BMP180 Barometric Pressure Sensor Board

Easily measure barometric pressure, temperature and altitude with the Bosch BMP180 high-precision, low-power Barometric Pressure/Temperature/Altitude Sensor Board from PMD Way.

Free delivery, worldwide. The BMP180 offers a pressure measuring range of 300 to 1100 hPa with an accuracy down to 0.02 hPa in advanced resolution mode.

The BMP180 is based on piezo-resistive technology for high accuracy, ruggedness and long term stability. These come factory-calibrated, with the calibration coefficients already stored in ROM. Inline header pins shown are included but not soldered. 

You can use this board on 5V, there's an onboard voltage regulator.

More information:

• Bosch BMP180 product page
• Arduino library
• Arduino tutorial (coming soon)

Specifications:

• Pressure sensing range: 300-1100 hPa (9000m to -500m above sea level)
• Up to 0.03hPa / 0.25m resolution
• -40 to +85°C operational range, +-2°C temperature accuracy
• This board/chip uses I2C 7-bit address 0x77.
• Weight: 1.18g
• Size: 21mm x 18mm