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

Resolved! Questions about the maximum absolute ratings of ASM330LHH

I have a question regarding the absolute maximum ratings of the ASM330LHH.In the datasheet, the Vin rating lists “(including CS, SCL/SPC, SDA/SDI/SDO, SDO/SA0)”.Does this voltage range also include any overshoot and undershoot on these pins?Additiona...

ggob by Associate III
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  • 1 replies
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How to read IMU information using STEVAL-MKI109D?

I connected STEVAL-MKI236A and STEVAL-MKI109D and confirmed that the IMU information comes from Mems studio and Unico.My final goal is that this IMU value is output in serial communication.I want to read the output IMU 6-axis information through pyth...

juseok by Associate
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  • 2 replies
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Looking for NFC/BLE P2P wearable

My partner and I are creating an app designed for P2P as well as traditional user/vendor interaction. We need a wearable that can create a mutual event on the back end when the two wearables touch or are in close proximity. I see the ST25R3916 or STM...

Resolved! Regarding the Startup Confirmation of ASM330LHH

Could you please let me know at what point we can confirm that the ASM330LHH has successfully started up at the hardware level?If the WHO_AM_I register returns the expected response, can we consider that the device has initialized correctly?Additiona...

ggob by Associate III
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Resolved! LSM6DSO temperature on working mode

Dear Sir,Our project using LSM6DSO IMU to detect the position, the sensor temperature is very high after power on and Initialization, it's over 80 degree, I think it's abnormal, I attach the sch, can you give some suggestions, thanks a lot.

Jali by Associate II
  • 291 Views
  • 4 replies
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iis2iclx fifo only trigger once

I want to read the FIFO of IIS2ICLX, but I found that INT1 only triggers once when the power is first turned on. This is my initialization code. Is there anything wrong with this initialization?I triggered the interrupt through the rising edge. Once ...

Alpha_Lee by Associate III
  • 160 Views
  • 3 replies
  • 0 kudos