seniordesign-hardware Changeset - ca261da1cf94

Changeset - ca261da1cf94

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ethanzonca@CL-ENS241-08.cedarville.edu - 12 years ago 2013-02-12 17:03:41
ethanzonca@CL-ENS241-08.cedarville.edu

Atmospheric sensors board updated with 2mm headers

2 files changed with 122 insertions and 179 deletions:

slave-daughter/slave-daughter-sensors2.brd

155

slave-daughter/slave-daughter-sensors2.sch

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slave-daughter/slave-daughter-sensors2.brd

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@@ @@ -14313,767 +14255,768 @@ package type OT</description> @@
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 </package>
 </packages>
 </library>
 </libraries>
 <attributes>
 </attributes>
 <variantdefs>
 </variantdefs>
 <classes>
 <class number="0" name="default" width="0.254" drill="0">
 </class>
 <class number="1" name="power" width="0.508" drill="0">
 </class>
 <class number="2" name="gnd" width="0.381" drill="0">
 </class>
 </classes>
 <designrules name="LaenPCBOrder">
 <description language="de">&lt;b&gt;EAGLE Design Rules&lt;/b&gt;
 &lt;p&gt;
 Die Standard-Design-Rules sind so gewählt, dass sie für
 die meisten Anwendungen passen. Sollte ihre Platine
 besondere Anforderungen haben, treffen Sie die erforderlichen
 Einstellungen hier und speichern die Design Rules unter
 einem neuen Namen ab.</description>
 <description language="en">&lt;b&gt;Laen's PCB Order Design Rules&lt;/b&gt;
 &lt;p&gt;
 Please make sure your boards conform to these design rules.</description>
 <param name="layerSetup" value="(1*16)"/>
 <param name="mtCopper" value="0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm 0.0356mm"/>
 <param name="mtIsolate" value="1.5011mm 0.1499mm 0.2007mm 0.1499mm 0.2007mm 0.1499mm 0.2007mm 0.1499mm 0.2007mm 0.1499mm 0.2007mm 0.1499mm 0.2007mm 0.1499mm 0.2007mm"/>
 <param name="mdWireWire" value="6mil"/>
 <param name="mdWirePad" value="6mil"/>
 <param name="mdWireVia" value="6mil"/>
 <param name="mdPadPad" value="6mil"/>
 <param name="mdPadVia" value="6mil"/>
 <param name="mdViaVia" value="6mil"/>
 <param name="mdSmdPad" value="6mil"/>
 <param name="mdSmdVia" value="6mil"/>
 <param name="mdSmdSmd" value="6mil"/>
 <param name="mdViaViaSameLayer" value="8mil"/>
 <param name="mnLayersViaInSmd" value="2"/>
 <param name="mdCopperDimension" value="15mil"/>
 <param name="mdDrill" value="6mil"/>
 <param name="mdSmdStop" value="0mil"/>
 <param name="msWidth" value="6mil"/>
 <param name="msDrill" value="6mil"/>
 <param name="msMicroVia" value="6mil"/>
 <param name="msBlindViaRatio" value="0.5"/>
 <param name="rvPadTop" value="0.25"/>
 <param name="rvPadInner" value="0.25"/>
 <param name="rvPadBottom" value="0.25"/>
 <param name="rvViaOuter" value="0.25"/>
 <param name="rvViaInner" value="0.25"/>
 <param name="rvMicroViaOuter" value="0.25"/>
 <param name="rvMicroViaInner" value="0.25"/>
 <param name="rlMinPadTop" value="7mil"/>
 <param name="rlMaxPadTop" value="20mil"/>
 <param name="rlMinPadInner" value="7mil"/>
 <param name="rlMaxPadInner" value="20mil"/>
 <param name="rlMinPadBottom" value="7mil"/>
 <param name="rlMaxPadBottom" value="20mil"/>
 <param name="rlMinViaOuter" value="7mil"/>
 <param name="rlMaxViaOuter" value="20mil"/>
 <param name="rlMinViaInner" value="7mil"/>
 <param name="rlMaxViaInner" value="20mil"/>
 <param name="rlMinMicroViaOuter" value="4mil"/>
 <param name="rlMaxMicroViaOuter" value="20mil"/>
 <param name="rlMinMicroViaInner" value="4mil"/>
 <param name="rlMaxMicroViaInner" value="20mil"/>
 <param name="psTop" value="-1"/>
 <param name="psBottom" value="-1"/>
 <param name="psFirst" value="-1"/>
 <param name="psElongationLong" value="100"/>
 <param name="psElongationOffset" value="100"/>
 <param name="mvStopFrame" value="1"/>
 <param name="mvCreamFrame" value="0"/>
 <param name="mlMinStopFrame" value="4mil"/>
 <param name="mlMaxStopFrame" value="4mil"/>
 <param name="mlMinCreamFrame" value="0mil"/>
 <param name="mlMaxCreamFrame" value="0mil"/>
 <param name="mlViaStopLimit" value="12mil"/>
