BMP180 Barometric Pressure Sensor

🌬️ BMP180 Barometric Pressure Sensor – Altitude & Atmospheric Data for Precision Projects
The BMP180 Digital Barometric Pressure Sensor is a compact, high-precision module designed to measure atmospheric pressure, altitude, and temperature. Ideal for weather stations, altimeters, and environmental monitoring, it offers reliable I2C communication and works seamlessly with microcontrollers like Arduino, ESP32, and Raspberry Pi. 📈🌦️

🔧 Key Features
📡 Sensor Type: BMP180 (Digital Barometric Sensor)
🌡️ Temperature Range: -40°C to +85°C
🌬️ Pressure Range: 300 – 1100 hPa (hectopascals)
🧭 Altitude Estimation: Up to 30,000 feet
⚡ Operating Voltage: 3.3V – 5V DC
🔌 Interface: I2C (2-wire communication)
🎯 Accuracy: ±1 hPa (Pressure), ±2°C (Temp)
💡 Ultra-low power consumption — perfect for portable applications

🧰 Package Includes
✅ 1x BMP180 Pressure Sensor Module
📄 Pin Labels: VCC, GND, SCL, SDA
🧰 Compatible with Arduino, ESP8266, ESP32, Raspberry Pi, STM32, etc.

🧠 Perfect For
🌦️ DIY weather stations
🛫 Altimeter systems for drones
🚁 Quadcopters & flight controllers
📊 Environmental data logging
🎓 STEM learning kits & science projects

🛠️ How It Works
1️⃣ Measures barometric pressure and temperature
2️⃣ Calculates altitude using pressure differences
3️⃣ Sends real-time data via I2C interface to your microcontroller

🧠 Pro Tip: Combine with an OLED display or SD card module for a complete portable weather/altitude logger! 📲