BMP280-Breakout (Barometric Pressure and Temperature sensor)

Product description

The BMP280 is one of the newest Bosch pressure and temperature sensor with digital I2C and SPI interface. On the breakout you can find a voltage regulator and level translator, so you can use the board on 3V to 5,5V systems.

Features:
Pressure range 300 … 1100 hPa (equiv. to +9000…-500 m above/below sea level)
Relative accuracy ±0.12 hPa, equiv. to ±1 m (950 … 1050hPa @25°C)
Absolute accuracy typ. ±1 hPa (950 ...1050 hPa, 0 ...+40 °C)
Digital interfaces I²C (up to 3.4 MHz) / SPI (3 and 4 wire, up to 10 MHz)
Current consumption 2.7μA @ 1 Hz sampling rate
Temperature coefficient offset 1.5 Pa/K, equiv. to 12.6 cm/K (25 ... 40°C @900hPa)

More information: github.com/watterott/BMP280-Breakout