BMP085 Barometric Pressure Sensor Breakout Board

Pololu item #: 1646

This product has been discontinued.

This product has been replaced by the LPS331AP Pressure/Altitude Sensor Carrier with Voltage Regulator.

This is a simple breakout board from SparkFun for the BMP085 high-precision, low-power barometric pressure sensor. The BMP085 offers a measuring range of 30 to 110 kPa with an absolute accuracy of down to 0.1 kPa. It uses piezo-resistive technology for robustness, 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 microcontroller via an I²C bus.

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Size: 0.6" × 0.6"

General specifications

Resolution: 0.001 kPa
Minimum operating voltage: 1.8 V
Maximum operating voltage: 3.6 V
Measurement range: 30 kPa to 110 kPa

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