BMP180 Digital Barometric Pressure Sensor Module

The BMP180 Pressure Sensor Module is a high-precision, ultra-low power sensor designed for barometric pressure and temperature measurement. Ideal for Arduino, Raspberry Pi, ESP32, and other microcontroller platforms, it offers accurate altitude calculations, making it perfect for weather stations, drones, and GPS enhancement projects.

This compact module communicates via I2C and delivers pressure data from 300 hPa to 1100 hPa, with an altitude resolution of up to 1 meter. The sensor also integrates a temperature sensor for more accurate pressure readings and environmental monitoring.

Whether you’re building a custom weather system or adding environmental sensing to your IoT project, the BMP180 is a proven, reliable component.

✅ Key Features:

• Pressure range: 300 hPa to 1100 hPa (equivalent to +9000m to -500m altitude)

• Altitude accuracy: ~1 meter

• Temperature sensor integrated

• Communication: I2C (compatible with 3.3V and 5V systems)

• Compact size and low power consumption

• Compatible with Arduino, Raspberry Pi, ESP8266, ESP32, STM32, etc.

🛠️ Applications:

• DIY weather stations

• Altitude measurement in drones and quadcopters

• GPS navigation enhancement

• Indoor/outdoor environmental monitoring

• IoT devices for smart farming or climate control