Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Sensor Model | BMP180 |
| Module Type | GY-68 Breakout Board |
| Communication Protocol | I2C (Inter-Integrated Circuit) |
| Operating Voltage | 3.3V to 5V DC |
| Pressure Range | 300 hPa to 1100 hPa |
| Altitude Resolution | Approximately 1 meter |
| Interface Pins | VCC, GND, SCL, SDA |
| Compatibility | Replaceable for BMP085 |
| Board Dimensions | 14mm x 19mm x 3mm |
| Application | Weather stations, Drones, GPS enhancement |
Anonymous
Mar 27, 2026
Rating: 5/5
Reliable and compact
The form factor is tiny, which fits perfectly into my weather station enclosure. Data consistency is impressive compared to other cheap sensors I have tried. Highly recommended for IoT projects.
Anonymous
Mar 17, 2026
Rating: 3/5
Works but needs careful wiring
The sensor itself is fine, but I initially had trouble getting it to communicate because I was using 5V logic without checking the datasheet thoroughly. Once I switched to 3.3V logic levels, it worked great.
Anonymous
Mar 13, 2026
Rating: 5/5
Easy to integrate
I am new to electronics, but connecting this sensor was straightforward. The pinout is clearly labeled on the PCB. Reading pressure and temperature data took less than an hour to set up.
Anonymous
Mar 12, 2026
Rating: 5/5
Great for monitoring indoor climate
Using this to track barometric pressure changes in my greenhouse automation system. It detects weather fronts changing before they happen. Very satisfied with the purchase.
Anonymous
Mar 05, 2026
Rating: 5/5
Perfect replacement for my old BMP085
This module worked flawlessly with my Arduino Uno. The I2C address matched exactly what I expected, and the library examples ran without modification. Great value for the price.
Anonymous
Mar 04, 2026
Rating: 4/5
Good accuracy for the cost
Used this for a small quadcopter project. The altitude readings are stable enough for basic flight control. Just make sure you have pull-up resistors on your SDA and SCL lines if your board doesn't have them built-in.
Q: Is this module compatible with Raspberry Pi?
A: Yes, the BMP180 GY-68 is fully compatible with Raspberry Pi models that support I2C. You will need to enable the I2C interface in the Raspberry Pi configuration settings.
Q: Does this come with header pins soldered?
A: No, the module typically ships with unsoldered header pins to allow for flexible mounting options. You will need to solder them yourself or use jumper wires directly.
Q: What is the difference between BMP180 and BMP085?
A: The BMP180 is the successor to the BMP085. They share the same footprint and I2C address, making them direct replacements, but the BMP180 offers lower power consumption and faster conversion times.
Q: Can I use this sensor underwater?
A: No, this module is not waterproof. It is designed for measuring atmospheric pressure in air. Submerging it in water will damage the electronics.
Q: Which Arduino library should I use?
A: The standard 'Adafruit BMP085 Library' works perfectly with the BMP180 sensor. Since they are register-compatible, the library treats them essentially the same.
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
Genuine OEM AC Blower Motor Heater Fan for Buick Excelle GT, Cavalier, and Monza
$255.00
TA1 TA2 Titanium Capillary Tubes - Small Diameter Titanium Pipes - GR5 Titanium Alloy Tubes
$240.00
Industrial Spray Painting Wipe Cloth Auto Bake Finish Film Application Degreasing Cloth Non-Woven Absorbent Paper Lint-Free Paper Electrostatic Dust Removal Paper
$75.66
US Standard Buttress Thread Inserts 22ER 16ER 11NR 16 10 12 8ABUT Internal 7 External 45 Degree
$43.20
Coating Workshop Cleaning Rags GAE Industry White Scrap Cloth Nylon Machine Cloth Blocks Industrial Glue Removal Furniture Cleaning
$96.31
Natural 8A Yellow Tiger Eye Loose Beads - Round Cat's Eye Bracelet for DIY Jewelry Making
$17.28
![[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)
