not getting calibrated and values are ...

FX_Run.PNG Init.PNG Mag_Calib.PNG
Anil3 by Associate III
  • 2001 Views
  • 2 replies
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L3GD20 and 072B-DISCO

I want to use the L3GD20 gyroscope on my development board. But I didn't understand what I should do and I couldn't find an example on the internet. I know it communicates via SPI, but I could not send or read data. Can you please help me in detail? ...

BNP_0-1722525903040.png
BNP by Associate
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  • 3 replies
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Roll value changes with Pitch

Hello Everyone!I am using ISM303DAC sensor in my project and facing an issue with Pitch value.  I have used MotionMC library and  calibrated the Magnetometer for heading. and also it got calibrated. As MotionEC_Run() function output consists of Euler...

Anil3 by Associate III
  • 605 Views
  • 0 replies
  • 0 kudos