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GY-271 QMC5883L 3-Axis Compass Magnetometer Sensor Module
$1.2600
In stock
SKU
SEN-09-011
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- +300 10 % $1.1400
- +500 12 % $1.1100
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GY-271 QMC5883L 3-Axis Compass Magnetometer Sensor Module is a magnetic sensor module for measuring the Earth’s magnetic field. It uses an I2C interface for connection with microcontrollers and other electronics systems. The module is designed for three-axis magnetic measurement and compass applications. Its compact size makes it suitable for space-limited projects. The module operates within a wide voltage range and supports low-power operation.
Features of GY-271 QMC5883L 3-Axis Compass Magnetometer Sensor Module
- Three-axis magnetic sensing
- I2C interface
- 12-bit internal ADC
- 160 Hz update frequency
- Low-power operation
- Compact module size
- Digital output
Specifications of GY-271 QMC5883L 3-Axis Compass Magnetometer Sensor Module
- Model: GY-271
- Chip: QMC5883L
- Input Voltage: 3.3V to 5V
- Working Current: Less than 100 microamp
- Measurement Range: ±8 gauss
- Heading Angle Accuracy: 1 to 2 degrees
- Internal ADC Resolution: 12-bit
- Update Frequency: 160 Hz
- Measurement Accuracy: 5 microgauss
- Interface: I2C
- Number of Axes: Three-axis
- Operating Temperature: -40 to 85 degrees Celsius
- Dimensions: 15mm x 13mm
How to Use GY-271 QMC5883L 3-Axis Compass Magnetometer Sensor Module
- Connect the module to a compatible microcontroller through the I2C interface.
- Apply power within the 3.3V to 5V range.
- Read the magnetic field data from the three axes.
More Info
- The module is intended for magnetic field measurement and compass applications.
- The product name includes the GY-271 model and QMC5883L chip designation.
| Interface Type | I2C |
|---|---|
| Operating Voltage (V) | 3.3V to 5V |
| Operating Current (mA) | < 100 |
| Operating Temp (°C) | -40 to 85 |
| Dimensions (mm) | 15mm x 13mm |
| Mounting Type | THT (Through Hole) |
| Output Type | I2C |
| Accuracy | 1 to 2 degrees |
| Resolution | 12-bit |
| Measurement Range | ±8 Gauss |
| Number of Axes | 3-axis |
| Sampling Rate (Hz) | 160 Hz |
| Push Button | No |
| Sensor Type | Magnetometer Module |
| Measurement Principle | Anisotropic Magnetoresistive (AMR) |
| Protocols | I2C |
| Supply Current | uA |
| Chipset | QMC5883L |
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