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SCHEMATIC_board.s#2
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SCHEMATIC_board.s#2
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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.6.0">
<drawing>
<settings>
<setting alwaysvectorfont="no"/>
<setting verticaltext="up"/>
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</layers>
<schematic xreflabel="%F%N/%S.%C%R" xrefpart="/%S.%C%R">
<libraries>
<library name="Arduino-clone">
<description>Arduino Clone pinheaders
http://www.xganon.com</description>
<packages>
<package name="NANO">
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<pad name="RX1" x="5.08" y="-6.35" drill="0.8" shape="long"/>
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<pad name="RAW" x="-10.16" y="-8.89" drill="0.8" shape="long"/>
<pad name="GND" x="-10.16" y="-6.35" drill="0.8" shape="long"/>
<pad name="RST" x="-10.16" y="-3.81" drill="0.8" shape="long"/>
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<pad name="D11" x="5.08" y="24.13" drill="0.8" shape="long"/>
<pad name="D10" x="5.08" y="21.59" drill="0.8" shape="long"/>
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<pad name="5V" x="-10.16" y="-1.27" drill="0.8" shape="long"/>
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<pad name="ICSP4" x="-2.54" y="-7.62" drill="0.8" rot="R90"/>
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<pad name="ICSP3" x="-2.54" y="-10.16" drill="0.8" rot="R90"/>
<pad name="ICSP5" x="0" y="-10.16" drill="0.8" rot="R90"/>
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<symbol name="NANO">
<pin name="3.3V" x="-22.86" y="12.7" visible="pin" length="middle"/>
<pin name="AREF" x="-22.86" y="10.16" visible="pin" length="middle"/>
<pin name="ICSP1" x="-10.16" y="-27.94" visible="off" length="point" rot="R270"/>
<pin name="ICSP2" x="-10.16" y="-25.4" visible="off" length="point" rot="R270"/>
<pin name="ICSP3" x="-7.62" y="-27.94" visible="off" length="point" rot="R270"/>
<pin name="ICSP4" x="-7.62" y="-25.4" visible="off" length="point" rot="R270"/>
<pin name="TX0" x="10.16" y="-20.32" visible="pin" length="middle" rot="R180"/>
<pin name="RX1" x="10.16" y="-17.78" visible="pin" length="middle" rot="R180"/>
<pin name="RST1" x="10.16" y="-15.24" visible="pin" length="middle" rot="R180"/>
<pin name="GND2" x="10.16" y="-12.7" visible="pin" length="middle" rot="R180"/>
<pin name="D2" x="10.16" y="-10.16" visible="pin" length="middle" rot="R180"/>
<pin name="D3" x="10.16" y="-7.62" visible="pin" length="middle" rot="R180"/>
<pin name="D4" x="10.16" y="-5.08" visible="pin" length="middle" rot="R180"/>
<pin name="D5" x="10.16" y="-2.54" visible="pin" length="middle" rot="R180"/>
<pin name="D6" x="10.16" y="0" visible="pin" length="middle" rot="R180"/>
<pin name="D7" x="10.16" y="2.54" visible="pin" length="middle" rot="R180"/>
<pin name="D8" x="10.16" y="5.08" visible="pin" length="middle" rot="R180"/>
<pin name="D9" x="10.16" y="7.62" visible="pin" length="middle" rot="R180"/>
<pin name="RAW" x="-22.86" y="-20.32" visible="pin" length="middle"/>
<pin name="GND" x="-22.86" y="-17.78" visible="pin" length="middle"/>
<pin name="RST" x="-22.86" y="-15.24" visible="pin" length="middle"/>
