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! ST BLE Sensor app no "flow" function

I am completely new to using the STEVAL-MKBOXPRO (Sensor Tile.Box Pro) sensor, and I have a problem accessing some of the functions in the ST BLE Sensor app. I can connect the sensor in the app, but when I try to plot the data within the app, I canno...

bence_g by Associate
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ASM330LHH OUT_TEMP register value not change

After activating the accelerometer and angular rate sensor, the temperature sensor value does not change and appears to be frozen. What is the cause of this?Is there any countermeasure?

ggob by Associate III
  • 124 Views
  • 2 replies
  • 0 kudos

IIS2DLPC - Tap Detection Above +2g

Hi,I am working on an application where I need to generate an interrupt whenever a tap exceeds a certain acceleration threshold. I have already chose the IIS2DLPC for this purpose.However, on page 58 of the datasheet, in Table 67 for the TAP_THS_Z re...

Jack9 by Associate II
  • 619 Views
  • 6 replies
  • 0 kudos

WHO_AM_I issue in ASM330LHH

I am using the ASM330LHH connected to the processor via 4-wire SPI communication. I’m trying to read the WHO_AM_I register, which should return 0x6B according to the datasheet, but I keep getting 0xFF. The CS line is set correctly before and after th...

Jigs by Associate
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  • 2 replies
  • 1 kudos

Resolved! ASM330LHH ODR and FS operating procedures.

Can I operate ODR_XL[3:0], FS[1:0]_XL and LPF2_XL_EN of CTRL1_XL of ASM330LHH simultaneously?Should I set FS[1:0]_XL and LPF2_XL_EN first and then set ODR_XL[3:0]?

ggob by Associate III
  • 462 Views
  • 1 replies
  • 0 kudos