<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.5.0">
<drawing>
<board>
<plain>
<text>Multisensors r1.1
Scalz (c) 2016
</text>
<text>tx</text>
<text>rx</text>
<text>3v</text>
<text>gnd</text>
<text>dtr</text>
<text>gnd</text>
<text>d3</text>
<text>3v</text>
<text>so</text>
<text>si</text>
<text>rst</text>
<text>clk</text>
<text>gnd</text>
<text>3Vin</text>
<text>gnd</text>
<text>Ant</text>
<text>3Vin</text>
<text>3Vin</text>
<wire x1="0" y1="23.4" x2="0" y2="2" width="0.0254" layer="20"/>
<wire x1="0" y1="2" x2="2" y2="0" width="0.0254" layer="20" curve="90"/>
<wire x1="2" y1="0" x2="34.544" y2="0" width="0.0254" layer="20"/>
<wire x1="34.544" y1="0" x2="37.592" y2="0" width="0.0254" layer="20"/>
<wire x1="37.592" y1="0" x2="47" y2="0" width="0.0254" layer="20"/>
<wire x1="47" y1="0" x2="49" y2="2" width="0.0254" layer="20" curve="90"/>
<wire x1="49" y1="2" x2="49" y2="23.4" width="0.0254" layer="20"/>
<wire x1="49" y1="23.4" x2="47" y2="25.4" width="0.0254" layer="20" curve="90"/>
<wire x1="47" y1="25.4" x2="37.465" y2="25.4" width="0.0254" layer="20"/>
<wire x1="37.465" y1="25.4" x2="34.417" y2="25.4" width="0.0254" layer="20"/>
<wire x1="34.417" y1="25.4" x2="2" y2="25.4" width="0.0254" layer="20"/>
<wire x1="2" y1="25.4" x2="0" y2="23.4" width="0.0254" layer="20" curve="90"/>
<text>OpenHardware.io</text>
</plain>
<libraries>
<library name="adafruit">
<packages>
<package name="SOD-123">
</package>
</packages>
</library>
<library name="LowPowerLab">
<packages>
<package name="0805-LED">
</package>
<package name="RFM12B-ANTENNA">
</package>
<package name="0805-RES">
</package>
<package name="0603-RES">
</package>
<package name="TQFP32-08">
<description>&lt;B&gt;Thin Plasic Quad Flat Package&lt;/B&gt; Grid 0.8 mm</description>
</package>
<package name="0805-CAP">
</package>
<package name="0603-CAP">
</package>
</packages>
</library>
<library name="SparkFun">
<packages>
<package name="RESONATOR-SMD">
</package>
<package name="TACTILE-SWITCH-1101NE">
<description>Sparkfun SKU# COM-08229</description>
</package>
</packages>
</library>
<library name="SparkFun-Connectors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find connectors and sockets- basically anything that can be plugged into or onto.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="1X01">
</package>
<package name="1X06">
</package>
</packages>
</library>
<library name="testpad">
<description>&lt;b&gt;Test Pins/Pads&lt;/b&gt;&lt;p&gt;
Cream on SMD OFF.&lt;br&gt;
new: Attribute TP_SIGNAL_NAME&lt;br&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="TP18R">
<description>&lt;b&gt;TEST PAD&lt;/b&gt;</description>
</package>
<package name="B1,27">
<description>&lt;b&gt;TEST PAD&lt;/b&gt;</description>
</package>
<package name="TP10SQ">
<description>&lt;b&gt;TEST PAD&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="pmo_graphics">
<packages>
<package name="OPENHW_IO_SMALL">
</package>
</packages>
</library>
<library name="Multisensors_lib">
<packages>
<package name="SOT95P237X112-3N">
</package>
<package name="OPT3001DNP">
</package>
<package name="DFN6">
</package>
<package name="AT25DF512C_MAHNT">
</package>
<package name="RFM69CW_MINIMAL">
</package>
<package name="SOT23">
<description>&lt;b&gt;SOT23&lt;/b&gt;</description>
</package>
<package name="MINI_SO8">
</package>
<package name="SC70-5">
</package>
<package name="PIR_LENS">
</package>
<package name="1X01_ONESIDE">
</package>
<package name="CR2450H_LOWCOST2">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="PIR" library="Multisensors_lib" package="PIR_LENS" value="PIR_LENS">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R7" library="LowPowerLab" package="0603-RES" value="1.5M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C16" library="LowPowerLab" package="0603-CAP" value="10n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="LowPowerLab" package="0603-RES" value="6.81k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="LowPowerLab" package="0603-RES" value="15M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="LowPowerLab" package="0603-RES" value="68.1k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="LowPowerLab" package="0603-RES" value="1.3M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R11" library="LowPowerLab" package="0603-RES" value="15M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="LowPowerLab" package="0603-RES" value="15M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R12" library="LowPowerLab" package="0603-RES" value="15M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R8" library="LowPowerLab" package="0603-RES" value="15M