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Barometric Pressure Sensor - BMP085




 
Our Price: $12.50

Stock Status:In Stock

Product Code: SEN0120
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Description
 

Introduction:

This breadboard-friendly breakout board has a Bosch BMP085 sensor, with each of the BMP085's pins broken out.  The BMP085 sensor is a high-precision, low-power barometric pressure sensor, with measurement ranging from 300 to 1100 hPa with accuracy down to 0.03 hPa in ultra-high resolution mode.  The sensor is factory-calibrated.

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.
 
Specifications:
  • 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
Documentation:

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