STMicroelectronics IIS3DHHC Three-Axis Linear Accelerometer
STMicroelectronics IIS3DHHC Three-Axis Linear Accelerometer features ultralow noise, high-stability, and a full scale of ±2.5g. The Accelerometer is capable of delivering measured accelerations to the application via 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 STMicroelectronics IIS3DHHC Three-Axis Linear Accelerometer is offered in a 5.0mm x 5.0mm x 1.7mm LGA-16 package.
Features
- Included in the 10-year longevity program
- 3-axis, ±2.5g full-scale
- 45μg/√Hz noise performance
- High stability over temperature (<0.4mg/°C) and time
- 16-bit data output
- SPI 4-wire digital output interface
- Embedded FIFO (depth 32 levels)
- Embedded temperature sensor
- 12-bit temperature data output
- High shock survivability
- Extended operating temperature range (-40°C to +85°C)
- ECOPACK®, RoHS, and "Green" compliant
Applications
- Precision inclinometer
- Antenna and platform pointing and leveling
- Leveling instruments
Development Tools
STMicroelectronics STEVAL-MKI186V1 IIS3DHHC Adapter Board
Used to evaluate the MEMS devices in the IIS3DHHC.
STMicroelectronics STEVAL-MKI216V1K Digital Inclinometer Kit
Combines an embedded IIS3DHHC 3D accelerometer sensor to a simple adapter board.
Associated Products
STMicroelectronics Industrial Motion Sensors
High-performance and ultralow-power sensing solutions for Industry 4.0.