LIS3DHH 数据手册 ( 数据表 ) - STMicroelectronics

Description
   The LIS3DHH is an ultra-high-resolution and low-noise three-axis linear accelerometer.
   The LIS3DHH has a full scale of ±2.5 g and is capable of providing the measured accelerations to the application through an SPI 4-wire digital interface.
   The sensing element is manufactured using a dedicated micromachining process developed by STMicroelectronics to produce inertial sensors and actuators on silicon wafers.

FEATUREs
• 3-axis, ±2.5 g full-scale
• Ultra-low noise performance: 45 μg/√Hz
• Excellent stability over temperature
   (<0.4 mg/°C) and time
• 16-bit data output
• SPI 4-wire digital output interface
• Embedded temperature sensor
• 12-bit temperature data output
• Embedded FIFO (depth 32 levels)
• High shock survivability
• Extended operating temperature range
   (-40 °C to +85 °C)
• ECOPACK®, RoHS and “Green” compliant

APPLICATIONs
• Precision inclinometer
• Platform and antenna stabilization
• Leveling instruments