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.
Forum Posts
Resolved! UNICO software fails to recognize STEVAL-MKI208V1 (IIS3DWB) on STEVAL-MKI109V3
I can connect to the ProfiMEMS board with Termite (serial port) and *ver shows v2.18.6.*listdev does not list the IIS3DWB but the UNICO GUI shows MKI208V1 but fails when I try to connect to that.[00]*listdevLPS22HBLIS331DLLIS331DLHLIS331HHLIS331HHLIS...
Resolved! How to calibrate the LIS3DHTR accelerometer?
Hi, I'm working with the LIS3DHTR and I'm trying to calibrate the sensor but I couldn't achieve. When I read the output registers I see most of the time a positive acceleration of more or less of 15mg, I know that there is an offset of +-40mg, but in...
Resolved! How long does it take for the interrupt1 signal to be raised once movement is initiated?
I'm trying to understand the span of accuracy I can achieve in terms of movement detection, in different Lis2dw12 setups.From my understanding, the LIS samples the axis acceleration values once every ODR (so if ODR corresponds to 1.6HZ, once every ~0...
LIS2DTW12 who-am-i does not return a value
Do you see anything wrong with this 4-wire spi transaction? The LIS2DTW12 is not responding and I do not understand why. It is hooked up to a P-NUCLEO-W55
Resolved! I'm using the LIS3DH. Do I need to provide a 90 mS delay between configuration of CTRL_REG1 and reading the OUT registers or the FIFO to insure stable output ?
I'm using the LIS3DH. The Application Note AN3308 specifies a 90 mS delay time between configuration and reading data in the suggested procedure for performing a self test, (p57 of DocID18198 Rev 3). The delay is, "... for stable output". Once ODR i...
Resolved! Biometric Authentification of a Person using Behavioral data from LSM6DSOTR
Hello,Is it possible to uniquely identify a person using data generated by the wrist/arm gesture/movements from LSM6DSOTR installed as part of a wrist wearable?Does STM provide any SDKs to identify a person based on this data? RegardsShafi
Solder mask opening for LGA 12 LIS2DE12 ?
Dear Members,I want to create a solder mask for LIS2DE12,Is my solder mask correct ?Have a look on my screen shot, thanks
Resolved! LIS2DW12 Accelerometer tilt angle detection
Hi,I am using LIS2DW12 Accelerometer for tilt angle detectionIs it possible to detect the tilt angle(A and B) in both directions as shown in figure and trigger the interrupt event in wakeup interrupt mode?It is possible in 6d orientation mode, but I ...
