2025-12-09 4:41 AM
Hi,
We are evaluating the LSM6DSR's noise floor for a specific use case. Based from the datasheet the noise is 60ug/sqrt(hz).
So calculating the RMS noise at 208Hz should result to 0.00062 m/s^2 right? However, we are getting measured RMS values around 0.002 to 0.004 m/s^2.
Here are some configurations set
FS: +-2G
ODR: 208Hz
Data acquired using FIFO reading every 500 samples
No onboard filtering enabled.
I have attached a sample dataset for your analysis as well.