<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.5.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="99" y2="0" width="0" layer="20"/>
<wire x1="99" y1="0" x2="102" y2="0" width="0" layer="20"/>
<wire x1="102" y1="0" x2="102" y2="5" width="0" layer="20"/>
<wire x1="102" y1="5" x2="102" y2="36.576" width="0" layer="20"/>
<wire x1="102" y1="36.576" x2="102" y2="53" width="0" layer="20"/>
<wire x1="102" y1="53" x2="0" y2="53" width="0" layer="20"/>
<wire x1="0" y1="53" x2="0" y2="0" width="0" layer="20"/>
<text>PICO2DUE_V2</text>
<hole x="90" y="50" drill="3.2"/>
<hole x="96" y="2.2352" drill="3.2"/>
<hole x="14" y="2.2352" drill="3.2"/>
<hole x="15" y="50.1904" drill="3.2"/>
<wire x1="99" y1="53" x2="99" y2="39" width="0" layer="20"/>
<wire x1="99" y1="39" x2="102" y2="36.576" width="0" layer="20"/>
<wire x1="99" y1="2" x2="102" y2="5" width="0" layer="20"/>
<wire x1="99" y1="2" x2="99" y2="0" width="0" layer="20"/>
<hole x="66" y="36" drill="3.2"/>
<hole x="66" y="8" drill="3.2"/>
</plain>
<libraries>
<library name="Condensatori">
<packages>
<package name="PANASONIC_D">
<description>&lt;b&gt;Panasonic Aluminium Electrolytic Capacitor VS-Serie Package D&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="Connettori">
<packages>
<package name="POWERSUPPLY_DC-21MM">
<description>DC 2.1mm Jack</description>
</package>
</packages>
</library>
<library name="Protezione">
<packages>
<package name="0805">
<description>Multilayer SMD</description>
</package>
</packages>
</library>
<library name="Diodi">
<packages>
<package name="DO220AAL">
</package>
<package name="MICROSMP">
</package>
</packages>
</library>
<library name="Switches">
<packages>
<package name="TS42">
</package>
</packages>
</library>
<library name="linear">
<description>&lt;b&gt;Linear Devices&lt;/b&gt;&lt;p&gt;
Operational amplifiers,  comparators, voltage regulators, ADCs, DACs, etc.&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="TO252">
<description>&lt;b&gt;SMALL OUTLINE TRANSISTOR&lt;/b&gt;&lt;p&gt;
TS-003</description>
</package>
</packages>
</library>
<library name="DUElib130425">
<packages>
<package name="DUE(NORMAL)">
</package>
</packages>
</library>
<library name="PICO2">
<description>&lt;RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom 2  SPI, 2  I2C, 2  UART, 3  12-bit ADC, 16  controllable PWM channels&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by SamacSys&lt;/author&gt;</description>
<packages>
<package name="PICO">
<description>&lt;b&gt;PICO-2&lt;/b&gt;&lt;br&gt;
</description>
</package>
</packages>
</library>
<library name="pinhead">
<description>&lt;b&gt;Pin Header Connectors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="2X02">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="J1" library="PICO2" package="PICO" value="PICO">
<attribute name="HEIGHT" value="1mm"/>
<attribute name="DESCRIPTION" value="RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom 2  SPI, 2  I2C, 2  UART, 3  12-bit ADC, 16  controllable PWM channels"/>
<attribute name="ARROW_PART_NUMBER" value=""/>
<attribute name="MANUFACTURER_PART_NUMBER" value="PICO"/>
<attribute name="MOUSER_PART_NUMBER" value=""/>
<attribute name="ARROW_PRICE-STOCK" value=""/>
<attribute name="MANUFACTURER_NAME" value="RASPBERRY-PI"/>