<pin name="5.5V" x="-22.86" y="-12.7" visible="pin" length="middle"/>
<pin name="A3" x="-22.86" y="0" visible="pin" length="middle"/>
<pin name="A2" x="-22.86" y="2.54" visible="pin" length="middle"/>
<pin name="A1" x="-22.86" y="5.08" visible="pin" length="middle"/>
<pin name="A0" x="-22.86" y="7.62" visible="pin" length="middle"/>
<pin name="D13" x="-22.86" y="15.24" visible="pin" length="middle"/>
<pin name="D12" x="10.16" y="15.24" visible="pin" length="middle" rot="R180"/>
<pin name="D11" x="10.16" y="12.7" visible="pin" length="middle" rot="R180"/>
<pin name="D10" x="10.16" y="10.16" visible="pin" length="middle" rot="R180"/>
<pin name="A7" x="-22.86" y="-10.16" visible="pin" length="middle"/>
<pin name="A6" x="-22.86" y="-7.62" visible="pin" length="middle"/>
<pin name="A5" x="-22.86" y="-5.08" visible="pin" length="middle"/>
<pin name="A4" x="-22.86" y="-2.54" visible="pin" length="middle"/>
<pin name="ICSP5" x="-5.08" y="-27.94" visible="off" length="point" rot="R270"/>
<pin name="ICSP6" x="-5.08" y="-25.4" visible="off" length="point" rot="R270"/>
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<wire x1="-17.78" y1="-30.48" x2="5.08" y2="-30.48" width="0.254" layer="94"/>
<wire x1="5.08" y1="-30.48" x2="5.08" y2="17.78" width="0.254" layer="94"/>
<wire x1="5.08" y1="17.78" x2="-17.78" y2="17.78" width="0.254" layer="94"/>
<text x="-12.7" y="20.32" size="1.778" layer="95">Arduino Nano</text>
</symbol>
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<deviceset name="NANO">
<description>Arduino Nano</description>
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<gate name="G$1" symbol="NANO" x="7.62" y="2.54"/>
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<device name="" package="NANO">
<connects>
<connect gate="G$1" pin="3.3V" pad="3.3V"/>
<connect gate="G$1" pin="5.5V" pad="5V"/>
<connect gate="G$1" pin="A0" pad="A0"/>
<connect gate="G$1" pin="A1" pad="A1"/>
<connect gate="G$1" pin="A2" pad="A2"/>
<connect gate="G$1" pin="A3" pad="A3"/>
<connect gate="G$1" pin="A4" pad="A4"/>
<connect gate="G$1" pin="A5" pad="A5"/>
<connect gate="G$1" pin="A6" pad="A6"/>
<connect gate="G$1" pin="A7" pad="A7"/>
<connect gate="G$1" pin="AREF" pad="AREF"/>
<connect gate="G$1" pin="D10" pad="D10"/>
<connect gate="G$1" pin="D11" pad="D11"/>
<connect gate="G$1" pin="D12" pad="D12"/>
<connect gate="G$1" pin="D13" pad="D13"/>
<connect gate="G$1" pin="D2" pad="D2"/>
<connect gate="G$1" pin="D3" pad="D3"/>
<connect gate="G$1" pin="D4" pad="D4"/>
<connect gate="G$1" pin="D5" pad="D5"/>
<connect gate="G$1" pin="D6" pad="D6"/>
<connect gate="G$1" pin="D7" pad="D7"/>
<connect gate="G$1" pin="D8" pad="D8"/>
<connect gate="G$1" pin="D9" pad="D9"/>
<connect gate="G$1" pin="GND" pad="GND"/>
<connect gate="G$1" pin="GND2" pad="GND1"/>
<connect gate="G$1" pin="ICSP1" pad="ICSP1"/>
<connect gate="G$1" pin="ICSP2" pad="ICSP2"/>
<connect gate="G$1" pin="ICSP3" pad="ICSP3"/>
<connect gate="G$1" pin="ICSP4" pad="ICSP4"/>
<connect gate="G$1" pin="ICSP5" pad="ICSP5"/>
<connect gate="G$1" pin="ICSP6" pad="ICSP6"/>
<connect gate="G$1" pin="RAW" pad="RAW"/>
<connect gate="G$1" pin="RST" pad="RST"/>
<connect gate="G$1" pin="RST1" pad="RST1"/>
<connect gate="G$1" pin="RX1" pad="RX1"/>
