ITEM NAME:GY-BMP280-3.3 Pressure Sensor + 6P Pin Header The Sensor 1.8 - 5V DC I TUC Descriptio n Description: 2.5 Mm X 2.5 Mm X 0.93 Mm Metal Lid LGA Digital Interface I2C (Up To 3.4 MHz) And SPI (3 And 4 Wire, Up To 10 MHz) Supply Voltage VDD Main Supply Voltage Range: 1.71 V To 3.6 V VDDIO Interface Voltage Range: 1.2 V To 3.6 V Current Consumption 1.8 UA @ 1 Hz Humidity And Temperature 2.8 UA @ 1 Hz Pressure And Temperature 3.6 UA @ 1 Hz Humidity, Pressure And Temperature 0.1 UA In Sleep Mode Specifications: Supply Voltage: 1.8 - 5V DC Interface: I2C (Up To 3.4MHz), SPI (Up To 10Â Â MHz) Temperature: -40 To +85Â °C Humidity: 0-100% Pressure: 300-1100 HPa Temperature: 0.01Â °C Humidity: 0.008% Pressure: 0.18Pa Temperature: +-1Â °C Humidity: +-3% Pressure: +-1Pa I2C Address BME280 Package Included: 1 X GY-BMP280-3.3 Pressure Sensor 1 X 6P Pin Header Note: 1.Due To The Manual Measurement And Different Measurement Methods, Please Allow 2-3mm Deviation. 2.Please Be Reminded That Due To Lighting Effects And Monitor'S Brightness/Contrast Settings Etc, The Color Tone Of The Website'S Photo And The Actual Item Could Be Slightly Different. We offer you what you need! GY-BMP280-3.3 Pressure Sensor + 6P Pin Header The Sensor 1.8 - 5V DC I2C.1 X 6P Pin Header. 2.8 UA @ 1 Hz Pressure And Temperature. 3.6 UA @ 1 Hz Humidity, Pressure And Temperature. 1 X GY-BMP280-3.3 Pressure Sensor. Pressure: 300-1100 HPa. Current Consumption 1.8 UA @ 1 Hz Humidity And Temperature.