<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.7.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="28" y2="0" width="0" layer="20"/>
<wire x1="28" y1="0" x2="28" y2="31" width="0" layer="20"/>
<wire x1="28" y1="31" x2="0" y2="31" width="0" layer="20"/>
<wire x1="0" y1="31" x2="0" y2="0" width="0" layer="20"/>
<hole x="1.016" y="29.9212" drill="1"/>
<hole x="26.924" y="29.8704" drill="1"/>
<hole x="14.0208" y="1.0856" drill="1"/>
</plain>
<libraries>
<library name="2608011024000">
<packages>
<package name="XCVR_2608011024000">
</package>
</packages>
</library>
<library name="SDP32-125PA-TR-250PCS">
<packages>
<package name="XDCR_SDP32-125PA-TR-250PCS">
</package>
</packages>
</library>
<library name="sparkfun-nrf52832-breakout">
<description>Generated from &lt;b&gt;sparkfun-nrf52832-breakout.sch&lt;/b&gt;&lt;p&gt;
by exp-lbrs.ulp</description>
<packages>
<package name="SPARKFUN-CLOCKS_CRYSTAL-SMD-3.2X1.5MM">
<description>&lt;h3&gt;3.2 x 1.5mm SMD Crystal Package&lt;/h3&gt;
&lt;p&gt;Example: &lt;a href="http://www.sii.co.jp/en/quartz/files/2013/03/file_PRODUCT_MASTER_50812_GRAPHIC03.pdf"&gt;SX-32S&lt;/a&gt;&lt;/p&gt;</description>
</package>
<package name="SPARKFUN-LED_LED-0603">
<description>&lt;B&gt;LED 0603 SMT&lt;/B&gt;&lt;p&gt;
0603, surface mount.
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count: 2&lt;/li&gt;
&lt;li&gt;Pin pitch:0.075inch &lt;/li&gt;
&lt;li&gt;Area: 0.06" x 0.03"&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;LED - BLUE&lt;/li&gt;</description>
</package>
<package name="SPARKFUN-ELECTROMECHANICAL_TACTILE_SWITCH_SMD_4.6X2.8MM">
<description>&lt;h3&gt;4.6 x 2.8mm Tactile Switch&lt;/h3&gt;

&lt;p&gt;&lt;a href="http://www.digikey.com/product-detail/en/KMR231NG%20LFS/CKN10246CT-ND/2176497"&gt;Example&lt;/a&gt;&lt;/p&gt;</description>
</package>
</packages>
</library>
<library name="SparkFun_LIS3DH-Breakout">
<description>Generated from &lt;b&gt;SparkFun_LIS3DH-Breakout.sch&lt;/b&gt;&lt;p&gt;
by exp-lbrs.ulp</description>
<packages>
<package name="SPARKFUN-SENSORS_LGA-16-3X3">
<description>&lt;h3&gt;16-Pin Land Grid Array (LGA) (3 x 3 mm)&lt;/h3&gt;
&lt;p&gt;&lt;a href="https://www.sparkfun.com/datasheets/Sensors/Accelerometer/LIS331HH.pdf"&gt;Datasheet&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;
&lt;li&gt;Pin Count: 16&lt;/li&gt;
&lt;li&gt;Area: 3.0 x 3.0 x 1.0 mm&lt;/li&gt;
&lt;li&gt;Pitch: 0.5 mm&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Devices Using:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;LIS331&lt;/li&gt;
&lt;li&gt;LIS3DH&lt;/li&gt;
&lt;/ul&gt;</description>
</package>
</packages>
</library>
<library name="Adafruit 128x64 Mono OLED PCB v2">
<description>Generated from &lt;b&gt;Adafruit 128x64 Mono OLED PCB v2.sch&lt;/b&gt;&lt;p&gt;
by exp-lbrs.ulp</description>
<packages>
<package name="MICROBUILDER_UG-2864HSWEG01_0.96IN_WRAPAROUND">
</package>
<package name="MICROBUILDER_0603">
<description>0603 (1608 Metric)</description>
</package>
</packages>
</library>
<library name="503763-0491">
<packages>
<package name="MOLEX_503763-0491">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U1" library="2608011024000" package="XCVR_2608011024000" value="2608011024000">
<attribute name="DESCRIPTION" value=" BLUETOOTH SMART 4.2 MODUL "/>
<attribute name="PACKAGE" value="Module Wurth Electronics Inc."/>
<attribute name="MP" value="2608011024000"/>
<attribute name="PRICE" value="None"/>
<attribute name="AVAILABILITY" value="Unavailable"/>
<attribute name="MF" value="Wurth Electronics"/>
<attribute name="NAME"/>
</element>
<element name="U2" library="SDP32-125PA-TR-250PCS" package="XDCR_SDP32-125PA-TR-250PCS" value="SDP32-125PA-TR-250PCS">
<attribute name="DESCRIPTION" value="  SENSOR PRESSURE DIFF MODULE "/>
<attribute name="PACKAGE" value="SMD-16 Sensirion AG"/>
<attribute name="MP" value="SDP32-125PA-TR-250PCS"/>
<attribute name="PRICE" value="None"/>
<attribute name="AVAILABILITY" value="Unavailable"/>
<attribute name="MF" value="Sensirion AG"/>
<attribute name="NAME"/>
</element>
<element name="R1" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="4.7k"/>
<element name="R2" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="4.7k"/>
