STMicroelectronics | LIS3DHTR

The LIS3DH is an ultra low-power high performance three axes linear accelerometer belonging to the “nano” family, with digital I2C/SPI serial interface standard output. The device features ultra low-power operational modes that allow advanced power saving and smart embedded functions.The LIS3DH is available in small thin plastic land grid array package (LGA) and it is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

Key Features:

• Wide supply voltage, 1.71 V to 3.6 V
• Independent IOs supply (1.8 V) and supply voltage compatible
• Ultra low-power mode consumption down to 2 μA
• ±2g/±4g/±8g/±16g dynamically selectable fullscale
• I2C/SPI digital output interface
• 16 bit data output
• 2 independent programmable interrupt generators for free-fall and motion detection
• 6D/4D orientation detection
• Free-fall detection
• Motion detection
• Embedded temperature sensor
• Embedded self-test
• Embedded 96 levels of 16 bit data output FIFO
• 10000 g high shock survivability
• ECOPACK® RoHS and “Green” compliant

Applications:

• Motion activated functions
• Free-fall detection
• Click/double click recognition
• Intelligent power saving for handheld devices
• Pedometer
• Display orientation
• Gaming and virtual reality input devices
• Impact recognition and logging
• Vibration monitoring and compensation