<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.5.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="12.446" x2="0" y2="7.874" width="0" layer="20"/>
<wire x1="0" y1="7.874" x2="7.874" y2="0" width="0" layer="20" curve="90"/>
<wire x1="7.874" y1="0" x2="37.211" y2="0" width="0" layer="20"/>
<wire x1="37.211" y1="0" x2="45.085" y2="7.874" width="0" layer="20" curve="90"/>
<wire x1="45.085" y1="7.874" x2="45.085" y2="12.446" width="0" layer="20"/>
<wire x1="45.085" y1="12.446" x2="37.211" y2="20.32" width="0" layer="20" curve="90"/>
<wire x1="37.211" y1="20.32" x2="7.874" y2="20.32" width="0" layer="20"/>
<wire x1="7.874" y1="20.32" x2="0" y2="12.446" width="0" layer="20" curve="90"/>
<text>0</text>
<text>Bean Revision E</text>
<text>1</text>
<text>2</text>
<text>3</text>
<text>4</text>
<text>5</text>
<text>A0</text>
<text>A1</text>
<text>BAT</text>
<text>G
N
D</text>
<text>Top Silk: tPlace tArt</text>
<text>G
N
D</text>
<text>VCC</text>
<text>Layers: 2</text>
<text>Rectangular Dimensions: 1.775" x 0.8" (45.09mm x 20.32mm)</text>
<text>Finished Thickness: 0.062"</text>
<text>Finish: ENIG</text>
<text>Material: FR4</text>
<text>Copper Weight: 1oz</text>
<text>Soldermask: Top and bottom</text>
<text>Silkscreen: Top and Bottom</text>
<text>Min Drill: 0.008"</text>
<text>Min Annular Ring: 0.006"</text>
<text>Min Trace: 0.007"</text>
<text>Min Spacing: 0.005"</text>
<text>Corner mill radius: 0.32"</text>
<text>Avoid placing copper in antenna keepout</text>
<text>Bottom Silk: bArt</text>
<text>Rev E</text>
<text>ray@</text>
<text>ck@</text>
<text>punchthrough.com</text>
<text>Soldermask Color: 85% white 10% green 5% blue</text>
<text>P/N: PTD1013012E</text>
<text>R</text>
<text>Rev E</text>
<text>5</text>
<text>4</text>
<text>3</text>
<text>2</text>
<text>1</text>
<text>0</text>
<text>A1</text>
<text>A0</text>
<text>G
N
D</text>
<text>BAT</text>
<text>R</text>
<text>VCC</text>
<text>G
N
D</text>
<text>Silkscreen Color: Black</text>
<text>*</text>
</plain>
<libraries>
<library name="BLEduino Bean">
<packages>
<package name="PTD0313001E">
</package>
<package name="BK-912-ALT">
</package>
<package name="1X01">
</package>
<package name="9HT10">
</package>
<package name="0402">
</package>
<package name="BMA250">
</package>
<package name="SOT523">
</package>
<package name="SML-LX0404SIUPGUSB">
</package>
<package name="CSTCE_G_3PIN_XTAL">
</package>
<package name="0805">
</package>
<package name="QFN-28-4X4">
</package>
</packages>
</library>
<library name="SparkFun-Capacitors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find resistors, capacitors, inductors, test points, jumper pads, etc.&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; CC v3.0 Share-Alike 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="0603-CAP">
</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="TP06R">
<description>&lt;b&gt;TEST PAD&lt;/b&gt;</description>
</package>
<package name="TP14R">
<description>&lt;b&gt;TEST PAD&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="BeanLibrary">
<packages>
<package name="BEAN_PROGAM_PIN">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U1" library="BLEduino Bean" package="PTD0313001E" value="PTD0313001E">
<attribute name="NAME"/>
</element>
<element name="C3" library="BLEduino Bean" package="0402" value="0.001uF">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="C4" library="BLEduino Bean" package="0402" value="20pF">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="C5" library="BLEduino Bean" package="0402" value="20pF">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="CN_BATT" library="BLEduino Bean" package="BK-912-ALT" value="CR20324_ELEVATED_PADS"/>
<element name="U$3" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$4" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$5" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$6" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$7" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$8" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$9" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$10" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$11" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$12" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$13" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$14" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$15" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$16" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$17" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