GY-68 BMP180 Replace BMP085 Digital Barometric Pressure Sensor Module For Arduino

SKU: FA2013 Tag:

$0.33

Weight 0.007 kg
Dimensions 2.1 × 1.8 cm
Feature 1

1.8V to 3.6V Supply Voltage

Feature 2

Low power consumption – 0.5uA at 1Hz

Feature 3

I2C interface

Feature 4

Max I2C Speed: 3.5Mhz

Feature 5

Very low noise – up to 0.02hPa (17cm)

Feature 6

Full calibrated

Feature 7

Pressure Range: 300hPa to 1100hPa (+9000m to -500m)

200 in stock

Product details

Material Ceramic
Color Blue

Introduction
Measuring the absolute pressure of the enviroment using a digital barometer such 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 accurary of 1m, with 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.

Features
1.8V to 3.6V Supply Voltage
Low power consumption – 0.5uA at 1Hz
I2C interface
Max I2C Speed: 3.5Mhz
Very low noise – up to 0.02hPa (17cm)
Full calibrated
Pressure Range: 300hPa to 1100hPa (+9000m to -500m)

Measuring the absolute pressure of the enviroment using a digital barometer such 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 accurary of 1m, with 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.

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