<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.3.0">
<drawing>
<schematic>
<libraries>
<library name="fab">
<packages>
<package name="C1206">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;</description>
</package>
<package name="C1206FAB">
</package>
<package name="R1206">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="R1206W">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
wave soldering</description>
</package>
<package name="R1206FAB">
</package>
<package name="SOIC8">
<description>&lt;B&gt;Wide Plastic Gull Wing Small Outline Package&lt;/B&gt;</description>
</package>
<package name="2X03SMD">
</package>
</packages>
<symbols>
<symbol name="CAP-NONPOLARIZED">
<description>non-polarized capacitor</description>
<pin name="1" direction="pas"/>
<pin name="2" direction="pas"/>
</symbol>
<symbol name="R-US">
<pin name="2" direction="pas"/>
<pin name="1" direction="pas"/>
</symbol>
<symbol name="ATTINY45">
<pin name="GND"/>
<pin name="PB5/PCINT5/-RESET/ADC0/DW"/>
<pin name="PB3/PCINT3/XTAL1/CLKI/-OC1B/ADC3"/>
<pin name="PB4/PCINT4/XTAL2/CLKO/OC1B/ADC2"/>
<pin name="VCC"/>
<pin name="SCK/USCK/SCL/ADC1/T0/INT0/PCINT2/PB2"/>
<pin name="MISO/DO/AIN1/OC0B/OC1A/PCINT1/PB1"/>
<pin name="MOSI/DI/SDA/AIN0/OC0A/-OC1A/AREF/PCINT0/PB0"/>
</symbol>
<symbol name="PINH2X3">
<pin name="1" direction="pas" function="dot"/>
<pin name="2" direction="pas" function="dot"/>
<pin name="3" direction="pas" function="dot"/>
<pin name="4" direction="pas" function="dot"/>
<pin name="5" direction="pas" function="dot"/>
<pin name="6" direction="pas" function="dot"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="CAP-UNPOLARIZED" prefix="C" uservalue="yes">
<gates>
<gate name="&gt;NAME" symbol="CAP-NONPOLARIZED"/>
</gates>
<devices>
<device name="" package="C1206">
<connects>
<connect gate="&gt;NAME" pin="1" pad="1"/>
<connect gate="&gt;NAME" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="FAB" package="C1206FAB">
<connects>
<connect gate="&gt;NAME" pin="1" pad="1"/>
<connect gate="&gt;NAME" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="RES-US" prefix="R" uservalue="yes">
<description>&lt;b&gt;Resistor (US Symbol)&lt;/b&gt;
&lt;p&gt;
Variants with postfix FAB are widened to allow the routing of internal traces</description>
<gates>
<gate name="G$1" symbol="R-US"/>
</gates>
<devices>
<device name="1206" package="R1206">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="1206W" package="R1206W">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="1206FAB" package="R1206FAB">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="ATTINY45">
<gates>
<gate name="G$1" symbol="ATTINY45"/>
</gates>
<devices>
<device name="SI" package="SOIC8">
<connects>
<connect gate="G$1" pin="GND" pad="4"/>
<connect gate="G$1" pin="MISO/DO/AIN1/OC0B/OC1A/PCINT1/PB1" pad="6"/>
<connect gate="G$1" pin="MOSI/DI/SDA/AIN0/OC0A/-OC1A/AREF/PCINT0/PB0" pad="5"/>
<connect gate="G$1" pin="PB3/PCINT3/XTAL1/CLKI/-OC1B/ADC3" pad="2"/>
<connect gate="G$1" pin="PB4/PCINT4/XTAL2/CLKO/OC1B/ADC2" pad="3"/>
<connect gate="G$1" pin="PB5/PCINT5/-RESET/ADC0/DW" pad="1"/>
<connect gate="G$1" pin="SCK/USCK/SCL/ADC1/T0/INT0/PCINT2/PB2" pad="7"/>
<connect gate="G$1" pin="VCC" pad="8"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="PINHD-2X3-SMD" prefix="JP" uservalue="yes">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
<gates>
<gate name="A" symbol="PINH2X3"/>
</gates>
<devices>
<device name="" package="2X03SMD">
<connects>
<connect gate="A" pin="1" pad="1"/>
<connect gate="A" pin="2" pad="2"/>
<connect gate="A" pin="3" pad="3"/>
<connect gate="A" pin="4" pad="4"/>
<connect gate="A" pin="5" pad="5"/>
<connect gate="A" pin="6" pad="6"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="con-molex">
<description>&lt;b&gt;Molex Connectors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="22-23-2061">
<description>&lt;b&gt;KK® 254 Solid Header, Vertical, with Friction Lock, 6 Circuits, Tin (Sn) Plating&lt;/b&gt;&lt;p&gt;&lt;a href =http://www.molex.com/pdm_docs/sd/022232061_sd.pdf&gt;Datasheet &lt;/a&gt;</description>
</package>
