No Title 0.8 MB
Registration Date 12 Jun 2016

Tactical Grade Six Degrees of Freedom MEMS Inertial Sensor


Electronics Sensor Product Number : ADIS16485



Platform stabilization and control Navigation Personnel tracking Instrument Robotics
Instrumentation Platform control Navigation Robotics Industrial automation personnel


Triaxial, digital gyroscope, ±450°/sec dynamic range -- <±0.05° orthogonal alignment -- 6°/hr in-run bias stability -- 0.3°/√hr angular random walk -- 0.01% nonlinearity Triaxial, digital accelerometer, ±5 g Triaxial, delta angle and delta velocity outputs Fast start-up time, ~500 ms Factory-calibrated sensitivity, bias, and axial alignment -- Calibration temperature range: −40°C to +70°C SPI-compatible serial interface Embedded temperature sensor See data sheet for additional features

Digital Autonomous Operation Serial Peripheral Interface (SPI) Data Communications Fast Start-up Time

Manufacturer's Description

The ADIS16485 iSensor® device is a complete inertial system that includes a triaxis gyroscope and a triaxis accelerometer. Each inertial sensor in the ADIS16485 combines industry-leading iMEMS® technology with signal conditioning that optimizes dynamic performance. The factory calibration characterizes each sensor for sensitivity, bias, alignment, and linear acceleration (gyroscope bias). As a result, each sensor has its own dynamic compensation formulas that provide accurate sensor measurements.

The ADIS16485 provides a simple, cost-effective method for integrating accurate, multiaxis inertial sensing into industrial systems, especially when compared with the complexity and investment associated with discrete designs. All necessary motion testing and calibration are part of the production process at the factory, greatly reducing system integration time. Tight orthogonal alignment simplifies inertial frame alignment in navigation systems. The SPI and register structure provide a simple interface for data collection and configuration control.

The ADIS16485 uses the same footprint and connector system as the ADIS16375 and ADIS16488, which greatly simplifies the upgrade process. It comes in a module that is approximately 47 mm × 44 mm × 14 mm and has a standard connector interface.