Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Sensor Type | Time-of-Flight (ToF) Laser Ranging |
| Maximum Range | 4 meters (up to 2.9m in high ambient light) |
| Interface | I2C (Up to 400 kHz) |
| Operating Voltage | 2.6V to 3.5V |
| Wavelength | 940 nm (Invisible IR) |
| Field of View | 15° (typical) |
| Accuracy | +/- 3 mm up to 1 meter |
| Package Type | Breakout Board with Optical Cover |
| Dimensions | 12mm x 12mm x 3mm (Module only) |
| Compatibility | Arduino, Raspberry Pi, STM32, ESP32 |
Anonymous
Mar 20, 2026
Rating: 5/5
Exceeded expectations
The 940nm laser is truly invisible, which is great for consumer products where you don't want a visible red dot. Accuracy within 3mm is spot on as advertised. Very happy with this purchase.
Anonymous
Mar 20, 2026
Rating: 4/5
Great range, easy I2C setup
Setup with my Arduino was straightforward using the standard library. It consistently hits the 4-meter mark indoors. Only giving 4 stars because the datasheet could be clearer on voltage regulation if powering directly from 5V.
Anonymous
Mar 17, 2026
Rating: 5/5
Best ToF sensor for beginners
I was worried about the complexity of laser sensors, but this module made it easy. Plenty of example code available online. The measurements are stable and repeatable.
Anonymous
Mar 13, 2026
Rating: 4/5
Solid performance for prototyping
We used these for a quick prototype of a conveyor belt counter. They worked flawlessly for weeks. Not sure about long-term durability in harsh industrial environments, but for lab use, it's excellent.
Anonymous
Mar 09, 2026
Rating: 5/5
Perfect for robotics projects
This sensor is incredibly accurate for its size. I used it on a small line-following robot to detect obstacles, and the response time is fantastic. The optical cover really helps reduce noise from ambient light.
Anonymous
Mar 02, 2026
Rating: 5/5
Lightweight and reliable
Weight is negligible, which is crucial for my drone altitude hold project. It performs well even in moderately lit rooms. Highly recommend for anyone needing precise short-to-medium range data.
Q: Does this come with a library for Python/Raspberry Pi?
A: Yes, STMicroelectronics provides an official API that has been ported to Python for Raspberry Pi. There are also several community-maintained libraries available on GitHub that simplify integration.
Q: Can this sensor work outdoors in direct sunlight?
A: While the sensor has good ambient light immunity, direct sunlight can saturate the receiver. It is best suited for indoor use or shaded outdoor areas. In direct sun, the effective range may drop significantly below 4 meters.
Q: Is a logic level shifter required for 5V microcontrollers?
A: Yes, the VL53L1X operates at 2.6V-3.5V. If you are using a 5V board like an Arduino Uno, you should use a logic level shifter for the SDA and SCL lines to prevent damage to the sensor.
Q: Can multiple sensors be used on the same I2C bus?
A: Yes, but since they share the same default I2C address, you must change the address of subsequent sensors via software initialization before connecting them to the bus simultaneously. The API supports this feature.
Q: What is the minimum distance this sensor can measure?
A: The minimum measurable distance is typically around 30mm to 40mm. Objects closer than this may not be detected reliably or may return invalid readings.