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C15" library="LowPowerLab" package="0805-CAP" value="33u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="LowPowerLab" package="0603-CAP" value="1000p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C5" library="LowPowerLab" package="0603-CAP" value="3.3u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="LowPowerLab" package="0603-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C17" library="LowPowerLab" package="0603-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="adafruit" package="SOD-123" value="1N4148">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C9" library="LowPowerLab" package="0805-CAP" value="100u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C10" library="LowPowerLab" package="0805-CAP" value="10u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C11" library="LowPowerLab" package="0603-CAP" value="1u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C12" library="LowPowerLab" package="0603-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C13" library="LowPowerLab" package="0603-CAP" value="10n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C14" library="LowPowerLab" package="0603-CAP" value="1000p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="LowPowerLab" package="0603-CAP" value="100p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R10" library="LowPowerLab" package="0603-RES" value="619k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D2" library="adafruit" package="SOD-123" value="1N4148">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R14" library="LowPowerLab" package="0603-RES" value="0">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="LowPowerLab" package="0603-RES" value="0">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="LowPowerLab" package="0603-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C7" library="LowPowerLab" package="0603-CAP" value="1u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C6" library="LowPowerLab" package="0603-CAP" value="22n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C18" library="LowPowerLab" package="0603-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C19" library="LowPowerLab" package="0603-CAP" value="1000p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U2" library="Multisensors_lib" package="MINI_SO8" value="TSU102"/>
<element name="U1" library="Multisensors_lib" package="SC70-5" value="TLV3691"/>
<element name="U3" library="Multisensors_lib" package="SC70-5" value="TLV3691"/>
<element name="C20" library="LowPowerLab" package="0603-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C21" library="LowPowerLab" package="0603-CAP" value="1000p">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U8" library="Multisensors_lib" package="SOT23" value="ATSHA204A">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="ANT" library="LowPowerLab" package="RFM12B-ANTENNA" value="RFM12B_ANTENNA"/>
<element name="R15" library="LowPowerLab" package="0603-RES" value="4k7">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R16" library="LowPowerLab" package="0603-RES" value="4k7">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="X1" library="SparkFun" package="RESONATOR-SMD" value="8 MHz">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U4" library="LowPowerLab" package="TQFP32-08" value="ATMega-328">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C22" library="LowPowerLab" package="0603-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R17" library="LowPowerLab" package="0805-RES" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C23" library="LowPowerLab" package="0603-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R18" library="LowPowerLab" package="0603-RES" value="56k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C24" library="LowPowerLab" package="0805-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C25" library="LowPowerLab" package="0603-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C26" library="LowPowerLab" package="0603-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U5" library="Multisensors_lib" package="DFN6" value="SI7021">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="C27" library="LowPowerLab" package="0603-CAP" value="4.7u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R19" library="LowPowerLab" package="0603-RES" value="56k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C28" library="LowPowerLab" package="0805-CAP" value="10u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U6" library="Multisensors_lib" package="OPT3001DNP" value="OPT3001DNP">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C29" library="LowPowerLab" package="0603-CAP" value="4.7u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C30" library="LowPowerLab" package="0603-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="Multisensors_lib" package="SOT95P237X112-3N" value="SI2399DS-T1-GE3">
