ADIS16485
RECOMMENDED FOR NEW DESIGNSTactical Grade Six Degrees of Freedom MEMS Inertial Sensor
Part Details
- Triaxial, digital gyroscope, ±450°/sec dynamic range
- ±0.05° orthogonal alignment error
- 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 +85°C
- SPI-compatible serial interface
- Embedded temperature sensor
- Programmable operation and control
- Automatic and manual bias correction controls
- 4 FIR filter banks, 120 configurable taps
- Digital I/O: data-ready alarm indicator, external clock
- Alarms for condition monitoring
- Power-down/sleep mode for power management
- Optional external sample clock input: up to 2.4 kHz
- Single command self test
- Single-supply operation: 3.0 V to 3.6 V
- 2000 g shock survivability
- Operating temperature range: −40°C to +105°C
The ADIS16485 iSensor® device is a complete inertial system that includes a triaxial gyroscope and a triaxial 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 the ADIS16488A, 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.
Applications
- Platform stabilization and control
- Navigation
- Personnel tracking
- Instruments
- Robotics
Software Resources
Evaluation Software 2
Can't find the software or driver you need?
Tools & Simulations
3-D Design Model 1
Evaluation Kits
IMU to Raspberry Pi Adaptor Board
Resources
ADI FX3 iSensor® Evaluation System
Resources
Software
Breakout Board for the ADIS1613x, ADIS1637x, ADIS1648x and ADIS1649x