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

h3lis200dl power-down mode

Posted on March 19, 2018 at 11:51Hi,we are facing a problem to shut down h3lis200dl in our design. VDD is connected to VDD_IO and power is always connected to 3V battery (even when device is turned off). We are using SPI-communication and reading/se...

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Olov H by Associate
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Resolved! LSM6DSOX INT1 & INT2 Trigger on Tap Detection

Hi,I have designed a circuit with the LSM6SDOX.It is operating via the I2C BUS and the Gyroscope and Accelerometer are sending data. I have also managed to configure Single and Double Tap detection, however it is the tap detection where I have an iss...

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Resolved! LSM6DSO sensor hub questions

Hi, I would like to ask for some clarification about LSM6DSO's sensor hub features.1. I am considering mode 2 to connect two sensors to LSM6DSO and LSM6DSO will communicate with MCU in i2c interface. In this case, when connecting two sensors, say LI2...

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el659 by Associate III
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  • 1 replies
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Resolved! LIS3MDLTR Part Marking

Hello, I am looking for a part marking for LIS3MDLTR. The part says SF 233, but am unsure if this is the correct marking. I have read ST does not post their part markings externally.

LIS2MDL Magnetometer self-test

Hi there, The LIS2MDL Application Note (AN5069) states that the min and max values for each axis needed to run the self-test can be found in the datasheet. However, there is no information in the datasheet. The application note of the LIS3MDL, on the...

NUNM by Associate
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Resolved! Heading

Hi,Im using LSM6DSV16B & IIS2MDC for one of my project , how can i find heading using these sensor. Is there any library available for heading calculation?

Resolved! ILPS28QSW Qvar data

Good morning,I want to use the ILPS28QSW to measure pressure and detect water.I use the development board (STEVAL-MKI223V1K) to test the ILPS28QSW.Measuring the pressure works perfectly.I am currently working with Qvar, but i do not yet fully underst...

Resolved! Residual offset in vertical speed computed with motionFX

Hello, I'm experimenting with algobuilder, motionFX and IKS01A3 + SMK1229AAA.Btw, very cool app for investigation.My goal is to obtain vertical speed. As motionFX provide gravity vector with magnitude 1 (let's call it G) and linear acceleration vecto...

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JulienD by Senior
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