Datasheet

DocID028475 Rev 7 33/114
LSM6DSL Functionality
114
5.4.2 Block diagrams of the accelerometer filters
In the LSM6DSL, the filtering chain for the accelerometer part is composed of the following:
 Analog filter (anti-aliasing)
 Digital filter (LPF1)
 Composite filter
Details of the block diagram appear in the following figure.
Figure 7. Accelerometer chain
The configuration of the digital filter can be set using the LPF1_BW_SEL bit in CTRL1_XL
(10h) and the INPUT_COMPOSITE bit in CTRL8_XL (17h).
Figure 8. Accelerometer composite filter
1. Pedometer, step detector and step counter, significant motion and tilt functions.
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