<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.4.0">
<drawing>
<board>
<plain>
<text>+</text>
<text>+</text>
<text>+</text>
<text>+</text>
<wire x1="92.71" y1="0" x2="3.81" y2="0" width="0.127" layer="20"/>
<wire x1="0" y1="3.81" x2="0" y2="34.816" width="0.127" layer="20"/>
<wire x1="0" y1="34.816" x2="1.55" y2="34.816" width="0.127" layer="20"/>
<wire x1="1.55" y1="34.816" x2="2.254" y2="35.52" width="0.127" layer="20" curve="90"/>
<wire x1="2.254" y1="35.52" x2="1.55" y2="36.224" width="0.127" layer="20" curve="90"/>
<wire x1="1.55" y1="36.224" x2="0" y2="36.224" width="0.127" layer="20"/>
<wire x1="0" y1="36.224" x2="0" y2="46.99" width="0.127" layer="20"/>
<wire x1="96.52" y1="46.99" x2="96.52" y2="36.224" width="0.127" layer="20"/>
<wire x1="96.52" y1="36.224" x2="94.97" y2="36.224" width="0.127" layer="20"/>
<wire x1="94.97" y1="36.224" x2="94.266" y2="35.52" width="0.127" layer="20" curve="90"/>
<wire x1="94.266" y1="35.52" x2="94.97" y2="34.816" width="0.127" layer="20" curve="90"/>
<wire x1="94.97" y1="34.816" x2="96.52" y2="34.816" width="0.127" layer="20"/>
<wire x1="96.52" y1="34.816" x2="96.52" y2="3.81" width="0.127" layer="20"/>
<wire x1="96.52" y1="46.99" x2="92.71" y2="50.8" width="0.127" layer="20" curve="90"/>
<wire x1="3.81" y1="50.8" x2="0" y2="46.99" width="0.127" layer="20" curve="90"/>
<wire x1="0" y1="3.81" x2="3.81" y2="0" width="0.127" layer="20" curve="90"/>
<wire x1="92.71" y1="0" x2="96.52" y2="3.81" width="0.127" layer="20" curve="90"/>
<hole x="92.71" y="3.81" drill="4.5"/>
<hole x="92.71" y="46.99" drill="4.5"/>
<hole x="3.81" y="46.99" drill="4.5"/>
<hole x="3.81" y="3.81" drill="4.5"/>
<text>A</text>
<text>B</text>
<text>C</text>
<text>D</text>
<text>E</text>
<text>PWR</text>
<text>Arduino pin map

D0  RTC_INT
D1  SW_B
D2  SDA
D3  SCL
D4  VBAT_EN
D5  SD_CS
D6  BATT_STAT
D7  SW_A
D8  SW_C
D9  SW_D
D10 SW_E
D11 SW_PWR</text>
<text>12c Addresses:
- RTC DS3231 0x68

</text>
<text>D12 VBAT_SENSE
D13 FLASH_CS
D14 MISO
D15 SCK
D16 MOSI
D17 RXLED
A0  RADIO_CE
A1  RADIO_CSN
A2  LCD_A0
A3  LCD_RST
A4  LCD_CS
A5  LCD_BL</text>
<wire x1="-2.54" y1="23.368" x2="-0.0635" y2="23.368" width="0.127" layer="46"/>
<wire x1="-0.0635" y1="23.368" x2="-0.0635" y2="13.208" width="0.127" layer="46"/>
<wire x1="-0.0635" y1="13.208" x2="-2.54" y2="13.208" width="0.127" layer="46"/>
<wire x1="-2.54" y1="13.208" x2="-2.54" y2="23.368" width="0.127" layer="46"/>
<text>LCD</text>
<text>FLASH</text>
<text>SD_CARD</text>
<text>RTC</text>
<text>VBAT</text>
<text>BATT_
STAT</text>
<text>VBUS_IN</text>
<text>FLASH_CS</text>
<text>3V3_EN</text>
<wire x1="3.81" y1="50.8" x2="12.7" y2="50.8" width="0.127" layer="20"/>
<text>GND</text>
<text>3.3V</text>
<text>SD_CS</text>
<text>LCD_BL</text>
<text>SW_PWR</text>
<text>VBUS</text>
<text>PWR_ONOFF</text>
<text>VBAT_SENSE</text>
<text>SW_PWR</text>
<text>PWR_ONOFF</text>
<text>VBUS</text>
<text>GND</text>
<text>3.3V</text>
<text>FLASH_CS</text>
<text>SD_CS</text>
<text>VBAT_SENSE</text>
<text>BATT_STAT</text>
<text>VBAT</text>
<text>VBUS_IN</text>
<text>3V3_EN</text>
<text>LCD_BL</text>
<text>ALWAYS ON
JUMPER</text>
<text>RST</text>
<text>SCK</text>
<text>MISO</text>
<text>GND</text>
<text>MOSI</text>
<text>VCC</text>
<text>GND</text>
<text>SCL</text>
<text>SDA</text>
<text>3.3V</text>
<text>+</text>
<text>-</text>
<wire x1="82.55" y1="52.07" x2="83.82" y2="50.8" width="0.127" layer="20" curve="90"/>
<wire x1="83.82" y1="50.8" x2="92.71" y2="50.8" width="0.127" layer="20"/>
<wire x1="13.97" y1="52.07" x2="15.24" y2="53.34" width="0.127" layer="20" curve="-90"/>
<wire x1="15.24" y1="53.34" x2="81.28" y2="53.34" width="0.127" layer="20"/>
<wire x1="81.28" y1="53.34" x2="82.55" y2="52.07" width="0.127" layer="20" curve="-90"/>
<wire x1="13.97" y1="52.07" x2="12.7" y2="50.8" width="0.127" layer="20" curve="-90"/>
<text>Blinkinlabs RF Transmitter</text>
<text>Based on Pax Instruments T400</text>
<text>2016-03-20 Rev A</text>
</plain>
<libraries>
<library name="SparkFun">
<packages>
<package name="RESONATOR-SMD">
</package>
<package name="SOT23-5">
<description>&lt;b&gt;Small Outline Transistor&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun-PowerIC">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find drivers, regulators, and amplifiers.&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="SOT23-5">
