Description：

The H3LIS331DL is a high-g, low-power, high-performance 3-axis linear 

accelerometer with digital I²C/SPI serial interface standard output.The device features ultralow-power operational modes that allow advanced power saving and smart sleep-to-wake-up functions.The H3LIS331DL has dynamically user-selectable full scales of ±100g/±200g/±400g and it is capable of measuring accelerations with output data rates from 0.5 Hz to 1 kHz.The H3LIS331DL is available in a small thin plastic, land grid array (LGA) package and it is guaranteed to operate over an extended temperature range from -40°C to 

+85°C.

Features：

• 3-axis digital accelerometer

• ±100g/±200g/±400g dynamically selectable full scales

• Output data rate (ODR) from 0.5 Hz up to 1 kHz

• Low power consumption down to 7 μA in low-power mode

• Power savings and sleep-to-wake-up functions

• Programmable interrupts

• I²C/SPI digital output interface

• Supply voltage, 2.16 V to 3.6 V

• Low-voltage compatible IOs, 1.8 V

• 10000 g high-shock survivability

• ECOPACK and RoHS compliant

Applications：

• Car crash detection in wearables and personal electronics

• Shock detection

• Impact recognition and logging

• Concussion detection in impact sports

• Asset tracking

• Augmented sports equipment