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<?xml version="1.0" encoding="UTF-8"?>
<export version="D">
<design>
<source>/Users/armil/projects/sensorboard/hardware/sensorboard/sensorboard.sch</source>
<date>Sunday, April 24, 2016 'AMt' 11:34:46 AM</date>
<tool>Eeschema (2016-01-28 BZR 6518)-product</tool>
<sheet number="1" name="/" tstamps="/">
<title_block>
<title/>
<company/>
<rev/>
<date/>
<source>sensorboard.sch</source>
<comment number="1" value=""/>
<comment number="2" value=""/>
<comment number="3" value=""/>
<comment number="4" value=""/>
</title_block>
</sheet>
</design>
<components>
<comp ref="U1">
<value>ESP-07v2</value>
<footprint>ESP8266:ESP-12</footprint>
<libsource lib="sensorboard-cache" part="ESP-07v2"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>55FE33C2</tstamp>
</comp>
<comp ref="P1">
<value>PWR</value>
<footprint>Pin_Headers:Pin_Header_Straight_1x02</footprint>
<libsource lib="conn" part="CONN_01X02"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>55FE3681</tstamp>
</comp>
<comp ref="C3">
<value>100nf</value>
<footprint>Capacitors_SMD:C_0603_HandSoldering</footprint>
<libsource lib="device" part="C"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>55FE3B7D</tstamp>
</comp>
<comp ref="R1">
<value>10k</value>
<footprint>Resistors_SMD:R_0603_HandSoldering</footprint>
<libsource lib="device" part="R"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>55FE5653</tstamp>
</comp>
<comp ref="R2">
<value>10k</value>
<footprint>Resistors_SMD:R_0603_HandSoldering</footprint>
<libsource lib="device" part="R"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>55FE59B4</tstamp>
</comp>
<comp ref="P2">
<value>PROG</value>
<footprint>Pin_Headers:Pin_Header_Straight_2x03</footprint>
<libsource lib="conn" part="CONN_02X03"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>55FF1B5B</tstamp>
</comp>
<comp ref="R3">
<value>10k</value>
<footprint>Resistors_SMD:R_0603_HandSoldering</footprint>
<libsource lib="device" part="R"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>55FF22B8</tstamp>
</comp>
<comp ref="R4">
<value>10k</value>
<footprint>Resistors_SMD:R_0603_HandSoldering</footprint>
<libsource lib="device" part="R"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>55FF23C6</tstamp>
</comp>
<comp ref="R5">
<value>470K</value>
<footprint>Resistors_SMD:R_0603_HandSoldering</footprint>
<libsource lib="device" part="R"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>562D41A2</tstamp>
</comp>
<comp ref="R6">
<value>47K</value>
<footprint>Resistors_SMD:R_0603_HandSoldering</footprint>
<libsource lib="device" part="R"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>562D41F0</tstamp>
</comp>
<comp ref="U2">
<value>LMR16006Y</value>
<footprint>TO_SOT_Packages_SMD:SOT-23-6</footprint>
<libsource lib="lmr16006y" part="LMR16006Y"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>56D21A04</tstamp>
</comp>
<comp ref="R9">
<value>100k</value>
<footprint>Resistors_SMD:R_0603_HandSoldering</footprint>
<libsource lib="device" part="R_Small"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>56D21B46</tstamp>
</comp>
<comp ref="C1">
<value>10uf</value>
<footprint>Capacitors_SMD:C_0805_HandSoldering</footprint>
<libsource lib="device" part="C"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>56D21C9B</tstamp>
</comp>
<comp ref="C6">
<value>1uf</value>
<footprint>Capacitors_SMD:C_0603_HandSoldering</footprint>
<libsource lib="device" part="C"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>56D21DE9</tstamp>
</comp>
<comp ref="D1">