<package name="22-23-2041">
<description>&lt;b&gt;KK® 254 Solid Header, Vertical, with Friction Lock, 4 Circuits, Tin (Sn) Plating&lt;/b&gt;&lt;p&gt;&lt;a href =http://www.molex.com/pdm_docs/sd/022232041_sd.pdf&gt;Datasheet &lt;/a&gt;</description>
</package>
</packages>
<symbols>
<symbol name="MV">
<pin name="S" direction="pas"/>
</symbol>
<symbol name="M">
<pin name="S" direction="pas"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="22-23-2061" prefix="X" uservalue="yes">
<description>.100" (2.54mm) Center Header - 6 Pin</description>
<gates>
<gate name="-1" symbol="MV"/>
<gate name="-2" symbol="M"/>
<gate name="-3" symbol="M"/>
<gate name="-4" symbol="M"/>
<gate name="-5" symbol="M"/>
<gate name="-6" symbol="M"/>
</gates>
<devices>
<device name="" package="22-23-2061">
<connects>
<connect gate="-1" pin="S" pad="1"/>
<connect gate="-2" pin="S" pad="2"/>
<connect gate="-3" pin="S" pad="3"/>
<connect gate="-4" pin="S" pad="4"/>
<connect gate="-5" pin="S" pad="5"/>
<connect gate="-6" pin="S" pad="6"/>
</connects>
<technologies>
<technology name="">
<attribute name="MF" value="MOLEX"/>
<attribute name="MPN" value="22-23-2061"/>
<attribute name="OC_FARNELL" value="1462922"/>
<attribute name="OC_NEWARK" value="27C1933"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="22-23-2041" prefix="X">
<description>.100" (2.54mm) Center Header - 4 Pin</description>
<gates>
<gate name="-1" symbol="MV"/>
<gate name="-2" symbol="M"/>
<gate name="-3" symbol="M"/>
<gate name="-4" symbol="M"/>
</gates>
<devices>
<device name="" package="22-23-2041">
<connects>
<connect gate="-1" pin="S" pad="1"/>
<connect gate="-2" pin="S" pad="2"/>
<connect gate="-3" pin="S" pad="3"/>
<connect gate="-4" pin="S" pad="4"/>
</connects>
<technologies>
<technology name="">
<attribute name="MF" value="MOLEX"/>
<attribute name="MPN" value="22-23-2041"/>
<attribute name="OC_FARNELL" value="1462920"/>
<attribute name="OC_NEWARK" value="38C0355"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<parts>
<part name="C1" library="fab" deviceset="CAP-UNPOLARIZED" device="FAB"/>
<part name="R1" library="fab" deviceset="RES-US" device="1206FAB"/>
<part name="U$3" library="fab" deviceset="ATTINY45" device="SI"/>
<part name="JP1" library="fab" deviceset="PINHD-2X3-SMD" device=""/>
<part name="X1" library="con-molex" deviceset="22-23-2061" device=""/>
<part name="X2" library="con-molex" deviceset="22-23-2041" device=""/>
</parts>
<sheets>
<sheet>
<plain>
</plain>
<busses>
</busses>
<nets>
<net name="N$1">
<segment>
<pinref part="JP1" gate="A" pin="5"/>
<pinref part="U$3" gate="G$1" pin="VCC"/>
<pinref part="R1" gate="G$1" pin="1"/>
<pinref part="C1" gate="&gt;NAME" pin="1"/>
<pinref part="X2" gate="-4" pin="S"/>
<pinref part="X1" gate="-3" pin="S"/>
</segment>
</net>
<net name="N$2">
<segment>
<pinref part="JP1" gate="A" pin="3"/>
<pinref part="U$3" gate="G$1" pin="MOSI/DI/SDA/AIN0/OC0A/-OC1A/AREF/PCINT0/PB0"/>
</segment>
</net>
<net name="N$3">
<segment>
<pinref part="U$3" gate="G$1" pin="MISO/DO/AIN1/OC0B/OC1A/PCINT1/PB1"/>
<pinref part="JP1" gate="A" pin="6"/>
</segment>
</net>
<net name="N$4">
<segment>
<pinref part="U$3" gate="G$1" pin="SCK/USCK/SCL/ADC1/T0/INT0/PCINT2/PB2"/>
<pinref part="JP1" gate="A" pin="4"/>
<pinref part="X1" gate="-5" pin="S"/>
</segment>
</net>
<net name="N$7">
<segment>
<pinref part="U$3" gate="G$1" pin="GND"/>
<pinref part="JP1" gate="A" pin="1"/>
<pinref part="C1" gate="&gt;NAME" pin="2"/>
<pinref part="X2" gate="-1" pin="S"/>
<pinref part="X1" gate="-1" pin="S"/>
</segment>
</net>
<net name="N$5">
<segment>
<pinref part="R1" gate="G$1" pin="2"/>
<pinref part="U$3" gate="G$1" pin="PB5/PCINT5/-RESET/ADC0/DW"/>
<pinref part="JP1" gate="A" pin="2"/>
</segment>
</net>
<net name="N$6">
<segment>
<pinref part="U$3" gate="G$1" pin="PB4/PCINT4/XTAL2/CLKO/OC1B/ADC2"/>
<pinref part="X2" gate="-2" pin="S"/>
</segment>
</net>
<net name="N$9">
<segment>
<pinref part="U$3" gate="G$1" pin="PB3/PCINT3/XTAL1/CLKI/-OC1B/ADC3"/>
<pinref part="X2" gate="-3" pin="S"/>
</segment>
</net>
</nets>
</sheet>
</sheets>
</schematic>
</drawing>
</eagle>
