Grove - Barometer (High-
Accuracy)
Release date：
Version：
9/20/2015
1.0
Wiki:
http://www.seeedstudio.com/wiki/Grove_-_Barometer_(High-Accuracy)
Bazaar:
http://www.seeedstudio.com/depot/Grove-Barometer-HighAccuracy-p-1865.html
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Document Revision History
Revision
1.0
Date
Sep 21, 2015
Author
Victor.He
Description
Create file
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Contents
Document Revision History ··················································2
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1. Introduction ··························································2
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2. Features····························································· 3
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3. Application ideas ······················································ 4
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4. Specifications ·························································5
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5. Usage······························································· 6
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5.1
With Arduino ···························································6
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6. Resources ···························································11
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Disclaimer
For physical injuries and possessions loss caused by those reasons which are not related to product quality,
such as operating without following manual guide, natural disasters or force majeure, we take no
responsibility for that.
Under the supervision of Seeed Technology Inc., this manual has been compiled and published which
covered the latest product description and specification. The content of this manual is subject to change
without notice.
Copyright
The design of this product (including software) and its accessories is under tutelage of laws. Any action to
violate relevant right of our product will be penalized through law. Please consciously observe relevant local
laws in the use of this product.
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1. Introduction
This Grove - Barometer (High-Accuracy) Sensor features a HP206C high-accuracy chip to detect
barometric pressure, Altimeter and temperature. It can widely measure pressure ranging from
300mbar~1200mbar, with a super high accuracy of 0.01mbar (0.1m) in ultra-high resolution mode. The
chip only accepts 1.8V to 3.6V input voltage. However, with outer circuit added, this module becomes
compatible with 3.3V and 5V. Therefore, it can be used on Arduino/Seeeduino or Seeeduino Stalker
without modification. It is designed to be connected directly to a micro-controller via the I2C bus.
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stm32/stm8
