<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.1.3">
<drawing>
<board>
<plain>
<wire x1="20.32" y1="16.51" x2="63.17" y2="16.51" width="0" layer="20"/>
<wire x1="63.17" y1="16.51" x2="63.17" y2="69.84" width="0" layer="20"/>
<wire x1="63.17" y1="69.84" x2="20.32" y2="69.84" width="0" layer="20"/>
<wire x1="20.32" y1="69.84" x2="20.32" y2="16.51" width="0" layer="20"/>
<wire x1="63.5" y1="16.51" x2="20.32" y2="16.51" width="0.1524" layer="20"/>
<wire x1="20.32" y1="16.51" x2="20.32" y2="69.85" width="0.1524" layer="20"/>
<wire x1="20.32" y1="69.85" x2="63.5" y2="69.85" width="0.1524" layer="20"/>
<wire x1="63.5" y1="69.85" x2="63.5" y2="16.51" width="0.1524" layer="20"/>
<text>Halloween Board
v 2
Russ Handorf</text>
</plain>
<libraries>
<library name="adafruit">
<packages>
<package name="DIL28-3">
<description>&lt;B&gt;Dual In Line&lt;/B&gt;&lt;p&gt;
package type P</description>
</package>
</packages>
</library>
<library name="SparkFun-Capacitors">
<description>&lt;h3&gt;SparkFun Capacitors&lt;/h3&gt;
This library contains capacitors. 
&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="CAP-PTH-SMALL-KIT">
<description>&lt;h3&gt;CAP-PTH-SMALL-KIT&lt;/h3&gt;
Commonly used for small ceramic capacitors. Like our 0.1uF (http://www.sparkfun.com/products/8375) or 22pF caps (http://www.sparkfun.com/products/8571).&lt;br&gt;
&lt;br&gt;
&lt;b&gt;Warning:&lt;/b&gt; This is the KIT version of this package. This package has a smaller diameter top stop mask, which doesn't cover the diameter of the pad. This means only the bottom side of the pads' copper will be exposed. You'll only be able to solder to the bottom side.</description>
</package>
<package name="CAP-PTH-2.54">
<description>2 PTH spaced 0.1" apart</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="FTDI_BASIC">
<description>&lt;h3&gt;FTDI Basic &lt;/h3&gt;
Includes tDocu labels for end pins that match the FTDI Basic connection.
&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_Cable&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
<package name="SCREWTERMINAL-5MM-3">
<description>&lt;h3&gt;Screw Terminal  5mm Pitch -3 Pin PTH&lt;/h3&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 3&lt;/li&gt;
&lt;li&gt;Pin pitch: 5mm/197mil&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href=”https://www.sparkfun.com/datasheets/Prototyping/Screw-Terminal-5mm.pdf”&gt;Datasheet referenced for footprint&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;CONN_03&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
<package name="SCREWTERMINAL-5MM-2">
<description>&lt;h3&gt;Screw Terminal  5mm Pitch -2 Pin PTH&lt;/h3&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Pin pitch: 5mm/197mil&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href=”https://www.sparkfun.com/datasheets/Prototyping/Screw-Terminal-5mm.pdf”&gt;Datasheet referenced for footprint&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;CONN_02&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
</package>
<package name="USB-B-PTH">
<description>&lt;h3&gt;USB Type B Female PTH Mounted&lt;/h3&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count:4 main, 2 shield&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href=”https://www.sparkfun.com/datasheets/Prototyping/USB-B%20Connector.pdf”&gt;Datasheet referenced for footprint&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;USB_B&lt;/li&gt;
&lt;/ul&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="AXIAL-0.3">
<description>&lt;h3&gt;AXIAL-0.3&lt;/h3&gt;
&lt;p&gt;Commonly used for 1/4W through-hole resistors. 0.3" pitch between holes.&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="HC49US">
