This is a simple breakout board for the BMP085 high-precision, low-power barometric pressure sensor from DFRobot. The BMP085 offers a measuring range of 300 to 1100 hPa with an absolute accuracy of down to 0.03 hPa. It's based on piezo-resistive technology for EMC robustness, high accuracy and linearity as well as long term stability. This sensor supports a voltage supply between 1.8 and 3.6VDC. It is designed to be connected directly to a micro-controller via the I2C bus
This breadboard-friendly board breaks out all pins of the BMP085 to a 6-pin 0.1" pitch header. The analog and digital supplies (VDDD and VDDA) of the BMP085 are tied together and broken out to a single pin. We've also put two 4.7k pull-up resistors on the I2C lines.

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
Dimensions:16 x 16 mm
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Supplier Prices Link from 1: 10.900€


Auflösung: 0.03 hPa / 25cm
Interface: I2C
Messbereich: 300-1100 hPa
Spannung: 3,3V


Best Price 10.9 €
Best Bulk Price 10.9 €
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Created: 2013-05-21 07:50:42
Last Update: 2013-10-20 11:42:10


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