<description>&lt;b&gt;Small Outline Transistor&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="charlespax">
<packages>
<package name="SOIC8">
</package>
<package name="LG132643-DG">
</package>
<package name="BL-5C-CONNECTOR">
</package>
</packages>
</library>
<library name="SparkFun-Electromechanical">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find anything that moves- switches, relays, buttons, potentiometers. Also, anything that goes on a board but isn't electrical in nature- screws, standoffs, 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="TACTILE_SWITCH_SMD">
</package>
<package name="BATTCON_12MM">
</package>
</packages>
</library>
<library name="SparkFun-Passives">
<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="SJ_2S-NO">
<description>Small solder jumper with no paste layer so it will open after reflow.</description>
</package>
<package name="PAD-JUMPER-2-NC_BY_TRACE_YES_SILK">
<description>Solder jumper, small, shorted with trace. No paste layer. Trace is cuttable.</description>
</package>
</packages>
</library>
<library name="blinkinlabs">
<description>Library of parts that we use for our Blinkinlabs designs. Some parts copied (and modified) from the excellent Sparkfun libraries.
</description>
<packages>
<package name="USB_MICRO_THRUHOLE">
</package>
</packages>
</library>
<library name="PaxInstrument-T400">
<description>Generated from &lt;b&gt;lumberdaq.sch&lt;/b&gt;&lt;p&gt;
by exp-lbrs.ulp</description>
<packages>
<package name="SPARKFUN-DIGITALIC_SPARKFUN-DIGITALIC_QFN-44">
</package>
<package name="CHARLESPAX_SOIC8M">
</package>
<package name="TP_15TH">
</package>
<package name="SPARKFUN-CONNECTORS_2X3_SMT_POSTS_PAXINSTRUMENT">
</package>
<package name="SPARKFUN-RESISTORS_0603-RES">
</package>
<package name="SPARKFUN-CAPACITORS_0603-CAP">
</package>
<package name="SOD123">
</package>
<package name="SOT23">
<description>&lt;b&gt;SOT-23&lt;/b&gt;</description>
</package>
<package name="FH12-12S-1SH">
</package>
<package name="SPARKFUN-DIGITALIC_SPARKFUN-DIGITALIC_TQFP44">
</package>
<package name="SSOP8">
</package>
<package name="9P-SMD-W-RING">
</package>
</packages>
</library>
<library name="FlyByNight">
<packages>
<package name="E01-ML01DP5">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="ICSP" library="PaxInstrument-T400" package="SPARKFUN-CONNECTORS_2X3_SMT_POSTS_PAXINSTRUMENT" value="ICSP">
<attribute name="MPN" value="95278-101A06LF"/>
<attribute name="NAME"/>
<attribute name="MF" value="FCI"/>
</element>
<element name="Y1" library="SparkFun" package="RESONATOR-SMD" value="RESONATORSMD">
<attribute name="MPN" value="CSTCE8M00G52-R0"/>
<attribute name="NAME"/>
<attribute name="MF" value="Murata Electronics"/>
</element>
<element name="U4" library="SparkFun" package="SOT23-5" value="MIC5219-3.3V">
<attribute name="MPN" value="MIC5219-3.3YM5 TR"/>
<attribute name="NAME"/>
<attribute name="MF" value="Micrel"/>
</element>
<element name="C6" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="U3" library="SparkFun-PowerIC" package="SOT23-5" value="MCP73831">
<attribute name="PROD_ID" value=""/>
<attribute name="MPN" value="MCP73832T-2DCI/OT"/>
<attribute name="NAME"/>
<attribute name="MF" value="Microchip Technology"/>
</element>
<element name="C12" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="10uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="R9" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="22R">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="R10" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="22R">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="R13" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="1.5k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="R14" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="1.5k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="R4" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C19" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C4" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="470pF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C1" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="4.7uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C2" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C3" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C5" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C9" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="4.7uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="R3" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="2.32k (1%)">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="Z1" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="PGB1010603">