<connect gate="G$1" pin="TX0" pad="TX0"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="Seeed-Connector -2016">
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<text x="-1.905" y="-1.905" size="0.889" layer="25" ratio="11" rot="R90">>name</text>
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<pad name="2" x="1.75" y="0" drill="1" diameter="1.85"/>
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<symbol name="HEADER-6P">
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<text x="-8.89" y="8.89" size="1.27" layer="95" ratio="10">>name</text>
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<text x="-6.35" y="6.35" size="1.27" layer="95" ratio="10">>NAME</text>
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<pin name="2" x="-5.08" y="-2.54" visible="pad" length="short" swaplevel="1"/>
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<symbol name="HEADER-4P">
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<wire x1="2.54" y1="5.08" x2="2.54" y2="-5.08" width="0.254" layer="94"/>
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<wire x1="-2.54" y1="-5.08" x2="-2.54" y2="5.08" width="0.254" layer="94"/>
<text x="-7.62" y="6.35" size="1.27" layer="95" ratio="10">>name</text>
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<pin name="P$1" x="-7.62" y="3.81" visible="pad" length="middle" function="dotclk"/>
<pin name="P$2" x="-7.62" y="1.27" visible="pad" length="middle"/>
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<deviceset name="DIP-BLACK-FEMALE-HEADER-VERT(6P-2.54)" prefix="CN">
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<gate name="G$1" symbol="HEADER-6P" x="0" y="0"/>
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<device name="" package="H6-2.54">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
<connect gate="G$1" pin="3" pad="3"/>
<connect gate="G$1" pin="4" pad="4"/>
<connect gate="G$1" pin="5" pad="5"/>
<connect gate="G$1" pin="6" pad="6"/>
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<technologies>
<technology name="">
<attribute name="MPN" value="F185-1106A1BSYC1" constant="no"/>
<attribute name="VALUE" value="6p-2.54" constant="no"/>
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<deviceset name="SCREW-TERMINAL-GREEN(2P-3.5)" prefix="J" uservalue="yes">
<description>320110028</description>
<gates>
<gate name="G$1" symbol="SCREW-TERMINAL-2P" x="0" y="0"/>
</gates>
<devices>
<device name="" package="H2-3.5-7.0X7.0MM">
<connects>
<connect gate="G$1" pin="1" pad="1"/>
<connect gate="G$1" pin="2" pad="2"/>
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<technologies>
<technology name="">
<attribute name="VALUE" value="GREEN-2P-3.5" constant="no"/>
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<deviceset name="DIP-BLACK-MALE-HEADER-VERT(4P-2.54)" prefix="J" uservalue="yes">
<description>320020017</description>
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<gate name="G$1" symbol="HEADER-4P" x="0" y="0"/>
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<device name="" package="H4-2.54">
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<connect gate="G$1" pin="P$3" pad="3"/>
<connect gate="G$1" pin="P$4" pad="4"/>
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<technology name="">
