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

Hi, I am using the LSM6DSOX mems and the ST Unico software to build machine learning models to be run on its MLC. Once, I generate the .ucf file is there a way to decode/backtrack it to the configurations that were set to create it?

Once I have a .ucf file for the model, I just want to know if we can backtrack to the configs used. This would help in version control and maintenance of the MLC code.

HErla.1 by Associate
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Difference between LIS2DH12 and LIS2DW12

I cannot decide which one to use in my application, which is a portable radar fixed to the back of a vehicle. My only requirement is that its orientation is correct when first put in place. Will the LIS2DH12 suffice. I do know that the LIS2DW12 ha...

TMahm.2 by Associate II
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LSM6D33 - Measuring Vibration

Hi, I am using LSM6D33 accelerometer sensor. I want to measure vibration and I didn’t find anything this subject. How can I calculate vibration ?

EMEYD.1 by Associate
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Resolved! I am trying to use the IIS3DWB sensor in a new project. I am unable to find the correct footprint of the sensor for PCB design. I have been unable to find a properly dimensioned drawing of the solder pads which could enable me to create my own footprint.

Assembly of the device is extremely tricky since the terminals are all hidden from view and one can never be sure of the correct alignment. Also the terminal 1 is marked only through a notch on the terminal 1 and the dot on the top surface isnt visib...

NAnand1 by Associate III
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  • 2 replies
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Resolved! Hello ST Experts , I am new to STM32 development environment i had a query regarding how to interface MEMS microphone ics43432 with STM32F4xx nucleo 64 board , their clocking configurations in STM32cubeMX and the usage of PDM2PCM middleware.

The 1 bit PDM data output should be converted to a 16 bit PCM data format using this and what peripherals should be used in STM32cubeMX and the obtained PCM should be converted into .wav file and display it on UART/USARTWhat is the process could anyo...

SG.4 by Associate II
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  • 2 replies
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Read acceleration values at the time of interrupt generation

Hello ST Community,I am using LIS2DH12 sensor for the following purpose: Generate an interrupt when the acceleration exceeds 1.7 g in any axes and read the x, y and z-axis values after the interrupt is generated. Generate an interrupt when the accele...

AB.4 by Associate II
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