<value>60V 1A</value>
<footprint>Diodes_SMD:SOD-123</footprint>
<libsource lib="device" part="D_Schottky_Small"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>56D220A1</tstamp>
</comp>
<comp ref="L1">
<value>10uh</value>
<footprint>Inductors:NR8040_HandSoldering</footprint>
<libsource lib="device" part="INDUCTOR_SMALL"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>56D221DD</tstamp>
</comp>
<comp ref="R7">
<value>33k</value>
<footprint>Resistors_SMD:R_0603_HandSoldering</footprint>
<libsource lib="device" part="R_Small"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>56D22281</tstamp>
</comp>
<comp ref="R8">
<value>10k</value>
<footprint>Resistors_SMD:R_0603_HandSoldering</footprint>
<libsource lib="device" part="R_Small"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>56D222F6</tstamp>
</comp>
<comp ref="C2">
<value>10uf</value>
<footprint>Capacitors_SMD:C_0805_HandSoldering</footprint>
<libsource lib="device" part="C"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>56D223B2</tstamp>
</comp>
<comp ref="U3">
<value>BME280</value>
<footprint>TO_SOT_Packages_SMD:FGA8</footprint>
<libsource lib="bme280" part="BME280"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>570205E1</tstamp>
</comp>
<comp ref="C4">
<value>100nf</value>
<footprint>Capacitors_SMD:C_0603_HandSoldering</footprint>
<libsource lib="device" part="C_Small"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>57020F20</tstamp>
</comp>
<comp ref="C5">
<value>100nf</value>
<footprint>Capacitors_SMD:C_0603_HandSoldering</footprint>
<libsource lib="device" part="C_Small"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>57020FB3</tstamp>
</comp>
<comp ref="R10">
<value>10k</value>
<footprint>Resistors_SMD:R_0603_HandSoldering</footprint>
<libsource lib="device" part="R_Small"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>57021BB4</tstamp>
</comp>
<comp ref="R11">
<value>10k</value>
<footprint>Resistors_SMD:R_0603_HandSoldering</footprint>
<libsource lib="device" part="R_Small"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>57021C68</tstamp>
</comp>
<comp ref="C7">
<value>100uf</value>
<footprint>Capacitors_Tantalum_SMD:TantalC_SizeD_EIA-7343_HandSoldering</footprint>
<libsource lib="device" part="C"/>
<sheetpath names="/" tstamps="/"/>
<tstamp>570233D4</tstamp>
</comp>
</components>
<libparts>
<libpart lib="bme280" part="BME280">
<fields>
<field name="Reference">U</field>
<field name="Value">BME280</field>
</fields>
<pins>
<pin num="1" name="GND" type="input"/>
<pin num="2" name="CSB" type="input"/>
<pin num="3" name="SDI" type="input"/>
<pin num="4" name="SCK" type="input"/>
<pin num="5" name="SDO" type="input"/>
<pin num="6" name="VDDIO" type="input"/>
<pin num="7" name="GND" type="input"/>
<pin num="8" name="VDD" type="input"/>
</pins>
</libpart>
<libpart lib="device" part="C">
<description>Unpolarized capacitor</description>
<footprints>
<fp>C?</fp>
<fp>C_????_*</fp>
<fp>C_????</fp>
<fp>SMD*_c</fp>
<fp>Capacitor*</fp>
</footprints>
<fields>
<field name="Reference">C</field>
<field name="Value">C</field>
</fields>
<pins>
<pin num="1" name="~" type="passive"/>
<pin num="2" name="~" type="passive"/>
</pins>
</libpart>
<libpart lib="conn" part="CONN_01X02">
<description>Connector 01x02</description>
<footprints>
<fp>Pin_Header_Straight_1X02</fp>
<fp>Pin_Header_Angled_1X02</fp>
<fp>Socket_Strip_Straight_1X02</fp>
<fp>Socket_Strip_Angled_1X02</fp>
</footprints>
<fields>
<field name="Reference">P</field>
<field name="Value">CONN_01X02</field>
</fields>
<pins>
