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- <?xml version='1.0' encoding='UTF-8'?>
- <module fritzingVersion='0.5.2b.02.18.4756' moduleId='ADXL345-BreakoutBoard-v13'>
- <version>4</version>
- <date>2011-07-08</date>
- <author>SparkFun</author>
- <description><p>
- <b>Description:</b> This new version adds 2 standoff holes as well as an extra decoupling capacitor. The ADXL345 is a small, thin, low power, 3-axis accelerometer with high resolution (13-bit) measurement at up to &plusmn;16 g. Digital output data is formatted as 16-bit twos complement and is accessible through either a SPI (3- or 4-wire) or I2C digital interface.&nbsp;</p>
- <p>
- The ADXL345 is well suited to measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Its high resolution (4 mg/LSB) enables measurement of inclination changes less than 1.0&deg;.</p>
- <p>
- Several special sensing functions are provided. Activity and inactivity sensing detect the presence or lack of motion and if the acceleration on any axis exceeds a user-set level. Tap sensing detects single and double taps. Free-fall sensing detects if the device is falling. These functions can be mapped to one of two interrupt output pins. An integrated, patent pending 32-level first in, first out (FIFO) buffer can be used to store data to minimize host processor intervention. Low power modes enable intelligent motion-based power management with threshold sensing and active acceleration measurement at extremely low power dissipation.</p>
- <p>
- <span style="font-weight: bold;">Features:</span></p>
- <ul>
- <li>
- 2.0-3.6VDC Supply Voltage</li>
- <li>
- Ultra Low Power: 40uA in measurement mode, 0.1uA in standby@ 2.5V</li>
- <li>
- Tap/Double Tap Detection</li>
- <li>
- Free-Fall Detection</li>
- <li>
- SPI and I2C interfaces</li>
- </ul>
- <p>
- <b>Documents:</b></p>
- <ul>
- <li>
- <a classname="" href="http://www.sparkfun.com/datasheets/Sensors/Accelerometer/ADXL345-BreakoutBoard-v13.pdf" target="_blank"> Schematic</a></li>
- <li>
- <a href="http://www.sparkfun.com/datasheets/Sensors/Accelerometer/ADXL345-BreakoutBoard-v13.zip">Eagle Files</a></li>
- <li>
- <a classname="" href="http://www.sparkfun.com/datasheets/Sensors/Accelerometer/ADXL345.pdf" name="" target="_blank"> Datasheet</a></li>
- <li>
- <a href="http://www.sparkfun.com/tutorials/240" target="_blank">Quickstart Guide</a></li>
- <li>
- <a classname="" href="http://www.sparkfun.com/datasheets/Sensors/Accelerometer/ADXL345-talktest.zip" name="" target="_blank">Example Code</a> (ATmega328)</li>
- <li>
- <a href="http://bildr.org/2011/03/adxl345-arduino/" target="_blank">Bildr Tutorial </a></li>
- </ul>
- <p>
- <strong>Replaces: </strong><a href="http://www.sparkfun.com/products/9156" target="_blank">SEN-09156</a></p></description>
- <title>Triple Axis Accelerometer Breakout - ADXL345</title>
- <url>http://www.sparkfun.com/products/9836</url>
- <tags>
- <tag>Accelerometer</tag>
- <tag>Accel</tag>
- </tags>
- <properties>
- <property name='family'>Accelerometer Breakout</property>
- <property name='Range'>+/-2,4,8,16g</property>
- <property name='Interface'>Digital</property>
- </properties>
- <views>
- <breadboardView>
- <layers image='breadboard/ADXL345-BreakoutBoard-v13_breadboard.svg'>
- <layer layerId='breadboard'/>
- </layers>
- </breadboardView>
- <schematicView>
- <layers image='schematic/ADXL345-BreakoutBoard-v13_schematic.svg'>
- <layer layerId='schematic'/>
- </layers>
- </schematicView>
- <pcbView>
- <layers image='pcb/ADXL345-BreakoutBoard-v13_pcb.svg'>
- <layer layerId='copper1'/>
- <layer layerId='silkscreen'/>
- <layer layerId='copper0'/>
- </layers>
- </pcbView>
- <iconView>
- <layers image='breadboard/ADXL345-BreakoutBoard-v13_breadboard.svg'>
- <layer layerId='icon'/>
- </layers>
- </iconView>
- </views>
- <connectors>
- <connector id='connector6' type='male' name='GND'>
- <description>GND</description><views>
- <breadboardView>
- <p layer='breadboard' svgId='connector6pin'/></breadboardView>
- <schematicView>
- <p layer='schematic' svgId='connector6pin' terminalId='connector6terminal'/></schematicView>
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- </views>
- </connector>
- <connector id='connector7' type='male' name='VCC'>
- <description>VCC</description><views>
- <breadboardView>
- <p layer='breadboard' svgId='connector7pin'/></breadboardView>
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- </connector>
- <connector id='connector8' type='male' name='CS'>
- <description>CS</description><views>
- <breadboardView>
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- </connector>
- <connector id='connector9' type='male' name='INT1'>
- <description>INT1</description><views>
- <breadboardView>
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- <p layer='schematic' svgId='connector9pin' terminalId='connector9terminal'/></schematicView>
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- </connector>
- <connector id='connector10' type='male' name='INT2'>
- <description>INT2</description><views>
- <breadboardView>
- <p layer='breadboard' svgId='connector10pin'/></breadboardView>
- <schematicView>
- <p layer='schematic' svgId='connector10pin' terminalId='connector10terminal'/></schematicView>
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- </views>
- </connector>
- <connector id='connector11' type='male' name='SDO'>
- <description>SDO</description><views>
- <breadboardView>
- <p layer='breadboard' svgId='connector11pin'/></breadboardView>
- <schematicView>
- <p layer='schematic' svgId='connector11pin' terminalId='connector11terminal'/></schematicView>
- <pcbView>
- <p layer='copper0' svgId='connector11pad'/><p layer='copper1' svgId='connector11pad'/></pcbView>
- </views>
- </connector>
- <connector id='connector12' type='male' name='SDA'>
- <description>SDA</description><views>
- <breadboardView>
- <p layer='breadboard' svgId='connector12pin'/></breadboardView>
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- <p layer='schematic' svgId='connector12pin' terminalId='connector12terminal'/></schematicView>
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- <p layer='copper0' svgId='connector12pad'/><p layer='copper1' svgId='connector12pad'/></pcbView>
- </views>
- </connector>
- <connector id='connector13' type='male' name='SCL'>
- <description>SCL</description><views>
- <breadboardView>
- <p layer='breadboard' svgId='connector13pin'/></breadboardView>
- <schematicView>
- <p layer='schematic' svgId='connector13pin' terminalId='connector13terminal'/></schematicView>
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- </views>
- </connector>
- </connectors>
- <buses>
- </buses>
- </module>
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