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<wire x1="2.5" y1="1" x2="3" y2="0.5" width="0.1524" layer="21"/>
<wire x1="3" y1="-0.5" x2="2.5" y2="-1" width="0.1524" layer="21"/>
<wire x1="2.5" y1="-1" x2="1.5" y2="-1" width="0.1524" layer="21"/>
<wire x1="1.5" y1="-1" x2="1" y2="-0.5" width="0.1524" layer="21"/>
<wire x1="1" y1="0.5" x2="1" y2="-0.5" width="0.1524" layer="21"/>
<pad name="4" x="2" y="0" drill="1.016" diameter="1.3" rot="R90"/>
<rectangle x1="1.746" y1="-0.254" x2="2.254" y2="0.254" layer="51"/>
<wire x1="3" y1="0.5" x2="3.5" y2="1" width="0.1524" layer="21"/>
<wire x1="3.5" y1="1" x2="4.5" y2="1" width="0.1524" layer="21"/>
<wire x1="4.5" y1="1" x2="5" y2="0.5" width="0.1524" layer="21"/>
<wire x1="5" y1="0.5" x2="5" y2="-0.5" width="0.1524" layer="21"/>
<wire x1="5" y1="-0.5" x2="4.5" y2="-1" width="0.1524" layer="21"/>
<wire x1="4.5" y1="-1" x2="3.5" y2="-1" width="0.1524" layer="21"/>
<wire x1="3.5" y1="-1" x2="3" y2="-0.5" width="0.1524" layer="21"/>
<wire x1="3" y1="0.5" x2="3" y2="-0.5" width="0.1524" layer="21"/>
<pad name="5" x="4" y="0" drill="1.016" diameter="1.3" rot="R90"/>
<rectangle x1="3.746" y1="-0.254" x2="4.254" y2="0.254" layer="51"/>
</package>
</packages>
<symbols>
<symbol name="PINHD5">
<wire x1="-6.35" y1="-7.62" x2="1.27" y2="-7.62" width="0.4064" layer="94"/>
<wire x1="1.27" y1="-7.62" x2="1.27" y2="7.62" width="0.4064" layer="94"/>
<wire x1="1.27" y1="7.62" x2="-6.35" y2="7.62" width="0.4064" layer="94"/>
<wire x1="-6.35" y1="7.62" x2="-6.35" y2="-7.62" width="0.4064" layer="94"/>
<text x="-6.35" y="8.255" size="1.778" layer="95">&gt;NAME</text>
<text x="-6.35" y="-10.16" size="1.778" layer="96">&gt;VALUE</text>
<pin name="1" x="-2.54" y="5.08" visible="pad" length="short" direction="pas" function="dot"/>
<pin name="2" x="-2.54" y="2.54" visible="pad" length="short" direction="pas" function="dot"/>
<pin name="3" x="-2.54" y="0" visible="pad" length="short" direction="pas" function="dot"/>
<pin name="4" x="-2.54" y="-2.54" visible="pad" length="short" direction="pas" function="dot"/>
<pin name="5" x="-2.54" y="-5.08" visible="pad" length="short" direction="pas" function="dot"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="PINHD-1X5" prefix="JP" uservalue="yes">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
<gates>
<gate name="A" symbol="PINHD5" x="0" y="0"/>
</gates>
<devices>
<device name="" package="1X05">
<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"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="/90" package="1X05/90">
<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"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
<device name="5X2MM" package="1_05X2MM">
<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"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
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<library name="SPH0641">
<packages>
<package name="SPH0641">
<wire x1="-1.325" y1="-1.04" x2="1.325" y2="-1.04" width="0.1" layer="21"/>
<wire x1="1.325" y1="-1.04" x2="1.325" y2="2.46" width="0.1" layer="21"/>
<wire x1="1.325" y1="2.46" x2="-1.325" y2="2.46" width="0.1" layer="21"/>
<wire x1="-1.325" y1="2.46" x2="-1.325" y2="-1.04" width="0.1" layer="21"/>
<wire x1="0.6" y1="0.28" x2="0.61" y2="-0.26" width="0.3" layer="31" curve="-48.455491"/>
<wire x1="-0.6" y1="-0.28" x2="-0.61" y2="0.26" width="0.3" layer="31" curve="-48.455491"/>
<wire x1="0.28" y1="-0.6" x2="-0.26" y2="-0.61" width="0.3" layer="31" curve="-48.455491"/>
<wire x1="-0.28" y1="0.6" x2="0.26" y2="0.61" width="0.3" layer="31" curve="-48.455491"/>
<circle x="0" y="0" radius="0.6625" width="0.3" layer="1"/>
<circle x="0" y="0" radius="0.6625" width="0.4" layer="29"/>
<smd name="2" x="-0.8375" y="1.252" dx="0.725" dy="0.522" layer="1" roundness="20"/>
