<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.5.0">
<drawing>
<board>
<plain>
<wire x1="-0.635" y1="0" x2="8.89" y2="0" width="0" layer="20"/>
<wire x1="8.89" y1="0" x2="8.89" y2="6.985" width="0" layer="20"/>
<wire x1="8.89" y1="6.985" x2="-0.635" y2="6.985" width="0" layer="20"/>
<wire x1="-0.635" y1="6.985" x2="-0.635" y2="0" width="0" layer="20"/>
<text>XN297L v2</text>
</plain>
<libraries>
<library name="mc18-connectors">
<packages>
<package name="1X05-SMD-0603">
</package>
<package name="1X01-SMD-0603">
</package>
</packages>
</library>
<library name="mc18-radio">
<description>&lt;b&gt;Radio&lt;/b&gt;
&lt;br&gt;
&lt;br&gt;Radio Transmission and Reception Devices
&lt;br&gt;
&lt;br&gt;Author : Leon Salisbury
&lt;br&gt;Licence : Copyright (C) 2017</description>
<packages>
<package name="SOP-8L">
<description>&lt;b&gt;SOP-8L&lt;/b&gt;
&lt;br&gt;
&lt;br&gt;Based on : Panchip XN297L
- &lt;a href="https://drive.google.com/file/d/0B3AKcbg1PFrnbHRXMzUzUUFmUFk/view?pref=2&amp;pli=1"&gt;Datasheet&lt;/a&gt;
&lt;br&gt;Based on : RichTek
- &lt;a href="http://www.richtek.com/assets/podfiles/PT-000029_FOOTPRINT.pdf"&gt;Footprint Drawing&lt;/a&gt; (pads)
&lt;br&gt;
&lt;br&gt;Author : Leon Salisbury
&lt;br&gt;Licence : Copyright (C) 2017</description>
</package>
</packages>
</library>
<library name="mc18-passives">
<description>&lt;b&gt;Passives&lt;/b&gt;
&lt;br&gt;
&lt;br&gt;Resistors, Capacitors, Inductors
&lt;br&gt;
&lt;br&gt;Author : Leon Salisbury
&lt;br&gt;Licence : CC BY NC ND</description>
<packages>
<package name="C0603">
<description>&lt;b&gt;0603&lt;/b&gt; SMD Device
&lt;br&gt;

&lt;br&gt;Based on : &lt;a href="http://www.kemet.com/Lists/TechnicalArticles/Attachments/29/f2100e.pdf"&gt;Kemet dimension document&lt;/a&gt; (device, contact sizes)
&lt;br&gt;Based on : &lt;a href="http://www.resistorguide.com/resistor-sizes-and-packages/"&gt;Resistor Guide&lt;/a&gt; (pad sizes)

&lt;br&gt;
&lt;br&gt;Device outline based on standard dimensions
&lt;br&gt;Device contacts based on 25% of device length
&lt;br&gt;PCB pad centered at end of device and sized to match device contact
&lt;br&gt;
&lt;br&gt;Author : Leon Salisbury
&lt;br&gt;Licence : Copyright (C) 2017</description>
</package>
<package name="R0603">
<description>&lt;b&gt;0603&lt;/b&gt; SMD Device
&lt;br&gt;

&lt;br&gt;Based on : &lt;a href="http://www.kemet.com/Lists/TechnicalArticles/Attachments/29/f2100e.pdf"&gt;Kemet dimension document&lt;/a&gt; (device, contact sizes)
&lt;br&gt;Based on : &lt;a href="http://www.resistorguide.com/resistor-sizes-and-packages/"&gt;Resistor Guide&lt;/a&gt; (pad sizes)

&lt;br&gt;
&lt;br&gt;Device outline based on standard dimensions
&lt;br&gt;Device contacts based on 25% of device length
&lt;br&gt;PCB pad centered at end of device and sized to match device contact
&lt;br&gt;
&lt;br&gt;Author : Leon Salisbury
&lt;br&gt;Licence : Copyright (C) 2017</description>
</package>
<package name="L0603">
<description>&lt;b&gt;0603&lt;/b&gt; SMD Device
&lt;br&gt;

&lt;br&gt;Based on : &lt;a href="http://www.kemet.com/Lists/TechnicalArticles/Attachments/29/f2100e.pdf"&gt;Kemet dimension document&lt;/a&gt; (device, contact sizes)
&lt;br&gt;Based on : &lt;a href="http://www.resistorguide.com/resistor-sizes-and-packages/"&gt;Resistor Guide&lt;/a&gt; (pad sizes)