<pin num="1" name="P1" type="passive"/>
<pin num="2" name="P2" type="passive"/>
</pins>
</libpart>
<libpart lib="conn" part="CONN_02X03">
<description>Connector 02x03</description>
<footprints>
<fp>Pin_Header_Straight_2X03</fp>
<fp>Pin_Header_Angled_2X03</fp>
<fp>Socket_Strip_Straight_2X03</fp>
<fp>Socket_Strip_Angled_2X03</fp>
</footprints>
<fields>
<field name="Reference">P</field>
<field name="Value">CONN_02X03</field>
</fields>
<pins>
<pin num="1" name="P1" type="passive"/>
<pin num="2" name="P2" type="passive"/>
<pin num="3" name="P3" type="passive"/>
<pin num="4" name="P4" type="passive"/>
<pin num="5" name="P5" type="passive"/>
<pin num="6" name="P6" type="passive"/>
</pins>
</libpart>
<libpart lib="device" part="C_Small">
<description>Unpolarized capacitor</description>
<footprints>
<fp>C?</fp>
<fp>C_????_*</fp>
<fp>C_????</fp>
<fp>SMD*_c</fp>
<fp>Capacitor*</fp>
</footprints>
<fields>
<field name="Reference">C</field>
<field name="Value">C_Small</field>
</fields>
<pins>
<pin num="1" name="~" type="passive"/>
<pin num="2" name="~" type="passive"/>
</pins>
</libpart>
<libpart lib="device" part="D_Schottky_Small">
<description>Diode Schottky</description>
<footprints>
<fp>Diode_*</fp>
<fp>D-Pak_TO252AA</fp>
<fp>*SingleDiode</fp>
<fp>*SingleDiode*</fp>
<fp>*_Diode_*</fp>
</footprints>
<fields>
<field name="Reference">D</field>
<field name="Value">D_Schottky_Small</field>
</fields>
<pins>
<pin num="1" name="K" type="passive"/>
<pin num="2" name="A" type="passive"/>
</pins>
</libpart>
<libpart lib="sensorboard-cache" part="ESP-12">
<aliases>
<alias>ESP-07v2</alias>
</aliases>
<footprints>
<fp>ESP-07*</fp>
<fp>ESP-12*</fp>
</footprints>
<fields>
<field name="Reference">U</field>
<field name="Value">ESP-12</field>
</fields>
<pins>
<pin num="1" name="REST" type="input"/>
<pin num="2" name="ADC" type="passive"/>
<pin num="3" name="CH_PD" type="input"/>
<pin num="4" name="GPIO16" type="BiDi"/>
<pin num="5" name="GPIO14" type="BiDi"/>
<pin num="6" name="GPIO12" type="BiDi"/>
<pin num="7" name="GPIO13" type="BiDi"/>
<pin num="8" name="VCC" type="power_in"/>
<pin num="9" name="GND" type="power_in"/>
<pin num="10" name="GPIO15" type="BiDi"/>
<pin num="11" name="GPIO2" type="BiDi"/>
<pin num="12" name="GPIO0" type="BiDi"/>
<pin num="13" name="GPIO5" type="BiDi"/>
<pin num="14" name="GPIO4" type="BiDi"/>
<pin num="15" name="RXD" type="input"/>
<pin num="16" name="TXD" type="output"/>
</pins>
</libpart>
<libpart lib="device" part="INDUCTOR_SMALL">
<fields>
<field name="Reference">L</field>
<field name="Value">INDUCTOR_SMALL</field>
</fields>
<pins>
<pin num="1" name="1" type="input"/>
<pin num="2" name="2" type="input"/>
</pins>
</libpart>
<libpart lib="lmr16006y" part="LMR16006Y">
<fields>
<field name="Reference">U</field>
<field name="Value">LMR16006Y</field>
</fields>
<pins>
<pin num="1" name="CB" type="input"/>
<pin num="2" name="GND" type="power_in"/>
<pin num="3" name="FB" type="output"/>
<pin num="4" name="SHDN" type="input"/>
<pin num="5" name="VIN" type="power_in"/>
<pin num="6" name="SW" type="input"/>
</pins>
</libpart>
<libpart lib="device" part="R">
<description>Resistor</description>
<footprints>
<fp>R_*</fp>
<fp>Resistor_*</fp>
</footprints>
<fields>
<field name="Reference">R</field>
<field name="Value">R</field>
</fields>
<pins>
<pin num="1" name="~" type="passive"/>
<pin num="2" name="~" type="passive"/>
</pins>
</libpart>
<libpart lib="device" part="R_Small">
<description>Resistor</description>
<footprints>
<fp>Resistor_*</fp>
<fp>R_*</fp>
</footprints>
<fields>
