Key Features
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All-in-one 9-axis sensor: Accelerometer, Gyroscope, and Magnetometer
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Sensor fusion and data processing handled internally—no extra code required
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Supports both I2C and UART interfaces, including HID-I2C protocol
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Multiple selectable ranges for gyroscope and accelerometer
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Compact 28-pin LGA package with low power consumption modes
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Factory-loaded Bosch Sensortec firmware ensures accuracy and stability
Technical Specifications
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Accelerometer:
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14-bit resolution
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±2g/±4g/±8g/±16g selectable range
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Gyroscope:
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16-bit resolution
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±125/250/500/1000/2000°/s selectable range
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Magnetometer: 3-axis geomagnetic sensor
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MCU: 32-bit ARM Cortex-M0+
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Interfaces: I2C, UART (supports HID-I2C)
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Firmware Version: 0.3.0.4
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Operating Voltage: 1.8V–3.6V
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Communication Voltage Level: Typically 3.3V
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Power Modes: Normal, Low Power, Suspend
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Operating Temperature: -40°C to +85°C
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Package Size: 3.8mm × 5.2mm × 1.1mm
Applications
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Wearables (fitness tracking, smart clothing)
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Drone/UAV stabilization and navigation
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Robotics: motion control and SLAM systems
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AR/VR headsets and gesture-based interfaces
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Gaming and simulation head tracking
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Automotive navigation and driver assistance
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IoT and smart environments requiring motion awareness