GY-68 BMP180, Barometric Pressure Sensor Board, 1.8V-3.6V, I2C Interface

The GY-68 BMP180 Pressure Sensor Board is a highly accurate, low-power barometric pressure sensor designed for various applications, including altitude measurement, weather forecasting, and GPS-based navigation. With a measurement range of 300hPa to 1100hPa, it is capable of calculating altitude with an accuracy of 1 meter, making it ideal for precision applications such as drones, weather stations, and navigation systems.

The BMP180 sensor uses advanced MEMS (Micro-Electro-Mechanical Systems) technology for enhanced performance and reliability, offering low noise and ultra-low power consumption, allowing it to be used in battery-powered devices. The device is fully calibrated and ready to use, simplifying integration into systems via the I2C (Inter-Integrated Circuit) communication interface. It also compensates for temperature variations, ensuring accurate pressure readings across a wide range of environmental conditions. Whether you need reliable altitude readings for drones, accurate weather forecasts, or pressure data for scientific applications, this sensor is an excellent choice.

Key Features :

• Wide Operating Voltage: Supports a supply voltage range of 1.8V to 3.6V, making it versatile for use with a variety of systems.
• Ultra-Low Power Consumption: Consumes as little as 3uA in ultra-low power mode, ensuring extended battery life for portable applications.
• Precision Pressure and Altitude Measurement: With a pressure measurement range of 300hPa to 1100hPa, it provides highly accurate altitude calculations up to 1 meter.
• Temperature Compensated: Features built-in temperature compensation to ensure accurate pressure readings across a wide range of temperatures from -40C to +85C.
• I2C Communication Interface: The device uses a simple and efficient I2C interface, allowing easy connection to most microcontrollers and development boards, including Arduino and Raspberry Pi.
• Low Noise Performance: Operates with extremely low noise levels (as low as 0.02hPa in ultra-high-resolution mode), providing smooth and reliable pressure readings even in noisy environments.