<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.6.2">
<drawing>
<board>
<plain>
<wire x1="0" y1="4" x2="4" y2="4" width="0.001" layer="20"/>
<wire x1="4" y1="4" x2="4" y2="0" width="0.001" layer="20"/>
<wire x1="4" y1="0" x2="42" y2="0" width="0.001" layer="20"/>
<wire x1="42" y1="0" x2="42" y2="4" width="0.001" layer="20"/>
<wire x1="42" y1="4" x2="46" y2="4" width="0.001" layer="20"/>
<wire x1="46" y1="4" x2="46" y2="42" width="0.001" layer="20"/>
<wire x1="46" y1="42" x2="42" y2="42" width="0.001" layer="20"/>
<wire x1="42" y1="42" x2="42" y2="46" width="0.001" layer="20"/>
<wire x1="42" y1="46" x2="3.5" y2="46" width="0.001" layer="20"/>
<wire x1="3.5" y1="46" x2="3.5" y2="42" width="0.001" layer="20"/>
<wire x1="3.5" y1="42" x2="0" y2="42" width="0.001" layer="20"/>
<wire x1="0" y1="42" x2="0" y2="4" width="0.001" layer="20"/>
<text>MAIANA NMEA2000 Breakout
Rev 7.0 (ISO)
</text>
<hole x="43.5" y="30.5" drill="2"/>
<hole x="10.5" y="2.5" drill="2"/>
</plain>
<libraries>
<library name="xyfw">
<packages>
<package name="RJ-82A86MMNL">
</package>
</packages>
</library>
<library name="CL-SB-12B-01T">
<packages>
<package name="CL-SB-12B">
</package>
</packages>
</library>
<library name="led">
<description>&lt;b&gt;LEDs&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;&lt;br&gt;
Extended by Federico Battaglin &lt;author&gt;&amp;lt;federico.rd@fdpinternational.com&amp;gt;&lt;/author&gt; with DUOLED</description>
<packages>
<package name="CHIPLED_1206">
<description>&lt;b&gt;CHIPLED&lt;/b&gt;&lt;p&gt;
Source: http://www.osram.convergy.de/ ... LG_LY N971.pdf</description>
</package>
</packages>
</library>
<library name="MyPassives">
<packages>
<package name="0603">
</package>
</packages>
</library>
<library name="transistor-small-signal">
<description>&lt;b&gt;Small Signal Transistors&lt;/b&gt;&lt;p&gt;
Packages from :&lt;br&gt;
www.infineon.com; &lt;br&gt;
www.semiconductors.com;&lt;br&gt;
www.irf.com&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SOT23">
<description>&lt;b&gt;SOT-23&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="R1206">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
chip</description>
</package>
<package name="SOT23">
<description>&lt;b&gt;SOT-23&lt;/b&gt;</description>
</package>
<package name="FIDUCIAL_1MM">
</package>
</packages>
</library>
<library name="JiangsuQinHeng">
<packages>
<package name="SOIC-8">
</package>
</packages>
</library>
<library name="10118194-0001LF">
<packages>
<package name="AMPHENOL_10118194-0001LF">
</package>
</packages>
</library>
<library name="Hysik">
<packages>
<package name="MICRO_C_5PIN">
</package>
</packages>
</library>
<library name="stm32">
<packages>
<package name="QFN32">
</package>
</packages>
</library>
<library name="ECS-300-8-36CKM-TR">
<packages>
<package name="XTAL_ECS-160-10-36-JGN-TR">
</package>
</packages>
</library>
<library name="MyDiodes">
<packages>
<package name="SMB-BIDIR">
</package>
<package name="SOD323">
<description>SOD323 Package</description>
</package>
</packages>
</library>
<library name="PESD1CAN-UX">
<packages>
<package name="SOT65P210X110-3N">
</package>
</packages>
</library>
<library name="v-reg-micrel">
<description>&lt;b&gt;Micrel Voltage Regulator&lt;/b&gt;&lt;p&gt;
Micrel Semiconductor, Inc.&lt;br&gt;
http://www.micrel.com&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SOT23-5">
