Connected Plant Sensor -Gy-bmp280-3.3 High Accuracy Atmospheric Sensor Module 3v 11x15mm Highlights Generic Brand Gy-bmp280-3.3 High Accuracy Atmospheric Sensor Module 3v 11x15mm Description: The BMP280 digital pressure sensor offers excellent performance with a relative accuracy of 0 12 hPa (equivalent to 1 m). The sensor consumes only 2.7 A. The sensor module is used in a very compact housing, its small size and low power consumption allow the implementation of devices such as battery-powered mobile phones, GPS modules or watches. Applications such as weather forecasts, altitude measurements, indoor navigation, fitness and sports. GPS navigation improvements (e.g. repair over time, dead reckoning, slope detection); inland navigation (ground detection, elevator detection); navigation, leisure and outdoor sports applications; weather forecast; indication of vertical speed (such as rate of climb or descent). specification: Material: electronic components Module model: GY-BMP280-3.3 Using chip: BMP280 Power supply: 3v Communication method: IIC/SPI standard communication protocol Air pressure range: 300-1100hPa Adopting Shenjin PCB, the Machine welding process guarantees the quality Pin pitch: 2.54mm Module size: 11X15mm / 0.43x0.59inch Package includes: 1 Piece Module 1 Piece Pin Header