<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="8.5.1">
<drawing>
<board>
<plain>
<wire x1="0" y1="20" x2="0" y2="0" width="0" layer="20"/>
<wire x1="0" y1="0" x2="26" y2="0" width="0" layer="20"/>
<wire x1="26" y1="0" x2="35" y2="9" width="0" layer="20"/>
<wire x1="35" y1="9" x2="35" y2="20" width="0" layer="20"/>
<wire x1="35" y1="20" x2="0" y2="20" width="0" layer="20"/>
<hole x="24" y="11" drill="5"/>
<text>GND
TX
LED
RX
SDA
SCL
3V3</text>
<text>AutoDuct BLE 
Adapter HW 1.1 
2022-08-19</text>
</plain>
<libraries>
<library name="rcl">
<packages>
<package name="C0402">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;</description>
</package>
<package name="C0805K">
<description>&lt;b&gt;Ceramic Chip Capacitor KEMET 0805 reflow solder&lt;/b&gt;&lt;p&gt;
Metric Code Size 2012</description>
</package>
<package name="R0603">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="HM17Bluetooth">
<packages>
<package name="HM17">
</package>
</packages>
</library>
<library name="SHT3x">
<packages>
<package name="TDFN8-2.5X2.5MM">
<description>&lt;b&gt;TDFN 8 pol.  2.5x2.5 mm&lt;/b&gt;&lt;p&gt;</description>
</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="1206">
<description>&lt;b&gt;CHICAGO MINIATURE LAMP, INC.&lt;/b&gt;&lt;p&gt;
7022X Series SMT LEDs 1206 Package Size</description>
</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="TSSOP8">
<description>&lt;b&gt;Thin Shrink Small Outline Package&lt;/b&gt;&lt;p&gt;
package type ST</description>
</package>
</packages>
</library>
<library name="wirepads">
<packages>
<package name="WIREPAD1X7">
</package>
</packages>
</library>
<library name="SamacSys_Parts">
<description>&lt;b&gt;https://componentsearchengine.com&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by SamacSys&lt;/author&gt;</description>
<packages>
<package name="RV3129C3">
<description>&lt;b&gt;RV-3129-C3-1&lt;/b&gt;&lt;br&gt;
</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="C3" library="rcl" package="C0402" value="100nF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="rcl" package="C0805K" value="10µF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C7" library="rcl" package="C0402" value="100nF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC2" library="HM17Bluetooth" package="HM17" value="HM17">
<attribute name="NAME"/>
</element>
<element name="IC3" library="SHT3x" package="TDFN8-2.5X2.5MM" value="SHT3X">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED1" library="led" package="1206" value="HSMW-J430">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC1" library="microchip" package="TSSOP8" value="M24512-DFDW6TP">
<attribute name="MF" value="MICROCHIP"/>
<attribute name="MPN" value="24LC128-I/ST"/>
<attribute name="NAME"/>
<attribute name="OC_FARNELL" value="1296573"/>
<attribute name="OC_NEWARK" value="62K0578"/>
<attribute name="VALUE"/>
</element>
<element name="R32" library="rcl" package="R0603" value="100">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="wirepads" package="WIREPAD1X7" value="WIREPAD1X7"/>
<element name="C1" library="rcl" package="C0402" value="100nF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="IC4" library="SamacSys_Parts" package="RV3129C3" value="RV-3129-C3_32.768KHZ_OPTION_B_">
<attribute name="DESCRIPTION" value="RV-3129-C3 10-Terminal Ceramic Leadless Chip Carrier [LCC10]"/>
<attribute name="HEIGHT" value="0.9mm"/>
<attribute name="MANUFACTURER_NAME" value="Micro Crystal AG"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="RV-3129-C3 32.768kHz OPTION B TA QC"/>
<attribute name="MOUSER_PART_NUMBER" value="428-203634-MG01"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.co.uk/ProductDetail/Micro-Crystal/RV-3129-C3-32.768kHz-OPTION-B-TA-QC?qs=u16ybLDytRaO5x0LmQ8Ynw%3D%3D"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="rcl" package="R0603" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="rcl" package="R0603" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="rcl" package="C0402" value="100nF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="IC2" pad="12"/>
<contactref element="C3" pad="2"/>
<contactref element="C4" pad="1"/>
<contactref element="C7" pad="2"/>
<contactref element="IC3" pad="7"/>
<contactref element="IC3" pad="8"/>
<contactref element="IC1" pad="4"/>
<contactref element="IC1" pad="3"/>
<contactref element="IC1" pad="2"/>
<contactref element="IC1" pad="1"/>
<contactref element="U$1" pad="1"/>
<contactref element="IC3" pad="2"/>
<contactref element="C1" pad="2"/>
<contactref element="IC4" pad="6"/>
<contactref element="R1" pad="1"/>
<contactref element="R2" pad="2"/>
<contactref element="C2" pad="2"/>
</signal>
<signal name="SDA">
<contactref element="IC3" pad="1"/>
<contactref element="U$1" pad="5"/>
<contactref element="IC1" pad="5"/>
<contactref element="IC4" pad="5"/>
</signal>
<signal name="SCL">
<contactref element="IC3" pad="4"/>
<contactref element="U$1" pad="6"/>
<contactref element="IC1" pad="6"/>
<contactref element="IC4" pad="4"/>
</signal>
<signal name="3V3">
<contactref element="C7" pad="1"/>
<contactref element="IC3" pad="5"/>
<contactref element="IC2" pad="9"/>
<contactref element="C4" pad="2"/>
<contactref element="C3" pad="1"/>
<contactref element="LED1" pad="A"/>
<contactref element="IC1" pad="8"/>
<contactref element="C1" pad="1"/>
<contactref element="U$1" pad="7"/>
<contactref element="IC4" pad="2"/>
<contactref element="C2" pad="1"/>
</signal>
<signal name="N$4">
<contactref element="LED1" pad="C"/>
<contactref element="R32" pad="2"/>
</signal>
<signal name="BUT1/RXD_BLE">
<contactref element="U$1" pad="4"/>
<contactref element="IC2" pad="4"/>
</signal>
<signal name="BUT2/STATUS_LED">
<contactref element="U$1" pad="3"/>
<contactref element="R32" pad="1"/>
</signal>
<signal name="BUT3/TXD_BLE">
<contactref element="U$1" pad="2"/>
<contactref element="IC2" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="IC4" pad="9"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="N$7">
<contactref element="IC4" pad="1"/>
<contactref element="R2" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
