<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.2.2">
<drawing>
<board>
<plain>
<wire x1="0" y1="39.37" x2="0" y2="3.81" width="0" layer="20"/>
<wire x1="0" y1="3.81" x2="3.81" y2="0" width="0" layer="20" curve="90"/>
<wire x1="3.81" y1="0" x2="13.97" y2="0" width="0" layer="20"/>
<wire x1="13.97" y1="0" x2="17.78" y2="3.81" width="0" layer="20" curve="90"/>
<wire x1="17.78" y1="3.81" x2="17.78" y2="39.37" width="0" layer="20"/>
<wire x1="17.78" y1="39.37" x2="13.97" y2="43.18" width="0" layer="20" curve="90"/>
<wire x1="13.97" y1="43.18" x2="3.81" y2="43.18" width="0" layer="20"/>
<wire x1="3.81" y1="43.18" x2="0" y2="39.37" width="0" layer="20" curve="90"/>
<text>TX1</text>
<text>RX0</text>
<text>RST</text>
<text>GND</text>
<text>D2</text>
<text>D3</text>
<text>D4</text>
<text>D5</text>
<text>D6</text>
<text>D7</text>
<text>D8</text>
<text>D9</text>
<text>D10</text>
<text>D11</text>
<text>D12</text>
<text>D13</text>
<text>3V3</text>
<text>REF</text>
<text>A0</text>
<text>A1</text>
<text>A2</text>
<text>A3</text>
<text>A4</text>
<text>A5</text>
<text>A6</text>
<text>A7</text>
<text>5V</text>
<text>RST</text>
<text>GND</text>
<text>VIN</text>
<text>1</text>
<text>ICSP</text>
<text>TX</text>
<text>RX</text>
<text>PWR</text>
<text>RST</text>
<text>L</text>
<text>SEED</text>
<text>V1.0</text>
<text>*</text>
<text>*</text>
<text>*</text>
<text>*</text>
<text>*</text>
<text>*</text>
</plain>
<libraries>
<library name="MySMD">
<packages>
<package name="QFP032">
</package>
<package name="CAP0805-NP">
</package>
<package name="TAN-A">
</package>
<package name="SOT223">
</package>
<package name="LED0805">
</package>
<package name="SOD-123">
</package>
<package name="157SW">
</package>
<package name="RES4NT">
</package>
</packages>
</library>
<library name="MySMD2">
<packages>
<package name="SSOP28">
</package>
<package name="RESONATOR">
</package>
</packages>
</library>
<library name="MyCON2">
<packages>
<package name="USB-MINI-B_2">
</package>
<package name="HEAD15-NOSS">
</package>
<package name="HEAD15-NOSS-1">
</package>
<package name="HEAD3X2">
</package>
</packages>
</library>
<library name="SparkFun">
<packages>
<package name="FIDUCIAL-1X2">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U1" library="MySMD" package="QFP032" value="ATMEGA168-20AU">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="MySMD" package="CAP0805-NP" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="MySMD" package="CAP0805-NP" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="MySMD" package="CAP0805-NP" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="MySMD" package="TAN-A" value="4.7uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="MySMD" package="TAN-A" value="4.7uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C7" library="MySMD" package="CAP0805-NP" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C9" library="MySMD" package="CAP0805-NP" value="0.1uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U3" library="MySMD" package="SOT223" value="UA78M05">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED1" library="MySMD" package="LED0805" value="RED_RX">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED2" library="MySMD" package="LED0805" value="GREEN_TX">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED3" library="MySMD" package="LED0805" value="L_AMBER">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED4" library="MySMD" package="LED0805" value="BLUE">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="MySMD" package="SOD-123" value="MBR0520">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SW1" library="MySMD" package="157SW" value="RESET">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="RP1" library="MySMD" package="RES4NT" value="1K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="RP2" library="MySMD" package="RES4NT" value="330">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U2" library="MySMD2" package="SSOP28" value="FT232RL">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J3" library="MyCON2" package