Barometric Pressure / Temperature / Altitude Sensor Breakout: BMP180

Measure barometric pressure & temperature using this digital barometric barometer sensor breakout board. By converting the barometric pressure reading into altitude, you have a reliable way of determining your robot or aircraft's height! With an accuracy of 1m and noise maximum of 17cm in ultra-high resolution, you'll be sure to have an accurate reading. Comes fully calibrated and ready to use. Uses the I2C communication protocol to provide 16 bit termperature and pressure values! Easy to use and accurate.

Specifications:

• Operating Voltage: 1.8V - 3.6V
• Power consumption: 0.5uA at 1Hz
• Communication Protocol: I2C
• Max I2C Speed: 3.5Mhz
• Very low noise - up to 0.02hPa (17cm)
• Full calibrated
• Pressure Range: 300hPa to 1100hPa (+9000m to -500m)
• Pinout:
• Vin: 1.8 - 3.6V
• GND: 0V
• SCL: Clock Line (to microcontroller such as Arduino or Raspberry Pi)
• SDA: Data Line (to microcontroller such as Arduino or Raspberry Pi)