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SainSmart BMP180 Barometric Pressure/Temperature/Altitude Sensor- 5V ready

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SainSmart BMP180 Barometric Pressure/Temperature/Altitude Sensor- 5V ready

SKU:20-011-925 | UPC:6955170896851
  • BMP180 is a high precision, ultra-low power consumption pressure sensors, can be applied to mobile devices.
  • Its performance, the absolute accuracy of the minimum can reach 0.03hPa, and very low power consumption, only 3μA.
  • BMP180 powerful 8-pin ceramic-lead chip carrier (LCC) ultra-thin package, through the I2C bus can be connected directly with a variety of microprocessor.
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Availability: In stock

Special Price: $8.42

Regular Price: $9.35

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    Pressure range: 300 - 1100hPa (9000 meters above sea level to -500 m).
    Power supply voltage: 1.8V - 3.6V (the VDDA).1.62V - 3.6V (VDDR).
    LCC8 package: lead-free ceramic carrier package (LCC).
    Size: 5.0mmx5.0x1.2mm.
    Low power consumption: 5μA in standard mode.
    Precision: low-power mode, the resolution of 0.06hPa (0.5 m).
    High linear mode with a resolution of 0.03hPa (0.25 m).
    With temperature output.
    I2C interface.
    Temperature compensation.
    Lead-free, RoHS compliant.
    MSL 1.
    Response time: 7.5ms.
    Standby current: 0.1μA.
    Eliminates the need for an external clock circuit.
    Size:2cm X 1.57cm


Customer Reviews

2 Item(s)

per page
Worked right off the go and is very accurate, preciseReview by Mr E
(Posted on 1/2/14)

Not too much to say here; worked as expected. Connected to my Chipkit Uno32 and connected over the I2C bus. The baro pressure was right on the mark with the local airport and the temp was measured accurate against two other devices with similar resolution. The temp carries a third digit of precision and works great too.

Overall, no complaints whatsoever

Easy to use, and seems accurate - win!Review by D. Springer
(Posted on 1/2/14)

Easy enough to use with the tutorials and sample code from adafruit learning system. Pay attention to your SCL/SDA pins - it varies by type of arduino. I am using a 2560Mega. Per the spec sheet:

"TWI: 20 (SDA) and 21 (SCL). Support TWI communication using the Wire library. Note that these pins are not in the same location as the TWI pins on the Duemilanove or Diecimila. "

My Sample output:

Temperature = 21.87 *C
Pressure = 79489 Pa
Altitude = 2001.48 meters
Real altitude = 2015.28 meters

2 Item(s)

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   (1)STANDARD SHIPPING(Free to USA, United Kindom, Canada, Australia, Germany, France, $5 to other countries)
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Depending on your location and the type of goods you have purchased, SainSmart.com will dispatch your items via 1 from 5 carriers. Items will be shipped from our main warehouse in China. If you prefer to have it shipped from other warehouse, please contact us via support@sainsmart.com

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