<description>&lt;h3&gt;HC49/US 11.6x4.6mm PTH Crystal&lt;/h3&gt;
&lt;p&gt;&lt;a href="https://www.digikey.com/Web%20Export/Supplier%20Content/Citizen_300/PDF/Citizen_HC49US.pdf?redirected=1"&gt;Example Datasheet&lt;/a&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C2" library="SparkFun-Capacitors" package="CAP-PTH-SMALL-KIT" value="0.1uF">
<attribute name="PROD_ID" value="CAP-08370"/>
</element>
<element name="C6" library="SparkFun-Capacitors" package="CAP-PTH-2.54" value="22pF">
<attribute name="PROD_ID" value="CAP-09128"/>
</element>
<element name="C7" library="SparkFun-Capacitors" package="CAP-PTH-2.54" value="22pF">
<attribute name="PROD_ID" value="CAP-09128"/>
</element>
<element name="IC1" library="adafruit" package="DIL28-3" value="ATMEGA168-20P"/>
<element name="J1" library="SparkFun-Connectors" package="FTDI_BASIC" value="6_PIN_SERIAL_CABLEPTH"/>
<element name="R1" library="SparkFun-Resistors" package="AXIAL-0.3" value=" 10k">
<attribute name="PROD_ID" value=" "/>
</element>
<element name="Y1" library="SparkFun-Clocks" package="HC49US" value="16MHz">
<attribute name="PROD_ID" value="XTAL-08181"/>
<attribute name="SF_ID" value="COM-00536"/>
</element>
<element name="J2" library="SparkFun-Connectors" package="SCREWTERMINAL-5MM-3" value="">
<attribute name="PROD_ID" value="CONN-10134"/>
<attribute name="SF_SKU" value="PRT-08433"/>
</element>
<element name="J4" library="SparkFun-Connectors" package="SCREWTERMINAL-5MM-2" value="">
<attribute name="SF_SKU" value="PRT-08432"/>
</element>
<element name="J3" library="SparkFun-Connectors" package="USB-B-PTH" value="USB_B_PTH">
<attribute name="PROD_ID" value="CONN-08278"/>
<attribute name="SF_ID" value="PRT-00139"/>
</element>
</elements>
<signals>
<signal name="VCC">
<contactref element="R1" pad="P$2"/>
<contactref element="IC1" pad="7"/>
<contactref element="IC1" pad="20"/>
<contactref element="J1" pad="VCC"/>
<contactref element="J2" pad="1"/>
<contactref element="J3" pad="VBUS"/>
</signal>
<signal name="GND">
<contactref element="IC1" pad="22"/>
<contactref element="IC1" pad="8"/>
<contactref element="J1" pad="GND"/>
<contactref element="C6" pad="2"/>
<contactref element="C7" pad="2"/>
<contactref element="J4" pad="2"/>
<contactref element="J2" pad="3"/>
<contactref element="J3" pad="GND"/>
<contactref element="J3" pad="SHLD2"/>
<contactref element="J3" pad="SHLD1"/>
</signal>
<signal name="CTS">
<contactref element="J1" pad="CTS"/>
<contactref element="IC1" pad="18"/>
</signal>
<signal name="RX">
<contactref element="J1" pad="TXO"/>
<contactref element="IC1" pad="2"/>
</signal>
<signal name="TX">
<contactref element="J1" pad="RXI"/>
<contactref element="IC1" pad="3"/>
</signal>
<signal name="DTR">
<contactref element="J1" pad="DTR"/>
<contactref element="C2" pad="1"/>
</signal>
<signal name="RST">
<contactref element="IC1" pad="1"/>
<contactref element="R1" pad="P$1"/>
<contactref element="C2" pad="2"/>
</signal>
<signal name="CS">
<contactref element="IC1" pad="16"/>
<contactref element="J4" pad="1"/>
</signal>
<signal name="RTS">
<contactref element="IC1" pad="17"/>
</signal>
<signal name="SCK">
<contactref element="IC1" pad="19"/>
</signal>
<signal name="N$1">
<contactref element="IC1" pad="9"/>
<contactref element="Y1" pad="1"/>
<contactref element="C6" pad="1"/>
</signal>
<signal name="N$4">
<contactref element="IC1" pad="10"/>
<contactref element="Y1" pad="2"/>
<contactref element="C7" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="IC1" pad="15"/>
<contactref element="J2" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