&lt;br&gt;
&lt;br&gt;Device outline based on standard dimensions
&lt;br&gt;Device contacts based on 25% of device length
&lt;br&gt;PCB pad centered at end of device and sized to match device contact
&lt;br&gt;
&lt;br&gt;Author : Leon Salisbury
&lt;br&gt;Licence : Copyright (C) 2017</description>
</package>
</packages>
</library>
<library name="mc18-clockgen">
<description>&lt;b&gt;Clock Generators&lt;/b&gt;
&lt;br&gt;
&lt;br&gt;Devices used to generate or manage clock or timing signals
&lt;br&gt;
&lt;br&gt;Author : Leon Salisbury
&lt;br&gt;Licence : Copyright (C) 2017</description>
<packages>
<package name="DFN-2.5X2.0-4L">
<description>&lt;b&gt;DFN-4 (4-SMD)&lt;/b&gt; : 2.5mm x 2.0mm
&lt;br&gt;
&lt;br&gt;Based on : Epson
- &lt;a href="https://support.epson.biz/td/api/doc_check.php?dl=brief_SG-211SCE_en.pdf"&gt;Datasheet&lt;/a&gt;
&lt;br&gt;
&lt;br&gt;Author : Leon Salisbury
&lt;br&gt;Licence : Copyright (C) 2017</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U1" library="mc18-radio" package="SOP-8L" value="XN297L-SOP8">
<attribute name="MPN" value="XN297L"/>
<attribute name="EAGLEUP" value="SOP-8L;R-90"/>
<attribute name="NAME"/>
</element>
<element name="C6" library="mc18-passives" package="C0603" value="4pF">
<attribute name="MPN" value="CL10C040BB8NNNC"/>
<attribute name="SPEC" value=""/>
<attribute name="DIGIKEY" value=""/>
<attribute name="NAME"/>
</element>
<element name="C7" library="mc18-passives" package="C0603" value="4pF">
<attribute name="MPN" value="CL10C040BB8NNNC"/>
<attribute name="SPEC" value=""/>
<attribute name="DIGIKEY" value=""/>
<attribute name="NAME"/>
</element>
<element name="C9" library="mc18-passives" package="C0603" value="1uF">
<attribute name="MPN" value="CL10B105KP8NNNC"/>
<attribute name="SPEC" value=""/>
<attribute name="DIGIKEY" value=""/>
<attribute name="NAME"/>
</element>
<element name="R1" library="mc18-passives" package="R0603" value="510">
<attribute name="NAME"/>
<attribute name="MPN" value="RC0603FR-07510RL"/>
</element>
<element name="Y1" library="mc18-clockgen" package="DFN-2.5X2.0-4L" value="16 Mhz">
<attribute name="MPN" value="ABM10W-16.0000MHZ-4-B1U-T3"/>
<attribute name="NAME"/>
</element>
<element name="J1" library="mc18-connectors" package="1X05-SMD-0603" value=""/>
<element name="ANT" library="mc18-connectors" package="1X01-SMD-0603" value="">
<attribute name="POP" value="DNP"/>
<attribute name="NAME"/>
</element>
<element name="C4" library="mc18-passives" package="C0603" value="1.2pF">
<attribute name="MPN" value="251R14S1R2BV4T"/>
<attribute name="SPEC" value=""/>
<attribute name="DIGIKEY" value=""/>
<attribute name="NAME"/>
</element>
<element name="C3" library="mc18-passives" package="C0603" value="0.5pF">
<attribute name="MPN" value="CL10C0R5BB8NNNC"/>
<attribute name="SPEC" value=""/>
<attribute name="DIGIKEY" value=""/>
<attribute name="NAME"/>
</element>
<element name="L1" library="mc18-passives" package="L0603" value="3.6nH">
<attribute name="NAME"/>
<attribute name="MPN" value="LQW18AN3N6D00D"/>
</element>
<element name="C1" library="mc18-passives" package="C0603" value="0.5pF">
<attribute name="MPN" value="CL10C0R5BB8NNNC"/>
<attribute name="SPEC" value=""/>
<attribute name="DIGIKEY" value=""/>
<attribute name="NAME"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="U1" pad="7"/>
<contactref element="C6" pad="1"/>
<contactref element="C7" pad="1"/>
<contactref element="C9" pad="1"/>
<contactref element="Y1" pad="2"/>
<contactref element="Y1" pad="4"/>
<contactref element="J1" pad="5"/>
<contactref element="C1" pad="2"/>
<contactref element="C3" pad="2"/>
</signal>
<signal name="RADIO_CS">
<contactref element="U1" pad="1"/>
<contactref element="J1" pad="4"/>
</signal>
<signal name="RADIO_SDA">
<contactref element="U1" pad="3"/>
<contactref element="J1" pad="2"/>
</signal>
<signal name="RADIO_SCK">
<contactref element="U1" pad="2"/>
<contactref element="J1" pad="3"/>
</signal>
<signal name="XC2">
<contactref element="U1" pad="6"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="XC1">
<contactref element="Y1" pad="3"/>
<contactref element="C7" pad="2"/>
<contactref element="U1" pad="5"/>
</signal>
<signal name="X2">
<contactref element="Y1" pad="1"/>
<contactref element="C6" pad="2"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="3.3V">
<contactref element="U1" pad="4"/>
<contactref element="C9" pad="2"/>
<contactref element="J1" pad="1"/>
</signal>
<signal name="RF1">
<contactref element="U1" pad="8"/>
<contactref element="C3" pad="1"/>
<contactref element="C4" pad="1"/>
</signal>
<signal name="RF2">
<contactref element="C4" pad="2"/>
<contactref element="L1" pad="2"/>
</signal>
<signal name="ANT">
<contactref element="L1" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="ANT" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