<element name="R3" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="1k"/>
<element name="Y1" library="sparkfun-nrf52832-breakout" package="SPARKFUN-CLOCKS_CRYSTAL-SMD-3.2X1.5MM" value="32.768kHz">
<attribute name="PROD_ID" value="XTAL-13062"/>
</element>
<element name="C2" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="15pF"/>
<element name="C3" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="15pF"/>
<element name="D1" library="sparkfun-nrf52832-breakout" package="SPARKFUN-LED_LED-0603" value="BLUE">
<attribute name="PROD_ID" value="DIO-08575"/>
</element>
<element name="C4" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="0.1uF"/>
<element name="C5" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="10uF"/>
<element name="U3" library="SparkFun_LIS3DH-Breakout" package="SPARKFUN-SENSORS_LGA-16-3X3" value="SPARKFUN-SENSORS_LIS3DH">
<attribute name="SF_ID" value="N/A"/>
<attribute name="PROD_ID" value="IC-13419"/>
</element>
<element name="U4" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_UG-2864HSWEG01_0.96IN_WRAPAROUND" value=""/>
<element name="C6" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="1uf"/>
<element name="C7" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="1uf"/>
<element name="C8" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="1uf"/>
<element name="C9" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="1uf"/>
<element name="C10" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="0.1uf"/>
<element name="C11" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="4.7uf"/>
<element name="C12" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="2.2uf"/>
<element name="R4" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="390k"/>
<element name="R5" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="10k"/>
<element name="R6" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="10k"/>
<element name="C1" library="Adafruit 128x64 Mono OLED PCB v2" package="MICROBUILDER_0603" value="0.1uf"/>
<element name="SW1" library="sparkfun-nrf52832-breakout" package="SPARKFUN-ELECTROMECHANICAL_TACTILE_SWITCH_SMD_4.6X2.8MM" value="">
<attribute name="PROD_ID" value="SWCH-13065"/>
</element>
<element name="SW2" library="sparkfun-nrf52832-breakout" package="SPARKFUN-ELECTROMECHANICAL_TACTILE_SWITCH_SMD_4.6X2.8MM" value="">
<attribute name="PROD_ID" value="SWCH-13065"/>
</element>
<element name="P1" library="503763-0491" package="MOLEX_503763-0491" value="503763-0491">
<attribute name="DESCRIPTION" value="  1.00mm Pitch Pico-Lock™ Surface Mount Header, Right Angle, 1.50mm Height, Positive Side Locks, 4 Circuits "/>
<attribute name="PACKAGE" value="None"/>
<attribute name="MP" value="503763-0491"/>
<attribute name="AVAILABILITY" value="Unavailable"/>
<attribute name="PRICE" value="None"/>
<attribute name="MF" value="Molex"/>
</element>
<element name="P2" library="503763-0491" package="MOLEX_503763-0491" value="503763-0491">
<attribute name="DESCRIPTION" value="  1.00mm Pitch Pico-Lock™ Surface Mount Header, Right Angle, 1.50mm Height, Positive Side Locks, 4 Circuits "/>
<attribute name="PACKAGE" value="None"/>
<attribute name="MP" value="503763-0491"/>
<attribute name="AVAILABILITY" value="Unavailable"/>
<attribute name="PRICE" value="None"/>
<attribute name="MF" value="Molex"/>
</element>
</elements>
<signals>
<signal name="3V">
<contactref element="U1" pad="7"/>
<contactref element="U2" pad="7"/>
<contactref element="R2" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="R3" pad="2"/>
<contactref element="C4" pad="1"/>
<contactref element="C5" pad="1"/>
<contactref element="U3" pad="14"/>
<contactref element="U3" pad="1"/>
<contactref element="U3" pad="8"/>
<contactref element="U4" pad="6"/>
<contactref element="C8" pad="2"/>
<contactref element="U4" pad="9"/>
<contactref element="C9" pad="2"/>
<contactref element="U4" pad="11"/>
<contactref element="R6" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="P2" pad="4"/>
<contactref element="P1" pad="4"/>
</signal>
<signal name="GND">
<contactref element="U1" pad="2"/>
<contactref element="U1" pad="17"/>
<contactref element="U2" pad="10"/>
