MEMS (sensors)

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Must LPS25HB reserved pin 3 be grounded?

Pin 3 which is reserved should be grounded according to the data sheet but was left floating on our boards. May this be the cause of SPI issues? Regardless of what we read or write, we see LPS25HB output 0xff11 on SDO. LPS25HB outputs data on fallin...

MStro.1 by Associate
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STEVAL MKI109V3 Unable to enter DFU

Hello I have installed Unico and DFUSE DEMO and all the drivers, and when I connect my board to the PC I can see the virtual com port 6:but when I open dfusedemo, and press button 3 and 2 together then release 3 then 2, I get this:I can't get the S...

0690X00000DYV4nQAH.png 0690X00000DYV57QAH.png
WGeng.1 by Associate II
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  • 2 replies
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www.st.com

Dear community,I found the Q&A but I can't find the place where I can write my own question. So I do it here for now.I have a question about the vl53l0x api. In the API manual they say that you should call it in this sequence:dataInit()staticInit()Pe...

Rvalk.1 by Associate
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MEMS asm330 lhh Power-on PIN INT1 setting

Hi!I'm reading the official asm330lhh datasheet. There is a sentence "INT1 must be set to '0' or left unconnected during power-on" under Table 17 in Chapter 7. This sentence means that when MEMS is powered on, ensure that INT1 is at 0 level or Does t...

0690X00000DXQ5eQAH.jpg
CLiu.2 by Associate
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  • 2 replies
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Resolved! Sensortile.box Unable to build FP-SNS-ALLMEMS1

Hello all,I recently got the sensortile.box and was trying to play with the all mems function pack (FP-SNS-ALLMEMS1) but had trouble building the project. I have added an image of the error that I get when I try to build the project. I was able to fl...

0690X00000DXDR3QAP.png
VRao.1 by Associate III
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Unico v9.3.0.0 missing 'ProfiMEMSToolV3.6.13.bin' file?

I downloaded the latest Unico (en.stsw-mki109w.zip) and unpacked it. Since I'm running Windows, I followed the instructions to install STM32CubeProgrammer. But when I try update the firmware, there is no .bin file in the archive. It only contains a ....

0690X00000DYOFoQAP.png
SBrow by Associate
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  • 2 replies
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