 <param name="srRoundness" value="0"/>
 <param name="srMinRoundness" value="0mil"/>
 <param name="srMaxRoundness" value="0mil"/>
 <param name="slThermalIsolate" value="10mil"/>
 <param name="slThermalsForVias" value="0"/>
 <param name="dpMaxLengthDifference" value="10mm"/>
 <param name="dpGapFactor" value="2.5"/>
 <param name="checkGrid" value="0"/>
 <param name="checkAngle" value="1"/>
 <param name="checkFont" value="1"/>
 <param name="checkRestrict" value="1"/>
 <param name="useDiameter" value="13"/>
 <param name="maxErrors" value="50"/>
 </designrules>
 <autorouter>
 <pass name="Default">
 <param name="RoutingGrid" value="50mil"/>
 <param name="tpViaShape" value="round"/>
 <param name="PrefDir.1" value="|"/>
 <param name="PrefDir.2" value="0"/>
 <param name="PrefDir.3" value="0"/>
 <param name="PrefDir.4" value="0"/>
 <param name="PrefDir.5" value="0"/>
 <param name="PrefDir.6" value="0"/>
 <param name="PrefDir.7" value="0"/>
 <param name="PrefDir.8" value="0"/>
 <param name="PrefDir.9" value="0"/>
 <param name="PrefDir.10" value="0"/>
 <param name="PrefDir.11" value="0"/>
 <param name="PrefDir.12" value="0"/>
 <param name="PrefDir.13" value="0"/>
 <param name="PrefDir.14" value="0"/>
 <param name="PrefDir.15" value="0"/>
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 <param name="cfVia" value="8"/>
 <param name="cfNonPref" value="5"/>
 <param name="cfChangeDir" value="2"/>
 <param name="cfOrthStep" value="2"/>
 <param name="cfDiagStep" value="3"/>
 <param name="cfExtdStep" value="0"/>
 <param name="cfBonusStep" value="1"/>
 <param name="cfMalusStep" value="1"/>
 <param name="cfPadImpact" value="4"/>
 <param name="cfSmdImpact" value="4"/>
 <param name="cfBusImpact" value="0"/>
 <param name="cfHugging" value="3"/>
 <param name="cfAvoid" value="4"/>
 <param name="cfPolygon" value="10"/>
 <param name="cfBase.1" value="0"/>
 <param name="cfBase.2" value="1"/>
 <param name="cfBase.3" value="1"/>
 <param name="cfBase.4" value="1"/>
 <param name="cfBase.5" value="1"/>
 <param name="cfBase.6" value="1"/>
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 <param name="mnVias" value="20"/>
 <param name="mnSegments" value="9999"/>
 <param name="mnExtdSteps" value="9999"/>
 <param name="mnRipupLevel" value="10"/>
 <param name="mnRipupSteps" value="100"/>
 <param name="mnRipupTotal" value="100"/>
 </pass>
 <pass name="Follow-me" refer="Default" active="yes">
 </pass>
 <pass name="Busses" refer="Default" active="yes">
 <param name="cfNonPref" value="4"/>
 <param name="cfBusImpact" value="4"/>
 <param name="cfHugging" value="0"/>
 <param name="mnVias" value="0"/>
 </pass>
 <pass name="Route" refer="Default" active="yes">
 </pass>
 <pass name="Optimize1" refer="Default" active="yes">
 <param name="cfVia" value="99"/>
 <param name="cfExtdStep" value="10"/>
 <param name="cfHugging" value="1"/>
 <param name="mnExtdSteps" value="1"/>
 <param name="mnRipupLevel" value="0"/>
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 <pass name="Optimize2" refer="Optimize1" active="yes">
 <param name="cfNonPref" value="0"/>
 <param name="cfChangeDir" value="6"/>
 <param name="cfExtdStep" value="0"/>
 <param name="cfBonusStep" value="2"/>
 <param name="cfMalusStep" value="2"/>
 <param name="cfPadImpact" value="2"/>
 <param name="cfSmdImpact" value="2"/>
 <param name="cfHugging" value="0"/>
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 <param name="cfChangeDir" value="8"/>
 <param name="cfPadImpact" value="0"/>
 <param name="cfSmdImpact" value="0"/>
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 <pass name="Optimize4" refer="Optimize3" active="yes">
 <param name="cfChangeDir" value="25"/>
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 </autorouter>
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slave-daughter/slave-daughter-sensors2.sch

➞

Show inline comments

@@ @@ -5766,656 +5766,656 @@ 150-mil body, package type SN</descripti @@
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 </device>
 <device name="OT" package="SOT23-5L">
 <connects>
 <connect gate="G$1" pin="GND" pad="2"/>
