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! Need thermal details for STM IC's

Hi team,We need thermal details (Junction to ambient temperature, Case temperature and body temperature) for the following IC's:ASM330LHHXG1TRM24M02-DWMN3TP/KPlease provide the details for the given IC's.Thanks & regards,Aravind R

Cannot read samples from LSM6DSL sensor

Hi,  I am using LSM6DSL accelerometer sensor.I have configure it to use acc only, +-16g, @27Hz, and using FIFO.Here is the configuration I am doing:uint8_t val = 0x04; err = lsm6dsl_write_reg(p_ctx, LSM6DSL_CTRL3_C, &val, 1); val = 0x24; ...

ISM330 gyro sensitivity mismatch

Greeting, this is my first ever post on the forum so i hope the topic can be interesting to others.I was working with the ISM330 gyro, reading the datasheet and i noticed that the gyro rate sensitivity seems to be a bit off. Here is what they mention...

Trinh_0-1759023353277.png
Trinh by Associate
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Acitivity/Inactivity duration configuration

I am working with LIS2DW12 configuring the INT1 for the activity/inactivity interrupt. With the below configurations (as provided in the datasheet), 1. Write 50h in CTRL1 // Turn on the accelerometer // ODR = 200 Hz, FS = ±2 g2. Write 42h in WAKE_UP_...

RK1803 by Associate
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Resolved! Several questions for LSM6DSOX during application

We bought the LSM6DSOX and installed into our equipment since 2021, please help to evaluate whether we need calibrate it. Are there any conditions that the sensor must be calibrated? Please show us the detailed steps for calibrating the sensor.Since ...

Resolved! LSM6DSV320X FSM Configuration issue

Hi, I am trying to confiure my FSM on LSM6DSV320X chip following the instructions from AN6291LSM6DSV320X: finite state machine document. But in the document on page 52 line 18 it says: Write 41h to register 02h // PAGE_SEL = 4. But there is no descri...

yk26_8 by Associate
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