="USB-MINI-B_2" value="USB-MINI-B%C">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Y1" library="MySMD2" package="RESONATOR" value="16MHz">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J1" library="MyCON2" package="HEAD15-NOSS" value="HEAD15-NOSS">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J2" library="MyCON2" package="HEAD15-NOSS-1" value="HEAD15-NOSS-1">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J4" library="MyCON2" package="HEAD3X2" value="HEAD3X2">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$4" library="SparkFun" package="FIDUCIAL-1X2" value="FIDUCIAL1X2"/>
<element name="U$37" library="SparkFun" package="FIDUCIAL-1X2" value="FIDUCIAL1X2"/>
<element name="U$53" library="SparkFun" package="FIDUCIAL-1X2" value="FIDUCIAL1X2"/>
<element name="U$54" library="SparkFun" package="FIDUCIAL-1X2" value="FIDUCIAL1X2"/>
</elements>
<signals>
<signal name="D5">
<contactref element="U1" pad="9"/>
<contactref element="J1" pad="8"/>
</signal>
<signal name="D4">
<contactref element="U1" pad="2"/>
<contactref element="J1" pad="7"/>
</signal>
<signal name="D3">
<contactref element="U1" pad="1"/>
<contactref element="J1" pad="6"/>
</signal>
<signal name="D2">
<contactref element="U1" pad="32"/>
<contactref element="J1" pad="5"/>
</signal>
<signal name="RESET">
<contactref element="C4" pad="1"/>
<contactref element="SW1" pad="2"/>
<contactref element="U1" pad="29"/>
<contactref element="J2" pad="3"/>
<contactref element="J1" pad="3"/>
<contactref element="J4" pad="5"/>
<contactref element="RP1" pad="4"/>
</signal>
<signal name="D1/TX">
<contactref element="U1" pad="31"/>
<contactref element="J1" pad="1"/>
<contactref element="RP1" pad="3"/>
</signal>
<signal name="D6">
<contactref element="U1" pad="10"/>
<contactref element="J1" pad="9"/>
</signal>
<signal name="D7">
<contactref element="U1" pad="11"/>
<contactref element="J1" pad="10"/>
</signal>
<signal name="D8">
<contactref element="U1" pad="12"/>
<contactref element="J1" pad="11"/>
</signal>
<signal name="D9">
<contactref element="U1" pad="13"/>
<contactref element="J1" pad="12"/>
</signal>
<signal name="D10">
<contactref element="U1" pad="14"/>
<contactref element="J1" pad="13"/>
</signal>
<signal name="D11/MOSI">
<contactref element="U1" pad="15"/>
<contactref element="J1" pad="14"/>
<contactref element="J4" pad="4"/>
</signal>
<signal name="D12/MISO">
<contactref element="U1" pad="16"/>
<contactref element="J1" pad="15"/>
<contactref element="J4" pad="1"/>
</signal>
<signal name="A3">
<contactref element="U1" pad="26"/>
<contactref element="J2" pad="9"/>
</signal>
<signal name="A2">
<contactref element="U1" pad="25"/>
<contactref element="J2" pad="10"/>
</signal>
<signal name="A1">
<contactref element="U1" pad="24"/>
<contactref element="J2" pad="11"/>
</signal>
<signal name="A0">
<contactref element="U1" pad="23"/>
<contactref element="J2" pad="12"/>
</signal>
<signal name="A4">
<contactref element="U1" pad="27"/>
<contactref element="J2" pad="8"/>
</signal>
<signal name="A5">
<contactref element="U1" pad="28"/>
<contactref element="J2" pad="7"/>
</signal>
<signal name="A6">
<contactref element="U1" pad="19"/>
<contactref element="J2" pad="6"/>
</signal>
<signal name="A7">
<contactref element="U1" pad="22"/>
<contactref element="J2" pad="5"/>
</signal>
<signal name="AREF">
<contactref element="U1" pad="20"/>
<contactref element="C1" pad="1"/>
<contactref element="J2" pad="13"/>
</signal>
<signal name="D13/SCK">
<contactref element="U1" pad="17"/>
<contactref element="J2" pad="15"/>
<contactref element="J4" pad="3"/>
<contactref element="RP2" pad="1"/>
</signal>
<signal name="COM">
<contactref element="C1" pad="2"/>
<contactref element="U1" pad="21"/>
<contactref element="U1" pad="3"/>
<contactref element="U1" pad="5"/>
<contactref element="C3" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="C8" pad="2"/>
<contactref element="C9" pad="2"/>
<contactref element="C7" pad="2"/>
<contactref element="SW1" pad="1"/>
<contactref element="U3" pad="2"/>
<contactref element="U3" pad="4"/>
