MEMS (sensors)

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STEVAL-BLUEMIC-1 recording problem

Hi!I am using the STEVAL-BLUEMIC-1 to do wireless audio recordings, and I am noticing that the recordings get sped up. Is there a fix to this, or a reason why this may be happening?Thank you,Imran

IKalh.1 by Associate II
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How to access STEVAL-STLKT01V1 in STM32CubeMX

I use the following devices and software:STEVAL-STLKT01V1(STEVAL STLCR01V1)ST-LINK/V2/ 01-0STM32CubeIDE 1.9.0STM32CubeMXSTM32CubeProgrammer​I was able to implement SENSING1 on the device, but I can't specify the board on the MX, so I can't train the ...

庫兵.1 by Associate
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LPS22HH communication failed

In the case of power on, sometimes, the controller failed commnunication with LPS22HH.The controller side accesses LPS22HH in the following order of processing;1 power on2 wait INT_SOURCE (@24h) BOOT_ON = 03 Set the BOOT bit of the CTRL_REG2(@11h) re...

TOMY.OKA by Associate II
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[LSM6DSL] strange values from fifo

I am using lsm6dsl sensor.using fifo, we continue to receive accel, gyro, and timestamp&step information in units of 18 bytes, but intermittently strange values continue to come in. Can you tell me why?​I think the order of the data accumulated in fi...

jjo.2 by Associate II
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  • 4 replies
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Resolved! LPS28DFWTR pressure sensor design bug?

I'd like to raise attention of ST staff regarding the LPS28DFWTR pressure sensor and what I believe is a sensor design issue (I hope I'm wrong, because it is an amazing sensor nevetheless!).The original topic was here:https://community.st.com/s/quest...

SSher.3 by Associate III
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  • 3 replies
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Resolved! Light sensitivity of LPS33HW waterproof pressure sensors

Hi, I have an application that suggests the pressure sensors are very sensitive to sunlight. 1. I have noticed the same behaviour. Can anyone confirm if the sensor experiences a photo-electric effect that amplifies the signal current within the senso...

0693W00000WIA5ZQAX.png 0693W00000WIA5jQAH.png 0693W00000WIA6DQAX.png
NBake.3 by Associate
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  • 1 replies
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Resolved! Output type of INT1 pin on ISM330DHCX

Hello,I cannot find any detail about the output type of INT1 pin in the ISM330DHCX datasheet.From what I read about the registers configuration about this pin, I thought that would be a push-pull output, but if I configure an external 10K pull-up to ...

RBors.1 by Associate II
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