<contactref element="U2" pad="17_2"/>
<contactref element="U2" pad="1"/>
<contactref element="U2" pad="6"/>
<contactref element="U2" pad="3"/>
<contactref element="U2" pad="11"/>
<contactref element="U2" pad="17_1"/>
<contactref element="U2" pad="2"/>
<contactref element="U2" pad="9"/>
<contactref element="C2" pad="2"/>
<contactref element="C3" pad="1"/>
<contactref element="C4" pad="2"/>
<contactref element="C5" pad="2"/>
<contactref element="U3" pad="5"/>
<contactref element="U3" pad="12"/>
<contactref element="U3" pad="10"/>
<contactref element="U3" pad="7"/>
<contactref element="U4" pad="1"/>
<contactref element="C8" pad="1"/>
<contactref element="U4" pad="8"/>
<contactref element="C9" pad="1"/>
<contactref element="U4" pad="10"/>
<contactref element="U4" pad="12"/>
<contactref element="U4" pad="13"/>
<contactref element="U4" pad="15"/>
<contactref element="U4" pad="16"/>
<contactref element="U4" pad="17"/>
<contactref element="U4" pad="21"/>
<contactref element="U4" pad="22"/>
<contactref element="U4" pad="23"/>
<contactref element="U4" pad="24"/>
<contactref element="U4" pad="25"/>
<contactref element="U4" pad="30"/>
<contactref element="C10" pad="1"/>
<contactref element="U4" pad="29"/>
<contactref element="R4" pad="1"/>
<contactref element="C11" pad="1"/>
<contactref element="C12" pad="1"/>
<contactref element="C1" pad="2"/>
<contactref element="SW1" pad="2"/>
<contactref element="SW2" pad="2"/>
<contactref element="P2" pad="3"/>
<contactref element="P1" pad="3"/>
</signal>
<signal name="RESET">
<contactref element="U1" pad="5"/>
<contactref element="SW1" pad="4"/>
</signal>
<signal name="WKP">
<contactref element="U1" pad="6"/>
<contactref element="SW2" pad="4"/>
</signal>
<signal name="SWDCLK">
<contactref element="U1" pad="3"/>
<contactref element="P1" pad="2"/>
</signal>
<signal name="SWDIO">
<contactref element="U1" pad="4"/>
<contactref element="P1" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="U1" pad="8"/>
</signal>
<signal name="LEDBLUE">
<contactref element="U1" pad="13"/>
<contactref element="D1" pad="C"/>
</signal>
<signal name="N$11">
<contactref element="U1" pad="1"/>
</signal>
<signal name="N$12">
<contactref element="U1" pad="9"/>
</signal>
<signal name="RX">
<contactref element="U1" pad="15"/>
<contactref element="P2" pad="2"/>
</signal>
<signal name="TX">
<contactref element="U1" pad="16"/>
<contactref element="P2" pad="1"/>
</signal>
<signal name="SCL">
<contactref element="U2" pad="5"/>
<contactref element="R2" pad="2"/>
<contactref element="U1" pad="14"/>
<contactref element="U3" pad="4"/>
<contactref element="U4" pad="18"/>
</signal>
<signal name="SDA">
<contactref element="U2" pad="8"/>
<contactref element="R1" pad="2"/>
<contactref element="U1" pad="12"/>
<contactref element="U3" pad="6"/>
<contactref element="U4" pad="19"/>
<contactref element="U4" pad="20"/>
</signal>
<signal name="N$5">
<contactref element="C2" pad="1"/>
<contactref element="Y1" pad="P$2"/>
<contactref element="U1" pad="10"/>
</signal>
<signal name="N$13">
<contactref element="Y1" pad="P$1"/>
<contactref element="C3" pad="2"/>
<contactref element="U1" pad="11"/>
</signal>
<signal name="N$9">
<contactref element="D1" pad="A"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="U4" pad="2"/>
<contactref element="C6" pad="2"/>
</signal>
<signal name="N$1">
<contactref element="C6" pad="1"/>
<contactref element="U4" pad="3"/>
</signal>
<signal name="N$7">
<contactref element="C7" pad="2"/>
<contactref element="U4" pad="4"/>
</signal>
<signal name="N$8">
<contactref element="C7" pad="1"/>
<contactref element="U4" pad="5"/>
</signal>
<signal name="N$15">
<contactref element="U4" pad="26"/>
<contactref element="R4" pad="2"/>
</signal>
<signal name="N$16">
<contactref element="C11" pad="2"/>
<contactref element="U4" pad="27"/>
</signal>
<signal name="N$18">
<contactref element="C12" pad="2"/>
<contactref element="U4" pad="28"/>
</signal>
<signal name="N$4">
<contactref element="U4" pad="14"/>
<contactref element="R5" pad="2"/>
</signal>
<signal name="N$10">
<contactref element="R5" pad="1"/>
<contactref element="R6" pad="2"/>
<contactref element="C10" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