<smd name="4" x="0.8375" y="1.252" dx="0.725" dy="0.522" layer="1" roundness="20"/>
<smd name="1" x="-0.8375" y="2.074" dx="0.725" dy="0.522" layer="1" roundness="20"/>
<smd name="5" x="0.8375" y="2.074" dx="0.725" dy="0.522" layer="1" roundness="20"/>
<smd name="3" x="0.6625" y="0" dx="0.3" dy="0.3" layer="1" roundness="100" stop="no" thermals="no" cream="no"/>
<text x="2" y="1" size="1" layer="25" font="vector" ratio="12">&gt;NAME</text>
<text x="2" y="-1" size="1" layer="27" font="vector" ratio="12">&gt;VALUE</text>
<hole x="0" y="0" drill="0.7"/>
</package>
</packages>
<symbols>
<symbol name="SPH0641">
<wire x1="-10.16" y1="7.62" x2="12.7" y2="7.62" width="0.254" layer="94"/>
<wire x1="12.7" y1="7.62" x2="12.7" y2="-5.08" width="0.254" layer="94"/>
<wire x1="12.7" y1="-5.08" x2="-10.16" y2="-5.08" width="0.254" layer="94"/>
<wire x1="-10.16" y1="-5.08" x2="-10.16" y2="7.62" width="0.254" layer="94"/>
<text x="7.62" y="-7.62" size="1" layer="95" font="vector" ratio="12">&gt;NAME</text>
<text x="7.62" y="-10.16" size="1" layer="96" font="vector" ratio="12">&gt;VALUE</text>
<pin name="DATA" x="-12.7" y="5.08" length="short"/>
<pin name="SELECT" x="-12.7" y="2.54" length="short"/>
<pin name="CLOCK" x="15.24" y="2.54" length="short" rot="R180"/>
<pin name="VDD" x="15.24" y="5.08" length="short" rot="R180"/>
<pin name="GND" x="-12.7" y="-2.54" length="short"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="SPH0641" prefix="Z">
<description>Digital Zero-Height SiSonicTM Microphone With Multi-Mode And Ultrasonic Support</description>
<gates>
<gate name="G$1" symbol="SPH0641" x="0" y="-7.62"/>
</gates>
<devices>
<device name="" package="SPH0641">
<connects>
<connect gate="G$1" pin="CLOCK" pad="4"/>
<connect gate="G$1" pin="DATA" pad="1"/>
<connect gate="G$1" pin="GND" pad="3"/>
<connect gate="G$1" pin="SELECT" pad="2"/>
<connect gate="G$1" pin="VDD" pad="5"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
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</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<classes>
<class number="0" name="default" width="0" drill="0">
</class>
</classes>
<parts>
<part name="FRAME1" library="frames" deviceset="A3L-LOC" device=""/>
<part name="C1" library="rcl" deviceset="C-EU" device="C0805K" value="100nF"/>
<part name="SUPPLY1" library="supply2" deviceset="VCC" device=""/>
<part name="SUPPLY2" library="supply2" deviceset="GND" device=""/>
<part name="JP1" library="pinhead" deviceset="PINHD-1X5" device=""/>
<part name="R1" library="rcl" deviceset="R-EU_" device="R0603"/>
<part name="R2" library="rcl" deviceset="R-EU_" device="R0603"/>
<part name="R3" library="rcl" deviceset="R-EU_" device="R0603"/>
<part name="JP2" library="pinhead" deviceset="PINHD-1X5" device=""/>
<part name="C2" library="rcl" deviceset="C-EU" device="C0805K" value="100nF"/>
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<part name="Z1" library="SPH0641" deviceset="SPH0641" device=""/>
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</parts>
<sheets>
<sheet>
<plain>
</plain>
<instances>
<instance part="FRAME1" gate="G$1" x="0" y="0"/>
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<instance part="C1" gate="G$1" x="116.84" y="208.28"/>
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<instance part="SUPPLY1" gate="G$1" x="83.82" y="226.06"/>
<instance part="SUPPLY2" gate="GND" x="83.82" y="190.5"/>
<instance part="JP1" gate="A" x="48.26" y="208.28" rot="R180"/>
<instance part="R1" gate="G$1" x="60.96" y="210.82" smashed="yes">
<attribute name="NAME" x="57.15" y="219.9386" size="1.778" layer="95"/>
<attribute name="VALUE" x="57.15" y="207.518" size="1.778" layer="96"/>
</instance>
<instance part="R2" gate="G$1" x="60.96" y="208.28" smashed="yes">
<attribute name="NAME" x="57.15" y="217.3986" size="1.778" layer="95"/>
<attribute name="VALUE" x="57.15" y="204.978" size="1.778" layer="96"/>