 <connect gate="G$1" pin="SCL" pad="1"/>
 <connect gate="G$1" pin="SDA" pad="3"/>
 <connect gate="G$1" pin="VCC" pad="4"/>
 </connects>
 <technologies>
 <technology name="AA">
 <attribute name="MF" value="MICROCHIP" constant="no"/>
 <attribute name="MPN" value="24AA00T-I/OTG" constant="no"/>
 <attribute name="OC_FARNELL" value="1331264" constant="no"/>
 <attribute name="OC_NEWARK" value="89H3038" constant="no"/>
 </technology>
 <technology name="C">
 <attribute name="MF" value="MICROCHIP" constant="no"/>
 <attribute name="MPN" value="24C00T-I/OT" constant="no"/>
 <attribute name="OC_FARNELL" value="1818713" constant="no"/>
 <attribute name="OC_NEWARK" value="92C6937" constant="no"/>
 </technology>
 <technology name="LC">
 <attribute name="MF" value="MICROCHIP" constant="no"/>
 <attribute name="MPN" value="24LC00T-I/OT" constant="no"/>
 <attribute name="OC_FARNELL" value="9757864" constant="no"/>
 <attribute name="OC_NEWARK" value="62K0574" constant="no"/>
 </technology>
 </technologies>
 </device>
 <device name="SN" package="SO-08">
 <connects>
 <connect gate="G$1" pin="GND" pad="4"/>
 <connect gate="G$1" pin="SCL" pad="6"/>
 <connect gate="G$1" pin="SDA" pad="5"/>
 <connect gate="G$1" pin="VCC" pad="8"/>
 </connects>
 <technologies>
 <technology name="AA">
 <attribute name="MF" value="MICROCHIP" constant="no"/>
 <attribute name="MPN" value="24AA00-I/SN" constant="no"/>
 <attribute name="OC_FARNELL" value="1331263" constant="no"/>
 <attribute name="OC_NEWARK" value="92C6779" constant="no"/>
 </technology>
 <technology name="C">
 <attribute name="MF" value="MICROCHIP" constant="no"/>
 <attribute name="MPN" value="24C00/SN" constant="no"/>
 <attribute name="OC_FARNELL" value="unknown" constant="no"/>
 <attribute name="OC_NEWARK" value="96K4059" constant="no"/>
 </technology>
 <technology name="LC">
 <attribute name="MF" value="MICROCHIP" constant="no"/>
 <attribute name="MPN" value="24LC00/SN" constant="no"/>
 <attribute name="OC_FARNELL" value="1137303" constant="no"/>
 <attribute name="OC_NEWARK" value="69K7667" constant="no"/>
 </technology>
 </technologies>
 </device>
 </devices>
 </deviceset>
 </devicesets>
 </library>
 </libraries>
 <attributes>
 </attributes>
 <variantdefs>
 </variantdefs>
 <classes>
 <class number="0" name="default" width="0.254" drill="0">
 </class>
 <class number="1" name="power" width="0.508" drill="0">
 </class>
 <class number="2" name="gnd" width="0.381" drill="0">
 </class>
 </classes>
 <parts>
 <part name="FRAME1" library="SparkFun" deviceset="FRAME-LETTER" device=""/>
 <part name="JP1" library="SparkFun" deviceset="M10" device="LOCK"/>
 <part name="JP2" library="SparkFun" deviceset="M10" device="LOCK"/>
 <part name="U$1" library="SeniorDesign" deviceset="HIH6131-021-001" device=""/>
 <part name="U$2" library="SeniorDesign" deviceset="MAX44009" device=""/>
 <part name="C1" library="SparkFun" deviceset="CAP" device="0603-CAP" value="0.1uF"/>
 <part name="C2" library="SparkFun" deviceset="CAP" device="0603-CAP" value="0.22uF"/>
 <part name="C3" library="SparkFun" deviceset="CAP" device="0603-CAP" value="1uF"/>
 <part name="GND1" library="SparkFun" deviceset="GND" device=""/>
 <part name="GND2" library="SparkFun" deviceset="GND" device=""/>
 <part name="GND3" library="SparkFun" deviceset="GND" device=""/>
 <part name="P+4" library="SparkFun" deviceset="VCC" device=""/>
 <part name="P+5" library="SparkFun" deviceset="VCC" device=""/>
 <part name="P+6" library="SparkFun" deviceset="VCC" device=""/>
 <part name="U$3" library="SparkFun" deviceset="BMP085" device=""/>
 <part name="IC2" library="AlexW-Eagle-Libraries" deviceset="MAX31855" device=""/>
 <part name="R4" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="4.7K"/>
 <part name="C9" library="SparkFun" deviceset="CAP" device="0603-CAP" value="10nF"/>
 <part name="P+1" library="SparkFun" deviceset="VCC" device=""/>
 <part name="GND4" library="SparkFun" deviceset="GND" device=""/>
 <part name="P+2" library="SparkFun" deviceset="VCC" device=""/>
 <part name="P+3" library="SparkFun" deviceset="VCC" device=""/>