<attribute name="MPN" value="PGB1010603NRHF"/>
<attribute name="NAME"/>
<attribute name="MF" value="Littelfuse"/>
</element>
<element name="Z2" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="PGB1010603">
<attribute name="MPN" value="PGB1010603NRHF"/>
<attribute name="NAME"/>
<attribute name="MF" value="Littelfuse"/>
</element>
<element name="U$14" library="charlespax" package="SOIC8" value="DS3231M">
<attribute name="MPN" value="DS3231MZ+"/>
<attribute name="NAME"/>
<attribute name="MF" value="Maxim Integrated"/>
</element>
<element name="R6" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="R8" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="POPULATE" value="DNP"/>
</element>
<element name="R11" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="POPULATE" value="DNP"/>
</element>
<element name="R12" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="POPULATE" value="DNP"/>
</element>
<element name="R15" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="POPULATE" value="DNP"/>
</element>
<element name="R16" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="POPULATE" value="DNP"/>
</element>
<element name="C26" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="10uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C27" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C28" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C18" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="R2" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C32" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C33" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C34" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="R17" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="2k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="S1" library="SparkFun-Electromechanical" package="TACTILE_SWITCH_SMD" value="SWITCH-MOMENTARY-2SMD">
<attribute name="NAME"/>
<attribute name="MF" value="C&amp;K Components"/>
<attribute name="MPN" value="RS-187R05A2-DS MT RT"/>
</element>
<element name="S2" library="SparkFun-Electromechanical" package="TACTILE_SWITCH_SMD" value="SWITCH-MOMENTARY-2SMD">
<attribute name="NAME"/>
<attribute name="MF" value="C&amp;K Components"/>
<attribute name="MPN" value="RS-187R05A2-DS MT RT"/>
</element>
<element name="S3" library="SparkFun-Electromechanical" package="TACTILE_SWITCH_SMD" value="SWITCH-MOMENTARY-2SMD">
<attribute name="NAME"/>
<attribute name="MF" value="C&amp;K Components"/>
<attribute name="MPN" value="RS-187R05A2-DS MT RT"/>
</element>
<element name="S4" library="SparkFun-Electromechanical" package="TACTILE_SWITCH_SMD" value="SWITCH-MOMENTARY-2SMD">
<attribute name="NAME"/>
<attribute name="MF" value="C&amp;K Components"/>
<attribute name="MPN" value="RS-187R05A2-DS MT RT"/>
</element>
<element name="S5" library="SparkFun-Electromechanical" package="TACTILE_SWITCH_SMD" value="SWITCH-MOMENTARY-2SMD">
<attribute name="NAME"/>
<attribute name="MF" value="C&amp;K Components"/>
<attribute name="MPN" value="RS-187R05A2-DS MT RT"/>
</element>
<element name="S6" library="SparkFun-Electromechanical" package="TACTILE_SWITCH_SMD" value="SWITCH-MOMENTARY-2SMD">
<attribute name="NAME"/>
<attribute name="MF" value="C&amp;K Components"/>
<attribute name="MPN" value="RS-187R05A2-DS MT RT"/>
</element>
<element name="U$5" library="charlespax" package="LG132643-DG" value="LG132643-DG">
<attribute name="MPN" value="LG132643-DW"/>
<attribute name="MF"/>
</element>
<element name="R19" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="3.3R">
<attribute name="NAME"/>
<attribute name="MPN"/>
</element>
<element name="C35" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="C36" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="ICSP1" library="PaxInstrument-T400" package="SPARKFUN-CONNECTORS_2X3_SMT_POSTS_PAXINSTRUMENT" value="ICSP">
<attribute name="MPN" value="95278-101A06LF"/>
<attribute name="NAME"/>
<attribute name="MF" value="FCI"/>
</element>
<element name="R20" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="18.7K">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="D2" library="PaxInstrument-T400" package="SOD123" value="MBR230S1F">
