MEMS (sensors)

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Resolved! IIS3DWB sensitivity and resolution

I would like to find out the if the following assumptions are correct. It offers 16 bit (65K) level resolution. The sensitivity in mV/g would about 3000/2g for the 2g range? That seems rather high because typically you see 500 mv/g values. Also I am ...

Sudhir by Associate III
  • 1607 Views
  • 4 replies
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STWINBX1 and HSDATALOG = Corrupt Data when converting to CSV

I am running a STWINBX1 with the latest v1.2.0 firm from the STM32CubeFunctionPack_DATALOG2_V1.2.0.I have compiled and uploaded the DATALOG2-STWIN.Box firmware successfully.  I am using the ST BLE Sensor App v5.0.0 on my iPhone to configure and run t...

WP by Associate III
  • 3248 Views
  • 14 replies
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UNICO GUI ODR

Hello,There are some abbreviations next to ODR: HP, HA, LP1, LP2, LP3, and NM. I believe HP stands for high performance, LP stands for low performance, and NM stands for normal mode. Can you explain the differences between LP1, LP2, and LP3? Addition...

FKara.3 by Senior
  • 833 Views
  • 1 replies
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LSM6DSO(X) SPI communication problems

Hello!I have a working version of the chips with the marking on the surface "S4 052"Recently we've received a new batch of LSM6DSO(X) chips - they don't respons to ID requests via SPI. The marking on the surface of the new chips is "S4 148".What the ...

Mappy by Associate
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  • 4 replies
  • 0 kudos

Resolved! ILPS22QS addressing

Hi,In my project, I would like to connect multiple ILPS22QS pressure sensors (from 8 up to 256 units) to a single controller. I saw the dynamic addressing command supported by I3C ENTDAA. However, I also saw the provisional ID is not arbitrary. GETPI...

Jinhao by Associate II
  • 1826 Views
  • 6 replies
  • 4 kudos

Accelerometer calibration

Hi ST team,I would like to know if I need to calibrate my sensor or if you can tell me a method to validate my X, Y and Z outputs.I'm getting the following values in a test but how can I know if my method is correct? I was reading and at the current ...

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TVela.1 by Associate III
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  • 1 replies
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HSDatalog2 problem with STWINBX1

We are using the STEVAL-STWINBX1 at a CNC machine to gather vibration data. We are using the fp-sns-datalog2 HSDatalog Python framework to record the data over USB. Unfortunately, the data seems to always get corrupted in longer measurements (>5 min)...

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