<attribute name="MOUSER_PRICE-STOCK" value=""/>
</element>
<element name="PC1" library="Condensatori" package="PANASONIC_D" value="47uF">
<attribute name="MONTHLY_USAGE" value="_____"/>
<attribute name="SUPPLIER" value="_____"/>
<attribute name="PRICE" value="_____"/>
<attribute name="CASE" value=""/>
<attribute name="PART_NUMBER" value="47uF"/>
<attribute name="TYPE" value="Condensatori"/>
</element>
<element name="X2" library="Connettori" package="POWERSUPPLY_DC-21MM" value="POWER">
<attribute name="MONTHLY_USAGE" value="_____"/>
<attribute name="SUPPLIER" value="_____"/>
<attribute name="PRICE" value="_____"/>
<attribute name="CASE" value=""/>
<attribute name="PART_NUMBER" value="19746"/>
<attribute name="TYPE" value="Connettori"/>
</element>
<element name="L6" library="Protezione" package="0805" value="MH2029-300Y">
<attribute name="MONTHLY_USAGE" value="_____"/>
<attribute name="SUPPLIER" value="_____"/>
<attribute name="PRICE" value="_____"/>
<attribute name="CASE" value=""/>
<attribute name="PART_NUMBER" value="BLM21PG300SN1D_/_MH2029-300Y"/>
<attribute name="TYPE" value="Protezione"/>
</element>
<element name="D5" library="Diodi" package="DO220AAL" value="SS1P3L">
<attribute name="MONTHLY_USAGE" value="_____"/>
<attribute name="SUPPLIER" value="_____"/>
<attribute name="PRICE" value="_____"/>
<attribute name="CASE" value="SMP"/>
<attribute name="PART_NUMBER" value="SS1P3L-M3/84A"/>
<attribute name="TYPE" value="Diodi"/>
</element>
<element name="D2" library="Diodi" package="MICROSMP" value="MSS1P3L-M3/89A"/>
<element name="D1" library="Diodi" package="MICROSMP" value="MSS1P3L-M3/89A"/>
<element name="RESET" library="Switches" package="TS42" value="TS42">
<attribute name="PRICE" value="_____"/>
<attribute name="CASE" value=""/>
<attribute name="MONTHLY_USAGE" value="_____"/>
<attribute name="SUPPLIER" value="_____"/>
<attribute name="TYPE" value="Switches"/>
<attribute name="PART_NUMBER" value="IT-1157AHNP-160G-G_GTR"/>
</element>
<element name="IC5" library="linear" package="TO252" value="7805DT"/>
<element name="PC2" library="Condensatori" package="PANASONIC_D" value="47uF">
<attribute name="PRICE" value="_____"/>
<attribute name="CASE" value=""/>
<attribute name="MONTHLY_USAGE" value="_____"/>
<attribute name="SUPPLIER" value="_____"/>
<attribute name="TYPE" value="Condensatori"/>
<attribute name="PART_NUMBER" value="47uF"/>
</element>
<element name="U$1" library="DUElib130425" package="DUE(NORMAL)" value="DUE(NORMAL)"/>
<element name="JP1" library="pinhead" package="2X02" value=""/>
</elements>
<signals>
<signal name="GND">
<contactref element="PC1" pad="-"/>
<contactref element="X2" pad="1"/>
<contactref element="X2" pad="3"/>
<contactref element="J1" pad="38"/>
<contactref element="J1" pad="33"/>
<contactref element="J1" pad="28"/>
<contactref element="J1" pad="23"/>
<contactref element="J1" pad="3"/>
<contactref element="J1" pad="8"/>
<contactref element="J1" pad="13"/>
<contactref element="J1" pad="18"/>
<contactref element="J1" pad="D2"/>
<contactref element="RESET" pad="2"/>
<contactref element="RESET" pad="1"/>
<contactref element="IC5" pad="3"/>
<contactref element="PC2" pad="-"/>
<contactref element="U$1" pad="GND_2"/>
<contactref element="U$1" pad="GND_1"/>
<contactref element="U$1" pad="GND_DEBUG"/>
<contactref element="U$1" pad="5V_ICSP"/>