<attribute name="PACKAGE" value="SOT-23-3"/>
<attribute name="OC_NEWARK" value="64T4058"/>
<attribute name="MPN" value="SI2399DS-T1-GE3"/>
<attribute name="SUPPLIER" value="VISHAY SILICONIX"/>
<attribute name="OC_FARNELL" value="2056681"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="BAT+" library="Multisensors_lib" package="1X01_ONESIDE" value="">
<attribute name="VALUE"/>
</element>
<element name="BAT-" library="SparkFun-Connectors" package="1X01" value="M01PTH">
<attribute name="VALUE"/>
</element>
<element name="R22" library="LowPowerLab" package="0603-RES" value="1k5">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D3" library="LowPowerLab" package="0805-LED" value="LED0805">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C31" library="LowPowerLab" package="0805-CAP" value="100u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C32" library="LowPowerLab" package="0603-CAP" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C33" library="LowPowerLab" package="0603-CAP" value="10n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="LowPowerLab" package="0805-CAP" value="1u">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="RESET" library="SparkFun" package="TACTILE-SWITCH-1101NE" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TP1" library="testpad" package="B1,27" value="PTR1B1,27">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP2" library="testpad" package="B1,27" value="PTR1B1,27">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP5" library="testpad" package="B1,27" value="PTR1B1,27">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP6" library="testpad" package="B1,27" value="PTR1B1,27">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="R21" library="LowPowerLab" package="0603-RES" value="1M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="COIN_HOLDER" library="Multisensors_lib" package="CR2450H_LOWCOST2" value="CR2450_H_LOWCOSTVERTICAL_WITH_MILL"/>
<element name="R9" library="LowPowerLab" package="0603-RES" value="56k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R13" library="LowPowerLab" package="0603-RES" value="1M">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TP3" library="testpad" package="TP18R" value="PTR1TP18R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP4" library="testpad" package="TP18R" value="PTR1TP18R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP7" library="testpad" package="TP18R" value="PTR1TP18R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP8" library="testpad" package="TP18R" value="PTR1TP18R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP9" library="testpad" package="TP18R" value="PTR1TP18R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP10" library="testpad" package="TP18R" value="PTR1TP18R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="JP2" library="SparkFun-Connectors" package="1X06" value="">
<attribute name="VALUE"/>
</element>
<element name="JP1" library="SparkFun-Connectors" package="1X01" value="M01PTH">
<attribute name="VALUE"/>
</element>
<element name="TP11" library="testpad" package="TP10SQ" value="TPTP10SQ">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP12" library="testpad" package="TP10SQ" value="TPTP10SQ">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="U7" library="Multisensors_lib" package="AT25DF512C_MAHNT" value="AT25DF512C_MAHNT">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$6" library="pmo_graphics" package="OPENHW_IO_SMALL" value=""/>
<element name="U9" library="Multisensors_lib" package="RFM69CW_MINIMAL" value="RFM69_MINIMAL"/>
</elements>
<signals>
<signal name="VCC">
<contactref element="U8" pad="2"/>
<contactref element="C23" pad="2"/>
<contactref element="R18" pad="2"/>
<contactref element="U4" pad="18"/>
<contactref element="U4" pad="6"/>
<contactref element="U4" pad="4"/>
<contactref element="C25" pad="2"/>
<contactref element="C26" pad="2"/>
<contactref element="C30" pad="2"/>
<contactref element="C33" pad="2"/>
<contactref element="C32" pad="2"/>
<contactref element="C31" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="R19" pad="1"/>
<contactref element="C28" pad="2"/>
<contactref element="R15" pad="2"/>
<contactref element="R16" pad="2"/>
<contactref element="U5" pad="5"/>
<contactref element="C27" pad="1"/>
<contactref element="U6" pad="1"/>
