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

Accelerometer with vector-magnitude change event detection

Hi,I would like to ask you, do you have accelerometer with vector-magnitude change event detection with programmable reference, threshold, anddebounce time values ?I need to detect accelerometer orientation change, but not from 0g but for example fro...

Resolved! Calibration Values LSM6DS33/LSM9DS1

Hello everyoneI'm currently working on a research project concerning IMUs, among others a LSM6DS33 and a LSM9DS1 module. In the datasheet for the LSM6DS33 and LSM9DS1 a factory calibration is mentioned (e.g. bottom of page 40). Since nothing else is ...

NSeid.1 by Associate
  • 1604 Views
  • 3 replies
  • 0 kudos

Teseo GNSS module - no fix

Hi, I have own design with Teseo GNSS LV3R module. It is connected to STM32L071. After power up I just set Reset pin to low for 10 ms and then I keep it in high level. Unfortunatelly even after 3 hours under open air ( without clouds and nearby build...

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JJRR by Senior
  • 856 Views
  • 5 replies
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SPI with LIS3DH Accelerometer is not working

I am using a PIC32MX250F128B . I am trying to communicate with LIS3DH through SPI connection. I have several other devices like ADC, DAC working with SPI protocol perfectly fine. However the Accelerometer does not. With the scope my CS, Clock and SD...

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Zahme.1 by Associate
  • 4532 Views
  • 23 replies
  • 0 kudos

AIS2DW12 normal functioning

Hi everyone,I have run into some problems reading any data from the AIS2DW12 and I would like to know if anyone has had the same issue. I can read the Device ID through I2C but I am not able to read acceleration or temperature data. So my question is...

SLEWI.11 by Associate
  • 583 Views
  • 1 replies
  • 0 kudos

TESEO-LIV3F gps interface with QN9080 MCU

Hi,We are using LIV3F module.. We have mounted components as per the schematics (with Part#W3011 as attached). We have tested module on Roof top for 30 minutes (In Hyderabad India). After power on, we are receiving packets GPRMC, GPVTG, GNGSA (as att...

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Snagu.11 by Associate II
  • 605 Views
  • 2 replies
  • 0 kudos

NUCLEO-IKS02A1 and Unicleo-GUI

Hi All,has someone already connected this demo board with the Unicleo-GUI?The code runs in debug, I can get data out on a console, but the GUI would never regognise/find my board... :anxious_face_with_sweat: .The IDE is STM32CubeIDE running on Win7, ...

FBitt.1 by Associate II
  • 1299 Views
  • 6 replies
  • 1 kudos

Resolved! LIS2DW12 orientation bit

Hello We are working with accelerometer LIS2DW12.according to the diagram in the data sheet. if the accelerometer is in this state, will we see the zl \ zh orientation bit raised? 

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Msaga.1 by Associate II
  • 576 Views
  • 2 replies
  • 0 kudos