<attribute name="MPN" value="MBR230S1F-7"/>
<attribute name="NAME"/>
<attribute name="MF" value="DIODES INC"/>
</element>
<element name="R24" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="34K">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="U$1" library="blinkinlabs" package="USB_MICRO_THRUHOLE" value="USB_MICROSMT+THRUHULE">
<attribute name="MPN" value="10118194-0001LF"/>
<attribute name="NAME"/>
<attribute name="MF" value="FCI"/>
</element>
<element name="TP9" library="PaxInstrument-T400" package="TP_15TH" value="SW_PWR">
<attribute name="MPN" value="N/A"/>
<attribute name="MF" value="N/A"/>
</element>
<element name="U$2" library="charlespax" package="BL-5C-CONNECTOR" value="BL-5C-CONNECTOR">
<attribute name="MPN" value="BC-4-3P (77H)"/>
<attribute name="MF"/>
</element>
<element name="BAT1" library="SparkFun-Electromechanical" package="BATTCON_12MM" value="">
<attribute name="MPN" value="3000TR"/>
<attribute name="MF" value="Keystone Electronics"/>
</element>
<element name="U$4" library="PaxInstrument-T400" package="CHARLESPAX_SOIC8M" value="W25Q80DV">
<attribute name="NAME"/>
<attribute name="MPN" value="W25Q80DVSSIG-ND"/>
<attribute name="MF" value="Winbond Electronics"/>
</element>
<element name="C20" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
</element>
<element name="JP1" library="SparkFun-Passives" package="SJ_2S-NO" value="ON">
<attribute name="MF" value="N/A"/>
<attribute name="MPN" value="N/A"/>
</element>
<element name="TP11" library="PaxInstrument-T400" package="TP_15TH" value="VBUS_IN">
<attribute name="MPN" value="N/A"/>
<attribute name="MF" value="N/A"/>
</element>
<element name="TP12" library="PaxInstrument-T400" package="TP_15TH" value="VBUS">
<attribute name="MPN" value="N/A"/>
<attribute name="MF" value="N/A"/>
</element>
<element name="TP13" library="PaxInstrument-T400" package="TP_15TH" value="3.3V">
<attribute name="MPN" value="N/A"/>
<attribute name="MF" value="N/A"/>
</element>
<element name="TP14" library="PaxInstrument-T400" package="TP_15TH" value="VBAT">
<attribute name="MPN" value="N/A"/>
<attribute name="MF" value="N/A"/>
</element>
<element name="SJ1" library="SparkFun-Passives" package="PAD-JUMPER-2-NC_BY_TRACE_YES_SILK" value="JUMPER-PAD-2-NC_BY_TRACE">
<attribute name="NAME"/>
<attribute name="MF" value="N/A"/>
<attribute name="MPN" value="N/A"/>
</element>
<element name="TP15" library="PaxInstrument-T400" package="TP_15TH" value="GND">
<attribute name="MF" value="N/A"/>
<attribute name="MPN" value="N/A"/>
</element>
<element name="GND" library="PaxInstrument-T400" package="SPARKFUN-DIGITALIC_SPARKFUN-DIGITALIC_QFN-44" value="SPARKFUN-DIGITALIC_QFN_ATMEGA32U4">
<attribute name="MPN" value="ATMEGA32U4-MU"/>
<attribute name="MF" value="Atmel"/>
</element>
<element name="J1" library="PaxInstrument-T400" package="9P-SMD-W-RING" value="MICRO-SDCARD-CONNECTOR-3300060P1">
<attribute name="NAME"/>
<attribute name="MPN" value="ST-TF-003A"/>
<attribute name="MF" value="SUNTECH"/>
</element>
<element name="TP1" library="PaxInstrument-T400" package="TP_15TH" value="PWR_ONOFF">
<attribute name="MPN" value="N/A"/>
<attribute name="MF" value="N/A"/>
</element>
<element name="TP2" library="PaxInstrument-T400" package="TP_15TH" value="3V3_EN">
<attribute name="MPN" value="N/A"/>
<attribute name="MF" value="N/A"/>
</element>
<element name="TP3" library="PaxInstrument-T400" package="TP_15TH" value="BATT_STAT">
<attribute name="MPN" value="N/A"/>
<attribute name="MF" value="N/A"/>
</element>
<element name="TP4" library="PaxInstrument-T400" package="TP_15TH" value="VBAT_SENSE">
<attribute name="MPN" value="N/A"/>
<attribute name="MF" value="N/A"/>
</element>
<element name="Q1" library="PaxInstrument-T400" package="SOT23" value="DMP2035U-7">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<attribute name="MPN" value="DMP2035U-7"/>
<attribute name="MF" value="DIODES INC"/>
</element>
<element name="U2" library="PaxInstrument-T400" package="SOT23" value="APX809">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<attribute name="MPN" value="APX809-44SAG-7"/>
<attribute name="MF" value="DIODES INC"/>
</element>
<element name="TP5" library="PaxInstrument-T400" package="TP_15TH" value="LCD_BL">
<attribute name="MPN" value="N/A"/>
<attribute name="MF" value="N/A"/>
</element>