<description>&lt;b&gt;Small Outline Transistor&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="1977066-1">
<packages>
<package name="TE_1977066-1">
</package>
</packages>
</library>
<library name="2paisemi">
<packages>
<package name="SOIC8">
<description>&lt;b&gt;Small Outline IC&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="mcp2515">
<packages>
<package name="TSSOP20">
<description>&lt;b&gt;Thin Shrink Small Outline Plastic 20&lt;/b&gt;&lt;p&gt;
MAX3223-MAX3243.pdf</description>
</package>
</packages>
</library>
<library name="MCP2551T-I_SN">
<packages>
<package name="SOIC127P600X175-8N">
</package>
</packages>
</library>
<library name="microchip">
<description>&lt;b&gt;Microchip PIC Microcontrollers and other Devices&lt;/b&gt;&lt;p&gt;
Based on the following sources :
&lt;ul&gt;
&lt;li&gt;Microchip Data Book, 1993
&lt;li&gt;THE EMERGING WORLD STANDARD, 1995/1996
&lt;li&gt;Microchip, Technical Library CD-ROM, June 1998
&lt;li&gt;www.microchip.com
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SOT23">
<description>&lt;b&gt;SMALL OUTLINE TRANSISTOR&lt;/b&gt;&lt;p&gt;
reflow soldering</description>
</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="TP12R">
<description>&lt;b&gt;TEST PAD&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="J2" library="xyfw" package="RJ-82A86MMNL" value="RJ-82A86MMNL">
<attribute name="NAME"/>
<attribute name="PARTNO" value="RJ-82A86MMNL"/>
<attribute name="VALUE"/>
</element>
<element name="TX" library="led" package="CHIPLED_1206" value="">
<attribute name="NAME"/>
<attribute name="PARTNO" value="TJ-S3216CL9T5ALC2G-A5"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="MyPassives" package="0603" value="2k2">
<attribute name="NAME"/>
<attribute name="PARTNO" value="CR0603-FX-2201ELF "/>
<attribute name="VALUE"/>
</element>
<element name="RX" library="led" package="CHIPLED_1206" value="">
<attribute name="NAME"/>
<attribute name="PARTNO" value="TJ-S3216CL9T5ALC2G-A5"/>
<attribute name="VALUE"/>
</element>
<element name="GPS" library="led" package="CHIPLED_1206" value="">
<attribute name="NAME"/>
<attribute name="PARTNO" value="TJ-S3216CL9T5ALC2G-A5"/>
<attribute name="VALUE"/>
</element>
<element name="PWR" library="led" package="CHIPLED_1206" value="">
<attribute name="NAME"/>
<attribute name="PARTNO" value="TJ-S3216CL9T5ALC2G-A5"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="MyPassives" package="0603" value="2k2">
<attribute name="NAME"/>
<attribute name="PARTNO" value="CR0603-FX-2201ELF "/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="MyPassives" package="0603" value="2k2">
<attribute name="NAME"/>
<attribute name="PARTNO" value="CR0603-FX-2201ELF"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="MyPassives" package="0603" value="2k2">
<attribute name="NAME"/>
<attribute name="PARTNO" value="CR0603-FX-2201ELF "/>
<attribute name="VALUE"/>
</element>
<element name="SILENT" library="CL-SB-12B-01T" package="CL-SB-12B" value="CL-SB-12B-01T">
<attribute name="AVAILABILITY" value="In Stock"/>
<attribute name="DESCRIPTION" value=" Slide Switch SPDT Surface Mount "/>
<attribute name="MF" value="Nidec Copal"/>
<attribute name="MP" value="CL-SB-12B-01T"/>
<attribute name="PACKAGE" value="None"/>
<attribute name="PARTNO" value="CL-SB-12B-01T"/>
<attribute name="PRICE" value="None"/>
</element>
<element name="ON_OFF" library="CL-SB-12B-01T" package="CL-SB-12B" value="CL-SB-12B-01T">