$18" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$19" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$20" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$21" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$22" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$23" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$24" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$25" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$26" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$27" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$28" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$29" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$30" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$31" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$32" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$33" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$34" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$35" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$36" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$37" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$38" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$39" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$40" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$41" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$42" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$43" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$44" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="C6" library="BLEduino Bean" package="0402" value="0.1uF">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="C7" library="BLEduino Bean" package="0402" value="0.1uF">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="C9" library="BLEduino Bean" package="0402" value="0.1uF">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="C10" library="SparkFun-Capacitors" package="0603-CAP" value="2.2uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Y1" library="BLEduino Bean" package="9HT10" value="9HT10">
<attribute name="NAME"/>
</element>
<element name="R1" library="BLEduino Bean" package="0402" value="10K">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="U3" library="BLEduino Bean" package="BMA250" value="BMA250">
<attribute name="NAME"/>
</element>
<element name="C11" library="BLEduino Bean" package="0402" value="0.1uF">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="Q1" library="BLEduino Bean" package="SOT523" value="DMG1013T">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="BLEduino Bean" package="0402" value="100K">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="R3" library="BLEduino Bean" package="0402" value="DNP">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="C12" library="BLEduino Bean" package="0402" value="0.1uF">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="C13" library="BLEduino Bean" package="0402" value="0.1uF">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="U$52" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$53" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="LED1" library="BLEduino Bean" package="SML-LX0404SIUPGUSB" value="RGB_LED">
<attribute name="NAME"/>
</element>
<element name="R4" library="BLEduino Bean" package="0402" value="120">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="R5" library="BLEduino Bean" package="0402" value="390">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="R6" library="BLEduino Bean" package="0402" value="150">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="U$1" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U$45" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U4" library="BLEduino Bean" package="CSTCE_G_3PIN_XTAL" value="CSTCE8M00G55-R0">
<attribute name="NAME"/>
</element>
<element name="C1" library="BLEduino Bean" package="0402" value="0.1uF">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="Q2" library="BLEduino Bean" package="SOT523" value="PN TBD"/>
<element name="C2" library="BLEduino Bean" package="0805" value="47uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="BLEduino Bean" package="0805" value="47uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$46" library="BLEduino Bean" package="1X01" value="PROTO_POINT"/>
<element name="U2" library="BLEduino Bean" package="QFN-28-4X4" value="ATMEGA328_SMT_28PIN28M1">
<attribute name="NAME"/>
</element>
