This datasheet lists the technical specifications of the H3LIS331DL MEMS motion sensor. The sensor is a low power, high-g, 3-axis accelerometer with digital output and is suitable for a variety of applications, such as shock detection, impact recognition and logging, and concussion detection.
The H3LIS331DL is a low-power, high-performance 3-axis linear accelerometer belonging to the "nano" family. It features ultra-low power operational modes, smart sleep-to-wake-up functions, and dynamically user-selectable full scales of ±100g, ±200g, and ±400g. The device supports I2C and SPI digital output interfaces and is available in a small thin plastic land grid array (LGA) package.
| Supply voltage | 2.16 V to 3.6 V |
|---|---|
| I/O pins supply voltage | 1.8 V |
| Low power mode consumption | 10 µA |
| Full scale ranges | ±100g/±200g/±400g |
| Output interfaces | I2C/SPI |
| Data output resolution | 16-bit |
| Operating temperature range | -40 °C to +85 °C |
| Package type | TFLGA 3x3x1.0 mm3 16L |
The device is capable of measuring accelerations with output data rates from 0.5 Hz to 1 kHz.
Yes, the device is ECOPACK® RoHS and "Green" compliant.
The device has a 10000 g high shock survivability rating.