<attribute name="AVAILABILITY" value="In Stock"/>
<attribute name="DESCRIPTION" value=" Slide Switch SPDT Surface Mount "/>
<attribute name="MF" value="Nidec Copal"/>
<attribute name="MP" value="CL-SB-12B-01T"/>
<attribute name="PACKAGE" value="None"/>
<attribute name="PARTNO" value="CL-SB-12B-01T"/>
<attribute name="PRICE" value="None"/>
</element>
<element name="R1" library="MyPassives" package="0603" value="10k">
<attribute name="NAME"/>
<attribute name="PARTNO" value="RC0603FR-0710KL"/>
<attribute name="VALUE"/>
</element>
<element name="F1" library="adafruit" package="R1206" value="BSMD1206-050-16V">
<attribute name="NAME"/>
<attribute name="PARTNO" value="BSMD1206-050-16V "/>
<attribute name="VALUE"/>
</element>
<element name="Q3" library="transistor-small-signal" package="SOT23" value="SI2307CDS-T1-E3">
<attribute name="NAME"/>
<attribute name="PARTNO" value="SI2307CDS-T1-E3 "/>
<attribute name="VALUE"/>
</element>
<element name="Q4" library="adafruit" package="SOT23" value="BSS138">
<attribute name="NAME"/>
<attribute name="PARTNO" value="BSS138"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="JiangsuQinHeng" package="SOIC-8" value="CH340N">
<attribute name="NAME"/>
<attribute name="PARTNO" value="CH340N"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="MyPassives" package="0603" value="0.1uF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="06035C104KAT2A "/>
<attribute name="VALUE"/>
</element>
<element name="C5" library="MyPassives" package="0603" value="0.1uF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="06035C104KAT2A "/>
<attribute name="VALUE"/>
</element>
<element name="J3" library="10118194-0001LF" package="AMPHENOL_10118194-0001LF" value="10118194-0001LF">
<attribute name="ARROW_ELECTRONICS-PURCHASE-URL" value="https://snapeda.com/shop?store=Arrow+Electronics&amp;id=4816633"/>
<attribute name="AVAILABILITY" value="Good"/>
<attribute name="DESCRIPTION" value=" USB - micro B USB 2.0 Receptacle Connector 5 Position Surface Mount, Right Angle; Through Hole "/>
<attribute name="DIGIKEY-PURCHASE-URL" value="https://snapeda.com/shop?store=DigiKey&amp;id=4816633"/>
<attribute name="MF" value="Amphenol ICC (FCI)"/>
<attribute name="MOUSER-PURCHASE-URL" value="https://snapeda.com/shop?store=Mouser&amp;id=4816633"/>
<attribute name="MP" value="10118194-0001LF"/>
<attribute name="NAME"/>
<attribute name="PACKAGE" value="None"/>
<attribute name="PARTNO" value="10118194-0001LF"/>
<attribute name="PRICE" value="None"/>
<attribute name="VALUE"/>
</element>
<element name="J4" library="Hysik" package="MICRO_C_5PIN" value="12-3701-05">
<attribute name="NAME"/>
<attribute name="PARTNO" value="12-3701-05"/>
<attribute name="VALUE"/>
</element>
<element name="U4" library="stm32" package="QFN32" value="STM32L432KBU6">
<attribute name="NAME"/>
<attribute name="PARTNO" value="STM32L422KBU6"/>
<attribute name="VALUE"/>
</element>
<element name="R12" library="MyPassives" package="0603" value="10k">
<attribute name="NAME"/>
<attribute name="PARTNO" value="RC0603FR-0710KL"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="MyPassives" package="0603" value="0.1uF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="06035C104KAT2A "/>
<attribute name="VALUE"/>
</element>
<element name="C7" library="MyPassives" package="0603" value="0.1uF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="06035C104KAT2A "/>
<attribute name="VALUE"/>
</element>
