Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Model Number | GY-511 |
| Chipset | LSM303DLHC |
| Operating Voltage | 3.3V - 5V |
| Communication Interface | I2C |
| Accelerometer Axes | 3-Axis (X, Y, Z) |
| Magnetometer Axes | 3-Axis (X, Y, Z) |
| Accelerometer Range | ±2g / ±4g / ±8g / ±16g |
| Magnetic Field Range | ±1.3 to ±8.1 Gauss |
| PCB Dimensions | 14mm x 19mm |
| Weight | 2.5g |
Anonymous
Mar 28, 2026
Rating: 5/5
Exceeded expectations
For such a small module, the precision is impressive. Integration with Raspberry Pi was straightforward using Python libraries.
Anonymous
Mar 26, 2026
Rating: 5/5
Perfect for Arduino Projects
This sensor module works flawlessly with my Arduino Uno. The I2C communication is stable, and the library support is excellent. Great value for the price.
Anonymous
Mar 25, 2026
Rating: 4/5
Solid performance
The sensor responds quickly to changes in position. Just make sure you use a logic level shifter if your microcontroller runs at 5V strictly, though it seems tolerant.
Anonymous
Mar 20, 2026
Rating: 5/5
Great for learning robotics
Bought this for a university robotics project. It's compact, easy to wire, and provides all the data we needed for orientation tracking.
Anonymous
Mar 20, 2026
Rating: 5/5
Reliable and robust
We have used dozens of these in our workshop. They hold up well to frequent prototyping and desoldering. Highly recommended for educators.
Anonymous
Mar 04, 2026
Rating: 4/5
Good accuracy after calibration
Initially, the readings were a bit off, but after running a proper calibration routine, the compass and accelerometer data are very reliable for my DIY drone.
Q: Can I use this underwater?
A: No, this module is not waterproof or water-resistant. It should only be used in dry environments unless you provide your own waterproof enclosure.
Q: Is this module compatible with 5V Arduino boards?
A: Yes, the GY-511 module typically includes a voltage regulator and level shifting, making it safe to use with 5V systems like the Arduino Uno.
Q: What is the update rate of the sensor?
A: The update rate depends on the configuration settings you choose via the I2C registers, but it can typically go up to 100Hz for both accelerometer and magnetometer data.
Q: Does this come with a library for ESP32?
A: While we do not provide a proprietary library, this sensor is widely supported by open-source communities. You can easily find compatible libraries for ESP32 in the Arduino IDE Library Manager.
Q: How do I calibrate the magnetometer?
A: Calibration usually involves rotating the sensor in all directions while recording min/max values for each axis. Many example sketches available online demonstrate this process specifically for the LSM303DLHC.
Commercial Roast Duck Warmer Display Cabinet, Countertop Heating Unit for Crispy Pork Belly, Roast Meat, and Goose
$444.50
Variable Frequency Drive 7.5KW Brand New Original
$2,312.00
Inverted Water Dispenser Stand for Pure Water, Office Drinking Water Rack, Convenience Store and Supermarket Shelf
$116.79
RSL Electric Guitar Series by Rockschool - ABRSM Edition 2018 Update, Grades 0-8 Complete 9-Volume Set
$30.00
Handmade Soap and Baking Cake Silicone Mold - Round 6-Cavity
$16.50
Meile Childhood Sponge Stamp Set - Kids' Paint Printing Tools with Sponge Brushes for Kindergarten Art
$14.30
2019 Jiangxi Isuzu Ruimai Lingtuo DMAX - Brand New Original Thickened Wear-Resistant Tires
$302.80
Pirelli P7 Run-Flat Tires 225 245 255 275 35 40 45 50 R17 18 19 20 21
$340.00
Lint-Free Industrial Wiping Cloth - Oil-Removing Absorbent Paper for Car Paint Wax and Grease Removal
$123.00
Henkel Loctite 495 Adhesive Genuine 401 406 416 460 496 Instant Glue Strong Industrial Adhesive for Metal and Plastic
$6.00
Industrial Ultrasonic Emulsification and Dispersion System - Anti-Foam Vibration for Pipeline Inner Wall Cleaning
$31,250.00
Commercial Small Electric Food Warmer Display Case for Fried Chicken, Burgers, Pies, Egg Tarts, and Youtiao - Constant Temperature Heating Cabinet for Breakfast
$623.00
Universal Triangular Stand for Mineral Water Bottles – Inverted Dispenser Rack for Water Coolers and Bottled Water Extraction
$5.10
Manufacturer Supply By-Product Cleaning Equipment, Fully Automatic Cylindrical Pig Tripe Degreaser and Cleaner for Cattle and Sheep Stomachs
$1,600.00
CANDLE.LAB | DIY Aromatherapy Candle Supplies, Natural Refined White Beeswax Pellets, Handmade Soap Materials #27
$9.00
![No-Shave Hair Transplant by Yongxiang Dean Team [Premium Customization], Unlimited Graft Count, Pain Management for Transplant Area](https://www.gosteppe.com/cache/small/product/269234/legacy-main-b28b879c33f1fe08b5eba226.webp)
No-Shave Hair Transplant by Yongxiang Dean Team [Premium Customization], Unlimited Graft Count, Pain Management for Transplant Area
$200,000.00
Kitchen Sink Drainage Mat - Sloped Countertop Drying Pad with Foldable Narrow Edges, Faucet Splash Guard, Storage Mat
$3.57
UE5 Unreal Engine 5.2-5.7 Physical Assembly System Physics Plugin
$0.50
![[Damai Holds Micro-Needle Hair Transplant Patent] Female Hairline | Non-Shaven Transplant 1000 Units | Forehead](https://www.gosteppe.com/cache/small/product/269231/legacy-main-b004541637d9aaa9d8c19288.webp)
[Damai Holds Micro-Needle Hair Transplant Patent] Female Hairline | Non-Shaven Transplant 1000 Units | Forehead
$17,000.00
Air Baffle for ABB ACS550-X2 R8 IP21 VFD
$3,450.00
Outdoor Waterproof Shockproof EDC Storage Box, Sealed Gear Case for Small Items
$5.10
Zhizhi Lin Zexu Small Regular Script Diamond Character Card Kaishu Copybook Porcelain Blue Gold Characters Brush Calligraphy Practice Folding Card
$68.00
Maotaizi Dual-Tip Dual-Color Glitter Markers for Kids - Non-Toxic Soft Tip Colored Pens for Elementary Art
$16.90
Tire Removal Socket Wrench and Spare Tire Tool Kit for Zhengzhou Nissan Paladin, Aoting, and Dongfeng Ruiqi Pickup Trucks
$16.90
Zhimo Ke Xingkai Technique Calligraphy Copybook - Upgraded Edition with Text, Images, and Video Tutorials for Beginners
$30.60
Small-Scale Yogurt Processing Production Line, Blended Yogurt Fermentation Equipment, Organic Milk Filling Machine
$115,920.00
Compact Manual Hot Stamping Machine for Logos, Business Cards, Leather Wallets, Plastic, and Wood - Heat Embossing and Branding Tool
$500.76
DIY Handmade Soap Mold – Single Square Silicone Mold for Homemade Soap
$1.96
Wall-Mounted Facial Towel Dispenser Transparent Upside-Down Design
$4.50
Colorful Ground Thread Inserts 16ER/IR1.0/2.0/3.0/3.5 ISO AG55/60 for High-Hardness Quenched Steel
$19.80
![[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)