No-Drill Invisible Cable Organizer, Self-Adhesive Wire Fixer, Data Line Clip for Cable Management and Network Routing
$3.31
Stainless Steel Polishing Needle for Agarwood and Sandalwood Beads, Handmade Incense Tool, DIY Incense Materials
$15.00
Rectangular Plastic Planter for Outdoor Balcony Gardening - Ideal for Vegetables and Strawberries
$75.50
Windshield Washer Pump for Mitsubishi Outlander 8L84-17664-AA
$81.28
Lotus DIY Handmade Soap Silicone Mold - Lotus Leaf, Root, and Seed Pod Designs for Soap Base and Baking
$4.93
Multi-Function Herbal Slicer and Dicer for Roots, Rhizomes, Vines, Leaves, and Branches | Slicing Machine for Acorus Tatarinowii, Dried Tangerine Peel, and Polygonatum
$500.00
Multifunctional Outdoor Water Bag Swimming Float Maijia Qian Safety Buoy 10KG Tent Ballast Water Storage Bag
$21.89
Natural Mint Aromatherapy Incense, Osmanthus and Gardenia Scents, Mugwort Stick Incense for Bedroom, Refreshing and Sleep-Aiding
$6.43
Factory Stock Kubu Asu Washing Machine - Commercial Canned Fruit Hawthorn and Cherry Bubble Cleaning Equipment
$7,066.00
No More Games - Leslie Cheung & Koji Tamaki Saxophone Cover with City Pop Sheet Music and Backing Track
$26.00
2026 New Year Rubbing Art Kit - DIY Craft Material Set with Horse Year Fu Character Stencils for Kindergarten
$3.98
Used Car Tires 185 195 205 215 235/55 60 70R13 14 15 16 Random Tread Pattern
$57.80
Sponge Stamp Painting Tools Stamping Rods Kindergarten Children's Art Supplies Mushroom Head Sponge Brushes
$3.50
Croma Portable Pocket Watercolor Sketchbook - 300g Cold-Press Paper for Acrylic Markers, Pen & Wash, and Travel Sketching
$14.20
PLC Control Cabinet Explosion-Proof Variable Frequency Drive Panel for Constant Pressure Water Supply
$6,098.00
Beginner Watercolor Painting Book with Line Art for Coloring, Featuring Zodiac and Martial Arts Themes
$5.53
Compact Home Range Hood - Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal
$41.00
Rubens Watercolor Paper, Starry Sky Watercolor Pad, High Absorption, 32K/16K/8K, Thickened 300g, Medium/Fine Grain for Art Students
$6.42
Commercial Pasteurization Machine for Fresh Milk Bars and Dairy Farms - Stirring and Preservation Tanks (Large and Small Sizes Available)
$3,185.00
Handcrafted Sheepskin Rattle & Peach Wood Shaker - Pure Copper Brass Bells, Vintage Wooden Toy Safe for Infant Chewing
$31.50
RIDE ON TIME Tatsuro Yamashita Mr. Fuki Saxophone Trio Accurate Transcription Service
$34.00
Metal Unveiling Stand for Ribbon-Cutting Ceremonies - Vertical Display Rack for Grand Openings, Advertising Signs, and Plaques
$159.00
Children's Art Supplies Round Sponge Brush Painting Graffiti Tool Mushroom Head Stamp Kindergarten DIY Rubbing Art
$2.45
Weak Alkaline Water Equipment Wahaha 9.0 Soda Water Small Molecule Water Stable Storage for 24 Months Electrolysis Water Maker
$20,160.00
RefComp Snowman Italy Refcon Low-Temperature Cold Storage Semi-Hermetic Unit SP2L 0600 (55㎡ Dual)
$7,200.00
Compact Home Range Hood - Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal
$39.00
IoT Leakage Circuit Breaker with Remote Control via EasyLink, Featuring Metering and Protection
$510.75
Mia Art Quick-Absorb Sponge for Watercolor Painting - Soft, Durable, Brush-Safe Cleaning and Blending Tool for Students
$4.25
Incense Burner Pad with Fire-Resistant Cotton - High-Temperature Resistant, Heat-Proof, Home Use, Round Insulating Flame-Retardant Mat for Incense Boxes and Aromatherapy
$3.29
Quilt Storage Bag for Clothes, Cotton Quilts, and Down Jackets - Large Capacity Moving Luggage Compression Organizer
$11.80
![[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range](https://www.gosteppe.com/cache/medium/product/74667/legacy-main-4da8cadc5fc82afe91b124e3.webp)
![[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)
