BMP180 Barometric Pressure Sensor Module compatible with Arduino will Measure the absolute pressure of the environment using a digital barometer as this has some interesting applications.
By converting the pressure measured into altitude, you have a reliable sensor for determining the height of your robot, plane, or projectile! Using a sensor as capable as the BMP180 you can achieve an accuracy of 1m, with a noise of only 17cm in ultra-high resolution noise.
The device will operate at only 0.3uA meaning low current draw for battery-powered applications. The BMP180 comes fully calibrated and ready to use. As the device operates over I2C we’ve added optional I2C pull-ups that can be enabled using the PU (pull-up) jumper on the board for your convenience and ease during breadboarding.
Using I2C, the device provides pressure and temperature as 16bit values, which are used along with calibration data within the device are used to provide a temperature-compensated altitude calculation.
- Vin: 3 to 5VDC
- Logic: 3 to 5V compliant
- 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.
Package Includes :
1 x BMP180 Digital Barometric Pressure Sensor Board Module
1 x 1x4Burg Connector(Straight)