<contactref element="U$1" pad="GND_A"/>
<contactref element="U$1" pad="GND_B"/>
<contactref element="U$1" pad="GND1"/>
</signal>
<signal name="VIN">
<contactref element="PC1" pad="+"/>
<contactref element="D5" pad="P$1"/>
<contactref element="D2" pad="K"/>
<contactref element="IC5" pad="1"/>
<contactref element="U$1" pad="VIN"/>
</signal>
<signal name="VIN+">
<contactref element="X2" pad="2"/>
<contactref element="L6" pad="2"/>
</signal>
<signal name="N$10">
<contactref element="L6" pad="1"/>
<contactref element="D5" pad="P$2"/>
<contactref element="D2" pad="A"/>
</signal>
<signal name="+5V">
<contactref element="J1" pad="40"/>
<contactref element="D1" pad="K"/>
<contactref element="U$1" pad="5V"/>
<contactref element="U$1" pad="GND_ICSP"/>
<contactref element="U$1" pad="5V_A"/>
<contactref element="U$1" pad="5V_B"/>
</signal>
<signal name="MISO">
<contactref element="J1" pad="21"/>
<contactref element="U$1" pad="MISO_ICSP"/>
<contactref element="U$1" pad="48"/>
</signal>
<signal name="MOSI">
<contactref element="J1" pad="25"/>
<contactref element="U$1" pad="MOSI_ICSP"/>
<contactref element="U$1" pad="46"/>
</signal>
<signal name="SCLK">
<contactref element="J1" pad="24"/>
<contactref element="U$1" pad="SCK_ICSP"/>
<contactref element="U$1" pad="47"/>
</signal>
<signal name="D10">
<contactref element="J1" pad="14"/>
<contactref element="U$1" pad="10"/>
<contactref element="U$1" pad="31"/>
<contactref element="U$1" pad="42"/>
</signal>
<signal name="SDA">
<contactref element="U$1" pad="SDA"/>
<contactref element="JP1" pad="4"/>
</signal>
<signal name="SCL">
<contactref element="U$1" pad="SCL"/>
<contactref element="JP1" pad="2"/>
</signal>
<signal name="D2">
<contactref element="J1" pad="4"/>
<contactref element="U$1" pad="2"/>
<contactref element="U$1" pad="34"/>
</signal>
<signal name="D4">
<contactref element="J1" pad="6"/>
<contactref element="U$1" pad="4"/>
<contactref element="U$1" pad="36"/>
<contactref element="U$1" pad="37"/>
</signal>
<signal name="D3">
<contactref element="J1" pad="5"/>
<contactref element="U$1" pad="3"/>
<contactref element="U$1" pad="35"/>
</signal>
<signal name="D5">
<contactref element="J1" pad="7"/>
<contactref element="U$1" pad="5"/>
</signal>
<signal name="D6">
<contactref element="J1" pad="9"/>
<contactref element="U$1" pad="6"/>
<contactref element="U$1" pad="38"/>
</signal>
<signal name="D7">
<contactref element="J1" pad="10"/>
<contactref element="U$1" pad="7"/>
<contactref element="U$1" pad="39"/>
</signal>
<signal name="D11">
<contactref element="J1" pad="15"/>
<contactref element="U$1" pad="11"/>
<contactref element="U$1" pad="43"/>
</signal>
<signal name="AREF">
<contactref element="J1" pad="35"/>
<contactref element="U$1" pad="AREF"/>
</signal>
<signal name="A0">
<contactref element="J1" pad="19"/>
<contactref element="U$1" pad="A0"/>
<contactref element="U$1" pad="22"/>
</signal>
<signal name="A1">
<contactref element="J1" pad="20"/>
<contactref element="U$1" pad="A1"/>
<contactref element="U$1" pad="23"/>
</signal>
<signal name="A2">
<contactref element="J1" pad="22"/>
<contactref element="U$1" pad="A2"/>
<contactref element="U$1" pad="24"/>
</signal>
<signal name="A3">
<contactref element="J1" pad="29"/>
<contactref element="U$1" pad="A3"/>
<contactref element="U$1" pad="25"/>
