Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Communication Interface | I2C |
| Measurement Range (Temp) | -40°C to +85°C |
| Measurement Range (Humidity) | 0% to 100% RH |
| Accuracy (Temperature) | ±0.3°C |
| Accuracy (Humidity) | ±2% RH |
| Operating Voltage | 3.3V - 5V DC |
| Response Time | < 8 seconds |
| Package Type | Module with Breakout Board |
| Dimensions | 20mm x 15mm x 5mm |
| Compatibility | Arduino, Raspberry Pi, ESP32 |
Anonymous
Mar 29, 2026
Rating: 5/5
Compact and responsive
Small footprint makes it easy to hide inside enclosures. The response time is quick enough for real-time dashboard updates. Highly recommend for DIY smart home setups.
Anonymous
Mar 24, 2026
Rating: 4/5
Good accuracy, easy to wire
I bought three of these for my indoor garden monitoring system. They were easy to set up using standard libraries. One unit seemed slightly off on humidity but recalibrated fine.
Anonymous
Mar 22, 2026
Rating: 5/5
Perfect for my weather station project
The I2C communication worked flawlessly with my ESP32. The readings are stable and match my reference thermometer very closely. Shipping was indeed fast as advertised.
Anonymous
Mar 11, 2026
Rating: 4/5
Solid sensor, clear documentation
The module came well-packaged. Documentation linked in the description helped me get it running in minutes. Only wish the pins were pre-soldered, but that's a minor issue.
Anonymous
Mar 10, 2026
Rating: 5/5
Great value for students
Affordable and reliable. Used this for my final year thesis on environmental monitoring. The extended version provides consistent data logs over weeks of testing.
Anonymous
Mar 07, 2026
Rating: 5/5
Reliable for long-term logging
Been running this sensor continuously for a month now. No drift in values and no connection drops. The build quality feels robust for the price point.
Q: How often does the sensor need calibration?
A: The sensor comes factory-calibrated. Under normal operating conditions, it maintains accuracy for years. Recalibration is only necessary if exposed to extreme contaminants or physical damage.
Q: Is this compatible with 5V Arduino Uno boards?
A: Yes, the module supports an operating voltage range of 3.3V to 5V, making it fully compatible with the Arduino Uno without needing a level shifter.
Q: Can this sensor be used outdoors directly?
A: The sensor module itself is not waterproof. For outdoor use, you must house it in a breathable, weather-proof enclosure to protect the electronics while allowing air flow for accurate readings.
Q: Does this come with example code for Raspberry Pi?
A: While the physical package includes a quick start guide, you can find comprehensive Python example scripts for Raspberry Pi in the GitHub repository linked in our product description.
Q: What is the maximum cable length for the I2C connection?
A: For reliable I2C communication, we recommend keeping cable lengths under 30cm. For longer distances, please use shielded cables or an I2C extender module.
Used 90% Condition Removed Car Tires 165 175 185 195 205 215 225 235/50 55 60 65 R13 14 15 16 17
$68.00
Blower Assembly AC Motor Fan for Changan CS75, Raeton CC, Oshan A800, and CS35 - Original Equipment
$427.73
Professional Sketch Blending Knife - Gray Tone Sponge Blender for Details and Highlights - Art Exam Tool
$2.90
Yuanzhi Water Bucket Rack 3/4/5 Tier Single Row with Board V-Shaped Water/Paper Cup Pure Mineral Water Bucket Storage Stand
$143.00
Rubber Wheel Chock 460x180x160 Anti-Slip Triangular Wedge
$354.33
Household Small Range Hood Portable USB Desktop Smoke Extractor for Living Room Hot Pot BBQ Odor Removal Mini Fume Extractor
$39.00
Household Water Dispenser Stand - Multi-Tier Floor Rack for Bottled Pure Water and Mineral Water in Offices
$129.74
WYPALL* Microfiber Cleaning Cloths Yellow 83610, 6 Sheets/Pack * 4 Packs/Case
$132.76
Ceramic Ink Dish, Water Dish, Brush Rest, Ice-Crack Ink Box, Multi-Function Brush Washer, Ink Stone, Brush Holder, and Kung Fu Tea Cup
$1.90
Car Tire Stone Removal Hook, Foldable and Extendable Tool for Extracting Pebbles from Treads
$2.07
Touchscreen Waterproof Phone Pouch for Swimming and Rafting, Sealed Bag for Beach, Sand, Snorkeling, and Underwater Photography
$5.53
Chunfei Grocery Store Yunan GR02 Gravel Bike, Thru-Axle, Mechanical Disc Brakes, Lightweight Touring Setup with Multiple Rack Mounts
$6,441.00
Electric Guitar Tutorial for Beginners - 7-Week Self-Study Plan with Exercises, Corrections, and Materials
$219.00
Professional Bathtub-Style Brush Washing Set - Cute 3-Piece Watercolor and Chinese Painting Brush Cleaner with Palette
$11.80
![[Sold Out & Discontinued - Display Only] Radish Defense ABO20.0 Spring Tour Series Blind Box Figure](https://www.gosteppe.com/cache/small/product/269201/legacy-main-5af4651a8d30dc42d9412600.png)
[Sold Out & Discontinued - Display Only] Radish Defense ABO20.0 Spring Tour Series Blind Box Figure
$16.90
Ebru Marbling Plastic Tool Kit – Needles, 3-Prong Combs, Cones, Straws, and Droppers for Peacock Patterns
$1.28
CANDLE.LAB | Silicone Border Mat for DIY Scented Candles and Soap Making Tray Mold
$32.00
Shiji Runde Coal Shed Mine Dust Removal Explosion-Proof Anti-Freezing Fog Cannon Port Dust Suppression 80m Ultra-Fine Industrial Fog Machine
$4,180.00
Mobile Retractable Spray Booth for Furniture - Foldable Track-Mounted Painting Room
$6,240.00
Long Handle Bristle Paint Brush - Hog Hair Brush for Oil Painting, Acrylic Wall Art, and Children's Drawing
$1.80
Electrostatic Powder Coating Equipment and Electronic Powder Dispenser Supply
$17,250.00
DIY Toast-Shaped Silicone Mold for Handmade Soap - Square Soap Making Mold
$105.00
Kindergarten Sponge Stamp Set – Mushroom-Head Circular Printing Tools for Kids' DIY Art and Painting Kits
$3.50
Heavy-Duty Lifting Chain Set – Manganese Steel Chains with Hooks, Rings, and Hoist Accessories
$198.00
Car Tire Stone Removal Tool, Multi-Function Groove Hook for Portable Tire Picking and Cleaning
$11.50
m Dogs Strap Auto Retractable Dual Dog Leash With
$199.92
Traditional Wooden Sheepskin Rattle Toy – Safe for Teething Newborns, Handcrafted Baby Bell Shaker
$17.80
Soilless Cultivation Equipment Plant Factory Display Rooftop Hydroponic Pipe System for Leafy Vegetables and Fruits, Type A Planting Rack
$2,620.16
Premium Ceramic Tea Canister and Gift Box Set - Empty Packaging for Black Tea, Pu'er, White Tea, and Biluochun
$121.00
Posture-Correcting Hole-Grip Pencils for Grade 1 - Triangular Barrel, Break-Resistant, Non-Toxic HB for Daily Writing and 2B for Exams
$3.02
![[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)