<element name="TP6" library="PaxInstrument-T400" package="TP_15TH" value="FLASH_CS">
<attribute name="MPN" value="N/A"/>
<attribute name="MF" value="N/A"/>
</element>
<element name="TP7" library="PaxInstrument-T400" package="TP_15TH" value="SD_CS">
<attribute name="MPN" value="N/A"/>
<attribute name="MF" value="N/A"/>
</element>
<element name="X1" library="PaxInstrument-T400" package="FH12-12S-1SH" value="FH12-12S-1S">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<attribute name="MPN" value="FH12-12S-1SH(55)"/>
<attribute name="MF" value="Hirose Connector"/>
</element>
<element name="U$3" library="PaxInstrument-T400" package="SPARKFUN-DIGITALIC_SPARKFUN-DIGITALIC_TQFP44" value="SPARKFUN-DIGITALIC_ATMEGA32U4TQFP">
<attribute name="VALUE"/>
<attribute name="MPN" value="ATMEGA32U4-AU"/>
<attribute name="MF" value="Atmel"/>
</element>
<element name="C21" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="0.1uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C22" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="10uF">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q2" library="PaxInstrument-T400" package="SOT23" value="DMP2035U-7">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<attribute name="MPN" value="DMP2035U-7"/>
<attribute name="MF" value="DIODES INC"/>
</element>
<element name="R5" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
</element>
<element name="Q3" library="PaxInstrument-T400" package="SOT23" value="DMN2075U-7">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<attribute name="MPN" value="DMN2075U-7 "/>
<attribute name="MF" value="DIODES INC"/>
</element>
<element name="IC3" library="PaxInstrument-T400" package="SSOP8" value="SN74LVC1G74DCT">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<attribute name="MPN" value="SN74LVC1G74DCTR "/>
<attribute name="MF" value="Texas Instruments"/>
</element>
<element name="Q4" library="PaxInstrument-T400" package="SOT23" value="DMN2075U-7">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<attribute name="MPN" value="DMN2075U-7 "/>
<attribute name="MF" value="DIODES INC"/>
</element>
<element name="R7" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R18" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q5" library="PaxInstrument-T400" package="SOT23" value="DMP2035U-7">
<attribute name="NAME"/>
<attribute name="VALUE"/>
<attribute name="MPN" value="DMP2035U-7"/>
<attribute name="MF" value="DIODES INC"/>
</element>
<element name="R21" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R22" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
</element>
<element name="R23" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="10k">
<attribute name="MPN" value=""/>
</element>
<element name="C23" library="PaxInstrument-T400" package="SPARKFUN-CAPACITORS_0603-CAP" value="1uF">
<attribute name="MPN" value=""/>
</element>
<element name="R25" library="PaxInstrument-T400" package="SPARKFUN-RESISTORS_0603-RES" value="4.7k">
<attribute name="MPN" value=""/>
</element>
<element name="U$7" library="FlyByNight" package="E01-ML01DP5" value="E01-ML01DP5"/>
</elements>
<signals>
<signal name="RESET">
<contactref element="ICSP" pad="5"/>
<contactref element="R4" pad="1"/>
<contactref element="GND" pad="13"/>
<contactref element="U$3" pad="13"/>
</signal>
<signal name="SCL">
<contactref element="R14" pad="1"/>
<contactref element="U$14" pad="8"/>
<contactref element="GND" pad="18"/>
<contactref element="ICSP1" pad="1"/>
<contactref element="U$3" pad="18"/>
</signal>
<signal name="SDA">
<contactref element="R13" pad="1"/>
<contactref element="U$14" pad="7"/>
<contactref element="GND" pad="19"/>
<contactref element="ICSP1" pad="2"/>
<contactref element="U$3" pad="19"/>
</signal>
<signal name="3.3V">
<contactref element="U4" pad="5"/>
<contactref element="R13" pad="2"/>
<contactref element="R14" pad="2"/>
<contactref element="R4" pad="2"/>
<contactref element="C19" pad="1"/>
<contactref element="R16" pad="1"/>
<contactref element="R15" pad="1"/>
<contactref element="R8" pad="1"/>
<contactref element="R11" pad="1"/>
<contactref element="R12" pad="1"/>
<contactref element="C26" pad="1"/>
<contactref element="C27" pad="1"/>
<contactref element="C5" pad="1"/>
<contactref element="C32" pad="1"/>
<contactref element="C33" pad="1"/>
<contactref element="C34" pad="1"/>
<contactref element="U$4" pad="7"/>
<contactref element="U$4" pad="8"/>