<element name="C8" library="MyPassives" package="0603" value="20pF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="GRM1885C1H200JA01D "/>
<attribute name="VALUE"/>
</element>
<element name="C9" library="MyPassives" package="0603" value="20pF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="GRM1885C1H200JA01D "/>
<attribute name="VALUE"/>
</element>
<element name="Y1" library="ECS-300-8-36CKM-TR" package="XTAL_ECS-160-10-36-JGN-TR" value="X322516MOB4SI">
<attribute name="ARROW_ELECTRONICS-PURCHASE-URL" value="https://snapeda.com/shop?store=Arrow+Electronics&amp;id=576184"/>
<attribute name="AVAILABILITY" value="Good"/>
<attribute name="DESCRIPTION" value=" 30MHz ±10ppm Crystal 8pF 50 Ohms 4-SMD, No Lead "/>
<attribute name="DIGIKEY-PURCHASE-URL" value="https://snapeda.com/shop?store=DigiKey&amp;id=576184"/>
<attribute name="MF" value="ECS Inc."/>
<attribute name="MOUSER-PURCHASE-URL" value="https://snapeda.com/shop?store=Mouser&amp;id=576184"/>
<attribute name="MP" value="ECS-300-8-36CKM-TR"/>
<attribute name="NAME"/>
<attribute name="PACKAGE" value="SMD-4 ECS International"/>
<attribute name="PARTNO" value="X322516MOB4SI"/>
<attribute name="PRICE" value="None"/>
<attribute name="VALUE"/>
</element>
<element name="C6" library="MyPassives" package="0603" value="0.1uF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="06035C104KAT2A "/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="MyDiodes" package="SMB-BIDIR" value="SMBJ14CA">
<attribute name="NAME"/>
<attribute name="PARTNO" value="SMBJ14CA "/>
<attribute name="VALUE"/>
</element>
<element name="D3" library="PESD1CAN-UX" package="SOT65P210X110-3N" value="PESD1CAN-UX">
<attribute name="NAME"/>
<attribute name="PARTNO" value="PESD1CAN-UX"/>
<attribute name="VALUE"/>
</element>
<element name="SW1" library="1977066-1" package="TE_1977066-1" value="TS-1814">
<attribute name="AVAILABILITY" value="Not in stock"/>
<attribute name="COMMENT" value="1977066-1"/>
<attribute name="DESCRIPTION" value=" Switch Tactile OFF (ON) SPST Round Button Gull Wing 0.05A 12VDC 100000Cycles 1.57N SMD T/R "/>
<attribute name="MF" value="TE Connectivity"/>
<attribute name="MP" value="1977066-1"/>
<attribute name="NAME"/>
<attribute name="PACKAGE" value="None"/>
<attribute name="PARTNO" value="TS-1814"/>
<attribute name="PRICE" value="None"/>
<attribute name="PURCHASE-URL" value="https://pricing.snapeda.com/search/part/1977066-1/?ref=eda"/>
<attribute name="VALUE"/>
</element>
<element name="U1" library="2paisemi" package="SOIC8" value="π122U31">
<attribute name="NAME"/>
<attribute name="PARTNO" value="π122U31"/>
<attribute name="VALUE"/>
</element>
<element name="C13" library="MyPassives" package="0603" value="0.1uF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="06035C104KAT2A "/>
<attribute name="VALUE"/>
</element>
<element name="U2" library="mcp2515" package="TSSOP20" value="MCP2515-I/ST">
<attribute name="NAME"/>
<attribute name="PARTNO" value="MCP2515-I/ST"/>
<attribute name="VALUE"/>
</element>
<element name="U3" library="MCP2551T-I_SN" package="SOIC127P600X175-8N" value="MCP2551T-I/SN">
<attribute name="AVAILABILITY" value="In Stock"/>
<attribute name="DESCRIPTION" value=" 1/1 Transceiver Half CANbus 8-SOIC "/>
<attribute name="MF" value="Microchip"/>
<attribute name="MP" value="MCP2551T-I/SN"/>
<attribute name="NAME"/>
<attribute name="PACKAGE" value="SO-8 Microchip"/>