<contactref element="LED4" pad="1"/>
<contactref element="LED3" pad="1"/>
<contactref element="U2" pad="25"/>
<contactref element="U2" pad="7"/>
<contactref element="U2" pad="18"/>
<contactref element="U2" pad="21"/>
<contactref element="J3" pad="1"/>
<contactref element="Y1" pad="2"/>
<contactref element="J2" pad="2"/>
<contactref element="J1" pad="4"/>
<contactref element="J4" pad="6"/>
<contactref element="J3" pad="7"/>
<contactref element="J3" pad="9"/>
<contactref element="J3" pad="8"/>
<contactref element="J3" pad="6"/>
</signal>
<signal name="+5V">
<contactref element="U3" pad="3"/>
<contactref element="U1" pad="4"/>
<contactref element="U1" pad="6"/>
<contactref element="U1" pad="18"/>
<contactref element="C3" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="D1" pad="1"/>
<contactref element="J2" pad="4"/>
<contactref element="J4" pad="2"/>
<contactref element="RP1" pad="5"/>
<contactref element="U2" pad="20"/>
<contactref element="LED1" pad="2"/>
<contactref element="LED2" pad="2"/>
<contactref element="U2" pad="4"/>
<contactref element="RP2" pad="2"/>
</signal>
<signal name="VIN">
<contactref element="U3" pad="1"/>
<contactref element="J2" pad="1"/>
</signal>
<signal name="3V3">
<contactref element="C7" pad="1"/>
<contactref element="U2" pad="17"/>
<contactref element="J2" pad="14"/>
</signal>
<signal name="D0/RX">
<contactref element="U1" pad="30"/>
<contactref element="J1" pad="2"/>
<contactref element="RP1" pad="2"/>
</signal>
<signal name="VUSB">
<contactref element="D1" pad="2"/>
<contactref element="C8" pad="1"/>
<contactref element="C9" pad="1"/>
<contactref element="J3" pad="5"/>
</signal>
<signal name="N$4">
<contactref element="C4" pad="2"/>
<contactref element="U2" pad="2"/>
</signal>
<signal name="RX">
<contactref element="U2" pad="1"/>
<contactref element="RP1" pad="7"/>
</signal>
<signal name="TX">
<contactref element="U2" pad="5"/>
<contactref element="RP1" pad="6"/>
</signal>
<signal name="N$5">
<contactref element="U2" pad="15"/>
<contactref element="J3" pad="3"/>
</signal>
<signal name="N$6">
<contactref element="U2" pad="16"/>
<contactref element="J3" pad="4"/>
</signal>
<signal name="N$3">
<contactref element="LED4" pad="2"/>
<contactref element="RP2" pad="7"/>
</signal>
<signal name="N$8">
<contactref element="U2" pad="23"/>
<contactref element="RP2" pad="3"/>
</signal>
<signal name="N$9">
<contactref element="U2" pad="22"/>
<contactref element="RP2" pad="4"/>
</signal>
<signal name="N$12">
<contactref element="U2" pad="11"/>
</signal>
<signal name="N$13">
<contactref element="U2" pad="6"/>
</signal>
<signal name="N$14">
<contactref element="U2" pad="8"/>
</signal>
<signal name="N$15">
<contactref element="U2" pad="9"/>
</signal>
<signal name="N$16">
<contactref element="U2" pad="10"/>
</signal>
<signal name="N$17">
<contactref element="U2" pad="28"/>
</signal>
<signal name="N$18">
<contactref element="U2" pad="27"/>
</signal>
<signal name="N$19">
<contactref element="U2" pad="24"/>
</signal>
<signal name="N$20">
<contactref element="U2" pad="13"/>
</signal>
<signal name="N$21">
<contactref element="U2" pad="14"/>
</signal>
<signal name="N$22">
<contactref element="U2" pad="12"/>
</signal>
<signal name="N$23">
<contactref element="U2" pad="19"/>
</signal>
<signal name="N$26">
<contactref element="U2" pad="26"/>
</signal>
<signal name="N$27">
<contactref element="U2" pad="3"/>
</signal>
<signal name="N$2">
<contactref element="U1" pad="7"/>
<contactref element="Y1" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="U1" pad="8"/>
<contactref element="Y1" pad="3"/>
</signal>
<signal name="N$24">
<contactref element="RP1" pad="1"/>
</signal>
<signal name="N$25">
<contactref element="RP1" pad="8"/>
</signal>
<signal name="N$7">
<contactref element="RP2" pad="8"/>
<contactref element="LED3" pad="2"/>
</signal>
<signal name="N$10">
<contactref element="RP2" pad="6"/>
<contactref element="LED1" pad="1"/>
</signal>
<signal name="N$11">
<contactref element="RP2" pad="5"/>
<contactref element="LED2" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
