LSM330 Datasheet, PDF (29/75 Pages) STMicroelectronics – Power-down and sleep modes

LSM330
Figure 13. Edge-sensitive trigger
Functionality
4.4
Factory calibration
The IC interface is factory calibrated for sensitivity and zero level. The trim values are stored
in the device in nonvolatile memory. Any time the device is turned on, the trim parameters
are downloaded to the registers to be used during normal operation. This allows use of the
device without further calibration.
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