</instance>
<instance part="R3" gate="G$1" x="60.96" y="205.74" smashed="yes">
<attribute name="NAME" x="57.15" y="214.8586" size="1.778" layer="95"/>
<attribute name="VALUE" x="57.15" y="202.438" size="1.778" layer="96"/>
</instance>
<instance part="JP2" gate="A" x="71.12" y="185.42" rot="R270"/>
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<instance part="C2" gate="G$1" x="127" y="208.28"/>
<instance part="Z1" gate="G$1" x="88.9" y="208.28" rot="MR0"/>
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</instances>
<busses>
</busses>
<nets>
<net name="GND" class="0">
<segment>
<pinref part="SUPPLY2" gate="GND" pin="GND"/>
<pinref part="C1" gate="G$1" pin="2"/>
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<wire x1="116.84" y1="203.2" x2="116.84" y2="195.58" width="0.1524" layer="91"/>
<pinref part="C2" gate="G$1" pin="2"/>
<wire x1="127" y1="203.2" x2="127" y2="195.58" width="0.1524" layer="91"/>
<wire x1="127" y1="195.58" x2="116.84" y2="195.58" width="0.1524" layer="91"/>
<junction x="116.84" y="195.58"/>
<wire x1="116.84" y1="195.58" x2="104.14" y2="195.58" width="0.1524" layer="91"/>
<wire x1="104.14" y1="195.58" x2="83.82" y2="195.58" width="0.1524" layer="91"/>
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<wire x1="83.82" y1="195.58" x2="83.82" y2="193.04" width="0.1524" layer="91"/>
<pinref part="JP1" gate="A" pin="1"/>
<wire x1="50.8" y1="203.2" x2="66.04" y2="203.2" width="0.1524" layer="91"/>
<wire x1="66.04" y1="203.2" x2="66.04" y2="195.58" width="0.1524" layer="91"/>
<wire x1="66.04" y1="195.58" x2="68.58" y2="195.58" width="0.1524" layer="91"/>
<pinref part="JP2" gate="A" pin="5"/>
<wire x1="68.58" y1="195.58" x2="71.12" y2="195.58" width="0.1524" layer="91"/>
<wire x1="71.12" y1="195.58" x2="73.66" y2="195.58" width="0.1524" layer="91"/>
<wire x1="73.66" y1="195.58" x2="76.2" y2="195.58" width="0.1524" layer="91"/>
<wire x1="66.04" y1="187.96" x2="66.04" y2="195.58" width="0.1524" layer="91"/>
<junction x="66.04" y="195.58"/>
<pinref part="JP2" gate="A" pin="4"/>
<wire x1="68.58" y1="187.96" x2="68.58" y2="195.58" width="0.1524" layer="91"/>
<junction x="68.58" y="195.58"/>
<pinref part="JP2" gate="A" pin="3"/>
<wire x1="71.12" y1="187.96" x2="71.12" y2="195.58" width="0.1524" layer="91"/>
<junction x="71.12" y="195.58"/>
<pinref part="JP2" gate="A" pin="2"/>
<wire x1="73.66" y1="187.96" x2="73.66" y2="195.58" width="0.1524" layer="91"/>
<junction x="73.66" y="195.58"/>
<pinref part="JP2" gate="A" pin="1"/>
<wire x1="76.2" y1="187.96" x2="76.2" y2="195.58" width="0.1524" layer="91"/>
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<wire x1="83.82" y1="195.58" x2="76.2" y2="195.58" width="0.1524" layer="91"/>
<junction x="83.82" y="195.58"/>
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<junction x="76.2" y="195.58"/>
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<pinref part="Z1" gate="G$1" pin="GND"/>
<wire x1="101.6" y1="205.74" x2="104.14" y2="205.74" width="0.1524" layer="91"/>
<wire x1="104.14" y1="205.74" x2="104.14" y2="195.58" width="0.1524" layer="91"/>
<junction x="104.14" y="195.58"/>
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</segment>
</net>
<net name="VCC" class="0">
<segment>
<pinref part="SUPPLY1" gate="G$1" pin="VCC"/>
<wire x1="83.82" y1="223.52" x2="83.82" y2="220.98" width="0.1524" layer="91"/>
<pinref part="C1" gate="G$1" pin="1"/>
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<wire x1="116.84" y1="210.82" x2="116.84" y2="220.98" width="0.1524" layer="91"/>
<wire x1="116.84" y1="220.98" x2="83.82" y2="220.98" width="0.1524" layer="91"/>
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<pinref part="C2" gate="G$1" pin="1"/>
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<wire x1="127" y1="210.82" x2="127" y2="220.98" width="0.1524" layer="91"/>