 <part name="GND5" library="SparkFun" deviceset="GND" device=""/>
 <part name="C4" library="SparkFun" deviceset="CAP" device="0603-CAP" value="100nF"/>
 <part name="IC1" library="microchip" deviceset="24*00" device="OT" technology="LC"/>
 <part name="P+7" library="SparkFun" deviceset="VCC" device=""/>
 <part name="GND6" library="SparkFun" deviceset="GND" device=""/>
 <part name="C5" library="SparkFun" deviceset="CAP" device="0603-CAP" value="0.1uF"/>
 <part name="JP3" library="SparkFun" deviceset="M02" device="3.5MM"/>
 <part name="U$4" library="SeniorDesign" deviceset="SMALL_CU" device=""/>
 <part name="JP4" library="SparkFun" deviceset="M10" device="2MM"/>
 <part name="JP5" library="SparkFun" deviceset="M10" device="2MM"/>
 </parts>
 <sheets>
 <sheet>
 <plain>
 <text x="157.734" y="26.416" size="5.08" layer="94" font="vector">Slave Daughterboard</text>
 <wire x1="60.96" y1="185.42" x2="60.96" y2="119.38" width="0.4064" layer="94"/>
 <wire x1="60.96" y1="119.38" x2="60.96" y2="93.98" width="0.4064" layer="94"/>
 <wire x1="60.96" y1="93.98" x2="0" y2="93.98" width="0.4064" layer="94"/>
 <text x="12.7" y="175.26" size="6.4516" layer="94">Headers</text>
 <text x="78.74" y="175.26" size="6.4516" layer="94">Humidity</text>
 <text x="149.86" y="175.26" size="6.4516" layer="94">Light</text>
 <wire x1="60.96" y1="119.38" x2="132.08" y2="119.38" width="0.4064" layer="94"/>
 <wire x1="132.08" y1="119.38" x2="187.96" y2="119.38" width="0.4064" layer="94"/>
 <wire x1="187.96" y1="119.38" x2="248.92" y2="119.38" width="0.4064" layer="94"/>
 <wire x1="187.96" y1="185.42" x2="187.96" y2="119.38" width="0.4064" layer="94"/>
 <text x="208.28" y="175.26" size="6.4516" layer="94">Temp</text>
 <text x="170.18" y="109.22" size="6.4516" layer="94">Pressure</text>
 <wire x1="132.08" y1="185.42" x2="132.08" y2="119.38" width="0.4064" layer="94"/>
 <wire x1="132.08" y1="119.38" x2="132.08" y2="53.34" width="0.4064" layer="94"/>
 <wire x1="132.08" y1="53.34" x2="248.92" y2="53.34" width="0.4064" layer="94"/>
 <wire x1="60.96" y1="53.34" x2="132.08" y2="53.34" width="0.4064" layer="94"/>
 <wire x1="60.96" y1="93.98" x2="60.96" y2="53.34" width="0.4064" layer="94"/>
 <text x="81.28" y="109.22" size="6.4516" layer="94">EEPROM</text>
 </plain>
 <instances>
 <instance part="FRAME1" gate="G$1" x="0" y="0"/>
 <instance part="FRAME1" gate="G$2" x="147.32" y="0"/>
 <instance part="JP1" gate="G$1" x="12.7" y="160.02"/>
 <instance part="JP2" gate="G$1" x="12.7" y="121.92"/>
 <instance part="U$1" gate="G$1" x="104.14" y="149.86"/>
 <instance part="U$2" gate="G$1" x="162.56" y="154.94"/>
 <instance part="C1" gate="G$1" x="76.2" y="142.24"/>
 <instance part="C2" gate="G$1" x="66.04" y="142.24"/>
 <instance part="C3" gate="G$1" x="137.16" y="149.86"/>
 <instance part="GND1" gate="1" x="38.1" y="137.16"/>
 <instance part="GND2" gate="1" x="83.82" y="132.08"/>
 <instance part="GND3" gate="1" x="144.78" y="139.7"/>
 <instance part="P+4" gate="1" x="38.1" y="149.86"/>
 <instance part="P+5" gate="1" x="83.82" y="162.56"/>
 <instance part="P+6" gate="1" x="144.78" y="162.56"/>
 <instance part="U$3" gate="G$1" x="190.5" y="83.82"/>
 <instance part="IC2" gate="G$1" x="218.44" y="152.4"/>
 <instance part="R4" gate="G$1" x="241.3" y="157.48" rot="R90"/>
 <instance part="C9" gate="G$1" x="210.82" y="132.08" rot="R270"/>
 <instance part="P+1" gate="1" x="195.58" y="165.1"/>
 <instance part="GND4" gate="1" x="193.04" y="147.32"/>
 <instance part="P+2" gate="1" x="241.3" y="167.64"/>
 <instance part="P+3" gate="1" x="167.64" y="93.98"/>
 <instance part="GND5" gate="1" x="167.64" y="68.58"/>
 <instance part="C4" gate="G$1" x="157.48" y="81.28"/>
 <instance part="IC1" gate="G$1" x="93.98" y="81.28"/>
 <instance part="P+7" gate="1" x="111.76" y="93.98"/>
 <instance part="GND6" gate="1" x="111.76" y="66.04"/>
 <instance part="C5" gate="G$1" x="190.5" y="157.48"/>
 <instance part="JP3" gate="G$1" x="231.14" y="127"/>
 <instance part="U$4" gate="G$1" x="109.22" y="2.54"/>
 <instance part="JP4" gate="G$1" x="12.7" y="121.92"/>