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</technology>
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</device>
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</deviceset>
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<description><B>Dual In Line</B><p>
package type P</description>
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<package name="DIL28-3-ROUND">
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<wire x1="-18.542" y1="0.635" x2="-18.542" y2="-0.635" width="0.1524" layer="21" curve="-180"/>
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<pad name="6" x="-3.81" y="-3.81" drill="0.8128" diameter="1.6764" rot="R90"/>
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<text x="-19.2024" y="-2.54" size="1.778" layer="25" ratio="10" rot="R90">>NAME</text>
<text x="-15.875" y="-0.635" size="1.778" layer="27" ratio="10">>VALUE</text>
</package>
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<symbols>
<symbol name="MCP23017">
<wire x1="-10.16" y1="22.86" x2="10.16" y2="22.86" width="0.254" layer="94"/>
<wire x1="10.16" y1="22.86" x2="10.16" y2="-22.86" width="0.254" layer="94"/>
<wire x1="10.16" y1="-22.86" x2="-10.16" y2="-22.86" width="0.254" layer="94"/>
<wire x1="-10.16" y1="-22.86" x2="-10.16" y2="22.86" width="0.254" layer="94"/>
<text x="-10.16" y="24.13" size="1.778" layer="95">>NAME</text>
<text x="-10.16" y="-25.4" size="1.778" layer="96">>VALUE</text>
<pin name="SCL" x="-12.7" y="-2.54" length="short" direction="in"/>
<pin name="SDA" x="-12.7" y="-5.08" length="short"/>
<pin name="A0" x="-12.7" y="-10.16" length="short" direction="in"/>
<pin name="A1" x="-12.7" y="-12.7" length="short" direction="in"/>
<pin name="A2" x="-12.7" y="-15.24" length="short" direction="in"/>
<pin name="!RESET" x="-12.7" y="15.24" length="short" direction="in"/>
<pin name="INTA" x="-12.7" y="10.16" length="short" direction="out"/>
<pin name="INTB" x="-12.7" y="7.62" length="short" direction="out"/>
<pin name="GPB0" x="12.7" y="-2.54" length="short" rot="R180"/>
<pin name="GPB1" x="12.7" y="-5.08" length="short" rot="R180"/>
<pin name="GPB2" x="12.7" y="-7.62" length="short" rot="R180"/>
<pin name="GPB3" x="12.7" y="-10.16" length="short" rot="R180"/>
<pin name="GPB4" x="12.7" y="-12.7" length="short" rot="R180"/>
<pin name="GPB5" x="12.7" y="-15.24" length="short" rot="R180"/>
<pin name="GPB6" x="12.7" y="-17.78" length="short" rot="R180"/>
<pin name="GPB7" x="12.7" y="-20.32" length="short" rot="R180"/>
<pin name="GPA0" x="12.7" y="20.32" length="short" rot="R180"/>
<pin name="GPA1" x="12.7" y="17.78" length="short" rot="R180"/>
<pin name="GPA2" x="12.7" y="15.24" length="short" rot="R180"/>
<pin name="GPA3" x="12.7" y="12.7" length="short" rot="R180"/>
<pin name="GPA4" x="12.7" y="10.16" length="short" rot="R180"/>
<pin name="GPA5" x="12.7" y="7.62" length="short" rot="R180"/>
<pin name="GPA6" x="12.7" y="5.08" length="short" rot="R180"/>
<pin name="GPA7" x="12.7" y="2.54" length="short" rot="R180"/>
<pin name="VDD" x="-12.7" y="20.32" length="short" direction="pwr"/>
<pin name="VSS" x="-12.7" y="-20.32" length="short" direction="pwr"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="MCP23017" prefix="IC">
<description><b>http://ww1.microchip.com/downloads/en/DeviceDoc/21952a.pdf</b><p>
