The 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.
Specifications:
- Model: GY-271
- Chip: HMC5883L
- Input Voltage: 3V ~ 5V
- Sleep mode current: 2uA
- Measurement mode current: 100uA
- Output Type: Digital
- ADC: 12 bit
- Maximum output frequency: 160Hz
- Heading angle accuracy: 1° ~ 2°
- Resolution: 2 milli-gauss
- Magnetic Field Range: -8 gauss ~ +8 gauss
- Interface: I2C
- Pin Number: 5 Pin
- Size: 14.5mm x 13.5mm
Package:
1x WYHP GY-271 HMC5883L 3-Axis Compass Magnetometer Sensor Module 3V-5V