A barometric pressure sensor has various practical uses and applications, for example:
Fine tuning for GPS navigation
Indoor and outdoor navigation
Sports and leisure
Climate measurements
Speed indication in height changes
The BMP180 is the compatible successor to the BMP085
I2C protocol must be used
Barometric Pressure Sensor (BMP180)
SKU: IM-SEN-027
$70.00Price
Voltage from 1.8 to 3.6V
3.6 * 3.8 * 0.93mm size
Low power consumption
0.06hPa accuracy
High linearity
I2C interface
Integrated temperature compensation