Table 21 on page 32 of the L3GD20 datasheet has a column named cut-off:
The data sheet doesn't explain what this is, and it doesn't even have a unit. Does anyone what it means?
gyro
Table 21 on page 32 of the L3GD20 datasheet has a column named cut-off:
The data sheet doesn't explain what this is, and it doesn't even have a unit. Does anyone what it means?
Best Answer
It's the cutoff frequency of the digital low-pass filter, in Hz. It's controlled by the
BW
bits in the control register, but it's also affected by the output sample rate (orODR
), which is set by theDR
bits.