<attribute name="PARTNO" value="MCP2551T-I/SN"/>
<attribute name="PRICE" value="None"/>
<attribute name="PURCHASE-URL" value="https://pricing.snapeda.com/search/part/MCP2551T-I/SN/?ref=eda"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="MyPassives" package="0603" value="10k">
<attribute name="NAME"/>
<attribute name="PARTNO" value="RC0603FR-0710KL"/>
<attribute name="VALUE"/>
</element>
<element name="IC2" library="v-reg-micrel" package="SOT23-5" value="TJ5205SF5-5.0">
<attribute name="MF" value=""/>
<attribute name="MPN" value=""/>
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="PARTNO" value="TJ5205SF5-5.0 "/>
<attribute name="VALUE"/>
</element>
<element name="C10" library="MyPassives" package="0603" value="1uF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="CC0603KRX5R8BB105"/>
<attribute name="VALUE"/>
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<element name="C11" library="MyPassives" package="0603" value="1uF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="CC0603KRX5R8BB105"/>
<attribute name="VALUE"/>
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<element name="R8" library="MyPassives" package="0603" value="10k">
<attribute name="NAME"/>
<attribute name="PARTNO" value="RC0603FR-0710KL"/>
<attribute name="VALUE"/>
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<element name="C14" library="MyPassives" package="0603" value="1uF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="CC0603KRX5R8BB105"/>
<attribute name="VALUE"/>
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<element name="C1" library="MyPassives" package="0603" value="1uF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="CC0603KRX5R8BB105"/>
<attribute name="VALUE"/>
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<element name="C3" library="MyPassives" package="0603" value="1uF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="CC0603KRX5R8BB105"/>
<attribute name="VALUE"/>
</element>
<element name="U6" library="microchip" package="SOT23" value="SE8533X2-HF">
<attribute name="NAME"/>
<attribute name="PARTNO" value="SE8533X2-HF"/>
<attribute name="VALUE"/>
</element>
<element name="U$2" library="adafruit" package="FIDUCIAL_1MM" value="FIDUCIAL"/>
<element name="U$3" library="adafruit" package="FIDUCIAL_1MM" value="FIDUCIAL"/>
<element name="U$4" library="adafruit" package="FIDUCIAL_1MM" value="FIDUCIAL"/>
<element name="D2" library="MyDiodes" package="SOD323" value="">
<attribute name="NAME"/>
<attribute name="PARTNO" value=""/>
<attribute name="VALUE"/>
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<element name="D4" library="MyDiodes" package="SOD323" value="">
<attribute name="NAME"/>
<attribute name="PARTNO" value=""/>
<attribute name="VALUE"/>
</element>
<element name="D5" library="MyDiodes" package="SOD323" value="">
<attribute name="NAME"/>
<attribute name="PARTNO" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP1" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP2" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP3" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP4" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP5" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP6" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP7" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP8" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP9" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP10" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP11" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP12" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="D6" library="MyDiodes" package="SOD323" value="">
