<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.6.2">
<drawing>
<board>
<plain>
<wire x1="25.4" y1="0" x2="25.4" y2="25.4" width="0" layer="20"/>
<wire x1="25.4" y1="25.4" x2="0" y2="25.4" width="0" layer="20"/>
<wire x1="0" y1="25.4" x2="0" y2="0" width="0" layer="20"/>
<wire x1="0" y1="0" x2="25.4" y2="0" width="0" layer="20"/>
<wire x1="1.77" y1="1.27" x2="0.77" y2="1.27" width="0" layer="20" curve="-180"/>
<wire x1="0.77" y1="1.27" x2="1.77" y2="1.27" width="0" layer="20" curve="-180"/>
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<text>1"²</text>
<text>Arduino Uno</text>
<text>Rev 1
Created by Adan</text>
</plain>
<libraries>
<library name="SparkFun-IC-Microcontroller">
<description>&lt;h3&gt;SparkFun Microcontrollers&lt;/h3&gt;
This library contains microcontrollers.
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&lt;br&gt;
&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;
&lt;br&gt;
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="TQFP32-08">
<description>&lt;B&gt;Thin Plasic Quad Flat Package&lt;/B&gt; Grid 0.8 mm</description>
</package>
</packages>
</library>
<library name="SparkFun-Connectors">
<description>&lt;h3&gt;SparkFun Connectors&lt;/h3&gt;
This library contains electrically-functional connectors. 
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&lt;br&gt;
&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;
&lt;br&gt;
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="6_PIN_SERIAL_TARGET_SIDE_W_SILK">
<description>&lt;h3&gt;6 pin Serial Target - Right Angle  SMT with Silk&lt;/h3&gt;
Package for devices meant to mate to an FTDI connector.
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count:6&lt;/li&gt;
&lt;li&gt;Pin pitch: 0.1"&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;6_Pin_Serial_Target&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
<package name="1X08">
<description>&lt;h3&gt;Plated Through Hole -8 Pin&lt;/h3&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count:8&lt;/li&gt;
&lt;li&gt;Pin pitch:0.1"&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;CONN_08&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Clocks">
<description>&lt;h3&gt;SparkFun Clocks, Oscillators and Resonators&lt;/h3&gt;
This library contains the real-time clocks, oscillators, resonators, and crystals we use. 
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&lt;br&gt;
&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;
&lt;br&gt;
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="RESONATOR-SMD-3.2X1.3">
<description>&lt;h3&gt;3.2x1.3mm 3-Pin SMD Resonator&lt;/h3&gt;
&lt;p&gt;&lt;a href="http://www.murata.com/~/media/webrenewal/support/library/catalog/products/timingdevice/ceralock/p16e.ashx"&gt;Example datasheet&lt;/a&gt; (CSTCE_VH3L)&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Switches">
<description>&lt;h3&gt;SparkFun Switches, Buttons, Encoders&lt;/h3&gt;
In this library you'll find switches, buttons, joysticks, and anything that moves to create or disrupt an electrical connection.
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&lt;br&gt;
&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;
&lt;br&gt;
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="TACTILE_SWITCH_SMD_6.0X3.5MM">
<description>&lt;h3&gt;Momentary Switch (Pushbutton) - SPST - SMD, 6.0 x 3.5 mm&lt;/h3&gt;
&lt;p&gt;Normally-open (NO) SPST momentary switches (buttons, pushbuttons).&lt;/p&gt;
&lt;p&gt;&lt;a href="https://www.sparkfun.com/datasheets/Components/1101.pdf"&gt;Datasheet&lt;/a&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-Resistors">
<description>&lt;h3&gt;SparkFun Resistors&lt;/h3&gt;
This library contains resistors. Reference designator:R. 
