GY-ICM20948V2 BNO085 9 axis AHRS sensor module

The GY-ICM20948V2 BNO085 9-axis AHRS (Attitude and Heading Reference System) sensor module integrates a 3-axis accelerometer, 3-axis gyroscope, and 3-axis magnetometer, delivering comprehensive motion-tracking capabilities in a compact form. Powered by the ICM-20948 chip with a 16-bit ADC, the module ensures high-resolution motion and orientation data. It communicates via I²C and includes onboard level shifting for compatibility with various microcontrollers and logic levels. Its small footprint and low-power design make it ideal for embedded applications.

Key Features & Specifications

• Sensor Fusion: Combines 3-axis accelerometer, gyroscope, and magnetometer

• High-Resolution Data: 16-bit ADC for precise measurement

• Sensor Chip: ICM-20948

• Communication Interface: I²C (with onboard logic level conversion)

• Input Voltage: 2V – 5V (with internal voltage regulation)

• Module Dimensions: 15.5mm × 25.5mm

• Construction: High-quality PCB and automated SMT assembly

• Power Efficient: Suitable for battery-operated or portable devices

• Form Factor: Compact for integration in space-constrained designs

Applications

• Inertial Navigation: Drones, robotics, autonomous vehicles

• Wearables: Gesture recognition, motion-activated controls

• Gaming & VR/AR: Motion sensing, head tracking

• IoT: Smart home orientation detection

• Industrial: Equipment and tool motion monitoring

• Fitness Devices: Activity tracking and movement analysis