[Retired]BMP085 Barometric Pressure Sensor Module for arduino


Availability: Out of stock SKU: 3202594 Category: Tag:


This is a simple breakout board for the BMP085 high-precision, low-power barometric pressure sensor. 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


  • 0.65 x 0.65″ (16.5 x 16.5 mm)


Additional information

Weight 0.005 kg

1 review for [Retired]BMP085 Barometric Pressure Sensor Module for arduino

  1. 2 out of 5

    Jose Lopez (verified owner)

    The sample connection diagram that you show in the page of this product is wrong and if you connect the module as indicated, you break the chip. As it was my case and I wasted an expensive module.
    Please, correct the figure pinout connections.


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