LSM6DSV80X gyro offset

[qkieu]

I am using the LSM6DSV80X to get roll-pitch-yaw from SFLP and gyro reading. I noticed that the sensor keeps reporting increasing yaw and increasing offset for X axis while at rest even though the data sheet suggests that it should have up to only 1dps offset. How do I fix this?

Settings:

Accelerometer full-scale: 16g

Gyro full-scale: 4000dps (also show 4dps offset and yaw at 500dps)

ODR: 480 for accelerometer, gyro, and SFLP

Thank you

[Federica Bossi]

Hi @qkieu ,

Is your LSM6DSV80X mounted on a PCB? Is it possible that there is a component nearby that heats up the part?

[qkieu]

I was using a flex PCB and it was not able to support the sensor. I have been getting better results by switching to thicker PCB. Thank you for the suggestion.