<contactref element="C29" pad="1"/>
<contactref element="R21" pad="2"/>
<contactref element="R9" pad="2"/>
<contactref element="R13" pad="2"/>
<contactref element="TP10" pad="TP"/>
<contactref element="JP2" pad="4"/>
<contactref element="R17" pad="2"/>
<contactref element="U7" pad="VCC"/>
<contactref element="U7" pad="VCC"/>
<contactref element="U7" pad="HOLD"/>
<contactref element="U7" pad="WP"/>
<contactref element="U9" pad="VDD"/>
<contactref element="U9" pad="VDD"/>
<contactref element="R10" pad="2"/>
<contactref element="U2" pad="8"/>
<contactref element="C7" pad="2"/>
<contactref element="C6" pad="2"/>
<contactref element="R11" pad="1"/>
<contactref element="U1" pad="5"/>
<contactref element="C18" pad="2"/>
<contactref element="C19" pad="2"/>
<contactref element="U3" pad="5"/>
<contactref element="C20" pad="2"/>
<contactref element="C21" pad="2"/>
<contactref element="Q1" pad="2"/>
</signal>
<signal name="GND">
<contactref element="C15" pad="1"/>
<contactref element="R2" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="C17" pad="2"/>
<contactref element="R8" pad="2"/>
<contactref element="PIR" pad="GND"/>
<contactref element="C14" pad="1"/>
<contactref element="C8" pad="1"/>
<contactref element="C13" pad="1"/>
<contactref element="C12" pad="1"/>
<contactref element="C11" pad="1"/>
<contactref element="C10" pad="1"/>
<contactref element="C9" pad="1"/>
<contactref element="C1" pad="2"/>
<contactref element="C18" pad="1"/>
<contactref element="C6" pad="1"/>
<contactref element="C7" pad="1"/>
<contactref element="C19" pad="1"/>
<contactref element="U2" pad="4"/>
<contactref element="U3" pad="2"/>
<contactref element="U1" pad="2"/>
<contactref element="C20" pad="1"/>
<contactref element="C21" pad="1"/>
<contactref element="C25" pad="1"/>
<contactref element="C26" pad="1"/>
<contactref element="X1" pad="2"/>
<contactref element="U4" pad="3"/>
<contactref element="U4" pad="21"/>
<contactref element="U4" pad="5"/>
<contactref element="C22" pad="2"/>
<contactref element="U8" pad="3"/>
<contactref element="C23" pad="1"/>
<contactref element="U5" pad="2"/>
<contactref element="C27" pad="2"/>
<contactref element="C28" pad="1"/>
<contactref element="U6" pad="GNDPAD"/>
<contactref element="U6" pad="3"/>
<contactref element="U6" pad="2"/>
<contactref element="C29" pad="2"/>
<contactref element="C30" pad="1"/>
<contactref element="BAT-" pad="1"/>
<contactref element="D3" pad="MINUS"/>
<contactref element="C32" pad="1"/>
<contactref element="C33" pad="1"/>
<contactref element="C31" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="RESET" pad="P$2"/>
<contactref element="TP9" pad="TP"/>
<contactref element="JP2" pad="6"/>
<contactref element="JP2" pad="5"/>
<contactref element="COIN_HOLDER" pad="GND"/>
<contactref element="TP11" pad="TP"/>
<contactref element="TP12" pad="TP"/>
<contactref element="U7" pad="GND"/>
<contactref element="U7" pad="GND"/>
<contactref element="U9" pad="GND"/>
<contactref element="U9" pad="GND2"/>
<contactref element="Q1" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="R2" pad="1"/>
<contactref element="U2" pad="3"/>
<contactref element="PIR" pad="S"/>
</signal>
<signal name="N$5">
<contactref element="R6" pad="2"/>
<contactref element="R7" pad="1"/>
<contactref element="C16" pad="1"/>
<contactref element="D1" pad="C"/>
<contactref element="D2" pad="A"/>
<contactref element="U2" pad="2"/>
</signal>
<signal name="N$6">
<contactref element="R6" pad="1"/>
<contactref element="C15" pad="2"/>
</signal>
<signal name="N$7">
<contactref element="R7" pad="2"/>
<contactref element="C16" pad="2"/>
<contactref element="C5" pad="1"/>
<contactref element="D1" pad="A"/>
<contactref element="D2" pad="C"/>
<contactref element="U2" pad="1"/>
<contactref element="TP1" pad="TP"/>
</signal>
<signal name="N$8">
<contactref element="C5" pad="2"/>
<contactref element="R4" pad="1"/>
</signal>
<signal name="N$9">
<contactref element="R4" pad="2"/>
<contactref element="C4" pad="1"/>
<contactref element="R3" pad="1"/>
<contactref element="U2" pad="6"/>
</signal>
<signal name="N$10">
<contactref element="C4" pad="2"/>
<contactref element="R3" pad="2"/>
<contactref element="R14" pad="1"/>
<contactref element="U2" pad="7"/>
<contactref element="TP2" pad="TP"/>
</signal>
<signal name="N$13">
<contactref element="C1" pad="1"/>
<contactref element="U1" pad="3"/>
<contactref element="R11" pad="2"/>
<contactref element="R5" pad="1"/>
</signal>
<signal name="N$17">
<contactref element="C3" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="U2" pad="5"/>
</signal>
<signal name="N$1">
<contactref element="C17" pad="1"/>
