7Semi BNO055 9-DOF Absolute Orientation Sensor Breakout I2C Qwiic

The 7SEMI BNO055 9-Axis Absolute Orientation Breakout is a powerful and intelligent motion-sensing solution designed for applications that demand highly accurate and stable orientation data. Powered by the advanced Bosch BNO055 Smart Sensor, this breakout board integrates an accelerometer, gyroscope, magnetometer, and sensor-fusion engine into a single compact module, delivering precise absolute orientation with minimal configuration.

Unlike traditional IMU sensors that require complex external processing, the BNO055 features a built-in fusion algorithm that processes raw sensor data internally. This significantly reduces computational load on the host microcontroller and ensures consistent and reliable orientation output. Developers can directly access Euler angles, quaternions, acceleration vectors, angular rates, and magnetic field data, making the sensor ideal for both beginner and advanced embedded projects.

The breakout board supports a high-speed I2C interface, enabling seamless integration with popular development platforms such as Arduino, Raspberry Pi, ESP32, ESP8266, and other microcontrollers. With an operating voltage range of 3.3V to 5V, the 7SEMI BNO055 offers broad system compatibility and easy deployment across different hardware environments.

Designed with low power consumption and a compact form factor, this orientation sensor is well suited for battery-powered and space-constrained applications. It excels in use cases such as robotics, drones, autonomous vehicles, motion tracking systems, VR/AR devices, and IoT solutions, where precise orientation and stability are critical.

Whether you are building a self-balancing robot, stabilizing a drone, or developing a smart wearable, the 7SEMI BNO055 9-Axis Absolute Orientation Breakout delivers professional-grade performance, reliability, and ease of use. Elevate your motion-sensing projects with a sensor trusted for accuracy, integration simplicity, and advanced technology.

Resources

• Datasheet
• User manual

Features

• Absolute Orientation (Euler Vector, 100Hz) Three axis orientation data based on a 360 degree sphere
• Absolute Orientation (Quaterion, 100Hz) Four point quaternion output for more accurate data manipulation
• Angular Velocity Vector (100Hz) Three axis of ‘rotation speed’ in rad/s
• Acceleration Vector (100Hz) Three axis of acceleration (gravity + linear motion) in m/s^2
• Magnetic Field Strength Vector (20Hz) Three axis of magnetic field sensing in micro Tesla (uT)
• Linear Acceleration Vector (100Hz) Three axis of linear acceleration data (acceleration minus gravity) in m/s^2
• Gravity Vector (100Hz) Three axis of gravitational acceleration (minus any movement) in m/s^2
• Accelerometer, Gyroscope, Magnetometer, 9 Axis Sensor I2C
• Temperature (1Hz) Ambient temperature in degrees celsius
• Dimensions: 21mm x 27mm x 4mm
• Uses I2C address 0x28 (default) or 0x29

Note: Qwiic 4-pin 1mm Pitch Female Connector Cable 15cm Long – Both Side Connectors can be purchased seperately.

Package Includes

• 1x 7Semi BNO055 9-DOF Absolute Orientation Sensor Breakout I2C Qwiic