<attribute name="NAME"/>
<attribute name="PARTNO" value=""/>
<attribute name="VALUE"/>
</element>
<element name="D7" library="MyDiodes" package="SOD323" value="">
<attribute name="NAME"/>
<attribute name="PARTNO" value=""/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="adafruit" package="SOT23" value="BSS138">
<attribute name="NAME"/>
<attribute name="PARTNO" value="BSS138"/>
<attribute name="VALUE"/>
</element>
<element name="R7" library="MyPassives" package="0603" value="10k">
<attribute name="NAME"/>
<attribute name="PARTNO" value="RC0603FR-0710KL"/>
<attribute name="VALUE"/>
</element>
<element name="R9" library="MyPassives" package="0603" value="10k">
<attribute name="NAME"/>
<attribute name="PARTNO" value="RC0603FR-0710KL"/>
<attribute name="VALUE"/>
</element>
<element name="R10" library="MyPassives" package="0603" value="0R">
<attribute name="NAME"/>
<attribute name="PARTNO" value=""/>
<attribute name="VALUE"/>
</element>
<element name="R11" library="MyPassives" package="0603" value="0R">
<attribute name="NAME"/>
<attribute name="PARTNO" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP13" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TP14" library="testpad" package="TP12R" value="TPTP12R">
<attribute name="NAME"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="R2" pad="P$2"/>
<contactref element="ON_OFF" pad="1"/>
<contactref element="SILENT" pad="3"/>
<contactref element="Q4" pad="2"/>
<contactref element="J4" pad="3"/>
<contactref element="U4" pad="EXP"/>
<contactref element="U4" pad="16"/>
<contactref element="U4" pad="32"/>
<contactref element="R12" pad="P$2"/>
<contactref element="C2" pad="P$2"/>
<contactref element="Y1" pad="2"/>
<contactref element="Y1" pad="4"/>
<contactref element="C7" pad="P$2"/>
<contactref element="C8" pad="P$2"/>
<contactref element="C9" pad="P$2"/>
<contactref element="C6" pad="P$2"/>
<contactref element="J2" pad="P$8"/>
<contactref element="D1" pad="C"/>
<contactref element="D3" pad="3"/>
<contactref element="J2" pad="P$9"/>
<contactref element="J2" pad="P$11"/>
<contactref element="J2" pad="P$10"/>
<contactref element="J2" pad="P$12"/>
<contactref element="SW1" pad="S1"/>
<contactref element="SW1" pad="S2"/>
<contactref element="U1" pad="5"/>
<contactref element="U2" pad="10"/>
<contactref element="U3" pad="2"/>
<contactref element="R6" pad="P$1"/>
<contactref element="IC2" pad="2"/>
<contactref element="C10" pad="P$2"/>
<contactref element="C11" pad="P$2"/>
<contactref element="C14" pad="P$2"/>
<contactref element="C1" pad="P$2"/>
<contactref element="C3" pad="P$2"/>
<contactref element="U6" pad="1"/>
<contactref element="TP2" pad="TP"/>
<contactref element="D6" pad="A"/>
<contactref element="D7" pad="A"/>
<contactref element="TP13" pad="TP"/>
<contactref element="TP14" pad="TP"/>
</signal>
<signal name="AIS_TX_EVENT">
<contactref element="J2" pad="P$7"/>
<contactref element="R5" pad="P$2"/>
</signal>
<signal name="TX_DISABLE">
<contactref element="J2" pad="P$2"/>
<contactref element="SILENT" pad="2"/>
<contactref element="U4" pad="18"/>
</signal>
<signal name="3.3V">
<contactref element="GPS" pad="A"/>
<contactref element="RX" pad="A"/>
<contactref element="PWR" pad="A"/>