<contactref element="U3" pad="1"/>
<contactref element="R8" pad="1"/>
<contactref element="R12" pad="2"/>
</signal>
<signal name="D7_OUT_LO">
<contactref element="U3" pad="4"/>
<contactref element="U4" pad="11"/>
<contactref element="TP6" pad="TP"/>
</signal>
<signal name="N$18">
<contactref element="C9" pad="2"/>
<contactref element="R10" pad="1"/>
<contactref element="C8" pad="2"/>
<contactref element="C14" pad="2"/>
<contactref element="C13" pad="2"/>
<contactref element="C12" pad="2"/>
<contactref element="C11" pad="2"/>
<contactref element="C10" pad="2"/>
<contactref element="PIR" pad="D"/>
</signal>
<signal name="N$20">
<contactref element="R14" pad="2"/>
<contactref element="U1" pad="1"/>
<contactref element="U3" pad="3"/>
</signal>
<signal name="N$21">
<contactref element="R5" pad="2"/>
<contactref element="R12" pad="1"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="SCK">
<contactref element="U4" pad="17"/>
<contactref element="TP8" pad="TP"/>
<contactref element="U7" pad="SCK"/>
<contactref element="U9" pad="SCK"/>
</signal>
<signal name="MISO">
<contactref element="U4" pad="16"/>
<contactref element="TP3" pad="TP"/>
<contactref element="U7" pad="MISO"/>
<contactref element="U9" pad="MISO"/>
</signal>
<signal name="MOSI">
<contactref element="U4" pad="15"/>
<contactref element="TP7" pad="TP"/>
<contactref element="U7" pad="MOSI"/>
<contactref element="U9" pad="MOSI"/>
</signal>
<signal name="RST">
<contactref element="U4" pad="29"/>
<contactref element="C24" pad="2"/>
<contactref element="R17" pad="1"/>
<contactref element="RESET" pad="P$1"/>
<contactref element="TP4" pad="TP"/>
</signal>
<signal name="TX">
<contactref element="U4" pad="31"/>
<contactref element="JP2" pad="2"/>
</signal>
<signal name="RX">
<contactref element="U4" pad="30"/>
<contactref element="JP2" pad="3"/>
</signal>
<signal name="SDA">
<contactref element="R16" pad="1"/>
<contactref element="U4" pad="27"/>
<contactref element="U5" pad="1"/>
<contactref element="U6" pad="6"/>
</signal>
<signal name="SCL">
<contactref element="R15" pad="1"/>
<contactref element="U4" pad="28"/>
<contactref element="U5" pad="6"/>
<contactref element="U6" pad="4"/>
</signal>
<signal name="ADC2">
<contactref element="U4" pad="22"/>
</signal>
<signal name="ADC1">
<contactref element="U4" pad="19"/>
</signal>
<signal name="D2">
<contactref element="U4" pad="32"/>
<contactref element="U9" pad="DIO0"/>
</signal>
<signal name="D3_INT1">
<contactref element="U4" pad="1"/>
<contactref element="R13" pad="1"/>
<contactref element="JP1" pad="1"/>
</signal>
<signal name="N$11">
<contactref element="X1" pad="1"/>
<contactref element="U4" pad="7"/>
</signal>
<signal name="N$22">
<contactref element="X1" pad="3"/>
<contactref element="U4" pad="8"/>
</signal>
<signal name="AREF">
<contactref element="U4" pad="20"/>
<contactref element="C22" pad="1"/>
</signal>
<signal name="DTR">
<contactref element="C24" pad="1"/>
<contactref element="JP2" pad="1"/>
</signal>
<signal name="N$23">
<contactref element="ANT" pad="P$1"/>
<contactref element="U9" pad="ANT"/>
</signal>
<signal name="D10_CS">
<contactref element="U4" pad="14"/>
<contactref element="R19" pad="2"/>
<contactref element="U9" pad="NSS"/>
</signal>
<signal name="A3_ATSHA">
<contactref element="U4" pad="26"/>
<contactref element="U8" pad="1"/>
<contactref element="R18" pad="1"/>
</signal>
<signal name="D4">
<contactref element="U4" pad="2"/>
</signal>
<signal name="A2">
<contactref element="U4" pad="25"/>
<contactref element="U9" pad="RESET"/>
</signal>
<signal name="A0">
<contactref element="U4" pad="23"/>
</signal>
<signal name="D5_VPIR">
<contactref element="U4" pad="9"/>
</signal>
<signal name="N$24">
<contactref element="BAT+" pad="P$1"/>
<contactref element="COIN_HOLDER" pad="VBAT@1"/>
<contactref element="COIN_HOLDER" pad="VBAT@2"/>
<contactref element="COIN_HOLDER" pad="VBAT@3"/>
<contactref element="COIN_HOLDER" pad="VBAT@4"/>
<contactref element="Q1" pad="3"/>
</signal>
<signal name="N$4">
<contactref element="D3" pad="PLUS"/>
<contactref element="R22" pad="2"/>
</signal>
<signal name="A1_LIGHT_INT">
<contactref element="U6" pad="5"/>
<contactref element="U4" pad="24"/>
<contactref element="R21" pad="1"/>
</signal>
<signal name="D9">
<contactref element="U4" pad="13"/>
<contactref element="R22" pad="1"/>
</signal>
<signal name="D6_OUT_HI">
<contactref element="U4" pad="10"/>
<contactref element="TP5" pad="TP"/>
<contactref element="U1" pad="4"/>
</signal>
<signal name="D8_CS_FLASH">
<contactref element="U4" pad="12"/>
<contactref element="R9" pad="1"/>
<contactref element="U7" pad="CS"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
