Difference between revisions of "BMP085 Barometric Pressure Sensor Breakout"
(→Usage) |
(→Usage) |
||
| Line 18: | Line 18: | ||
Here is the guide illustrates how to connect an Arduino to the BMP085 breakout board. | Here is the guide illustrates how to connect an Arduino to the BMP085 breakout board. | ||
| − | [[File:BMP085-3.jpg| | + | [[File:BMP085-3.jpg|600px]] |
[[File:BMP table.jpg]] | [[File:BMP table.jpg]] | ||
Revision as of 03:37, 24 May 2012
Introduction
This is a breakout board for BOSCH BMP085 digital barometric pressure sensor.This breadboard-friendly board break out all pins of BMP085 to 6-pin pitch header.BMP085 offers a meauring range of 300 - 1100hPa with an absolute accuracy of 2.5hPa and a noise of down to 0.03hPa.At the same time,the BMP085 features low power consumption of down to 3uA.The sensors supports a voltage between 1.8 and 3.6V. It's designed to be connected directly to microcontroller via I2C bus. The very small and ultra-thin package make the BMP085 the sensor of choice for any mobile application requiring precise barametric pressure meaurement.
Features
- Digital two wire (I2C) interface
- Wide barometric pressure range
- Flexible supply voltage range
- Ultra-low power consumption
- Low noise measurement
- Fully calibrated
- Temperature measurement included
- Ultra-flat, small footprint
Usage
Here is the guide illustrates how to connect an Arduino to the BMP085 breakout board.
Example code
How to buy
Click here to buy BMP085 Barometric Pressure Sensor Breakout
