BMP180 Digital Barometric Pressure Sensor Module
= High-Precision Barometer and Altitude Sensor for Arduino Projects =
The BMP180 is a high-performance digital barometric pressure and temperature sensor designed for advanced mobile devices and microcontroller projects . As the successor to the popular BMP085, it offers improved features including smaller size and more digital interfaces .
Realtime Environmental Monitoring Measures both atmospheric pressure and temperature simultaneously
I2C Interface Simple 2wire connection for easy microcontroller integration
Operating voltage is typically 3.3V to 5V, making it compatible with Arduino and other microcontroller boards.
The module can be used to measure absolute pressure and calculate altitude based on atmospheric pressure.
The sensor provides high-precision pressure readings suitable for weather station projects .
= Technical Specifications =
| Parameter | Value |
|---|
| Pressure Range | 300 to 1100 hPa |
| Temperature Range | -40°C to +85°C |
| Interface | I2C |
| Supply Voltage | 1.8V to 3.6V |
| Current Consumption | Low power, suitable for battery-operated devices |
= Key Features =
+Measures Both Pressure and Temperature Realtime data acquisition for comprehensive environmental monitoring
+High Precision - Suitable for weather forecasting and altitude tracking
+I2C Bus Interface - Easily accessible for various microcontrollers
+Compact and Reliable - Improved design over previous generations
== Applications ==
- Weather stations and environmental monitoring systems
- Altitude tracking for drones and wearable devices
- Indoor and outdoor navigation systems
- IoT and smart home projects requiring pressure and temperature data
Reliable and Proven - A widely used sensor for atmospheric monitoring
Easy Integration - Direct interface with Arduino through I2C
√ Compatible with Arduino, ESP32, and other microcontrollers
√ Available in compact module form for easy prototyping
√ Well-supported with extensive online resources and libraries
