MEMS (sensors)

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Problems with saving PDM audio to SD card

Posted on April 01, 2018 at 20:13I am trying to modify the SensorTile AudioLoop sample project to save the audio to an SD card, instead of sending it out to the audio DAC and USB. I have successfully managed to save some audio data to the SD card, b...

Norman S by Associate II
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Problems with MISO signal with SX1276

Hi,I'm new to the forum here so please be kind if anything is not getting too clear or any information is missing.Is was trying to prgramm a SX1276 using CubeMX. So the programm seems to work and I can see signals in 'Logic'. I can see the clock and ...

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BTiet by Associate
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barometer membrane reference?

Hello,LPS22HH hardware guidelines talks about a membrane to protect from rain or dust. Do you have some references of such membranes please?Best regardsMich

Mich1 by Associate III
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ST LIS2DE12 WHO_AM_I?

Dear ST Community Members,I tried to understand...page 25 ST LISDE12.pdf..................Data are transmitted in byte format (DATA). Each data transfer contains 8 bits. The numberof bytes transferred per transfer is unlimited. Data is transferred wi...

ISM330DLC - question about SDx and SCx pins

Hello,I would like to ask a question related to ISM330DLC device. I am using in my application this device using I2C communication between STM32. During review I just realized that I didn't connect the SDX ( pin 2 ) and SCX ( pin 3 ) to VCC or GND (...

Need LIS3DH pin-compatible part that includes gyroscope

We've been successfully using the LIS3DH in its 3x3mm 16 pin package for a couple of years. Works great. But now this product requires gyro sensing too.What we need is a pin and package compatible Acc+Gyro so we can drop it onto the existing PCB and ...

Code for BME680 sensor

Hi guys,Does anyone have a working code for the BME680 interfaced with STM32. I have a code whose gas sensor component is not functional.

NSukh by Associate
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Basic Functioning and UNICO

HiI am new to this lsm6dsoi am currently using STEVAL-MKI109V3 with STEVAL-MKI191V1 using unico.What i a getting is that "ADAPTER BOARD NOT SUPPORTED" I has also tried Serial Terminal still getting same result with *setdb191v1any help with this?

VBans.16 by Associate II
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