<wire x1="127" y1="220.98" x2="116.84" y2="220.98" width="0.1524" layer="91"/>
<junction x="116.84" y="220.98"/>
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<wire x1="83.82" y1="218.44" x2="83.82" y2="220.98" width="0.1524" layer="91"/>
<junction x="83.82" y="220.98"/>
<wire x1="66.04" y1="213.36" x2="66.04" y2="220.98" width="0.1524" layer="91"/>
<pinref part="JP1" gate="A" pin="5"/>
<wire x1="50.8" y1="213.36" x2="66.04" y2="213.36" width="0.1524" layer="91"/>
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<wire x1="66.04" y1="220.98" x2="71.12" y2="220.98" width="0.1524" layer="91"/>
<pinref part="Z1" gate="G$1" pin="VDD"/>
<wire x1="71.12" y1="220.98" x2="83.82" y2="220.98" width="0.1524" layer="91"/>
<wire x1="73.66" y1="213.36" x2="71.12" y2="213.36" width="0.1524" layer="91"/>
<wire x1="71.12" y1="213.36" x2="71.12" y2="220.98" width="0.1524" layer="91"/>
<junction x="71.12" y="220.98"/>
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</segment>
</net>
<net name="N$1" class="0">
<segment>
<pinref part="JP1" gate="A" pin="4"/>
<pinref part="R1" gate="G$1" pin="1"/>
<wire x1="50.8" y1="210.82" x2="55.88" y2="210.82" width="0.1524" layer="91"/>
</segment>
</net>
<net name="N$5" class="0">
<segment>
<pinref part="R3" gate="G$1" pin="2"/>
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<pinref part="Z1" gate="G$1" pin="DATA"/>
<wire x1="101.6" y1="213.36" x2="111.76" y2="213.36" width="0.1524" layer="91"/>
<wire x1="111.76" y1="213.36" x2="111.76" y2="198.12" width="0.1524" layer="91"/>
<wire x1="111.76" y1="198.12" x2="71.12" y2="198.12" width="0.1524" layer="91"/>
<wire x1="71.12" y1="198.12" x2="71.12" y2="205.74" width="0.1524" layer="91"/>
<wire x1="71.12" y1="205.74" x2="66.04" y2="205.74" width="0.1524" layer="91"/>
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</segment>
</net>
<net name="N$6" class="0">
<segment>
<pinref part="R2" gate="G$1" pin="2"/>
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<pinref part="Z1" gate="G$1" pin="SELECT"/>
<wire x1="101.6" y1="210.82" x2="109.22" y2="210.82" width="0.1524" layer="91"/>
<wire x1="109.22" y1="210.82" x2="109.22" y2="200.66" width="0.1524" layer="91"/>
<wire x1="109.22" y1="200.66" x2="73.66" y2="200.66" width="0.1524" layer="91"/>
<wire x1="73.66" y1="200.66" x2="73.66" y2="208.28" width="0.1524" layer="91"/>
<wire x1="73.66" y1="208.28" x2="66.04" y2="208.28" width="0.1524" layer="91"/>
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</segment>
</net>
<net name="N$7" class="0">
<segment>
<pinref part="R1" gate="G$1" pin="2"/>
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<pinref part="Z1" gate="G$1" pin="CLOCK"/>
<wire x1="73.66" y1="210.82" x2="66.04" y2="210.82" width="0.1524" layer="91"/>
</segment>
</net>
<net name="N$2" class="0">
<segment>
<pinref part="JP1" gate="A" pin="3"/>
<wire x1="50.8" y1="208.28" x2="53.34" y2="208.28" width="0.1524" layer="91"/>
<wire x1="53.34" y1="208.28" x2="53.34" y2="205.74" width="0.1524" layer="91"/>
<pinref part="R3" gate="G$1" pin="1"/>
<wire x1="53.34" y1="205.74" x2="55.88" y2="205.74" width="0.1524" layer="91"/>
</segment>
</net>
<net name="N$3" class="0">
<segment>
<pinref part="JP1" gate="A" pin="2"/>
<wire x1="50.8" y1="205.74" x2="52.578" y2="205.74" width="0.1524" layer="91"/>
<wire x1="52.578" y1="205.74" x2="52.578" y2="206.756" width="0.1524" layer="91"/>
<wire x1="52.578" y1="206.756" x2="54.864" y2="206.756" width="0.1524" layer="91"/>
<wire x1="54.864" y1="206.756" x2="54.864" y2="208.28" width="0.1524" layer="91"/>
<pinref part="R2" gate="G$1" pin="1"/>
<wire x1="54.864" y1="208.28" x2="55.88" y2="208.28" width="0.1524" layer="91"/>
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</segment>
</net>
</nets>
</sheet>
</sheets>
</schematic>
</drawing>
</eagle>