<element name="TP1" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TP2" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TP3" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TP4" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TP5" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TP6" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP7" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP8" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP9" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP10" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TP11" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TP12" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TP14" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="TP15" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP16" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP17" library="testpad" package="TP06R" value="PTR1TP06R">
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="U$49" library="BeanLibrary" package="BEAN_PROGAM_PIN" value="BEAN_PROGRAM_PIN"/>
<element name="U$50" library="BeanLibrary" package="BEAN_PROGAM_PIN" value="BEAN_PROGRAM_PIN"/>
<element name="U$51" library="BeanLibrary" package="BEAN_PROGAM_PIN" value="BEAN_PROGRAM_PIN"/>
<element name="TP19" library="testpad" package="TP14R" value="PTR1TP14R">
<attribute name="TP_SIGNAL_NAME" value=""/>
</element>
</elements>
<signals>
<signal name="V_BATT">
<contactref element="U1" pad="6"/>
<contactref element="U1" pad="3"/>
<contactref element="U1" pad="42"/>
<contactref element="U1" pad="41"/>
<contactref element="U1" pad="40"/>
<contactref element="U1" pad="38"/>
<contactref element="U1" pad="31"/>
<contactref element="U1" pad="14"/>
<contactref element="C9" pad="P$2"/>
<contactref element="C10" pad="2"/>
<contactref element="R2" pad="P$2"/>
<contactref element="R3" pad="P$2"/>
<contactref element="LED1" pad="1"/>
<contactref element="Q2" pad="S"/>
<contactref element="Q1" pad="S"/>
<contactref element="C2" pad="2"/>
<contactref element="C8" pad="2"/>
<contactref element="U$52" pad="1"/>
</signal>
<signal name="!RESET!_ARDUINO">
<contactref element="C3" pad="P$2"/>
<contactref element="R1" pad="P$1"/>
<contactref element="C1" pad="P$2"/>
<contactref element="U$46" pad="1"/>
<contactref element="U2" pad="25"/>
</signal>
<signal name="N$1">
<contactref element="U4" pad="1"/>
<contactref element="U2" pad="5"/>
</signal>
<signal name="N$2">
<contactref element="U4" pad="3"/>
<contactref element="U2" pad="6"/>
</signal>
<signal name="RX_ARDUINO">
<contactref element="U1" pad="11"/>
<contactref element="U2" pad="26"/>
<contactref element="TP9" pad="TP"/>
</signal>
<signal name="TX_ARDUINO">
<contactref element="U1" pad="4"/>
<contactref element="U2" pad="27"/>
<contactref element="TP8" pad="TP"/>
</signal>
<signal name="N$3">
<contactref element="C4" pad="P$2"/>
<contactref element="U1" pad="30"/>
<contactref element="Y1" pad="P$2"/>
</signal>
<signal name="N$4">
<contactref element="C5" pad="P$2"/>
<contactref element="U1" pad="29"/>
<contactref element="Y1" pad="P$1"/>
</signal>
<signal name="N$6">
<contactref element="C6" pad="P$2"/>
<contactref element="U2" pad="17"/>
</signal>
<signal name="DEBUG_1">
<contactref element="U1" pad="27"/>
<contactref element="U$51" pad="P$1"/>
</signal>
<signal name="DEBUG_2">
<contactref element="U1" pad="28"/>
<contactref element="U$49" pad="P$1"/>
</signal>
<signal name="AIN_A0">
<contactref element="U$10" pad="1"/>
<contactref element="U2" pad="23"/>
</signal>
<signal name="D0">
<contactref element="U$8" pad="1"/>
<contactref element="U2" pad="8"/>
</signal>
<signal name="V_DUINO">
<contactref element="R1" pad="P$2"/>
<contactref element="C7" pad="P$2"/>
<contactref element="C13" pad="P$2"/>
<contactref element="R3" pad="P$1"/>
<contactref element="U$1" pad="1"/>
<contactref element="Q1" pad="D"/>
<contactref element="U2" pad="3"/>
<contactref element="U2" pad="16"/>
</signal>
<signal name="ARDUINO_POWER_CTRL">
<contactref element="U1" pad="34"/>
<contactref element="R2" pad="P$1"/>
<contactref element="Q1" pad="G"/>
<contactref element="TP1" pad="TP"/>
</signal>
<signal name="SS_ACCEL">
<contactref element="U1" pad="23"/>
<contactref element="U3" pad="10"/>
<contactref element="TP2" pad="TP"/>
</signal>
<signal name="CLK_ACCEL">
<contactref element="U1" pad="24"/>
<contactref element="U3" pad="12"/>
<contactref element="TP3" pad="TP"/>
</signal>
<signal name="MOSI_ACCEL">
<contactref element="U1" pad="22"/>
<contactref element="U3" pad="2"/>
<contactref element="TP4" pad="TP"/>
</signal>
<signal name="MISO_ACCEL">
<contactref element="U1" pad="35"/>
<contactref element="U3" pad="1"/>