Source: http://ww1.microchip.com/downloads/en/DeviceDoc/21952a.pdf</description>
<gates>
<gate name="G$1" symbol="MCP23017" x="0" y="0"/>
</gates>
<devices>
<device name="SP" package="DIL28-3">
<connects>
<connect gate="G$1" pin="!RESET" pad="18"/>
<connect gate="G$1" pin="A0" pad="15"/>
<connect gate="G$1" pin="A1" pad="16"/>
<connect gate="G$1" pin="A2" pad="17"/>
<connect gate="G$1" pin="GPA0" pad="21"/>
<connect gate="G$1" pin="GPA1" pad="22"/>
<connect gate="G$1" pin="GPA2" pad="23"/>
<connect gate="G$1" pin="GPA3" pad="24"/>
<connect gate="G$1" pin="GPA4" pad="25"/>
<connect gate="G$1" pin="GPA5" pad="26"/>
<connect gate="G$1" pin="GPA6" pad="27"/>
<connect gate="G$1" pin="GPA7" pad="28"/>
<connect gate="G$1" pin="GPB0" pad="1"/>
<connect gate="G$1" pin="GPB1" pad="2"/>
<connect gate="G$1" pin="GPB2" pad="3"/>
<connect gate="G$1" pin="GPB3" pad="4"/>
<connect gate="G$1" pin="GPB4" pad="5"/>
<connect gate="G$1" pin="GPB5" pad="6"/>
<connect gate="G$1" pin="GPB6" pad="7"/>
<connect gate="G$1" pin="GPB7" pad="8"/>
<connect gate="G$1" pin="INTA" pad="20"/>
<connect gate="G$1" pin="INTB" pad="19"/>
<connect gate="G$1" pin="SCL" pad="12"/>
<connect gate="G$1" pin="SDA" pad="13"/>
<connect gate="G$1" pin="VDD" pad="9"/>
<connect gate="G$1" pin="VSS" pad="10"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="SO" package="SO28W">
<connects>
<connect gate="G$1" pin="!RESET" pad="18"/>
<connect gate="G$1" pin="A0" pad="15"/>
<connect gate="G$1" pin="A1" pad="16"/>
<connect gate="G$1" pin="A2" pad="17"/>
<connect gate="G$1" pin="GPA0" pad="21"/>
<connect gate="G$1" pin="GPA1" pad="22"/>
<connect gate="G$1" pin="GPA2" pad="23"/>
<connect gate="G$1" pin="GPA3" pad="24"/>
<connect gate="G$1" pin="GPA4" pad="25"/>
<connect gate="G$1" pin="GPA5" pad="26"/>
<connect gate="G$1" pin="GPA6" pad="27"/>
<connect gate="G$1" pin="GPA7" pad="28"/>
<connect gate="G$1" pin="GPB0" pad="1"/>
<connect gate="G$1" pin="GPB1" pad="2"/>
<connect gate="G$1" pin="GPB2" pad="3"/>
<connect gate="G$1" pin="GPB3" pad="4"/>
<connect gate="G$1" pin="GPB4" pad="5"/>
<connect gate="G$1" pin="GPB5" pad="6"/>
<connect gate="G$1" pin="GPB6" pad="7"/>
<connect gate="G$1" pin="GPB7" pad="8"/>
<connect gate="G$1" pin="INTA" pad="20"/>
<connect gate="G$1" pin="INTB" pad="19"/>
<connect gate="G$1" pin="SCL" pad="12"/>
<connect gate="G$1" pin="SDA" pad="13"/>
<connect gate="G$1" pin="VDD" pad="9"/>
<connect gate="G$1" pin="VSS" pad="10"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="SS" package="SSOP28">
<connects>
<connect gate="G$1" pin="!RESET" pad="18"/>
<connect gate="G$1" pin="A0" pad="15"/>
<connect gate="G$1" pin="A1" pad="16"/>
<connect gate="G$1" pin="A2" pad="17"/>
<connect gate="G$1" pin="GPA0" pad="21"/>
<connect gate="G$1" pin="GPA1" pad="22"/>
<connect gate="G$1" pin="GPA2" pad="23"/>
<connect gate="G$1" pin="GPA3" pad="24"/>
<connect gate="G$1" pin="GPA4" pad="25"/>
<connect gate="G$1" pin="GPA5" pad="26"/>
<connect gate="G$1" pin="GPA6" pad="27"/>
<connect gate="G$1" pin="GPA7" pad="28"/>
<connect gate="G$1" pin="GPB0" pad="1"/>
<connect gate="G$1" pin="GPB1" pad="2"/>
<connect gate="G$1" pin="GPB2" pad="3"/>
<connect gate="G$1" pin="GPB3" pad="4"/>
<connect gate="G$1" pin="GPB4" pad="5"/>
