<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.4">
<drawing>
<board>
<plain>
<wire x1="46.228" y1="0" x2="46.228" y2="37.846" width="0" layer="20"/>
<wire x1="46.228" y1="37.846" x2="0" y2="37.592" width="0" layer="20"/>
<wire x1="0" y1="37.592" x2="0" y2="0" width="0" layer="20"/>
<text>GND</text>
<text>VIN</text>
<text>EN</text>
<text>VCC</text>
<text>SCL</text>
<text>SDA</text>
<text>GND</text>
<text>Unregulated Input</text>
<text>PZ1</text>
<text>PZ2</text>
<text>1.8V</text>
<text>2.5V</text>
<text>Select VCC</text>
<text>AUX Piezo Input</text>
<text>ADC3</text>
<text>GND</text>
<text>ADC2</text>
<text>GND</text>
<text>ATtiny85V</text>
<text>ATtiny85V Energy Harvesting-
Sensor Platform - Rev A.
Josiah Hester
Clemson University</text>
<text>EN</text>
<text>VCC</text>
<text>SCL</text>
<text>SDA</text>
<text>GND</text>
<text>GND</text>
<text>VIN</text>
<text>Unregulated Input</text>
<text>ATtiny85V Energy Harvesting-
Sensor Platform - Rev A.
Josiah Hester
Clemson University</text>
<text>PZ1</text>
<text>PZ2</text>
<text>2.5V</text>
<text>1.8V</text>
<text>Select VCC</text>
<text>AUX Piezo Input</text>
<text>ADC3</text>
<text>GND</text>
<text>ADC2</text>
<text>GND</text>
</plain>
<libraries>
<library name="SparkFun-DigitalIC">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find all manner of digital ICs- microcontrollers, memory chips, logic chips, FPGAs, etc.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; CC v3.0 Share-Alike You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="DIP08">
<description>&lt;b&gt;Dual In Line&lt;/b&gt;</description>
</package>
<package name="SO08">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt; Fits JEDEC packages (narrow SOIC-8)</description>
</package>
</packages>
</library>
<library name="SparkFun-Connectors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find connectors and sockets- basically anything that can be plugged into or onto.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; CC v3.0 Share-Alike You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="1X02">
</package>
<package name="1X05_LOCK">
</package>
<package name="1X03_LOCK">
</package>
</packages>
</library>
<library name="SparkFun-Resistors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; CC v3.0 Share-Alike You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="0805">
</package>
</packages>
</library>
<library name="SparkFun-Capacitors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; CC v3.0 Share-Alike You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="0805">
</package>
<package name="1210">
</package>
</packages>
</library>
<library name="SparkFun-DiscreteSemi">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find discrete semiconductors- transistors, diodes, TRIACs, optoisolators, etc.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; CC v3.0 Share-Alike You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="DO-216AA">
<description>&lt;b&gt;Manufacturer&lt;/b&gt;:
Microsemi Commercial Components Group&lt;br&gt;
&lt;b&gt;Package: &lt;/b&gt;DO-216AA&lt;br&gt;

Fits UPS115UE3/TR7: DIODE SCHOTTKY 15V 1A POWERMITE</description>
</package>
<package name="SOO16">
</package>
</packages>
</library>
<library name="SparkFun">
<packages>
<package name="MSOP-10-GNDPAD">
<description>10-lead MSOP w/ center GND pad</description>
</package>
<package name="CDRH3D28">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="JP3" library="SparkFun-Connectors" package="1X02" value="Sensor(1)"/>
<element name="JP1" library="SparkFun-Connectors" package="1X02" value="Unregulated Input"/>
<element name="D1" library="SparkFun-DiscreteSemi" package="DO-216AA" value="DIODE-SCHOTTKYUPS115UE3/TR7">
<attribute name="NAME"/>
</element>
<element name="C1" library="SparkFun-Capacitors" package="1210" value="220uF">
<attribute name="PROD_ID" value="CAP-09824"/>
</element>
<element name="C2" library="SparkFun-Capacitors" package="1210" value="220uF">
<attribute name="PROD_ID" value="CAP-09824"/>
</element>
<element name="D2" library="SparkFun-DiscreteSemi" package="SOO16" value="SOLAR-IXYS"/>
<element name="D3" library="SparkFun-DiscreteSemi" package="SOO16" value="SOLAR-IXYS"/>
<element name="D4" library="SparkFun-DiscreteSemi" package="SOO16" value="SOLAR-IXYS"/>
<element name="C3" library="SparkFun-Capacitors" package="1210" value="220uF">
<attribute name="PROD_ID" value="CAP-09824"/>
</element>
<element name="U2" library="SparkFun" package="MSOP-10-GNDPAD" value="LTC3588"/>
<element name="C4" library="SparkFun-Capacitors" package="0805" value="4.7uF">
<attribute name="PROD_ID" value="CAP-11624"/>
<attribute name="VALUE" value="2.2uF"/>
</element>
<element name="C5" library="SparkFun-Capacitors" package="0805" value="1uF">
<attribute name="PROD_ID" value="CAP-11624"/>