<contactref element="SILENT" pad="1"/>
<contactref element="U4" pad="1"/>
<contactref element="U4" pad="17"/>
<contactref element="C2" pad="P$1"/>
<contactref element="C7" pad="P$1"/>
<contactref element="U4" pad="5"/>
<contactref element="U1" pad="8"/>
<contactref element="TX" pad="A"/>
<contactref element="U2" pad="20"/>
<contactref element="C1" pad="P$1"/>
<contactref element="U6" pad="2"/>
<contactref element="SW1" pad="2"/>
<contactref element="TP6" pad="TP"/>
<contactref element="R9" pad="P$2"/>
</signal>
<signal name="N$2">
<contactref element="PWR" pad="C"/>
<contactref element="R2" pad="P$1"/>
</signal>
<signal name="N$3">
<contactref element="GPS" pad="C"/>
<contactref element="R3" pad="P$1"/>
</signal>
<signal name="N$4">
<contactref element="RX" pad="C"/>
<contactref element="R4" pad="P$1"/>
</signal>
<signal name="GPS_STATUS">
<contactref element="R3" pad="P$2"/>
<contactref element="J2" pad="P$4"/>
</signal>
<signal name="AIS_RX_EVENT">
<contactref element="R4" pad="P$2"/>
<contactref element="J2" pad="P$6"/>
</signal>
<signal name="PWR_CTRL">
<contactref element="ON_OFF" pad="2"/>
<contactref element="Q4" pad="1"/>
</signal>
<signal name="V_OUT">
<contactref element="F1" pad="2"/>
<contactref element="J2" pad="P$1"/>
<contactref element="IC2" pad="1"/>
<contactref element="C11" pad="P$1"/>
<contactref element="R8" pad="P$2"/>
</signal>
<signal name="N$8">
<contactref element="R1" pad="P$1"/>
<contactref element="Q3" pad="1"/>
<contactref element="Q4" pad="3"/>
</signal>
<signal name="N$10">
<contactref element="F1" pad="1"/>
<contactref element="Q3" pad="3"/>
</signal>
<signal name="N$1">
<contactref element="U$1" pad="8"/>
<contactref element="C4" pad="P$1"/>
</signal>
<signal name="VBUS">
<contactref element="J3" pad="1"/>
<contactref element="U$1" pad="5"/>
<contactref element="C5" pad="P$1"/>
<contactref element="U1" pad="1"/>
<contactref element="C13" pad="P$2"/>
<contactref element="D2" pad="C"/>
</signal>
<signal name="D-">
<contactref element="U$1" pad="2"/>
<contactref element="J3" pad="2"/>
<contactref element="D5" pad="C"/>
</signal>
<signal name="D+">
<contactref element="U$1" pad="1"/>
<contactref element="J3" pad="3"/>
<contactref element="D4" pad="C"/>
</signal>
<signal name="CAN_H">
<contactref element="J4" pad="4"/>
<contactref element="D3" pad="2"/>
<contactref element="U3" pad="7"/>
<contactref element="TP3" pad="TP"/>
</signal>
<signal name="CAN_L">
<contactref element="J4" pad="5"/>
<contactref element="D3" pad="1"/>
<contactref element="U3" pad="6"/>
<contactref element="TP4" pad="TP"/>
</signal>
<signal name="12V">
<contactref element="J4" pad="2"/>
<contactref element="ON_OFF" pad="3"/>
<contactref element="R1" pad="P$2"/>
<contactref element="Q3" pad="2"/>
<contactref element="D1" pad="A"/>
<contactref element="TP1" pad="TP"/>
</signal>
<signal name="SPI_SCK">
<contactref element="U4" pad="11"/>
<contactref element="U2" pad="14"/>
</signal>
<signal name="SPI_MISO">
<contactref element="U4" pad="12"/>
<contactref element="U2" pad="17"/>
</signal>
<signal name="SPI_MOSI">
<contactref element="U4" pad="13"/>
<contactref element="U2" pad="16"/>
</signal>
<signal name="NRST">
<contactref element="U4" pad="4"/>
<contactref element="U2" pad="19"/>
<contactref element="TP10" pad="TP"/>
</signal>
<signal name="BOOT0">
<contactref element="R12" pad="P$1"/>
<contactref element="U4" pad="31"/>
