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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Resolved! Hi, This is a question regarding ISM330DLC What was the input given to the accelerometer (eg: 1g,2g,3g) and Gyroscope(eg: 0.1dps,1dps..) while measuring Linear acceleration sensitivity change vs. temperature & Angular rate sensitivity change vs. temp?

MLC Configuration with Standard C Drivers

I have some questions regarding loading machine learning core configurations, specifically onto the lsm6dsox chip but it should be the same across devices. I have generated .ucf and .h files. I've confirmed that the .ucf file works fine when loaded w...

Two iss3dwb sensors - can't choose

Hi there fellas, i got me two Steval-Stwincsv1 and i'm now using the HSDataLog. Everything works perfectly when only one of the sensors is plugged on to the Computer. When i plug the second one and start it, one of them start, and ONLY ONE. It seems ...

How can i change the of range of IMU sensor

Hi Everyone,I am using STEVAL-MKI182V2 IMU sensor and can able to get the Euler angles of Yaw=360 degrees , Pitch= +- 180 degrees and Roll=+-90 degrees, now i want to get the Roll with range of +- 60 deg how can i get that range, please suggest me.T...

ISM330DLC CS and OCS_Aux pin states

If the ISM330DLC is connected to two separate dedicated SPI buses (i.e. no other SPI slaves on the bus) can the CS and OCS_Aux pins be connected to ground or do they have to be controlled by their respective SPI masters?

Does the STEVAL-MKI109V3 have onboard support for sensor fusion using the STEVAL-MKI159V1?

Resolved! Hi, This is a question regarding ISM330DLC I would like to know how the acceleration sensitivity change was measured according to the datasheet. Did you took offset of the Accelerometer into account while calculating it?

Resolved! Hi, This is a questions regarding ISM330DLC In the datasheet, it is mentioned that the linear acceleration sensitivity can change by ±3% for full scale setting ±2g. Is this change the same for other full scale settings like ±4g,±8g,±16g.

Resolved! How to calibrate the sampling rate of the LSM6DSM sensor?

hello.I am using LSM6DSM to collect acceleration and gyro data.Data is being collected at 52Hz using FIFO, but the actual data collected is about 51.2Hz.It is probably caused by the LSM6DSM internal clock being inaccurate. Is there a way to correct t...

Hello , I am having an issue with the iis3dwb mems sensor when it is communicating with the esp32 device , I have seen as many of the examples related to the device even searched the community but haven't got any solution for it , i need an example code