<connect gate="G$1" pin="GPB5" pad="6"/>
<connect gate="G$1" pin="GPB6" pad="7"/>
<connect gate="G$1" pin="GPB7" pad="8"/>
<connect gate="G$1" pin="INTA" pad="20"/>
<connect gate="G$1" pin="INTB" pad="19"/>
<connect gate="G$1" pin="SCL" pad="12"/>
<connect gate="G$1" pin="SDA" pad="13"/>
<connect gate="G$1" pin="VDD" pad="9"/>
<connect gate="G$1" pin="VSS" pad="10"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="ML" package="QFN28-ML_6X6MM">
<connects>
<connect gate="G$1" pin="!RESET" pad="14"/>
<connect gate="G$1" pin="A0" pad="11"/>
<connect gate="G$1" pin="A1" pad="12"/>
<connect gate="G$1" pin="A2" pad="13"/>
<connect gate="G$1" pin="GPA0" pad="17"/>
<connect gate="G$1" pin="GPA1" pad="18"/>
<connect gate="G$1" pin="GPA2" pad="19"/>
<connect gate="G$1" pin="GPA3" pad="20"/>
<connect gate="G$1" pin="GPA4" pad="21"/>
<connect gate="G$1" pin="GPA5" pad="22"/>
<connect gate="G$1" pin="GPA6" pad="23"/>
<connect gate="G$1" pin="GPA7" pad="24"/>
<connect gate="G$1" pin="GPB0" pad="25"/>
<connect gate="G$1" pin="GPB1" pad="26"/>
<connect gate="G$1" pin="GPB2" pad="27"/>
<connect gate="G$1" pin="GPB3" pad="28"/>
<connect gate="G$1" pin="GPB4" pad="1"/>
<connect gate="G$1" pin="GPB5" pad="2"/>
<connect gate="G$1" pin="GPB6" pad="3"/>
<connect gate="G$1" pin="GPB7" pad="4"/>
<connect gate="G$1" pin="INTA" pad="16"/>
<connect gate="G$1" pin="INTB" pad="15"/>
<connect gate="G$1" pin="SCL" pad="8"/>
<connect gate="G$1" pin="SDA" pad="9"/>
<connect gate="G$1" pin="VDD" pad="5"/>
<connect gate="G$1" pin="VSS" pad="6"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="SP2" package="DIL28-3-ROUND">
<connects>
<connect gate="G$1" pin="!RESET" pad="18"/>
<connect gate="G$1" pin="A0" pad="15"/>
<connect gate="G$1" pin="A1" pad="16"/>
<connect gate="G$1" pin="A2" pad="17"/>
<connect gate="G$1" pin="GPA0" pad="21"/>
<connect gate="G$1" pin="GPA1" pad="22"/>
<connect gate="G$1" pin="GPA2" pad="23"/>
<connect gate="G$1" pin="GPA3" pad="24"/>
<connect gate="G$1" pin="GPA4" pad="25"/>
<connect gate="G$1" pin="GPA5" pad="26"/>
<connect gate="G$1" pin="GPA6" pad="27"/>
<connect gate="G$1" pin="GPA7" pad="28"/>
<connect gate="G$1" pin="GPB0" pad="1"/>
<connect gate="G$1" pin="GPB1" pad="2"/>
<connect gate="G$1" pin="GPB2" pad="3"/>
<connect gate="G$1" pin="GPB3" pad="4"/>
<connect gate="G$1" pin="GPB4" pad="5"/>
<connect gate="G$1" pin="GPB5" pad="6"/>
<connect gate="G$1" pin="GPB6" pad="7"/>
<connect gate="G$1" pin="GPB7" pad="8"/>
<connect gate="G$1" pin="INTA" pad="20"/>
<connect gate="G$1" pin="INTB" pad="19"/>
<connect gate="G$1" pin="SCL" pad="12"/>
<connect gate="G$1" pin="SDA" pad="13"/>
<connect gate="G$1" pin="VDD" pad="9"/>
<connect gate="G$1" pin="VSS" pad="10"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
<library name="Seeed-Capacitor-2016">
<packages>
<package name="PC-D5.3MM">
<circle x="0" y="0" radius="2.65" width="0.127" layer="21"/>
<circle x="0" y="0" radius="2.694" width="0.127" layer="39"/>
<pad name="+" x="-1" y="0" drill="0.8" diameter="1.35" shape="square"/>
<pad name="-" x="1" y="0" drill="0.8" diameter="1.35"/>
<text x="-1.905" y="2.921" size="0.889" layer="25" ratio="11">>NAME</text>
<text x="-1.524" y="-4.191" size="0.635" layer="27" ratio="10">>VALUE</text>