LIS3DHH
LIS3DHH is MEMS motion sensor manufactured by STMicroelectronics.
MEMS motion sensor: three-axis digital output accelerometer
- production data
Applications
- Precision inclinometer
- Platform and antenna stabilization
- Leveling instruments
Ceramic cavity LGA-16 (5x5x1.7 mm)
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®, Ro HS and “Green” pliant
Description
The LIS3DHH is an ultra-high-resolution and lownoise 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.
The IC interface is manufactured using a CMOS process that allows a high level of integration to design a dedicated circuit which is trimmed to better match the characteristics of the sensing element.
The LIS3DHH is available in a high-performance (low-stress) ceramic cavity land grid array (CC LGA) package and can operate within a temperature range of -40 °C to +85 °C.
Order codes LIS3DHHTR
Table 1. Device summary
Temperature range...
