BNO080/85/86 Data Sheet The BNO08X family (BNO080/85/86) is a System in Package (SiP) that integrates a triaxial accelerometer, triaxial gyroscope, magnetometer and a 32-bit ARM Cortex-M0+ microcontroller running CEVA s SH-2 firmware. The SH-2 includes the MotionEngine software, which provides sophisticated signal processing algorithms to process sensor data and provide precise real-time 3D orientation, heading, calibrated acceleration and calibrated angular velocity, as well as more advanced contextual outputs. The BNO08X is integrated into a single 28 pin LGA 3.8mm x 5.2mm x 1.1mm package. It is compatible with Android and provides a turn-key sensor hub solution, eliminating the complexity and investment associated with a discrete design. There are three products in the BNO08X product line: the BNO080, the BNO085 and the BNO086. The BNO080 is the base product. The BNO085 features an enhanced sensor fusion algorithm which enables the use of add-on host-based software products for the AR/VR and other specialized markets. The BNO085 may be used as a drop- in replacement for the BNO080, with an identical pinout and software feature set. References to the BNO080 in this document also apply to the BNO085. The BNO086 is a furhter enhancement over the BNO085 offering 14-bit accelerometer fusion, reduces idel state power and Interactive Calibration. Turn-key Sensor Hub Solution BNO080 BNO08X SH-2 MotionEngine Host Interface Block Accelerometer Power Management Gyroscope Always-on Sensor Host Device Calibration Features I/F Batching Drivers Magnetometer SPI Sensor Report I2C Fusion Management Activity Sensor Classification Configuration & Rate Management Android compliant 4.4 KitKat and above Variety of 3D orientation outputs (including linear acceleration, rotation vectors, gravity) Includes always-on and classification features (step counter, stability and tap detectors, and a variety of gestures) Dynamically calibrates sensor data for temperature and aging BNO080/85/86 Datasheet Revision 1.11 1 / 58 2021 CEVA, Inc. All rights reserved www.ceva-dsp.com BNO080/85/86 Datasheet 1000-3927 v.1.11 Sensor Hub Features Applications Wearables such as head trackers for AR/VR Three sensors and microcontroller in a single device applications, smartwatches, fitness bands, audio Supports new sensors and features in Android 4.4 headsets KitKat Smartphones Includes power management to optimize power Tablets Support for device firmware upgrade (DFU) Ultrabooks Extensive Data Modes Robotics Linear acceleration Internet of Things (IoT) Angular velocity BNO085 Only Angular position (quaternion) Enhanced sensor fusion algorithm to enable Data returned at configurable sample rates specialized CEVA host-based applications Timestamps attached to sensor reports Optimized for use with virtual reality controller systems AR/VR stabilization applied to rotation vectors provides visually improved angular position output BNO086 Only Low latency, 1kHz gyro rotation vector for AR/VR 14-bit accelerometer fusion applications Lower idle power Always-on and Classification Features Interactive Calibration Built-in stability detector, tap detector, and step counter www.ceva-dsp.com 2021 CEVA, Inc. All rights reserved 2 / 58