 <instance part="JP5" gate="G$1" x="12.7" y="160.02"/>
 </instances>
 <busses>
 </busses>
 <nets>
 <net name="GND" class="0">
 <segment>
 <pinref part="U$1" gate="G$1" pin="VSS"/>
 <wire x1="88.9" y1="147.32" x2="83.82" y2="147.32" width="0.1524" layer="91"/>
 <wire x1="83.82" y1="147.32" x2="83.82" y2="137.16" width="0.1524" layer="91"/>
 <pinref part="GND2" gate="1" pin="GND"/>
 <pinref part="C1" gate="G$1" pin="2"/>
 <wire x1="83.82" y1="137.16" x2="83.82" y2="134.62" width="0.1524" layer="91"/>
 <wire x1="76.2" y1="139.7" x2="76.2" y2="137.16" width="0.1524" layer="91"/>
 <wire x1="76.2" y1="137.16" x2="83.82" y2="137.16" width="0.1524" layer="91"/>
 <junction x="83.82" y="137.16"/>
 <pinref part="C2" gate="G$1" pin="2"/>
 <wire x1="66.04" y1="139.7" x2="66.04" y2="137.16" width="0.1524" layer="91"/>
 <wire x1="66.04" y1="137.16" x2="76.2" y2="137.16" width="0.1524" layer="91"/>
 <junction x="76.2" y="137.16"/>
 <label x="83.82" y="147.32" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="U$2" gate="G$1" pin="GND"/>
 <wire x1="147.32" y1="147.32" x2="144.78" y2="147.32" width="0.1524" layer="91"/>
 <pinref part="U$2" gate="G$1" pin="A0"/>
 <wire x1="147.32" y1="149.86" x2="144.78" y2="149.86" width="0.1524" layer="91"/>
 <wire x1="144.78" y1="149.86" x2="144.78" y2="147.32" width="0.1524" layer="91"/>
 <pinref part="GND3" gate="1" pin="GND"/>
 <wire x1="144.78" y1="142.24" x2="144.78" y2="144.78" width="0.1524" layer="91"/>
 <junction x="144.78" y="147.32"/>
 <pinref part="C3" gate="G$1" pin="2"/>
 <wire x1="144.78" y1="144.78" x2="144.78" y2="147.32" width="0.1524" layer="91"/>
 <wire x1="137.16" y1="147.32" x2="137.16" y2="144.78" width="0.1524" layer="91"/>
 <wire x1="137.16" y1="144.78" x2="144.78" y2="144.78" width="0.1524" layer="91"/>
 <junction x="144.78" y="144.78"/>
 </segment>
 <segment>
 <pinref part="GND1" gate="1" pin="GND"/>
 <wire x1="38.1" y1="139.7" x2="38.1" y2="142.24" width="0.1524" layer="91"/>
 <pinref part="JP1" gate="G$1" pin="1"/>
 <wire x1="22.86" y1="142.24" x2="38.1" y2="142.24" width="0.1524" layer="91"/>
 <label x="27.94" y="142.24" size="1.778" layer="95"/>
 <pinref part="JP5" gate="G$1" pin="1"/>
 </segment>
 <segment>
 <pinref part="IC2" gate="G$1" pin="GND"/>
 <pinref part="GND4" gate="1" pin="GND"/>
 <wire x1="205.74" y1="152.4" x2="193.04" y2="152.4" width="0.1524" layer="91"/>
 <wire x1="193.04" y1="152.4" x2="193.04" y2="149.86" width="0.1524" layer="91"/>
 <pinref part="C5" gate="G$1" pin="2"/>
 <wire x1="190.5" y1="154.94" x2="190.5" y2="152.4" width="0.1524" layer="91"/>
 <wire x1="190.5" y1="152.4" x2="193.04" y2="152.4" width="0.1524" layer="91"/>
 <junction x="193.04" y="152.4"/>
 </segment>
 <segment>
 <pinref part="C4" gate="G$1" pin="2"/>
 <wire x1="157.48" y1="78.74" x2="157.48" y2="76.2" width="0.1524" layer="91"/>
 <wire x1="157.48" y1="76.2" x2="167.64" y2="76.2" width="0.1524" layer="91"/>
 <pinref part="GND5" gate="1" pin="GND"/>
 <wire x1="167.64" y1="76.2" x2="167.64" y2="71.12" width="0.1524" layer="91"/>
 <pinref part="U$3" gate="G$1" pin="GND"/>
 <wire x1="180.34" y1="78.74" x2="172.72" y2="78.74" width="0.1524" layer="91"/>
 <wire x1="172.72" y1="78.74" x2="172.72" y2="76.2" width="0.1524" layer="91"/>
 <wire x1="172.72" y1="76.2" x2="167.64" y2="76.2" width="0.1524" layer="91"/>
 <junction x="167.64" y="76.2"/>
 </segment>
 <segment>
 <pinref part="IC1" gate="G$1" pin="GND"/>
 <wire x1="109.22" y1="76.2" x2="111.76" y2="76.2" width="0.1524" layer="91"/>
 <wire x1="111.76" y1="76.2" x2="111.76" y2="68.58" width="0.1524" layer="91"/>
 <pinref part="GND6" gate="1" pin="GND"/>
 </segment>
 </net>
 <net name="VBAT" class="0">
 <segment>
 <pinref part="JP1" gate="G$1" pin="2"/>
 <wire x1="22.86" y1="144.78" x2="33.02" y2="144.78" width="0.1524" layer="91"/>
 <label x="27.94" y="144.78" size="1.778" layer="95"/>
 <pinref part="JP5" gate="G$1" pin="2"/>
 </segment>
 </net>
 <net name="VCC" class="0">
 <segment>
 <pinref part="U$1" gate="G$1" pin="VDD"/>
 <wire x1="88.9" y1="157.48" x2="83.82" y2="157.48" width="0.1524" layer="91"/>