<contactref element="C20" pad="2"/>
<contactref element="U$4" pad="3"/>
<contactref element="R2" pad="1"/>
<contactref element="U$14" pad="2"/>
<contactref element="C18" pad="1"/>
<contactref element="TP13" pad="P$1"/>
<contactref element="GND" pad="44"/>
<contactref element="GND" pad="6"/>
<contactref element="GND" pad="14"/>
<contactref element="GND" pad="34"/>
<contactref element="GND" pad="24"/>
<contactref element="J1" pad="4"/>
<contactref element="ICSP1" pad="6"/>
<contactref element="X1" pad="5"/>
<contactref element="X1" pad="12"/>
<contactref element="U$3" pad="24"/>
<contactref element="U$3" pad="44"/>
<contactref element="U$3" pad="6"/>
<contactref element="U$3" pad="14"/>
<contactref element="U$3" pad="34"/>
<contactref element="C21" pad="2"/>
<contactref element="R1" pad="1"/>
<contactref element="Q5" pad="2"/>
<contactref element="U$7" pad="P$2"/>
</signal>
<signal name="3V3EN">
<contactref element="U4" pad="3"/>
<contactref element="TP2" pad="P$1"/>
<contactref element="JP1" pad="2"/>
<contactref element="R21" pad="2"/>
</signal>
<signal name="N$7">
<contactref element="U3" pad="5"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="GND">
<contactref element="C12" pad="2"/>
<contactref element="C6" pad="2"/>
<contactref element="ICSP" pad="6"/>
<contactref element="Y1" pad="2"/>
<contactref element="U4" pad="2"/>
<contactref element="C19" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="C1" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="R3" pad="2"/>
<contactref element="C5" pad="2"/>
<contactref element="Z1" pad="1"/>
<contactref element="Z2" pad="1"/>
<contactref element="U$14" pad="5"/>
<contactref element="C26" pad="2"/>
<contactref element="C27" pad="2"/>
<contactref element="C28" pad="2"/>
<contactref element="C18" pad="2"/>
<contactref element="C33" pad="2"/>
<contactref element="C34" pad="2"/>
<contactref element="C36" pad="1"/>
<contactref element="C9" pad="2"/>
<contactref element="C32" pad="2"/>
<contactref element="U$1" pad="PIN$5"/>
<contactref element="U$1" pad="PAD$2"/>
<contactref element="U$1" pad="PAD$7"/>
<contactref element="U$1" pad="PAD$6"/>
<contactref element="U$1" pad="PAD$1"/>
<contactref element="U$1" pad="PAD$5"/>
<contactref element="U$1" pad="PAD$10"/>
<contactref element="U$1" pad="PAD$9"/>
<contactref element="U$1" pad="PAD$3"/>
<contactref element="U$1" pad="PAD$4"/>
<contactref element="U$1" pad="PAD$8"/>
<contactref element="U$2" pad="P$3"/>
<contactref element="BAT1" pad="GND"/>
<contactref element="U$4" pad="4"/>
<contactref element="C20" pad="1"/>
<contactref element="TP15" pad="P$1"/>
<contactref element="GND" pad="15"/>
<contactref element="GND" pad="23"/>
<contactref element="GND" pad="35"/>
<contactref element="GND" pad="43"/>
<contactref element="GND" pad="33"/>
<contactref element="GND" pad="5"/>
<contactref element="J1" pad="6"/>
<contactref element="J1" pad="G4"/>
<contactref element="J1" pad="G3"/>
<contactref element="J1" pad="G2"/>
<contactref element="J1" pad="G1"/>
<contactref element="ICSP1" pad="5"/>
<contactref element="GND" pad="P$1"/>
<contactref element="U2" pad="1"/>
<contactref element="U$2" pad="P$5"/>
<contactref element="U$2" pad="P$4"/>
<contactref element="X1" pad="4"/>
<contactref element="U$3" pad="15"/>
<contactref element="U$3" pad="23"/>
<contactref element="U$3" pad="35"/>
<contactref element="U$3" pad="43"/>
<contactref element="U$3" pad="33"/>
<contactref element="U$3" pad="5"/>
<contactref element="C21" pad="1"/>
<contactref element="U3" pad="2"/>
<contactref element="C22" pad="2"/>
<contactref element="R24" pad="2"/>
<contactref element="Q3" pad="2"/>
<contactref element="IC3" pad="4"/>
<contactref element="S6" pad="3"/>
<contactref element="Q4" pad="2"/>
<contactref element="R18" pad="2"/>
<contactref element="S1" pad="1"/>
<contactref element="S2" pad="1"/>
<contactref element="S5" pad="1"/>
<contactref element="S3" pad="1"/>
<contactref element="S4" pad="1"/>
<contactref element="R22" pad="2"/>
<contactref element="R23" pad="1"/>
<contactref element="IC3" pad="1"/>
<contactref element="IC3" pad="2"/>
<contactref element="C23" pad="2"/>
<contactref element="R25" pad="1"/>
<contactref element="U$7" pad="GND$5"/>
<contactref element="U$7" pad="GND$2"/>
<contactref element="U$7" pad="GND$4"/>
<contactref element="U$7" pad="P$1"/>
<contactref element="U$7" pad="GND$3"/>
</signal>
