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

Detecting fast Z movement on LIS2DW12

Hello,I have code working well on the LIS2DH12 that I'm having trouble porting to a LIS2DW12. Unfortunately my new supplier only has boards with the LIS2DW12 and not the H12 so I have to port over my detection code to it. I have a sensor connected to...

nemik by Associate
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  • 2 replies
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LSM6DSOX FIFO

Hello,my question applies to both the LSM6DSO and LSM6DSOX FIFO. if I am enabling the gyro and accel both at the same ODR and also enabling timestamp, I want to know what gets written into the FIFO first. I know I can use the tag register to tell me ...

whaz by Associate II
  • 2729 Views
  • 5 replies
  • 1 kudos

ST BLE Sensor DTDL model

Hi,I'm using ST BLE Sensor combined with ST BLE Box for mine BLE application testing. I'm really pleased with it and I even adopted mine Services/Charactersitics to match the BlueST protocol. I wanted to go further and add custom parameters using ADD...

MarcinGajewski_0-1712917778649.png

Resolved! LIS2DW12 latching INT1 pin to GND on board reboot

Hi everyone,been trying to nail the issue down for a while and I hope someone can helpI've got an LIS2DW12 connected using I2C to an STM32L476VGT6, and I'm trying to set it up to detect WAKEUPevents. I've been following ST's official AN5038 to get it...

bmatesin by Associate
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  • 2 replies
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Resolved! STEVAL-MIC007V1

HI,I'm a beginner. I should set up some STEVAL-MIC007V1 MEMS microphones. I have Nucleo-F401RE and X-Nucleo-AMICAM1. I have already downloaded the X-CUBE-MEMSMIC1 software package.Is it sufficient to install the UltrasoundFFT.exe executable or is it ...

OsBo by Associate
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  • 1 replies
  • 1 kudos

LIS2DH12 Z-axis value is reported with the opposite sign

Hi,I've been working with the LIS2DH12 sensor for quite some time, primarily utilizing the X and Y axes without any issues. However, for a new project, I also need to incorporate the Z-axis. I've noticed that while the acceleration values reported ar...

LJim1_0-1712836405290.png
LJimé.1 by Associate III
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  • 2 replies
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Resolved! Question about LSM303AGR_ACC_SENSITIVITY_2G definition in lsm303agr.h

Hello STM32 community,I've been examining the lsm303agr.h file from STMicroelectronics for the LSM303AGR accelerometer, and I came across something puzzling in line 197. In the code, it defines LSM303AGR_ACC_SENSITIVITY_2G as ((uint8_t)1), but accord...

Duc by Senior
  • 1892 Views
  • 2 replies
  • 0 kudos