 <wire x1="83.82" y1="157.48" x2="83.82" y2="162.56" width="0.1524" layer="91"/>
 <pinref part="C2" gate="G$1" pin="1"/>
 <wire x1="66.04" y1="147.32" x2="66.04" y2="157.48" width="0.1524" layer="91"/>
 <wire x1="66.04" y1="157.48" x2="83.82" y2="157.48" width="0.1524" layer="91"/>
 <junction x="83.82" y="157.48"/>
 <pinref part="P+5" gate="1" pin="VCC"/>
 <label x="66.04" y="157.48" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="U$2" gate="G$1" pin="VCC"/>
 <wire x1="147.32" y1="157.48" x2="144.78" y2="157.48" width="0.1524" layer="91"/>
 <wire x1="144.78" y1="157.48" x2="144.78" y2="162.56" width="0.1524" layer="91"/>
 <wire x1="144.78" y1="157.48" x2="137.16" y2="157.48" width="0.1524" layer="91"/>
 <wire x1="137.16" y1="157.48" x2="137.16" y2="154.94" width="0.1524" layer="91"/>
 <pinref part="C3" gate="G$1" pin="1"/>
 <junction x="144.78" y="157.48"/>
 <pinref part="P+6" gate="1" pin="VCC"/>
 <label x="137.16" y="157.48" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="P+4" gate="1" pin="VCC"/>
 <wire x1="38.1" y1="149.86" x2="38.1" y2="147.32" width="0.1524" layer="91"/>
 <pinref part="JP1" gate="G$1" pin="3"/>
 <wire x1="22.86" y1="147.32" x2="38.1" y2="147.32" width="0.1524" layer="91"/>
 <label x="27.94" y="147.32" size="1.778" layer="95"/>
 <pinref part="JP5" gate="G$1" pin="3"/>
 </segment>
 <segment>
 <pinref part="R4" gate="G$1" pin="2"/>
 <pinref part="P+2" gate="1" pin="VCC"/>
 <wire x1="241.3" y1="167.64" x2="241.3" y2="162.56" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="IC2" gate="G$1" pin="VCC"/>
 <pinref part="P+1" gate="1" pin="VCC"/>
 <wire x1="205.74" y1="162.56" x2="195.58" y2="162.56" width="0.1524" layer="91"/>
 <wire x1="195.58" y1="162.56" x2="195.58" y2="165.1" width="0.1524" layer="91"/>
 <wire x1="195.58" y1="162.56" x2="193.04" y2="162.56" width="0.1524" layer="91"/>
 <wire x1="193.04" y1="162.56" x2="193.04" y2="165.1" width="0.1524" layer="91"/>
 <wire x1="193.04" y1="165.1" x2="190.5" y2="165.1" width="0.1524" layer="91"/>
 <pinref part="C5" gate="G$1" pin="1"/>
 <wire x1="190.5" y1="165.1" x2="190.5" y2="162.56" width="0.1524" layer="91"/>
 <junction x="195.58" y="162.56"/>
 </segment>
 <segment>
 <pinref part="C4" gate="G$1" pin="1"/>
 <wire x1="157.48" y1="86.36" x2="157.48" y2="88.9" width="0.1524" layer="91"/>
 <wire x1="157.48" y1="88.9" x2="167.64" y2="88.9" width="0.1524" layer="91"/>
 <pinref part="P+3" gate="1" pin="VCC"/>
 <wire x1="167.64" y1="88.9" x2="167.64" y2="93.98" width="0.1524" layer="91"/>
 <pinref part="U$3" gate="G$1" pin="VDDA"/>
 <wire x1="180.34" y1="86.36" x2="177.8" y2="86.36" width="0.1524" layer="91"/>
 <wire x1="177.8" y1="86.36" x2="175.26" y2="86.36" width="0.1524" layer="91"/>
 <wire x1="175.26" y1="86.36" x2="175.26" y2="88.9" width="0.1524" layer="91"/>
 <wire x1="175.26" y1="88.9" x2="167.64" y2="88.9" width="0.1524" layer="91"/>
 <pinref part="U$3" gate="G$1" pin="VDDD"/>
 <wire x1="180.34" y1="83.82" x2="177.8" y2="83.82" width="0.1524" layer="91"/>
 <wire x1="177.8" y1="83.82" x2="177.8" y2="86.36" width="0.1524" layer="91"/>
 <junction x="167.64" y="88.9"/>
 <junction x="177.8" y="86.36"/>
 </segment>
 <segment>
 <pinref part="IC1" gate="G$1" pin="VCC"/>
 <wire x1="109.22" y1="86.36" x2="111.76" y2="86.36" width="0.1524" layer="91"/>
 <wire x1="111.76" y1="86.36" x2="111.76" y2="93.98" width="0.1524" layer="91"/>
 <pinref part="P+7" gate="1" pin="VCC"/>
 </segment>
 </net>
 <net name="MOSI" class="0">
 <segment>
 <pinref part="JP1" gate="G$1" pin="4"/>
 <wire x1="22.86" y1="149.86" x2="33.02" y2="149.86" width="0.1524" layer="91"/>
 <label x="27.94" y="149.86" size="1.778" layer="95"/>
 <pinref part="JP5" gate="G$1" pin="4"/>
 </segment>
 </net>
 <net name="MISO" class="0">
 <segment>
 <pinref part="JP1" gate="G$1" pin="5"/>
 <wire x1="22.86" y1="152.4" x2="33.02" y2="152.4" width="0.1524" layer="91"/>
 <label x="27.94" y="152.4" size="1.778" layer="95"/>
 <pinref part="JP5" gate="G$1" pin="5"/>
 </segment>
 <segment>
 <pinref part="IC2" gate="G$1" pin="SO"/>
 <wire x1="231.14" y1="147.32" x2="238.76" y2="147.32" width="0.1524" layer="91"/>