<signal name="D-">
<contactref element="R10" pad="2"/>
<contactref element="GND" pad="3"/>
<contactref element="U$3" pad="3"/>
</signal>
<signal name="D+">
<contactref element="R9" pad="2"/>
<contactref element="GND" pad="4"/>
<contactref element="U$3" pad="4"/>
</signal>
<signal name="MISO">
<contactref element="ICSP" pad="1"/>
<contactref element="U$4" pad="2"/>
<contactref element="GND" pad="11"/>
<contactref element="J1" pad="7"/>
<contactref element="U$3" pad="11"/>
<contactref element="U$7" pad="P$7"/>
</signal>
<signal name="MOSI">
<contactref element="ICSP" pad="4"/>
<contactref element="U$4" pad="5"/>
<contactref element="GND" pad="10"/>
<contactref element="J1" pad="3"/>
<contactref element="X1" pad="6"/>
<contactref element="U$3" pad="10"/>
<contactref element="U$7" pad="P$6"/>
</signal>
<signal name="SCK">
<contactref element="ICSP" pad="3"/>
<contactref element="U$4" pad="6"/>
<contactref element="GND" pad="9"/>
<contactref element="J1" pad="5"/>
<contactref element="X1" pad="7"/>
<contactref element="U$3" pad="9"/>
<contactref element="U$7" pad="P$5"/>
</signal>
<signal name="RTC_BATT">
<contactref element="U$14" pad="6"/>
<contactref element="BAT1" pad="PWR@1"/>
</signal>
<signal name="N$3">
</signal>
<signal name="XTAL1">
<contactref element="Y1" pad="1"/>
<contactref element="GND" pad="17"/>
<contactref element="U$3" pad="17"/>
</signal>
<signal name="XTAL2">
<contactref element="Y1" pad="3"/>
<contactref element="GND" pad="16"/>
<contactref element="U$3" pad="16"/>
</signal>
<signal name="N$1">
<contactref element="U4" pad="4"/>
<contactref element="C4" pad="1"/>
</signal>
<signal name="VBUS">
<contactref element="U4" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="C12" pad="1"/>
<contactref element="C28" pad="1"/>
<contactref element="TP12" pad="P$1"/>
<contactref element="D2" pad="C"/>
<contactref element="Q1" pad="2"/>
<contactref element="R6" pad="1"/>
<contactref element="R7" pad="1"/>
<contactref element="IC3" pad="8"/>
<contactref element="JP1" pad="1"/>
</signal>
<signal name="LCD_BL">
<contactref element="R19" pad="2"/>
<contactref element="TP5" pad="P$1"/>
<contactref element="GND" pad="41"/>
<contactref element="U$3" pad="41"/>
</signal>
<signal name="LCD_A0">
<contactref element="X1" pad="8"/>
<contactref element="GND" pad="38"/>
<contactref element="U$3" pad="38"/>
</signal>
<signal name="LCD_CS">
<contactref element="X1" pad="10"/>
<contactref element="U$3" pad="40"/>
<contactref element="GND" pad="40"/>
</signal>
<signal name="LCD_RST">
<contactref element="X1" pad="9"/>
<contactref element="GND" pad="39"/>
<contactref element="U$3" pad="39"/>
</signal>
<signal name="SD_CS">
<contactref element="J1" pad="2"/>
<contactref element="TP7" pad="P$1"/>
<contactref element="U$3" pad="31"/>
<contactref element="GND" pad="31"/>
</signal>
<signal name="PWR_ONOFF">
<contactref element="Q4" pad="1"/>
<contactref element="TP1" pad="P$1"/>
<contactref element="R22" pad="1"/>
<contactref element="U$3" pad="22"/>
<contactref element="GND" pad="22"/>
</signal>
<signal name="N$30">
</signal>
<signal name="N$9">
</signal>
<signal name="N$44">
</signal>
<signal name="N$46">
</signal>
<signal name="N$48">
</signal>
<signal name="N$49">
</signal>
<signal name="N$50">
</signal>
<signal name="N$32">
</signal>
<signal name="SW_E">
<contactref element="R16" pad="2"/>
<contactref element="S5" pad="3"/>
<contactref element="GND" pad="30"/>
<contactref element="U$3" pad="30"/>
</signal>
<signal name="SW_D">
<contactref element="R15" pad="2"/>
<contactref element="S4" pad="3"/>
<contactref element="GND" pad="29"/>
<contactref element="U$3" pad="29"/>
</signal>
<signal name="SW_B">
<contactref element="R11" pad="2"/>
<contactref element="S2" pad="3"/>
<contactref element="U$3" pad="21"/>
<contactref element="GND" pad="21"/>
</signal>
<signal name="SW_C">
<contactref element="R12" pad="2"/>
<contactref element="S1" pad="3"/>
<contactref element="GND" pad="28"/>
<contactref element="U$3" pad="28"/>
</signal>
<signal name="SW_A">
<contactref element="R8" pad="2"/>
<contactref element="S3" pad="3"/>
<contactref element="U$3" pad="1"/>
<contactref element="GND" pad="1"/>
</signal>
<signal name="ISOTHERMAL">
</signal>
<signal name="BATT_STAT">
<contactref element="R17" pad="1"/>
<contactref element="R1" pad="2"/>
<contactref element="TP3" pad="P$1"/>
<contactref element="C22" pad="1"/>
