Product specifications
CEVA Hillcrest Labs - BN0085
Absolute orientation system, sensor
The BN0085 is a single chip 9 axis sensor with embedded sensor fusion that enables rapid development of sensor-enabled robotics, AR, VR, and IoT devices
The BNO085 is a 9 axis System in Package (SiP) which enables rapid development of sensor-enabled Augmented Reality (AR), Virtual Reality (VR), Robotics and IoT devices. Co-developed by Bosch and Hillcrest Labs, it features a high-performance accelerometer, magnetometer, and gyroscope with a low-power 32-bit ARM Cortex M0+ MCU in a small package. Hillcrest’s sensor hub software pre-integrated on the BNO085 provides exceptional 9-Axis and 6-Axis motion tracking to enable exciting sensor applications in diverse consumer and IoT products.
The BNO085 allow operation with application specific external software libraries provided by CEVA, such as those supporting VR controllers and fixed asset monitoring. The first such library provides additional advanced capabilities for use with VR controllers.
The BNO085 provides application specific configurations, features, and performance in a small turn-key component that benefits OEMs through faster time-to-market, reductions in BOM cost, and the highest precision and quality.
MAIN FEATURES:
- MotionEngine™ 9-Axis and 6-Axis Sensor Fusion
- Dynamic calibration adjusts for accelerometer and gyroscope bias changes over factors like time and temperature
- Application-specific features with configurable modes specialized for various use cases
- Activity tracking with classification of walking, running, standing, in-vehicle, on-bike
- Intelligent Power Management using activity classifiers and wake-on-motion
- Utilize host-side libraries to add functionality in AR/VR and Attitude Monitoring
- Flexible control via I2C, SPI or UART Interfaces
Sensor Hub Features
- Three sensors and microcontroller in a single device
- Supports new sensors and features in Android 4.4 KitKat
- Includes power management to optimize power
- Support for device firmware upgrade (DFU)
Extensive Data Modes
- Linear acceleration
- Angular velocity
- Angular position (quaternion)
- Data returned at configurable sample rates
- Timestamps attached to sensor reports
- AR/VR stabilization applied to rotation vectors provides visually improved angular position output
- Low latency, 1kHz gyro rotation vector for AR/VR applications
“Always-on” and Classification Features
- Built-in stability detector, tap detector, and step counterApplications
- Wearables such as head trackers for AR/VR applications, smartwatches, fitness bands, audio headsets
- Smartphones
- Tablets
- Ultrabooks
- Robotics
- Internet of Things (IoT)
BNO085
- Enhanced sensor fusion algorithm to enable specialized CEVA host-based applications
- Optimized for use with virtual reality controller systems
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