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&lt;br&gt;
&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;
&lt;br&gt;
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="0402">
<description>&lt;p&gt;&lt;b&gt;Generic 1005 (0402) package&lt;/b&gt;&lt;/p&gt;
&lt;p&gt;0.2mm courtyard excess rounded to nearest 0.05mm.&lt;/p&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U1" library="SparkFun-IC-Microcontroller" package="TQFP32-08" value="ATMEGA328P_TQFP">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="IC-09069"/>
<attribute name="VALUE"/>
</element>
<element name="PROG" library="SparkFun-Connectors" package="6_PIN_SERIAL_TARGET_SIDE_W_SILK" value=""/>
<element name="Y1" library="SparkFun-Clocks" package="RESONATOR-SMD-3.2X1.3" value="16MHz">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="XTAL-08900"/>
</element>
<element name="RESET" library="SparkFun-Switches" package="TACTILE_SWITCH_SMD_6.0X3.5MM" value="MOMENTARY-SWITCH-SPST-SMD-6.0X3.5MM">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="SWCH-14278"/>
<attribute name="SF_SKU" value="COM-08229"/>
</element>
<element name="R1" library="SparkFun-Resistors" package="0402" value="10k">
<attribute name="NAME"/>
<attribute name="PROD_ID" value="RES-14241"/>
</element>
<element name="J1" library="SparkFun-Connectors" package="1X08" value="DNP">
<attribute name="PROD_ID" value="CONN-08438"/>
</element>
<element name="J2" library="SparkFun-Connectors" package="1X08" value="DNP">
<attribute name="PROD_ID" value="CONN-08438"/>
</element>
<element name="J3" library="SparkFun-Connectors" package="1X08" value="DNP">
<attribute name="PROD_ID" value="CONN-08438"/>
</element>
</elements>
<signals>
<signal name="5V">
<contactref element="U1" pad="18"/>
<contactref element="U1" pad="6"/>
<contactref element="U1" pad="4"/>
<contactref element="PROG" pad="4"/>
<contactref element="R1" pad="2"/>
<contactref element="J3" pad="8"/>
</signal>
<signal name="GND">
<contactref element="U1" pad="3"/>
<contactref element="U1" pad="5"/>
<contactref element="U1" pad="21"/>
<contactref element="Y1" pad="2"/>
<contactref element="PROG" pad="6"/>
<contactref element="RESET" pad="1"/>
<contactref element="PROG" pad="5"/>
<contactref element="J3" pad="7"/>
</signal>
<signal name="N$1">
<contactref element="U1" pad="8"/>
<contactref element="Y1" pad="3"/>
</signal>
<signal name="N$2">
<contactref element="U1" pad="7"/>
<contactref element="Y1" pad="1"/>
</signal>
<signal name="DTR">
<contactref element="RESET" pad="2"/>
<contactref element="U1" pad="29"/>
<contactref element="R1" pad="1"/>
<contactref element="PROG" pad="1"/>
<contactref element="J3" pad="5"/>
</signal>
<signal name="TXO">
<contactref element="PROG" pad="3"/>
<contactref element="U1" pad="31"/>
<contactref element="J1" pad="2"/>
</signal>
<signal name="RXI">
<contactref element="PROG" pad="2"/>
<contactref element="U1" pad="30"/>
<contactref element="J1" pad="1"/>
</signal>
<signal name="D2">
<contactref element="U1" pad="32"/>
<contactref element="J1" pad="3"/>
</signal>
<signal name="D3">
<contactref element="U1" pad="1"/>
<contactref element="J1" pad="4"/>
</signal>
<signal name="D4">
<contactref element="U1" pad="2"/>
<contactref element="J1" pad="5"/>
</signal>
<signal name="D5">
<contactref element="U1" pad="9"/>
<contactref element="J1" pad="6"/>
</signal>
<signal name="D6">
<contactref element="U1" pad="10"/>
<contactref element="J1" pad="7"/>
</signal>
<signal name="D7">
<contactref element="U1" pad="11"/>
<contactref element="J1" pad="8"/>
</signal>
<signal name="D8">
<contactref element="U1" pad="12"/>
<contactref element="J2" pad="1"/>
</signal>
<signal name="D9">
<contactref element="U1" pad="13"/>
<contactref element="J2" pad="2"/>
</signal>
<signal name="CS">
<contactref element="U1" pad="14"/>
<contactref element="J2" pad="3"/>
</signal>
<signal name="COPI">
<contactref element="U1" pad="15"/>
<contactref element="J2" pad="4"/>
</signal>
<signal name="CIPO">
<contactref element="U1" pad="16"/>
<contactref element="J2" pad="5"/>
</signal>
<signal name="SCK">
<contactref element="U1" pad="17"/>
<contactref element="J2" pad="6"/>
</signal>
<signal name="SCL">
<contactref element="J2" pad="7"/>
<contactref element="U1" pad="27"/>
</signal>
<signal name="SDA">
<contactref element="J2" pad="8"/>
<contactref element="U1" pad="28"/>
</signal>
<signal name="AREF">
<contactref element="U1" pad="20"/>
<contactref element="J3" pad="6"/>
</signal>
<signal name="A0">
<contactref element="U1" pad="23"/>
<contactref element="J3" pad="1"/>
</signal>
<signal name="A1">
<contactref element="U1" pad="24"/>
<contactref element="J3" pad="2"/>
</signal>
<signal name="A2">
<contactref element="U1" pad="25"/>
<contactref element="J3" pad="3"/>
</signal>
<signal name="A3">
<contactref element="U1" pad="26"/>
<contactref element="J3" pad="4"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