 <label x="233.68" y="147.32" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="SCK" class="0">
 <segment>
 <pinref part="JP1" gate="G$1" pin="6"/>
 <wire x1="22.86" y1="154.94" x2="33.02" y2="154.94" width="0.1524" layer="91"/>
 <label x="27.94" y="154.94" size="1.778" layer="95"/>
 <pinref part="JP5" gate="G$1" pin="6"/>
 </segment>
 <segment>
 <pinref part="IC2" gate="G$1" pin="SCK"/>
 <wire x1="231.14" y1="144.78" x2="238.76" y2="144.78" width="0.1524" layer="91"/>
 <label x="233.68" y="144.78" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="PD4" class="0">
 <segment>
 <pinref part="JP1" gate="G$1" pin="7"/>
 <wire x1="22.86" y1="157.48" x2="33.02" y2="157.48" width="0.1524" layer="91"/>
 <label x="27.94" y="157.48" size="1.778" layer="95"/>
 <pinref part="JP5" gate="G$1" pin="7"/>
 </segment>
 </net>
 <net name="PD5" class="0">
 <segment>
 <pinref part="JP1" gate="G$1" pin="8"/>
 <wire x1="22.86" y1="160.02" x2="33.02" y2="160.02" width="0.1524" layer="91"/>
 <label x="27.94" y="160.02" size="1.778" layer="95"/>
 <pinref part="JP5" gate="G$1" pin="8"/>
 </segment>
 </net>
 <net name="PD6" class="0">
 <segment>
 <pinref part="JP1" gate="G$1" pin="9"/>
 <wire x1="22.86" y1="162.56" x2="33.02" y2="162.56" width="0.1524" layer="91"/>
 <label x="27.94" y="162.56" size="1.778" layer="95"/>
 <pinref part="JP5" gate="G$1" pin="9"/>
 </segment>
 </net>
 <net name="PD7" class="0">
 <segment>
 <pinref part="JP1" gate="G$1" pin="10"/>
 <wire x1="22.86" y1="165.1" x2="33.02" y2="165.1" width="0.1524" layer="91"/>
 <label x="27.94" y="165.1" size="1.778" layer="95"/>
 <pinref part="JP5" gate="G$1" pin="10"/>
 </segment>
 </net>
 <net name="SCL" class="0">
 <segment>
 <pinref part="JP2" gate="G$1" pin="1"/>
 <wire x1="22.86" y1="104.14" x2="33.02" y2="104.14" width="0.1524" layer="91"/>
 <label x="27.94" y="104.14" size="1.778" layer="95"/>
 <pinref part="JP4" gate="G$1" pin="1"/>
 </segment>
 <segment>
 <pinref part="U$1" gate="G$1" pin="SCL"/>
 <wire x1="119.38" y1="157.48" x2="127" y2="157.48" width="0.1524" layer="91"/>
 <label x="121.92" y="157.48" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="U$2" gate="G$1" pin="SCL"/>
 <wire x1="172.72" y1="154.94" x2="180.34" y2="154.94" width="0.1524" layer="91"/>
 <label x="175.26" y="154.94" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="U$3" gate="G$1" pin="SCL"/>
 <wire x1="203.2" y1="83.82" x2="210.82" y2="83.82" width="0.1524" layer="91"/>
 <label x="205.74" y="83.82" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="IC1" gate="G$1" pin="SCL"/>
 <wire x1="81.28" y1="81.28" x2="71.12" y2="81.28" width="0.1524" layer="91"/>
 <label x="71.12" y="81.28" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="SDA" class="0">
 <segment>
 <pinref part="JP2" gate="G$1" pin="2"/>
 <wire x1="22.86" y1="106.68" x2="33.02" y2="106.68" width="0.1524" layer="91"/>
 <label x="27.94" y="106.68" size="1.778" layer="95"/>
 <pinref part="JP4" gate="G$1" pin="2"/>
 </segment>
 <segment>
 <pinref part="U$1" gate="G$1" pin="SDA"/>
 <wire x1="119.38" y1="152.4" x2="127" y2="152.4" width="0.1524" layer="91"/>
 <label x="121.92" y="152.4" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="U$2" gate="G$1" pin="SDA"/>
 <wire x1="172.72" y1="157.48" x2="180.34" y2="157.48" width="0.1524" layer="91"/>
 <label x="175.26" y="157.48" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="U$3" gate="G$1" pin="SDA"/>
 <wire x1="203.2" y1="86.36" x2="210.82" y2="86.36" width="0.1524" layer="91"/>
 <label x="205.74" y="86.36" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="IC1" gate="G$1" pin="SDA"/>
 <wire x1="109.22" y1="81.28" x2="119.38" y2="81.28" width="0.1524" layer="91"/>
 <label x="114.3" y="81.28" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="PA0" class="0">
 <segment>
 <pinref part="JP2" gate="G$1" pin="3"/>
 <wire x1="22.86" y1="109.22" x2="33.02" y2="109.22" width="0.1524" layer="91"/>
 <label x="27.94" y="109.22" size="1.778" layer="95"/>
 <pinref part="JP4" gate="G$1" pin="3"/>
 </segment>
 <segment>
