<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.5.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="39.35" y2="0" width="0" layer="20"/>
<wire x1="39.35" y1="0" x2="39.35" y2="26.34" width="0" layer="20"/>
<wire x1="39.35" y1="26.34" x2="0" y2="26.34" width="0" layer="20"/>
<wire x1="0" y1="26.34" x2="0" y2="0" width="0" layer="20"/>
<text>USART&lt;&gt;</text>
<text>By TInLethax</text>
<text>By TInLethax</text>
<text>Designed in Thailand</text>
</plain>
<libraries>
<library name="74xx-us">
<description>&lt;b&gt;TTL Devices, 74xx Series with US Symbols&lt;/b&gt;&lt;p&gt;
Based on the following sources:
&lt;ul&gt;
&lt;li&gt;Texas Instruments &lt;i&gt;TTL Data Book&lt;/i&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;Volume 1, 1996.
&lt;li&gt;TTL Data Book, Volume 2 , 1993
&lt;li&gt;National Seminconductor Databook 1990, ALS/LS Logic
&lt;li&gt;ttl 74er digital data dictionary, ECA Electronic + Acustic GmbH, ISBN 3-88109-032-0
&lt;li&gt;http://icmaster.com/ViewCompare.asp
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SO16">
<description>&lt;b&gt;Small Outline package&lt;/b&gt; 150 mil</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="TP20R">
<description>&lt;b&gt;TEST PAD&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="VQC10">
<packages>
<package name="30DIP">
</package>
</packages>
</library>
<library name="STM8L151F3">
<packages>
<package name="UFQFPN-20">
<description>UFQFPN20 Package 3x3mm</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="IC1" library="74xx-us" package="SO16" value="74LS595D">
<attribute name="NAME"/>
<attribute name="POPULARITY" value="0"/>
<attribute name="VALUE"/>
</element>
<element name="-" library="testpad" package="TP20R" value="TPSQTP20R">
<attribute name="NAME"/>
<attribute name="POPULARITY" value="2"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="SWIM" library="testpad" package="TP20R" value="TPSQTP20R">
<attribute name="NAME"/>
<attribute name="POPULARITY" value="2"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="RST" library="testpad" package="TP20R" value="TPSQTP20R">
<attribute name="NAME"/>
<attribute name="POPULARITY" value="2"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="+" library="testpad" package="TP20R" value="TPSQTP20R">
<attribute name="NAME"/>
<attribute name="POPULARITY" value="2"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="GND" library="testpad" package="TP20R" value="TPSQTP20R">
<attribute name="NAME"/>
<attribute name="POPULARITY" value="2"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="TX" library="testpad" package="TP20R" value="TPSQTP20R">
<attribute name="NAME"/>
<attribute name="POPULARITY" value="2"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="RX" library="testpad" package="TP20R" value="TPSQTP20R">
<attribute name="NAME"/>
<attribute name="POPULARITY" value="2"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="VCC" library="testpad" package="TP20R" value="TPSQTP20R">
<attribute name="NAME"/>
<attribute name="POPULARITY" value="2"/>
<attribute name="TP_SIGNAL_NAME" value=""/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="VQC10" package="30DIP" value="">
<attribute name="VQC10" value="5x7Matrix"/>
</element>
<element name="U$2" library="STM8L151F3" package="UFQFPN-20" value="STM8L151F3"/>
</elements>
<signals>
<signal name="N$8">
<contactref element="U$1" pad="C1"/>
<contactref element="U$2" pad="PC0"/>
</signal>
<signal name="N$9">
<contactref element="U$1" pad="C2"/>
<contactref element="U$2" pad="PC1"/>
</signal>
<signal name="N$10">
<contactref element="U$1" pad="C3"/>
<contactref element="U$2" pad="PC4"/>
</signal>
<signal name="N$11">
<contactref element="U$1" pad="C4"/>
<contactref element="U$2" pad="PC5"/>
</signal>
<signal name="N$12">
<contactref element="U$1" pad="C5"/>
<contactref element="U$2" pad="PC6"/>
</signal>
<signal name="N$3">
<contactref element="U$2" pad="PD0"/>
<contactref element="IC1" pad="14"/>
</signal>
<signal name="N$4">
<contactref element="IC1" pad="11"/>
<contactref element="U$2" pad="PB0"/>
</signal>
<signal name="N$5">
<contactref element="U$2" pad="PB1"/>
<contactref element="IC1" pad="12"/>
</signal>
<signal name="VCC">
<contactref element="IC1" pad="10"/>
<contactref element="IC1" pad="16"/>
<contactref element="U$1" pad="VCC"/>
<contactref element="U$2" pad="VDD"/>
<contactref element="VCC" pad="TP"/>
<contactref element="+" pad="TP"/>
</signal>
<signal name="GND">
<contactref element="IC1" pad="13"/>
<contactref element="IC1" pad="8"/>
<contactref element="U$1" pad="GND1"/>
<contactref element="U$1" pad="GND2"/>
<contactref element="U$2" pad="VSS"/>
<contactref element="GND" pad="TP"/>
<contactref element="-" pad="TP"/>
</signal>
<signal name="N$1">
<contactref element="U$1" pad="DO"/>
<contactref element="U$2" pad="PB4"/>
</signal>
<signal name="N$2">
<contactref element="U$1" pad="D1"/>
<contactref element="U$2" pad="PB5"/>
</signal>
<signal name="N$6">
<contactref element="U$1" pad="D2"/>
<contactref element="U$2" pad="PB6"/>
</signal>
<signal name="N$7">
<contactref element="U$1" pad="D3"/>
<contactref element="U$2" pad="PB7"/>
</signal>
<signal name="N$14">
<contactref element="U$2" pad="PA2"/>
<contactref element="TX" pad="TP"/>
</signal>
<signal name="N$15">
<contactref element="U$2" pad="PA3"/>
<contactref element="RX" pad="TP"/>
</signal>
<signal name="N$13">
<contactref element="U$2" pad="NRST/PA1"/>
<contactref element="RST" pad="TP"/>
</signal>
<signal name="N$16">
<contactref element="U$2" pad="PA0"/>
<contactref element="SWIM" pad="TP"/>
</signal>
<signal name="N$17">
<contactref element="U$1" pad="R1"/>
<contactref element="IC1" pad="15"/>
</signal>
<signal name="N$18">
<contactref element="U$1" pad="R2"/>
<contactref element="IC1" pad="1"/>
</signal>
<signal name="N$19">
<contactref element="U$1" pad="R3"/>
<contactref element="IC1" pad="2"/>
</signal>
<signal name="N$20">
<contactref element="U$1" pad="R4"/>
<contactref element="IC1" pad="3"/>
</signal>
<signal name="N$21">
<contactref element="U$1" pad="R5"/>
<contactref element="IC1" pad="4"/>
</signal>
<signal name="N$22">
<contactref element="U$1" pad="R6"/>
<contactref element="IC1" pad="5"/>
</signal>
<signal name="N$23">
<contactref element="U$1" pad="R7"/>
<contactref element="IC1" pad="6"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