<contactref element="SW1" pad="3"/>
<contactref element="SW1" pad="1"/>
<contactref element="TP5" pad="TP"/>
</signal>
<signal name="SPI_CS">
<contactref element="U4" pad="8"/>
<contactref element="U2" pad="18"/>
</signal>
<signal name="N$7">
<contactref element="U2" pad="2"/>
<contactref element="U3" pad="4"/>
</signal>
<signal name="N$16">
<contactref element="C8" pad="P$1"/>
<contactref element="Y1" pad="1"/>
<contactref element="U2" pad="8"/>
</signal>
<signal name="N$14">
<contactref element="C9" pad="P$1"/>
<contactref element="Y1" pad="3"/>
<contactref element="U2" pad="9"/>
</signal>
<signal name="N$11">
<contactref element="U2" pad="1"/>
<contactref element="U3" pad="1"/>
</signal>
<signal name="CH340_RX">
<contactref element="U1" pad="2"/>
<contactref element="U$1" pad="7"/>
</signal>
<signal name="CH340_TX">
<contactref element="U1" pad="3"/>
<contactref element="U$1" pad="6"/>
</signal>
<signal name="GND-ISO">
<contactref element="U1" pad="4"/>
<contactref element="C13" pad="P$1"/>
<contactref element="U$1" pad="3"/>
<contactref element="J3" pad="S1"/>
<contactref element="J3" pad="S2"/>
<contactref element="J3" pad="S5"/>
<contactref element="J3" pad="S6"/>
<contactref element="J3" pad="S3"/>
<contactref element="J3" pad="S4"/>
<contactref element="J3" pad="5"/>
<contactref element="C5" pad="P$2"/>
<contactref element="C4" pad="P$2"/>
<contactref element="D2" pad="A"/>
<contactref element="D4" pad="A"/>
<contactref element="D5" pad="A"/>
</signal>
<signal name="N$6">
<contactref element="TX" pad="C"/>
<contactref element="R5" pad="P$1"/>
</signal>
<signal name="N$5">
<contactref element="U3" pad="8"/>
<contactref element="R6" pad="P$2"/>
</signal>
<signal name="5V">
<contactref element="IC2" pad="5"/>
<contactref element="C10" pad="P$1"/>
<contactref element="C3" pad="P$1"/>
<contactref element="U6" pad="3"/>
<contactref element="C6" pad="P$1"/>
<contactref element="U3" pad="3"/>
<contactref element="TP7" pad="TP"/>
</signal>
<signal name="N$12">
<contactref element="IC2" pad="3"/>
<contactref element="R8" pad="P$1"/>
<contactref element="C14" pad="P$1"/>
</signal>
<signal name="SWDIO">
<contactref element="U4" pad="23"/>
<contactref element="TP11" pad="TP"/>
</signal>
<signal name="SWCLK">
<contactref element="U4" pad="24"/>
<contactref element="TP12" pad="TP"/>
</signal>
<signal name="NMEA_RX">
<contactref element="U4" pad="9"/>
<contactref element="Q1" pad="3"/>
<contactref element="R9" pad="P$1"/>
</signal>
<signal name="TRANSPONDER_UART_TX">
<contactref element="Q1" pad="2"/>
<contactref element="R7" pad="P$1"/>
<contactref element="J2" pad="P$5"/>
<contactref element="U1" pad="7"/>
<contactref element="R10" pad="P$2"/>
<contactref element="D7" pad="C"/>
<contactref element="TP9" pad="TP"/>
</signal>
<signal name="NMEA_RX_EN">
<contactref element="Q1" pad="1"/>
<contactref element="R7" pad="P$2"/>
<contactref element="U4" pad="14"/>
</signal>
<signal name="TRANSPONDER_UART_RX">
<contactref element="J2" pad="P$3"/>
<contactref element="U1" pad="6"/>
<contactref element="R11" pad="P$2"/>
<contactref element="D6" pad="C"/>
<contactref element="TP8" pad="TP"/>
</signal>
<signal name="MCU_UART_TX">
<contactref element="U4" pad="19"/>
<contactref element="R10" pad="P$1"/>
</signal>
<signal name="MCU_UART_RX">
<contactref element="U4" pad="20"/>
<contactref element="R11" pad="P$1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
