ADIS16575
Precision MEMS IMU Module
Part Details
- Triaxial digital angular rate (gyroscope) sensing
- ±450°/sec and ±2000°/sec range options
- 2.0°/hr in-run bias stability (±450°/sec range)
- 0.2°/√hr angular random walk (±450°/sec range)
- ±0.05° axis to axis misalignment error
- Triaxial digital accelerometer sensing
- ±8 g Full Scale Range
- 2.9 μg in-run bias stability
- Triaxial delta angle and delta velocity outputs
- Factory-calibrated sensitivity, bias, and axial alignment
- Calibration temperature range: −40°C to +85°C
- SPI-compatible data communications
- Programmable operation and control
- Automatic and manual bias correction controls
- Data ready indicator for synchronous data acquisition
- External synchronization of data sampling/processing
- On-demand self test of inertial sensors
- On-demand self test of flash memory
- Continuous real-time health monitoring of SRAM and sensors
- FIFO, 512 samples, up to 4 kHz sample rate
- Single-supply operation (VDD): 3.0 V to 3.6 V
- 2000 g mechanical shock survivability
- Operating temperature range: −40°C to +105°C
The ADIS16575/ADIS16576/ADIS16577 are a precision, microelectromechanical system (MEMS) inertial measurement unit (IMU) that includes a triaxial gyroscope and a triaxial accelerometer. Each inertial sensor in the ADIS16575/ADIS16576/ADIS16577 integrates signal conditioning to optimize dynamic performance. The factory calibration characterizes each sensor for sensitivity, bias, and alignment. Therefore, each sensor has dynamic compensation formulas that provide accurate sensor measurements over a broad set of conditions.
The ADIS16575/ADIS16576/ADIS16577 provide a simple, cost effective method for integrating accurate, multiaxis inertial sensing into industrial systems, especially when compared to 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 serial peripheral interface (SPI) and register structure provide a simple interface for data collection and configuration control.
The ADIS16575/ADIS16576/ADIS16577 are in an aluminum module package that is approximately 24.30 mm × 22.40 mm × 13.70 mm with a 14-lead connector interface.
APPLICATIONS
- Navigation, stabilization, and instrumentation
- Unmanned and autonomous vehicles
- Smart agriculture and construction machinery
- Factory and industrial automation
- Smart munitions
- Autonomous industrial robotics
Documentation
Data Sheet 1
User Guide 1
This is the most up-to-date revision of the Data Sheet.
Software Resources
Evaluation Software 1
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Evaluation Kits
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