<attribute name="VALUE" value="2.2uF"/>
</element>
<element name="U3" library="SparkFun" package="CDRH3D28" value="10uH"/>
<element name="C6" library="SparkFun-Capacitors" package="0805" value="0.1uF">
<attribute name="PROD_ID" value="CAP-08064"/>
</element>
<element name="U1" library="SparkFun-DigitalIC" package="DIP08" value="TINY85V-10-DIP">
<attribute name="PROD_ID" value="IC-09445"/>
</element>
<element name="R1" library="SparkFun-Resistors" package="0805" value="10k">
<attribute name="PROD_ID" value="RES-08474"/>
</element>
<element name="C7" library="SparkFun-Capacitors" package="0805" value="10uF">
<attribute name="PROD_ID" value="CAP-11625"/>
</element>
<element name="JP2" library="SparkFun-Connectors" package="1X02" value="Piezo Input"/>
<element name="D5" library="SparkFun-DiscreteSemi" package="SOO16" value="SOLAR-IXYS"/>
<element name="JP4" library="SparkFun-Connectors" package="1X02" value="Sensor(2)"/>
<element name="JP5" library="SparkFun-Connectors" package="1X05_LOCK" value="Debug"/>
<element name="JP6" library="SparkFun-Connectors" package="1X03_LOCK" value="Choose VCC"/>
<element name="U4" library="SparkFun-DigitalIC" package="SO08" value="FM24V02"/>
<element name="R2" library="SparkFun-Resistors" package="0805" value="15k">
<attribute name="PROD_ID" value="RES-11622"/>
</element>
<element name="R3" library="SparkFun-Resistors" package="0805" value="15k">
<attribute name="PROD_ID" value="RES-11622"/>
</element>
<element name="D6" library="SparkFun-DiscreteSemi" package="DO-216AA" value="DIODE-SCHOTTKYUPS115UE3/TR7">
<attribute name="NAME"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="JP3" pad="2"/>
<contactref element="JP1" pad="1"/>
<contactref element="C1" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="D4" pad="9"/>
<contactref element="D2" pad="9"/>
<contactref element="D3" pad="9"/>
<contactref element="C3" pad="2"/>
<contactref element="U2" pad="GND"/>
<contactref element="C4" pad="2"/>
<contactref element="U2" pad="8"/>
<contactref element="C6" pad="2"/>
<contactref element="U1" pad="4"/>
<contactref element="C7" pad="2"/>
<contactref element="D5" pad="9"/>
<contactref element="JP4" pad="2"/>
<contactref element="JP5" pad="1"/>
<contactref element="JP6" pad="1"/>
<contactref element="U4" pad="1"/>
<contactref element="U4" pad="4"/>
<contactref element="U4" pad="3"/>
<contactref element="U4" pad="2"/>
<contactref element="U4" pad="7"/>
</signal>
<signal name="VCC">
<contactref element="U3" pad="2"/>
<contactref element="U2" pad="6"/>
<contactref element="C6" pad="1"/>
<contactref element="U1" pad="8"/>
<contactref element="R1" pad="2"/>
<contactref element="C7" pad="1"/>
<contactref element="JP5" pad="4"/>
<contactref element="U4" pad="8"/>
<contactref element="R2" pad="2"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="RESET">
<contactref element="U1" pad="1"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="ADC3">
<contactref element="U1" pad="2"/>
<contactref element="JP4" pad="1"/>
</signal>
<signal name="ADC2">
<contactref element="JP3" pad="1"/>
<contactref element="U1" pad="3"/>
</signal>
<signal name="SCL">
<contactref element="U1" pad="7"/>
<contactref element="JP5" pad="3"/>
<contactref element="U4" pad="6"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="SDA">
<contactref element="U1" pad="5"/>
<contactref element="JP5" pad="2"/>
<contactref element="U4" pad="5"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="D1" pad="A"/>
<contactref element="D4" pad="16"/>
<contactref element="D2" pad="16"/>
<contactref element="D3" pad="16"/>
<contactref element="D5" pad="16"/>
</signal>
<signal name="N$1">
<contactref element="C5" pad="2"/>
<contactref element="U2" pad="3"/>
</signal>
<signal name="PGOOD">
<contactref element="U2" pad="10"/>
<contactref element="U1" pad="6"/>
<contactref element="JP5" pad="5"/>
</signal>
<signal name="N$6">
<contactref element="U2" pad="5"/>
<contactref element="U3" pad="1"/>
</signal>
<signal name="VIN2">
<contactref element="C4" pad="1"/>
<contactref element="U2" pad="7"/>
<contactref element="JP6" pad="3"/>
</signal>
<signal name="VIN">
<contactref element="C5" pad="1"/>
<contactref element="U2" pad="4"/>
<contactref element="D1" pad="C"/>
<contactref element="C1" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="C3" pad="1"/>
<contactref element="D6" pad="C"/>
</signal>
<signal name="PZ2">
<contactref element="U2" pad="2"/>
<contactref element="JP2" pad="1"/>
</signal>
<signal name="PZ1">
<contactref element="U2" pad="1"/>
<contactref element="JP2" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="U2" pad="9"/>
<contactref element="JP6" pad="2"/>
</signal>
<signal name="N$4">
<contactref element="D6" pad="A"/>
<contactref element="JP1" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
