GY-271 HMC5883L 3-Axis Digital Compass Sensor Module | Magnetometer for Arduino, Raspberry Pi & Robotics Projects

Technical Specifications

• Sensor Chip: HMC5883L
• Module Name: GY-271
• Sensor Type: 3-Axis Digital Magnetometer (Compass)
• Operating Voltage: 3V – 5V DC
• Communication Interface: I2C
• I2C Address: 0x1E
• Measurement Range: ±1.3 to ±8.1 Gauss (selectable)
• Resolution: 12-bit ADC
• Axes: X, Y, Z (3-Axis)
• Sampling Rate: Up to 160 Hz
• Power Consumption: Low power
• PCB Size: Compact breakout board
• Compatibility: Arduino, ESP32, ESP8266, Raspberry Pi, STM32
• Applications: Digital compass, navigation, robotics, UAVs, GPS projects