Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | 3.3V - 5V DC |
| Measurement Range | 2cm - 400cm |
| Interface Type | UART, I²C, Trig/Echo |
| Accuracy | ±3mm |
| Operating Temperature | -20°C to 70°C |
| Board Dimensions | 45mm x 20mm x 15mm |
| Net Weight | 8 grams |
| Pin Pitch | 2.54mm |
| Communication Protocol | TTL Serial / I2C |
| Package Includes | 1x Sensor Module, 1x Pin Header |
Anonymous
Apr 09, 2026
Rating: 5/5
Great upgrade from standard SR04
The wide voltage range makes this perfect for both 3.3V and 5V microcontrollers. I2C support saves GPIO pins.
Anonymous
Mar 13, 2026
Rating: 5/5
Perfect for ESP32 projects
Finally a sensor that works directly with 3.3V logic without level shifters. UART mode is very stable.
Anonymous
Mar 08, 2026
Rating: 5/5
Reliable distance sensing
Used this for my obstacle avoidance robot. Accuracy is consistent within the specified range.
Anonymous
Mar 03, 2026
Rating: 4/5
Good but needs careful wiring
Works well but make sure to check the jumpers for interface selection. Documentation could be clearer.
Anonymous
Feb 11, 2026
Rating: 5/5
Solid build quality
PCB looks clean and soldering is good. Tested up to 3 meters without issues.
Q: Does this work with Raspberry Pi?
A: Yes, it supports 3.3V logic and UART/I2C which are compatible with Raspberry Pi GPIO.
Q: Is a library available for Arduino?
A: Yes, you can use standard NewPing library or our provided example code for UART/I2C modes.
Q: What is the maximum detection angle?
A: The measurement angle is approximately 15 degrees cone.
Q: How do I switch between UART and I2C?
A: There are solder jumpers on the back of the board to select the communication protocol.
Q: Can it measure liquids?
A: No, this ultrasonic sensor is designed for air-based distance measurement only.
Japanese High-Concentration Oxalic Acid Toilet Cleaner, Powerful Urine Scale Remover and Stain Eliminator
$23.82
Biliansheng No-Shave Hair Transplant - Hairline and Crown Thinning Treatment, Hair Loss Detection Service
$86.00
Laorentou Paper Blending Stump for Sketching - Professional Art Supply for Highlighting and Pastel Work
$6.80
Fast-Drying Glue for ABS Plastic - Transparent, High-Strength, Odorless, Non-Whitening Instant Adhesive for ABS and PC Plastics
$58.96
Manufacturer Supply Oxygen Absorber Oxygen Generator Stable Performance Hydrogen-Rich Machine Hydrogen Generator
$5,058.00
POPMART CRYBABY Vacation Mode On - Vinyl Plush Keychain Blind Box
$106.99
Portable Travel Potty for Kids, Outdoor Toilet, Foldable Car Seat Potty for Babies, Travel Urinal for Outdoors
$29.90
Wen Zhengming Red Cliff & Tengwang Pavilion Copybook - 2-Volume Running Script Long Scroll for Calligraphy Practice
$22.00
Commercial Food Warmer Cabinet, Double-Layer Display Unit for Western Restaurants and Burger Shops, Wholesale Two-Tier Heating Showcase
$2,527.00
Electromagnetic Pulse Valve Blow-Type Submerged Right-Angle Explosion-Proof Solenoid Valve
$152.00
Pure Brass Backflow Incense Holder with Wooden Base, Incense Burner Stand for Sandalwood
$4.17
Multi-Function Over-Toilet Freestanding Shelf - Bathroom Storage Rack for Sink Area and Behind-Toilet Space
$958.10
Catalytic Combustion Equipment RCO Activated Carbon Adsorption Desorption Integrated Machine Industrial Plastic Waste Gas Purification Treatment Device
$4,400.00
RoHS Ten Hazardous Substance Alloy Analysis and Coating Thickness Gauge - EDXRF Environmental Testing Instrument
$10,856.00
Outes Air Energy Water Heater for Home Heating, Inverter Floor Heating & Central AC All-in-One Unit
$18,000.00
2025 Limited Edition Colorful Mesh Tofu Bag - Ultra-Light Breathable Multi-Purpose Storage Pouch
$11.90
Liupintang Calligraphy Felt Mat – Traditional Chinese Style Cultural Creative Painted Desk Pad for Brush Writing, Practice, and Ink Painting
$19.30
Shengneng Commercial Air Source Heat Pump Host KFXRS-40Ⅱ
$45,000.00
Yiyi Electric Pad Printing Ink Cups (150/175/300/380) - Magnetic Doctor Blade Ink Wells for Coding Machines
$68.00
ML-150 Standard Material Leveling Machine - Economical and Practical Model
$11,780.00
3-in-1 Multi-Function Paint Brush Washer with Palette Compartments for Art Students
$5.02
Silicone Dental Retainer Case - Portable Storage Box for Orthodontic Aligners & Dentures
$19.30
Natural Crystal Raw Stone Aroma Diffuser Ornament Rose Quartz Crushed Stone Rough Ore Home Flameless Aromatherapy Healing Gift
$3.90
Blue Scale Line Printing Machine Pad with Ruler Markings for Water-Based Ink Printing
$80.00
Sponge Drain Rack for Kitchen Countertop - No-Drill Sink Organizer for Cloths and Narrow Edge Faucet Storage
$5.80
Kids' Art Round Sponge Stamp Brush for Kindergarten DIY Crafts, Mushroom Head Painting Tool
$3.59
Caiyan Art Blending Stumps for Oil Pastels and Sketching – Washable EVA Tips for Smooth Color Transition; Non-Staining, Ideal for Art Students
$6.50
Paper Blending Stump Set for Sketching, Oil Pastels, and Highlighting – Ultra Soft
$3.83
Tire Stone Removal Hook with Built-in Screwdriver - Multi-Function Tool for Tire Cleaning, Window Breaking, and Self-Defense
$8.90
Blower Motor Compatible with Hummer H3, Hummer H2, and Cadillac Escalade
$340.00
