Generic GY-273 QMC5883L 3-Axis Magnetic Field Sensor Module - I2C Interface
The GY-273 is a breakout module for the Honeywell QMC5883L 3-axis magnetometer IC, providing digital magnetic field sensing via I2C interface for Arduino, Raspberry Pi, ESP32, and other microcontroller platforms. It delivers high-resolution heading data for compassing and magnetometry applications.
Features
- Honeywell QMC5883L 3-Axis AMR Magnetometer IC
- High 1° to 2° Compass Heading Accuracy
- I2C Digital Interface for Simple Microcontroller Integration
- Wide Magnetic Field Range: ±8 Gauss
- Compact GY-273 Module Form Factor with Onboard Voltage Regulation
Out of stock
The GY-273 module integrates the Honeywell QMC5883L, a high-performance Anisotropic Magnetoresistive (AMR) sensor designed for precise measurement of Earth’s magnetic field. The sensor’s solid-state construction ensures low cross-axis sensitivity and high linearity, enabling accurate determination of both magnetic field direction and magnitude from milli-gauss levels up to 8 Gauss.
Onboard signal conditioning includes amplification, automatic degaussing drivers, offset cancellation, and a 12-bit analog-to-digital converter (ADC), outputting digital data via a standard I2C serial bus. This integrated design simplifies system integration, requiring minimal external components to achieve a stable, calibrated magnetic heading solution suitable for navigation and orientation systems.
Additional Information
| Weight | 0.001 kg |
|---|---|
| Dimensions | 1.9 × 1.4 cm |