<field name="Reference">R</field>
<field name="Value">R_Small</field>
</fields>
<pins>
<pin num="1" name="~" type="passive"/>
<pin num="2" name="~" type="passive"/>
</pins>
</libpart>
</libparts>
<libraries>
<library logical="device">
<uri>/Library/Application Support/kicad/library/device.lib</uri>
</library>
<library logical="conn">
<uri>/Library/Application Support/kicad/library/conn.lib</uri>
</library>
<library logical="lmr16006y">
<uri>/Users/armil/projects/sensorboard/hardware/sensorboard/lmr16006y.lib</uri>
</library>
<library logical="bme280">
<uri>/Users/armil/projects/snippets/breakouts/bme280/bme280.lib</uri>
</library>
<library logical="sensorboard-cache">
<uri>/Users/armil/projects/sensorboard/hardware/sensorboard/sensorboard-cache.lib</uri>
</library>
</libraries>
<nets>
<net code="1" name="GND">
<node ref="R6" pin="2"/>
<node ref="P1" pin="2"/>
<node ref="U3" pin="1"/>
<node ref="U1" pin="9"/>
<node ref="U3" pin="5"/>
<node ref="U3" pin="7"/>
<node ref="C7" pin="2"/>
<node ref="C3" pin="2"/>
<node ref="R2" pin="2"/>
<node ref="C5" pin="1"/>
<node ref="C4" pin="1"/>
<node ref="P2" pin="5"/>
<node ref="D1" pin="2"/>
<node ref="C1" pin="2"/>
<node ref="R8" pin="2"/>
<node ref="C2" pin="2"/>
<node ref="U2" pin="2"/>
</net>
<net code="2" name="+3V3">
<node ref="C3" pin="1"/>
<node ref="R4" pin="1"/>
<node ref="R3" pin="1"/>
<node ref="R1" pin="1"/>
<node ref="P2" pin="2"/>
<node ref="U1" pin="8"/>
<node ref="R7" pin="1"/>
<node ref="L1" pin="2"/>
<node ref="R10" pin="2"/>
<node ref="R11" pin="2"/>
<node ref="C2" pin="1"/>
<node ref="U3" pin="8"/>
<node ref="U3" pin="6"/>
<node ref="U3" pin="2"/>
<node ref="C7" pin="1"/>
<node ref="C4" pin="2"/>
<node ref="C5" pin="2"/>
</net>
<net code="3" name="SDA">
<node ref="U1" pin="13"/>
<node ref="U3" pin="3"/>
<node ref="R10" pin="1"/>
</net>
<net code="4" name="SDL">
<node ref="R11" pin="1"/>
<node ref="U3" pin="4"/>
<node ref="U1" pin="14"/>
</net>
<net code="5" name="Net-(R7-Pad2)">
<node ref="U2" pin="3"/>
<node ref="R8" pin="1"/>
<node ref="R7" pin="2"/>
</net>
<net code="6" name="Net-(U1-Pad7)">
<node ref="U1" pin="7"/>
</net>
<net code="7" name="Net-(U1-Pad5)">
<node ref="U1" pin="5"/>
</net>
<net code="8" name="Net-(U1-Pad6)">
<node ref="U1" pin="6"/>
</net>
<net code="9" name="Net-(R9-Pad2)">
<node ref="U2" pin="4"/>
<node ref="R9" pin="2"/>
</net>
<net code="10" name="+6V">
<node ref="U2" pin="5"/>
<node ref="R5" pin="1"/>
<node ref="R9" pin="1"/>
<node ref="C1" pin="1"/>
<node ref="P1" pin="1"/>
</net>
<net code="11" name="Net-(U1-Pad11)">
<node ref="U1" pin="11"/>
</net>
<net code="12" name="GPIO16">
<node ref="P2" pin="6"/>
<node ref="R4" pin="2"/>
<node ref="U1" pin="4"/>
<node ref="U1" pin="1"/>
</net>
<net code="13" name="ADC_IN">
<node ref="R5" pin="2"/>
<node ref="R6" pin="1"/>
<node ref="U1" pin="2"/>
</net>
<net code="14" name="CH_PD">
<node ref="U1" pin="3"/>
<node ref="R1" pin="2"/>
</net>
<net code="15" name="GPIO15">
<node ref="U1" pin="10"/>
<node ref="R2" pin="1"/>
</net>
<net code="16" name="GPIO0">
<node ref="R3" pin="2"/>
<node ref="U1" pin="12"/>
<node ref="P2" pin="4"/>
</net>
<net code="17" name="RXD">
<node ref="U1" pin="15"/>
<node ref="P2" pin="3"/>
</net>
<net code="18" name="TXD">
<node ref="U1" pin="16"/>
<node ref="P2" pin="1"/>
</net>
<net code="19" name="Net-(C6-Pad1)">
<node ref="U2" pin="1"/>
<node ref="C6" pin="1"/>
</net>
<net code="20" name="Net-(C6-Pad2)">
<node ref="U2" pin="6"/>
<node ref="C6" pin="2"/>
<node ref="D1" pin="1"/>
<node ref="L1" pin="1"/>
</net>
</nets>
</export>