Coliao 2Pcs Bme280 5V Temperature Humidity Sensor Atmospheric Barometric Pressure Board Iic I2C Breakout Compatible With Bmp280

Bme280 Is A Breakout Board Featuring A Barometric Pressure Sensor Tec. Bme280 Temperature, Humidity & Pressure Sensor. The Breakout Has Selectable I2C Address Jumper (Solder Link Gs2), I2C Pull-Up Resistors, 7 Pin Header 2.54Mm, And Two Mounting Holes 3.5Mm. It Uses Both I2C And Spi (Supports 3-, 4-Wire Spi) Interface Default Setting Of The Board; Single Power Rail Vdd=Vdd_Io (Solder Link Gs1), Pull-Ups Resistors (R2, R3) 10K, Protocol Selector Resistor 0Ohm (R1), Decoupling Capacitors 0.1Uf On Both Power Supply Pins Vdd & Vdd_Io. If You Connect Board To Both Power Rails Vdd_Io 1.8V And Vdd 3.3V Be Sure To Remove The Power Rail Jumper Gs1. Specifications: Supply Voltage: 1.8 - 5V Dc Interface: I2C (Up To 3.4Mhz), Spi (Up To 10 Mhz) Operational Range: Temperature: -40 To +85C Humidity: 0-100% Pressure: 300-1100 Hpa Resolution: Temperature: 0.01C Humidity: 0.008% Pressure: 0.18Pa Accuracy: Temperature: +-1C Humidity: +-3% Pressure: +-1Pa I2C Address: Sdo Low: 0X76 Sdo High: 0X77 Applications Context Awareness, E.G. Skin Detection, Room Change Detection Fitness Monitoring / Well-Being Warning Regarding Dryness Or High Temperatures Measurement Of Volume And Air Flow Home Automation Control. Control Heating, Ventilation, Air Conditioning (Hvac) Gps Enhancement (E.G. Time-To-First-Fix Improvement, Dead Reckoning, Slope Detection) Indoor Navigation (Change Of Floor Detection, Elevator Detection) Outdoor Navigation, Leisure And Sports Applications Weather Forecast Vertical Velocity Indication (Rise/Sink Speed) Package Included: 2Pcs Bme280 5V Temperature Humidity Sensor Atmospheric Barometric Pressure Sensor With Iic I2C Breakout For Arduino