</signal>
<signal name="A4">
<contactref element="J1" pad="31"/>
<contactref element="U$1" pad="A4"/>
<contactref element="U$1" pad="26"/>
</signal>
<signal name="A5">
<contactref element="J1" pad="32"/>
<contactref element="U$1" pad="A5"/>
<contactref element="U$1" pad="27"/>
</signal>
<signal name="A10">
<contactref element="J1" pad="2"/>
<contactref element="U$1" pad="A10"/>
<contactref element="U$1" pad="RX1"/>
<contactref element="U$1" pad="33"/>
</signal>
<signal name="RESET">
<contactref element="J1" pad="30"/>
<contactref element="RESET" pad="4"/>
<contactref element="RESET" pad="3"/>
<contactref element="U$1" pad="RESET"/>
<contactref element="U$1" pad="RESET_ICSP"/>
</signal>
<signal name="5-GND">
<contactref element="RESET" pad="5"/>
</signal>
<signal name="5V+">
<contactref element="IC5" pad="2"/>
<contactref element="PC2" pad="+"/>
<contactref element="D1" pad="A"/>
</signal>
<signal name="VCC">
<contactref element="J1" pad="36"/>
<contactref element="U$1" pad="3V3"/>
</signal>
<signal name="D9">
<contactref element="J1" pad="12"/>
<contactref element="U$1" pad="9"/>
<contactref element="U$1" pad="41"/>
</signal>
<signal name="D8">
<contactref element="J1" pad="11"/>
<contactref element="U$1" pad="8"/>
<contactref element="U$1" pad="40"/>
</signal>
<signal name="D12">
<contactref element="J1" pad="16"/>
<contactref element="U$1" pad="12"/>
<contactref element="U$1" pad="44"/>
</signal>
<signal name="D13">
<contactref element="J1" pad="17"/>
<contactref element="U$1" pad="13"/>
<contactref element="U$1" pad="45"/>
</signal>
<signal name="A9">
<contactref element="J1" pad="1"/>
<contactref element="U$1" pad="A9"/>
<contactref element="U$1" pad="TX1"/>
<contactref element="U$1" pad="32"/>
</signal>
<signal name="A7">
<contactref element="U$1" pad="29"/>
</signal>
<signal name="A8">
<contactref element="U$1" pad="30"/>
</signal>
<signal name="D49">
<contactref element="U$1" pad="49"/>
</signal>
<signal name="D50">
<contactref element="U$1" pad="50"/>
</signal>
<signal name="D51">
<contactref element="U$1" pad="51"/>
</signal>
<signal name="D53">
<contactref element="U$1" pad="53"/>
</signal>
<signal name="A6">
<contactref element="U$1" pad="A6"/>
<contactref element="J1" pad="34"/>
<contactref element="U$1" pad="28"/>
</signal>
<signal name="A11">
<contactref element="U$1" pad="A11"/>
</signal>
<signal name="A12">
<contactref element="U$1" pad="DAC0"/>
</signal>
<signal name="A13">
<contactref element="U$1" pad="DAC1"/>
</signal>
<signal name="A14">
<contactref element="U$1" pad="CANRX"/>
</signal>
<signal name="A15">
<contactref element="U$1" pad="CANTX"/>
</signal>
<signal name="RX2">
<contactref element="U$1" pad="RX2"/>
</signal>
<signal name="RX3">
<contactref element="U$1" pad="RX3"/>
</signal>
<signal name="TX3">
<contactref element="U$1" pad="TX3"/>
</signal>
<signal name="TX2">
<contactref element="U$1" pad="TX2"/>
</signal>
<signal name="SCL/A7">
<contactref element="J1" pad="27"/>
<contactref element="JP1" pad="1"/>
<contactref element="U$1" pad="A7"/>
</signal>
<signal name="SDA/A8">
<contactref element="J1" pad="26"/>
<contactref element="JP1" pad="3"/>
<contactref element="U$1" pad="A8"/>
</signal>
<signal name="D52">
<contactref element="U$1" pad="52"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
