Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Chip Model | QMC5883L |
| Silk Screen Marking | HP5883 |
| Axis Configuration | Three-Axis (X, Y, Z) |
| Communication Interface | I2C |
| Operating Voltage | 3.0V - 5.0V |
| Measurement Range | ±2 Gauss / ±8 Gauss |
| Board Dimensions | 14mm x 19mm |
| Mounting Holes | 4 x 3mm |
| Application Type | Electronic Compass, Navigation |
| Package Includes | 1x GY-273 Sensor Module |
Anonymous
Mar 28, 2026
Rating: 5/5
Excellent for learning
Bought this for a university robotics project. The documentation online is plentiful, and the I2C interface makes it very easy to integrate. Highly recommended for students.
Anonymous
Mar 20, 2026
Rating: 5/5
Best budget compass module
Compared to other modules in this price range, the QMC5883L offers superior noise performance. Shipping was fast, and the product arrived well-packaged.
Anonymous
Mar 18, 2026
Rating: 4/5
Good accuracy, needs calibration
The sensor provides accurate heading data once calibrated properly. It took some time to get the soft iron distortion corrected, but now it works great on my DIY drone.
Anonymous
Mar 17, 2026
Rating: 4/5
Solid performance
Works as expected. The update rate is fast enough for real-time applications. Just ensure you have pull-up resistors on your I2C lines if your board doesn't have them built-in.
Anonymous
Mar 13, 2026
Rating: 5/5
Reliable and compact
We use these in several of our workshop kits. They are robust, small enough to fit in tight spaces, and consistently deliver good performance across different units.
Anonymous
Mar 01, 2026
Rating: 5/5
Perfect for Arduino Projects
This module works flawlessly with my Arduino Uno. The library support is excellent, and the readings are stable after calibration. Great value for the price.
Q: Does this come with a library for ESP32?
A: While we do not provide a proprietary library, there are many open-source libraries available on GitHub and the Arduino IDE Library Manager that support the QMC5883L chip on ESP32.
Q: How do I calibrate the sensor?
A: Calibration typically involves rotating the sensor in a figure-eight pattern while running calibration software to calculate offset and gain values. Many example sketches for Arduino include a calibration routine.
Q: Is this module compatible with Raspberry Pi?
A: Yes, the GY-273 module uses the I2C protocol and operates at 3.3V or 5V, making it fully compatible with Raspberry Pi GPIO pins.
Q: Can I use this underwater?
A: The module itself is not waterproof. To use it underwater, you must house it in a waterproof enclosure that does not interfere with the magnetic field readings.
Q: What is the difference between this and the HMC5883L?
A: The QMC5883L is a pin-to-pin compatible alternative to the HMC5883L with similar performance characteristics but often at a more affordable price point. Code written for one usually works for the other with minor register adjustments.
Fangxinyue Scented Candle Glass Windshield - High Borosilicate Cover to Improve Memory Ring Burning
$29.90
Hanging Drainage Basket Kitchen Sink Strainer Plastic Storage Rack Food Waste Filter
$2.85
Over-Toilet Storage Cabinet with Doors - Multi-Tier Floor Standing Bathroom Organizer for Narrow Spaces
$258.00
Inth A6 Multifunctional Leather Journal - Vintage Sketchbook, Watercolor Pad, and Doodle Book with Replaceable Cotton Refill Pages for Students
$26.90
Beginner Chinese Painting Line Drawing Copybook: Animals, Flowers, Figures, and Landscapes
$18.80
vantkevin Scented Candle Tool Set for Extinguishing Flames and Snuffing Wicks
$17.60
Multi-Function Car Tire Stone Remover Tool - Hook Pick and Screwdriver for Tread Cleaning
$3.80
Pad Printing Machine Parts: Fixed Ink Roller Screw, Steel Plate Mounting Screw, Blade Holder Adjustment Nut, Blade Clamp Screw
$0.30
Cast Steel Speed Bump for Road Ramps and Slopes
$104.12
Lifting Chain Rigging with Shackles and Hooks - Manganese Steel Chain for Towing and Hoisting Cargo 5 Ton, 3t, 2m, 1m
$92.90
309 PCB Conformal Coating - Triple Protection Acrylic UV-Cured Moisture Resistant Paint by Dima
$462.50
Biliansheng Non-Shaven Hair Transplant and Follicle Detection Service for Men and Women
$88.00
Mattel UNO Cards Desktop Happy Casual Party Multiplayer U-No Official Game Interactive Poker Cards
$22.90
Zero-Basis Electric Guitar Intro: 7-Week Self-Study Plan with Practice Exercises, Error Correction, and Materials
$472.10
Hongxing Ink for Brush Calligraphy - Large Bottle Black Ink for Beginners, Students, and Traditional Chinese Painting (Light Glue, Ancient Formula, Soot-based)
$5.78
Loose Aquamarine Beads - Gemstone Bracelet Components Including Amber, Southern Red Agate, Gold Rutilated Quartz, Ice-Grade Devil Blue Donghai Crystal
$6.72
Mia Sketch Blending Stump Set for Highlights and Shadows, Professional Art Supplies Including Paper Blenders, Makeup Sponges, and Cotton Tips for Still Life Drawing
$4.00
Custom Tactical Waterproof and Shockproof Knife Box - EDC Carry Case for Folding Knives, Headphones, Data Cables, and Tools
$21.99
Wang Xizhi's Hundred-Rhyme Song of Cursive Script - Taipei Palace Museum Edition Hardcover High-Definition Replica Decorative Art Print
$32.90
Used Car Tires – Sizes: 205/55, 185/65 R15, 215/225/235, 195 R15/R16/R17/R18/R19
$264.00
Variable Frequency Three-Phase Asynchronous Motor IFG-50-3-4
$3,299.00
Manual French Fry Cutter, Multi-Function Slicer for Radish, Cucumber, Potato, and Onion, Commercial Vegetable Chopper
$660.00
Multi-Function Water Cooler Bucket Storage Rack for Office, Large Capacity Floor-Standing Organizer
$119.64
401 Silicone-Specific Adhesive for Bonding Metal, Plastic, TPU, TPR, ABS; Silicone-to-Silicone Bonding Without Surface Treatment
$21.96
G80 Chain Slings for Lifting - Heavy Duty Iron Chains with Shackles and Hooks, 4-Leg Configuration, Available in 1m/2m Lengths and 6t/8t/10t Capacities
$312.70
Aromatherapy Essential Oil Humidifier for Home Bedroom - Long-Lasting Fragrance Diffuser, Portable Plant Incense for Car
$8.88
Professional Sketching Blending Stumps and Scrapers - Detail Shading Tools for Art Students
$3.28
Yuanhengtong Pen-Type Dissolved Oxygen Meter YHT8402 - For Freshwater Aquaculture Ponds (Fish & Shrimp)
$802.30
Smart Food Waste Disposer Smart Food Waste Processing Device Smart Kitchen Waste Treatment Unit
$12,899.00
Westwood Portable Invisible Braces Case - Orthodontic Retainer and Denture Cleaning Box
$16.80
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
