GY-273 HMC5883L Module Triple Axis Compass Magneto meter Sensor is a surface-mount, multi-chip module designed for low-field magnetic sensing with a digital interface for applications such as low-cost compassing and magnetometry. The HMC5883L includes our state-of-the-art, high-resolution HMC118X series magneto-resistive sensors plus an ASIC containing amplification, automatic degaussing strap drivers, offset cancellation, and a 12-bit ADC that enables 1? to 2? compass heading accuracy.
The I2C serial bus allows for easy interface. The HMC5883L is a 3.0×3.0×0.9mm surface mount 16-pin leadless chip carrier (LCC). Applications for the HMC5883L include Mobile Phones, Netbooks, Consumer Electronics, Auto Navigation Systems, and Personal Navigation Devices.
Applications:
- Auto and personal navigation.
- Robotic navigation.
- UAV systems.
- Location-based services (LBS).
Features:
- 3-axis magnetic electronic compass.
- 1-2 degree heading accuracy.
- A range of -8 to +8 Gauss.
- Communication: IIC communication protocol.
- Fits into small projects easily.
- Precise heading information.
- I2C Digital Interface
Specifications:
| Driver IC | HMC5883L |
| Type | GY-271 |
| Operating Voltage | 3 ~ 5V DC |
| Communication | I2C Protocol |
| Measuring Range | ± 1.3-8 Gauss |
| Length | 18.5mm |
| Width | 13.5mm |
| Height | 2.5mm |
| Weight (gm) | 2 |
Packaging Included:
- 1 x GY-273 HMC5883L Triple Axis Compass Magnetometer Sensor Module.
- 1 x Male pin header.
