<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.6.0">
<drawing>
<board>
<plain>
<wire x1="1.27" y1="0" x2="6.9215" y2="0" width="0" layer="20"/>
<wire x1="8.1915" y1="16.51" x2="0" y2="16.51" width="0" layer="20"/>
<wire x1="0" y1="16.51" x2="0" y2="1.27" width="0" layer="20"/>
<text>VCC</text>
<text>GND</text>
<text>SCL</text>
<text>SDA</text>
<text>VDD</text>
<text>LP MILLER 2018</text>
<wire x1="0" y1="1.27" x2="1.27" y2="0" width="0" layer="20"/>
<wire x1="8.1915" y1="1.27" x2="6.9215" y2="0" width="0" layer="20"/>
<wire x1="8.1915" y1="1.27" x2="8.1915" y2="16.51" width="0" layer="20"/>
<text>!INT</text>
<text>RevB</text>
<text>millerlp@gmail.com</text>
<text>Mussel heart
rate module</text>
</plain>
<libraries>
<library name="miller">
<packages>
<package name="C0402">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
<package name="14-OESIP">
<description>&lt;b&gt;14-OESIP&lt;/b&gt;&lt;p&gt;
For MAX3010x heart rate and particle sensor chips. Locations of sensor windows in guide layer are approximate.</description>
</package>
<package name="SC70-5">
<description>&lt;b&gt;SC70-5&lt;/b&gt;&lt;p&gt;
Plastic small outline transistor</description>
</package>
<package name="R0402">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="MSOP8">
<description>&lt;b&gt;Micro Small Outline Package&lt;/b&gt; Grid .65mm&lt;p&gt;
Based on Texas Instruments DGK (S-PDSO-G8) Plastic Small Outline Package footprint</description>
</package>
<package name="1X01_SMALL_0.7">
<description>Very small 1-pin terminal&lt;br&gt;
0.7mm (0.0279") drill diameter&lt;br&gt;
1.0566mm (0. 0416") terminal diameter</description>
</package>
<package name="1X01_SMALL">
<description>0.035" (0.89 mm) diameter drill, 0.055" (1.397mm) copper diameter&lt;br&gt;
This hole should be barely large enough for standard 0.1" pitch header pins.</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C1" library="miller" package="C0402" value="10uF">
<attribute name="NAME"/>
</element>
<element name="C2" library="miller" package="C0402" value="4.7uF">
<attribute name="NAME"/>
</element>
<element name="MAX30105" library="miller" package="14-OESIP" value="MAX30105">
<attribute name="NAME"/>
</element>
<element name="MIC53565" library="miller" package="SC70-5" value="MIC5365SC-70">
<attribute name="NAME"/>
</element>
<element name="R1" library="miller" package="R0402" value="4.7k">
<attribute name="NAME"/>
</element>
<element name="R2" library="miller" package="R0402" value="4.7k">
<attribute name="NAME"/>
</element>
<element name="R3" library="miller" package="R0402" value="4.7k">
<attribute name="NAME"/>
</element>
<element name="R4" library="miller" package="R0402" value="4.7k">
<attribute name="NAME"/>
</element>
<element name="R5" library="miller" package="R0402" value="4.7k">
<attribute name="NAME"/>
</element>
<element name="TCA9517" library="miller" package="MSOP8" value="TCA9517DGK">
<attribute name="NAME"/>
</element>
<element name="GND" library="miller" package="1X01_SMALL" value="PINHD-1X1SMALL">
<attribute name="NAME"/>
</element>
<element name="SCL" library="miller" package="1X01_SMALL" value="PINHD-1X1SMALL">
<attribute name="NAME"/>
</element>
<element name="SDA" library="miller" package="1X01_SMALL" value="PINHD-1X1SMALL">
<attribute name="NAME"/>
</element>
<element name="VCC" library="miller" package="1X01_SMALL" value="PINHD-1X1SMALL">
<attribute name="NAME"/>
</element>
<element name="!INT" library="miller" package="1X01_SMALL_0.7" value="PINHD-1X10.7MM_DRILL"/>
<element name="C3" library="miller" package="C0402" value="1µF">
<attribute name="NAME"/>
</element>
<element name="C4" library="miller" package="C0402" value="1µF">
<attribute name="NAME"/>
</element>
<element name="C5" library="miller" package="C0402" value="0.1µF">
<attribute name="NAME"/>
</element>
<element name="C6" library="miller" package="C0402" value="0.1µF">
<attribute name="NAME"/>
</element>
</elements>
<signals>
<signal name="VDD">
<contactref element="TCA9517" pad="1"/>
<contactref element="R2" pad="2"/>
<contactref element="R1" pad="2"/>
<contactref element="R3" pad="2"/>
<contactref element="MAX30105" pad="P$11"/>
<contactref element="C2" pad="2"/>
<contactref element="C5" pad="2"/>
<contactref element="MIC53565" pad="P$5"/>
<contactref element="C4" pad="1"/>
</signal>
<signal name="GND">
<contactref element="C1" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="MAX30105" pad="P$12"/>
<contactref element="MAX30105" pad="P$4"/>
<contactref element="TCA9517" pad="4"/>
<contactref element="MIC53565" pad="P$2"/>
<contactref element="GND" pad="1"/>
<contactref element="C4" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="C5" pad="1"/>
<contactref element="C6" pad="1"/>
</signal>
<signal name="SDA">
<contactref element="MAX30105" pad="P$3"/>
<contactref element="R2" pad="1"/>
<contactref element="TCA9517" pad="3"/>
</signal>
<signal name="SCL">
<contactref element="MAX30105" pad="P$2"/>
<contactref element="R1" pad="1"/>
<contactref element="TCA9517" pad="2"/>
</signal>
<signal name="SCLB">
<contactref element="TCA9517" pad="7"/>
<contactref element="R4" pad="1"/>
<contactref element="SCL" pad="1"/>
</signal>
<signal name="SDAB">
<contactref element="TCA9517" pad="6"/>
<contactref element="R5" pad="1"/>
<contactref element="SDA" pad="1"/>
</signal>
<signal name="VCC">
<contactref element="MAX30105" pad="P$9"/>
<contactref element="C1" pad="2"/>
<contactref element="MAX30105" pad="P$10"/>
<contactref element="TCA9517" pad="8"/>
<contactref element="R4" pad="2"/>
<contactref element="R5" pad="2"/>
<contactref element="MIC53565" pad="P$1"/>
<contactref element="VCC" pad="1"/>
<contactref element="C3" pad="1"/>
<contactref element="C6" pad="2"/>
<contactref element="MIC53565" pad="P$3"/>
<contactref element="TCA9517" pad="5"/>
</signal>
<signal name="!INT">
<contactref element="!INT" pad="P$1"/>
<contactref element="MAX30105" pad="P$13"/>
<contactref element="R3" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
