Features and Benefits
- Triaxial, digital gyroscope, ±100°/sec dynamic range
- ±0.05° axis to axis misalignment error
- ±0.25° axis to package misalignment error
- 1.8°/hr in run bias stability
- 0.09°/√hr angular random walk
- Triaxial, digital accelerometer, ±8 g
- 3.6 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
- Serial peripheral interface (SPI) compatible
- Programmable operation and control
- Automatic and manual bias correction controls
- 4 finite impulse response (FIR) filter banks, 120 configurable taps
- Digital input/output (I/O): data ready, external clock
- Sample clock options: internal, external, or scaled
- On demand self test of inertial sensors
- Single-supply operation: 3.0 V to 3.6 V
- 2000 g shock survivability
- Operating temperature range: −40°C to +105°C
The ADIS16490 is a complete inertial system that includes a triaxis gyroscope and a triaxis accelerometer. Each inertial sensor in the ADIS16490 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 ADIS16490 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 ADIS16490 uses the same footprint and connector system as the ADIS16375, ADIS16480, ADIS16485, and ADIS16488A, which greatly simplifies the upgrade process. The ADIS16490 is packaged in a module that is approximately 47 mm × 44 mm × 14 mm and includes a standard connector interface.
- Precision instrumentation, stabilization
- Guidance, navigation, control
- Avionics, unmanned vehicles
- Precision autonomous machines, robotics
Product Lifecycle Recommended for New Designs
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
Evaluation Kits (3)
This adaptor board allows for easy plug and play connection of Analog Devices Inertial Measurement Unit (IMU) devices to the Raspberry Pi platform, providing application and software development.
There are two ways in which to connect your IMU to this adaptor board.
- Direct board mounting using the screws and mounting locations provided.
- Mount the IMU to a separate ADIS16IMU1/PCBZ or ADIS16IMU4/PCBZ breakout board and use the flexible 16-position ribbon cable to the EVAL-ADISIMU1-RPIZ.
This helps both software development as well as enabling real world application verification with the ability to physically move the sensor.
Features & Benefits
- Simplifies software and application prototyping of IMU’s on Raspberry Pi Platform
- Direct mounting for software development
- Ribbon cable mounting for application testing and verification
- Connects to ADIS16IMU1/PCBZ and ADIS16IMU4/PCBZ compatible IMU devices
- Connectable to Raspberry Pi 3B+ and 4 through the 40pin GPIO connector
The EVAL-ADIS-FX3 is the latest addition to the iSensor evaluation portfolio and was designed from the ground up to provide users with an easy-to-use solution for capturing reliable inertial data in lab and characterization environments. The EVAL-ADIS-FX3 incorporates the ability to capture inertial sensor data at maximum throughput while interfacing with external test equipment and reacting to external triggers.
In addition to launching a redesigned hardware platform, we’ve also developed a robust API that allows users to quickly build custom applications that capture reliable sensor data. We’ve included many useful features into the API that enable designers to characterize sensor performance in any .NET compatible environment.
- Inertial sensing
- Autonomous driving
- Platform stabilization
Features & Benefits
- Real-time sampling of IMU at full sample rate with no loss of data guaranteed.
- No external power needed. (Can be powered from USB port.)
- Completely open source API, Firmware, and Evaluation GUI.
- Schematics available
- API includes a wrapper library for interfacing to MATLAB, Python, LabView.
The ADIS16IMU1/PCBZ is a breakout board for many of the ADIS16xxx IMU and gyroscope products. It provides a series of tapped M2x0.4mm machine screw holes to support direct-mounting with several different package styles, along with a 16-pin, dual-row, 2mm connect interface that supports simple connection with remote processor boards, using up to 12 inches of a 1mm ribbon cable.
Technical Articles (1)
Press Releases (1)
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.