About this item
🧭 BNO085 9-Axis Sensor Module (IMU with Rotation Vector)
🔍 Ultra-Accurate Orientation & Motion Tracking
The BNO085 is a cutting-edge 9-axis absolute orientation sensor that integrates an accelerometer, gyroscope, and magnetometer with advanced sensor fusion using the SH-2 firmware. It offers superior accuracy, lower drift, and faster calibration compared to the older BNO055, making it ideal for professional-grade motion tracking in robotics, drones, VR/AR, and wearable tech.
⚡ Why It’s Better Than the BNO055
- 🚀 Higher accuracy & stability with SH-2 fusion engine
- 🧠 Advanced sensor fusion algorithms for cleaner, more reliable data
- 🌀 Lower gyroscope drift, faster convergence, and better long-term tracking
- 🔧 More output types including raw sensor values, gravity, and linear acceleration
- 🛠️ More configurable and suitable for demanding motion applications
🛡️ High-Performance Orientation Tracking
- 🔄 9-Axis Absolute Orientation (quaternion & Euler angles)
- 🌐 Gravity and Linear Acceleration sensing
- 🧭 Rotation Vector & Game Rotation Vector
- 🌀 Automatic Gyro Drift Compensation
- 🔁 Real-time motion tracking with low-latency response
📦 Compact & Versatile
This sensor is compact and easy to integrate into your embedded systems. It supports I²C and UART interfaces and operates at 3.3V, with optional firmware configurations depending on the supplier.
🧪 Applications
- 🤖 Robotics and motion control
- 🕹️ VR/AR headset & body tracking
- 🧍 Gesture and movement detection
- 🚁 Drone flight stabilization
- 🎮 Game controllers and wearable devices
- 🧑💻 Human-Machine Interaction (HMI)
⚠️ Notes
- 🔧 Default I²C address:
0x4A (can be set to 0x4B)
- 🔌 Voltage: 3.3V (logic level shifter required for 5V systems)
- 🧠 Firmware: SH-2 or SH-1 (varies by supplier)
- 🔁 Interfaces: I²C, UART (selectable)
✨ Key Features
- 🔄 9-axis absolute orientation sensor
- 🧠 Integrated SH-2 sensor fusion firmware
- ⚙️ Multiple output report types: rotation vector, linear acceleration, gravity, etc.
- 📏 Small form factor, easy to embed
- 🤝 Compatible with Arduino, Raspberry Pi, ESP32, and more
🔗 Useful Links