 <pinref part="U$3" gate="G$1" pin="EOC"/>
 <wire x1="203.2" y1="81.28" x2="210.82" y2="81.28" width="0.1524" layer="91"/>
 <label x="205.74" y="81.28" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="PA1" class="0">
 <segment>
 <pinref part="JP2" gate="G$1" pin="4"/>
 <wire x1="22.86" y1="111.76" x2="33.02" y2="111.76" width="0.1524" layer="91"/>
 <label x="27.94" y="111.76" size="1.778" layer="95"/>
 <pinref part="JP4" gate="G$1" pin="4"/>
 </segment>
 <segment>
 <pinref part="R4" gate="G$1" pin="1"/>
 <wire x1="241.3" y1="152.4" x2="241.3" y2="142.24" width="0.1524" layer="91"/>
 <pinref part="IC2" gate="G$1" pin="CS"/>
 <wire x1="241.3" y1="142.24" x2="231.14" y2="142.24" width="0.1524" layer="91"/>
 <label x="233.68" y="142.24" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="PA2" class="0">
 <segment>
 <pinref part="JP2" gate="G$1" pin="5"/>
 <wire x1="22.86" y1="114.3" x2="33.02" y2="114.3" width="0.1524" layer="91"/>
 <label x="27.94" y="114.3" size="1.778" layer="95"/>
 <pinref part="JP4" gate="G$1" pin="5"/>
 </segment>
 </net>
 <net name="PA3" class="0">
 <segment>
 <pinref part="JP2" gate="G$1" pin="6"/>
 <wire x1="22.86" y1="116.84" x2="33.02" y2="116.84" width="0.1524" layer="91"/>
 <label x="27.94" y="116.84" size="1.778" layer="95"/>
 <pinref part="JP4" gate="G$1" pin="6"/>
 </segment>
 </net>
 <net name="PA4" class="0">
 <segment>
 <pinref part="JP2" gate="G$1" pin="7"/>
 <wire x1="22.86" y1="119.38" x2="33.02" y2="119.38" width="0.1524" layer="91"/>
 <label x="27.94" y="119.38" size="1.778" layer="95"/>
 <pinref part="JP4" gate="G$1" pin="7"/>
 </segment>
 </net>
 <net name="PA5" class="0">
 <segment>
 <pinref part="JP2" gate="G$1" pin="8"/>
 <wire x1="22.86" y1="121.92" x2="33.02" y2="121.92" width="0.1524" layer="91"/>
 <label x="27.94" y="121.92" size="1.778" layer="95"/>
 <pinref part="JP4" gate="G$1" pin="8"/>
 </segment>
 </net>
 <net name="PA6" class="0">
 <segment>
 <pinref part="JP2" gate="G$1" pin="9"/>
 <wire x1="22.86" y1="124.46" x2="33.02" y2="124.46" width="0.1524" layer="91"/>
 <label x="27.94" y="124.46" size="1.778" layer="95"/>
 <pinref part="JP4" gate="G$1" pin="9"/>
 </segment>
 </net>
 <net name="PA7" class="0">
 <segment>
 <pinref part="JP2" gate="G$1" pin="10"/>
 <wire x1="22.86" y1="127" x2="33.02" y2="127" width="0.1524" layer="91"/>
 <label x="27.94" y="127" size="1.778" layer="95"/>
 <pinref part="JP4" gate="G$1" pin="10"/>
 </segment>
 </net>
 <net name="N$1" class="0">
 <segment>
 <pinref part="U$1" gate="G$1" pin="VCORE"/>
 <wire x1="88.9" y1="152.4" x2="76.2" y2="152.4" width="0.1524" layer="91"/>
 <pinref part="C1" gate="G$1" pin="1"/>
 <wire x1="76.2" y1="152.4" x2="76.2" y2="147.32" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="T+" class="0">
 <segment>
 <pinref part="IC2" gate="G$1" pin="T+"/>
 <wire x1="205.74" y1="147.32" x2="198.12" y2="147.32" width="0.1524" layer="91"/>
 <label x="198.12" y="147.32" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="C9" gate="G$1" pin="2"/>
 <wire x1="208.28" y1="132.08" x2="200.66" y2="132.08" width="0.1524" layer="91"/>
 <label x="200.66" y="132.08" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="JP3" gate="G$1" pin="2"/>
 <wire x1="238.76" y1="129.54" x2="243.84" y2="129.54" width="0.1524" layer="91"/>
 <label x="241.3" y="129.54" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="T-" class="0">
 <segment>
 <pinref part="IC2" gate="G$1" pin="T-"/>
 <wire x1="205.74" y1="142.24" x2="198.12" y2="142.24" width="0.1524" layer="91"/>
 <label x="198.12" y="142.24" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="C9" gate="G$1" pin="1"/>
 <wire x1="215.9" y1="132.08" x2="223.52" y2="132.08" width="0.1524" layer="91"/>
 <label x="220.98" y="132.08" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="JP3" gate="G$1" pin="1"/>
 <wire x1="238.76" y1="127" x2="243.84" y2="127" width="0.1524" layer="91"/>
 <label x="241.3" y="127" size="1.778" layer="95"/>
 </segment>
 </net>
 </nets>
 </sheet>
 </sheets>
 </schematic>
 </drawing>
 </eagle>

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