GY-271 Compass Module is designed for low-field magnetic sensing with a digital interface and perfect to give precise heading information. This compact sensor fits into small projects such as UAVs and robot navigation systems. The chipset which is use in this module is HMC5883L The sensor converts any magnetic field to a differential voltage output on 3 axes. This voltage shift is the raw digital output value, which can then be used to calculate headings or sense magnetic fields coming from different directions.
HMC5883L 3V-5V Triple Axis Compass Magnetometer Sensor Module
- Immersion Gold PCB, machine welding process to ensure quality.
- Name: HMC5883L module (three-axis magnetic field module).
- Use the chip: HMC5883L.
- Power supply: 3-5V.
- Communication modes: standard IIC communication protocol.
- Measuring range: ± 1.3-8 Gauss.
Note: Pictures shown above are just for representational purpose, and the actual layout, size, manufacturer, schematics, etc. may differ based on the stock available at that moment.