<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.5.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="72.01" y2="0" width="0" layer="20"/>
<wire x1="72.01" y1="0" x2="72.01" y2="72.52" width="0" layer="20"/>
<wire x1="72.01" y1="72.52" x2="0" y2="72.52" width="0" layer="20"/>
<wire x1="0" y1="72.52" x2="0" y2="0" width="0" layer="20"/>
<text>G</text>
<text>G</text>
<text>+</text>
<text>+</text>
<text>RX</text>
<text>G</text>
<circle x="36" y="36" radius="35" width="0.3048" layer="20"/>
</plain>
<libraries>
<library name="fab">
<packages>
<package name="C1206FAB">
</package>
<package name="2X03SMD">
</package>
<package name="R1206FAB">
</package>
<package name="1X06SMD">
</package>
<package name="EFOBM">
</package>
<package name="SOIC14">
<description>&lt;b&gt;Small Outline Package&lt;/b&gt;</description>
</package>
<package name="2X02SMD">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="FTDI1" library="fab" package="1X06SMD" value="FTDI-SMD-HEADER"/>
<element name="IC2" library="fab" package="SOIC14" value="ATTINY44-SSU"/>
<element name="20MHZ1" library="fab" package="EFOBM" value="RESONATOR"/>
<element name="C1" library="fab" package="C1206FAB" value="1uF"/>
<element name="R1_10K1" library="fab" package="R1206FAB" value="10K"/>
<element name="PROGRAMMER" library="fab" package="2X03SMD" value="AVRISPSMD"/>
<element name="R3_LED" library="fab" package="R1206FAB" value="499 ohm"/>
<element name="R2_LED" library="fab" package="R1206FAB" value="499 ohm"/>
<element name="NTC_CONNECTOR" library="fab" package="2X02SMD" value=""/>
<element name="R4_LED" library="fab" package="R1206FAB" value="499 ohm"/>
<element name="LED_CONNECTOR" library="fab" package="2X03SMD" value=""/>
<element name="R5" library="fab" package="R1206FAB" value="10K"/>
<element name="BUTTON_CONNECTOR" library="fab" package="2X02SMD" value=""/>
<element name="LCD_CONNECTOR" library="fab" package="2X02SMD" value="Temp_LCD"/>
<element name="C2_1UF" library="fab" package="C1206FAB" value="1uF"/>
</elements>
<signals>
<signal name="GND">
<contactref element="C1" pad="2"/>
<contactref element="NTC_CONNECTOR" pad="3"/>
<contactref element="LED_CONNECTOR" pad="1"/>
<contactref element="LED_CONNECTOR" pad="3"/>
<contactref element="LED_CONNECTOR" pad="5"/>
<contactref element="PROGRAMMER" pad="6"/>
<contactref element="20MHZ1" pad="2"/>
<contactref element="IC2" pad="14"/>
<contactref element="FTDI1" pad="1"/>
<contactref element="LCD_CONNECTOR" pad="1"/>
<contactref element="C2_1UF" pad="2"/>
<contactref element="BUTTON_CONNECTOR" pad="3"/>
</signal>
<signal name="RX_SCK">
<contactref element="FTDI1" pad="5"/>
<contactref element="IC2" pad="9"/>
<contactref element="PROGRAMMER" pad="3"/>
<contactref element="LCD_CONNECTOR" pad="4"/>
</signal>
<signal name="R2">
<contactref element="R2_LED" pad="2"/>
<contactref element="LED_CONNECTOR" pad="2"/>
</signal>
<signal name="GREEN">
<contactref element="R3_LED" pad="1"/>
<contactref element="IC2" pad="6"/>
</signal>
<signal name="RED">
<contactref element="IC2" pad="5"/>
<contactref element="R2_LED" pad="1"/>
</signal>
<signal name="TX">
<contactref element="IC2" pad="12"/>
<contactref element="FTDI1" pad="4"/>
<contactref element="LCD_CONNECTOR" pad="2"/>
</signal>
<signal name="PIN_R">
<contactref element="IC2" pad="11"/>
<contactref element="NTC_CONNECTOR" pad="4"/>
</signal>
<signal name="PIN_TEMP">
<contactref element="IC2" pad="10"/>
<contactref element="NTC_CONNECTOR" pad="2"/>
</signal>
<signal name="VCC">
<contactref element="NTC_CONNECTOR" pad="1"/>
<contactref element="R4_LED" pad="1"/>
<contactref element="PROGRAMMER" pad="2"/>
<contactref element="IC2" pad="1"/>
<contactref element="FTDI1" pad="3"/>
<contactref element="R1_10K1" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="R5" pad="1"/>
<contactref element="LCD_CONNECTOR" pad="3"/>
</signal>
<signal name="R4">
<contactref element="LED_CONNECTOR" pad="6"/>
<contactref element="R4_LED" pad="2"/>
</signal>
<signal name="MOSI">
<contactref element="PROGRAMMER" pad="4"/>
<contactref element="IC2" pad="7"/>
</signal>
<signal name="MISO">
<contactref element="PROGRAMMER" pad="1"/>
<contactref element="IC2" pad="8"/>
</signal>
<signal name="RST">
<contactref element="PROGRAMMER" pad="5"/>
<contactref element="IC2" pad="4"/>
<contactref element="R1_10K1" pad="2"/>
</signal>
<signal name="N$1">
<contactref element="IC2" pad="2"/>
<contactref element="20MHZ1" pad="1"/>
</signal>
<signal name="N$10">
<contactref element="20MHZ1" pad="3"/>
<contactref element="IC2" pad="3"/>
</signal>
<signal name="BUTTON">
<contactref element="IC2" pad="13"/>
<contactref element="R5" pad="2"/>
<contactref element="BUTTON_CONNECTOR" pad="1"/>
<contactref element="C2_1UF" pad="1"/>
</signal>
<signal name="R3">
<contactref element="LED_CONNECTOR" pad="4"/>
<contactref element="R3_LED" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