<contactref element="TP5" pad="TP"/>
</signal>
<signal name="INT1_ACCEL">
<contactref element="U3" pad="5"/>
<contactref element="U1" pad="20"/>
<contactref element="TP6" pad="TP"/>
</signal>
<signal name="INT2_ACCEL">
<contactref element="U3" pad="6"/>
<contactref element="TP7" pad="TP"/>
<contactref element="U1" pad="33"/>
</signal>
<signal name="!RESET!">
<contactref element="U1" pad="37"/>
<contactref element="U$50" pad="P$1"/>
</signal>
<signal name="N$23">
<contactref element="LED1" pad="4"/>
<contactref element="R4" pad="P$1"/>
</signal>
<signal name="N$24">
<contactref element="LED1" pad="2"/>
<contactref element="R5" pad="P$1"/>
</signal>
<signal name="N$25">
<contactref element="LED1" pad="3"/>
<contactref element="R6" pad="P$1"/>
</signal>
<signal name="LED_BLUE">
<contactref element="R6" pad="P$2"/>
<contactref element="U1" pad="16"/>
<contactref element="TP10" pad="TP"/>
</signal>
<signal name="LED_RED">
<contactref element="R5" pad="P$2"/>
<contactref element="U1" pad="15"/>
<contactref element="TP11" pad="TP"/>
</signal>
<signal name="LED_GREEN">
<contactref element="R4" pad="P$2"/>
<contactref element="U1" pad="5"/>
<contactref element="TP12" pad="TP"/>
</signal>
<signal name="GND">
<contactref element="U1" pad="1"/>
<contactref element="U1" pad="7"/>
<contactref element="U1" pad="9"/>
<contactref element="U1" pad="13"/>
<contactref element="U1" pad="17"/>
<contactref element="U1" pad="19"/>
<contactref element="U1" pad="25"/>
<contactref element="U1" pad="32"/>
<contactref element="U1" pad="36"/>
<contactref element="U1" pad="39"/>
<contactref element="U1" pad="43"/>
<contactref element="U1" pad="44"/>
<contactref element="U1" pad="45"/>
<contactref element="U1" pad="46"/>
<contactref element="C3" pad="P$1"/>
<contactref element="C4" pad="P$1"/>
<contactref element="C5" pad="P$1"/>
<contactref element="CN_BATT" pad="ANODE@1"/>
<contactref element="U3" pad="11"/>
<contactref element="U3" pad="8"/>
<contactref element="U3" pad="9"/>
<contactref element="C11" pad="P$1"/>
<contactref element="C12" pad="P$1"/>
<contactref element="C9" pad="P$1"/>
<contactref element="C10" pad="1"/>
<contactref element="C7" pad="P$1"/>
<contactref element="C13" pad="P$1"/>
<contactref element="C6" pad="P$1"/>
<contactref element="U3" pad="4"/>
<contactref element="U$53" pad="1"/>
<contactref element="CN_BATT" pad="ANODE@2"/>
<contactref element="CN_BATT" pad="ANODE@3"/>
<contactref element="CN_BATT" pad="ANODE@4"/>
<contactref element="U$45" pad="1"/>
<contactref element="U4" pad="2"/>
<contactref element="C2" pad="1"/>
<contactref element="C8" pad="1"/>
<contactref element="Q2" pad="G"/>
<contactref element="U2" pad="4"/>
<contactref element="U2" pad="18"/>
<contactref element="U2" pad="29"/>
</signal>
<signal name="!RESET!_ARDUINO_CC">
<contactref element="U1" pad="8"/>
<contactref element="C1" pad="P$1"/>
<contactref element="TP14" pad="TP"/>
</signal>
<signal name="AIN_A1">
<contactref element="U$9" pad="1"/>
<contactref element="U2" pad="24"/>
</signal>
<signal name="PRE_V_BATT">
<contactref element="CN_BATT" pad="CATHODE@2"/>
<contactref element="CN_BATT" pad="CATHODE@1"/>
<contactref element="Q2" pad="D"/>
</signal>
<signal name="PD7">
<contactref element="U2" pad="9"/>
<contactref element="TP16" pad="TP"/>
</signal>
<signal name="PB0">
<contactref element="U2" pad="10"/>
<contactref element="TP17" pad="TP"/>
</signal>
<signal name="ACCEL_PWR">
<contactref element="U3" pad="3"/>
<contactref element="U3" pad="7"/>
<contactref element="C12" pad="P$2"/>
<contactref element="C11" pad="P$2"/>
<contactref element="U1" pad="10"/>
</signal>
<signal name="ARDUINO_PWR_INT">
<contactref element="U1" pad="21"/>
<contactref element="U2" pad="1"/>
</signal>
<signal name="PIN_RESET">
<contactref element="U1" pad="26"/>
<contactref element="TP19" pad="TP"/>
</signal>
<signal name="SCK_D5">
<contactref element="U2" pad="15"/>
<contactref element="U$3" pad="1"/>
</signal>
<signal name="MISO_D4">
<contactref element="U2" pad="14"/>
<contactref element="U$4" pad="1"/>
</signal>
<signal name="MOSI_D3">
<contactref element="U2" pad="13"/>
<contactref element="U$5" pad="1"/>
</signal>
<signal name="D2">
<contactref element="U2" pad="12"/>
<contactref element="U$6" pad="1"/>
</signal>
<signal name="D1">
<contactref element="U2" pad="11"/>
<contactref element="U$7" pad="1"/>
</signal>
<signal name="CC_WAKEUP">
<contactref element="U1" pad="18"/>
<contactref element="U2" pad="7"/>
<contactref element="TP15" pad="TP"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
