High Precision Atmospheric Pressure Sensor GY-BMP280

High Precision Atmospheric Pressure Sensor GY-BMP280 1.8 to 5V DC Supply Voltage, I2C (up to 3.4MHz), SPI (up to 10 MHz) Interface, 300-1100 hPa Pressure

Specification/Additional Details

• Output Type : I2C and SPI
• Accuracy : ±1 hPa
• Type : Barometric
• Model : GY-BMP280
• Chip : BMP280
• Power supply : 1.8 to 5V DC
  
• Communication method : Standard IIC/SPI communication protocol
  
• Air pressure : 300-1100hPa
  
• Pin : 2.54mm
  
• Module size : 11.5mm*15mm