Feature;
■2.16 V to 3.6 V supply voltage;
■1.8V compatible IOs
■< 1 mW power consumption
■±2g/±8g dynamically selectable full-scale
■I
2C/SPI digital output interface
■Programmable multiple interrupt generator
■Click and double click recognition
■Embedded high pass filter
■10000g high shock survivability
■ECOPACK® RoHS and“Green”compliant
(see Section 8)
Applications
■Free-fall detection
■Motion activated functions
■Gaming and virtual reality input devices
■Vibration monitoring and compensation
process developed by ST to produce inertial
sensors and actuators in silicon.
The IC interface is manufactured using a CMOS
process that allows to design a dedicated circuit
which is trimmed to better match the sensing
element characteristics.
The LIS35DE has dynamically user selectable full
scales of ±2g/±8g and it is capable of measuring
accelerations with an output data rate of 100 Hz
or 400 Hz.
The device may be configured to generate inertial
wake-up/free-fall interrupt signals when a
programmable acceleration threshold is crossed
at least in one of the three axes. Thresholds and
LGA14 (3x5x0.9mm)