<contactref element="U$3" pad="27"/>
<contactref element="GND" pad="27"/>
</signal>
<signal name="USB_VCC">
</signal>
<signal name="N$37">
<contactref element="C35" pad="1"/>
<contactref element="X1" pad="3"/>
</signal>
<signal name="N$38">
<contactref element="C35" pad="2"/>
<contactref element="X1" pad="2"/>
</signal>
<signal name="N$39">
<contactref element="C36" pad="2"/>
<contactref element="X1" pad="1"/>
</signal>
<signal name="SW_PWR">
<contactref element="R18" pad="1"/>
<contactref element="Q5" pad="3"/>
<contactref element="TP9" pad="P$1"/>
<contactref element="U$3" pad="12"/>
<contactref element="GND" pad="12"/>
</signal>
<signal name="N$19">
</signal>
<signal name="N$21">
</signal>
<signal name="N$22">
</signal>
<signal name="N$23">
</signal>
<signal name="N$24">
</signal>
<signal name="N$2">
<contactref element="U3" pad="1"/>
<contactref element="R17" pad="2"/>
</signal>
<signal name="VBAT_SENSE">
<contactref element="TP4" pad="P$1"/>
<contactref element="R24" pad="1"/>
<contactref element="R20" pad="1"/>
<contactref element="GND" pad="26"/>
<contactref element="U$3" pad="26"/>
<contactref element="C23" pad="1"/>
</signal>
<signal name="RTC_INT">
<contactref element="U$14" pad="3"/>
<contactref element="R2" pad="2"/>
<contactref element="U$3" pad="20"/>
<contactref element="GND" pad="20"/>
</signal>
<signal name="N$18">
</signal>
<signal name="VBUS_IN">
<contactref element="U3" pad="4"/>
<contactref element="C6" pad="1"/>
<contactref element="D2" pad="A"/>
<contactref element="TP11" pad="P$1"/>
<contactref element="U2" pad="3"/>
<contactref element="U$1" pad="PIN$1"/>
<contactref element="GND" pad="7"/>
<contactref element="U$3" pad="7"/>
<contactref element="ICSP" pad="2"/>
<contactref element="R25" pad="2"/>
</signal>
<signal name="N$31">
<contactref element="U$1" pad="PIN$2"/>
<contactref element="R10" pad="1"/>
<contactref element="Z2" pad="2"/>
</signal>
<signal name="N$33">
<contactref element="U$1" pad="PIN$3"/>
<contactref element="R9" pad="1"/>
<contactref element="Z1" pad="2"/>
</signal>
<signal name="VBAT">
<contactref element="C9" pad="1"/>
<contactref element="U3" pad="3"/>
<contactref element="Q1" pad="3"/>
<contactref element="SJ1" pad="1"/>
<contactref element="TP14" pad="P$1"/>
<contactref element="Q2" pad="2"/>
<contactref element="R5" pad="1"/>
</signal>
<signal name="VBAT_EN">
<contactref element="Q3" pad="1"/>
<contactref element="R23" pad="2"/>
<contactref element="GND" pad="25"/>
<contactref element="U$3" pad="25"/>
</signal>
<signal name="N$4">
<contactref element="R19" pad="1"/>
<contactref element="X1" pad="11"/>
</signal>
<signal name="FLASH_CS">
<contactref element="U$4" pad="1"/>
<contactref element="TP6" pad="P$1"/>
<contactref element="GND" pad="32"/>
<contactref element="U$3" pad="32"/>
</signal>
<signal name="N$6">
</signal>
<signal name="N$8">
</signal>
<signal name="N$10">
<contactref element="U$2" pad="P$1"/>
<contactref element="SJ1" pad="2"/>
</signal>
<signal name="N$12">
<contactref element="Q1" pad="1"/>
<contactref element="U2" pad="2"/>
</signal>
<signal name="N$15">
<contactref element="GND" pad="42"/>
<contactref element="C3" pad="1"/>
<contactref element="U$3" pad="42"/>
</signal>
<signal name="N$17">
<contactref element="GND" pad="2"/>
<contactref element="U$3" pad="2"/>
</signal>
<signal name="N$20">
<contactref element="Q2" pad="3"/>
<contactref element="R20" pad="2"/>
</signal>
<signal name="N$26">
<contactref element="R5" pad="2"/>
<contactref element="Q2" pad="1"/>
<contactref element="Q3" pad="3"/>
</signal>
<signal name="N$27">
<contactref element="Q4" pad="3"/>
<contactref element="R7" pad="2"/>
<contactref element="IC3" pad="6"/>
</signal>
<signal name="N$25">
<contactref element="Q5" pad="1"/>
<contactref element="IC3" pad="7"/>
<contactref element="R6" pad="2"/>
<contactref element="S6" pad="1"/>
</signal>
<signal name="N$28">
<contactref element="IC3" pad="5"/>
<contactref element="R21" pad="1"/>
</signal>
<signal name="RXLED">
<contactref element="U$3" pad="8"/>
<contactref element="GND" pad="8"/>
</signal>
<signal name="RADIO_CS">
<contactref element="U$7" pad="P$4"/>
<contactref element="GND" pad="36"/>
<contactref element="U$3" pad="36"/>
</signal>
<signal name="RADIO_CE">
<contactref element="U$7" pad="P$3"/>
<contactref element="U$3" pad="37"/>
<contactref element="GND" pad="37"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
