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<?xml version="1.0" encoding="UTF-8"?>
<export version="E">
<design>
<source>C:\Users\MarcoVM\Desktop\Drive\Trabajando\PCBs\Easyduino\STM32F103 Bluepill\Easyduino_STM32F103.kicad_sch</source>
<date>5/20/2023 4:08:12 PM</date>
<tool>Eeschema (7.0.0)</tool>
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<title/>
<company/>
<rev/>
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<source>Easyduino_STM32F103.kicad_sch</source>
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<title/>
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<source>References.kicad_sch</source>
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</sheet>
</design>
<components>
<comp ref="C1">
<value>100nF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C1525</field>
</fields>
<libsource lib="Device" part="C" description="Unpolarized capacitor"/>
<property name="LCSC" value="C1525"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Unpolarized capacitor"/>
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</comp>
<comp ref="C2">
<value>100nF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C1525</field>
</fields>
<libsource lib="Device" part="C" description="Unpolarized capacitor"/>
<property name="LCSC" value="C1525"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Unpolarized capacitor"/>
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<tstamps>16438c9f-3dca-4bf3-8119-0b40a9567337</tstamps>
</comp>
<comp ref="C3">
<value>100nF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C1525</field>
</fields>
<libsource lib="Device" part="C" description="Unpolarized capacitor"/>
<property name="LCSC" value="C1525"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Unpolarized capacitor"/>
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<comp ref="C4">
<value>1uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C52923</field>
</fields>
<libsource lib="Device" part="C" description="Unpolarized capacitor"/>
<property name="LCSC" value="C52923"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Unpolarized capacitor"/>
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<comp ref="C5">
<value>1uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C52923</field>
</fields>
<libsource lib="Device" part="C" description="Unpolarized capacitor"/>
<property name="LCSC" value="C52923"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Unpolarized capacitor"/>
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<comp ref="C6">
<value>1uF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C52923</field>
</fields>
<libsource lib="Device" part="C" description="Unpolarized capacitor"/>
<property name="LCSC" value="C52923"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Unpolarized capacitor"/>
<property name="ki_keywords" value="cap capacitor"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>1bad315f-7ac0-4a64-813b-bc3274516870</tstamps>
</comp>
<comp ref="C7">
<value>18p</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C1549</field>
</fields>
<libsource lib="Device" part="C" description="Unpolarized capacitor"/>
<property name="LCSC" value="C1549"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Unpolarized capacitor"/>
<property name="ki_keywords" value="cap capacitor"/>
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<comp ref="C8">
<value>18p</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C1549</field>
</fields>
<libsource lib="Device" part="C" description="Unpolarized capacitor"/>
<property name="LCSC" value="C1549"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Unpolarized capacitor"/>
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<comp ref="C9">
<value>100nF</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C1525</field>
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<libsource lib="Device" part="C" description="Unpolarized capacitor"/>
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<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Unpolarized capacitor"/>
<property name="ki_keywords" value="cap capacitor"/>
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<comp ref="C10">
<value>18p</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C1549</field>
</fields>
<libsource lib="Device" part="C" description="Unpolarized capacitor"/>
<property name="LCSC" value="C1549"/>
<property name="Sheetname" value=""/>
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<property name="ki_description" value="Unpolarized capacitor"/>
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<comp ref="C11">
<value>18p</value>
<footprint>Capacitor_SMD:C_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C1549</field>
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<libsource lib="Device" part="C" description="Unpolarized capacitor"/>
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<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Unpolarized capacitor"/>
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<comp ref="D1">
<value>LED</value>
<footprint>LED_SMD:LED_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C434448</field>
</fields>
<libsource lib="Device" part="LED" description="Light emitting diode"/>
<property name="LCSC" value="C434448"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Light emitting diode"/>
<property name="ki_keywords" value="LED diode"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>6fd8a6d6-c66f-4346-a604-ab91a61cec37</tstamps>
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<comp ref="D2">
<value>LED</value>
<footprint>LED_SMD:LED_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C434448</field>
</fields>
<libsource lib="Device" part="LED" description="Light emitting diode"/>
<property name="LCSC" value="C434448"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Light emitting diode"/>
<property name="ki_keywords" value="LED diode"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>d14ae38b-d116-4ac3-9a1d-7678303e4154</tstamps>
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<comp ref="J1">
<value>USB_C_Receptacle_USB2.0</value>
<footprint>Connector_USB:USB_C_Receptacle_G-Switch_GT-USB-7010ASV</footprint>
<datasheet>https://www.usb.org/sites/default/files/documents/usb_type-c.zip</datasheet>
<fields>
<field name="LCSC">C2765186</field>
</fields>
<libsource lib="Connector" part="USB_C_Receptacle_USB2.0" description="USB 2.0-only Type-C Receptacle connector"/>
<property name="LCSC" value="C2765186"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="USB 2.0-only Type-C Receptacle connector"/>
<property name="ki_keywords" value="usb universal serial bus type-C USB2.0"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>fbb16c84-422b-4a0b-ae3e-8608310a5a61</tstamps>
</comp>
<comp ref="J2">
<value>Conn_01x20</value>
<footprint>Connector_PinHeader_2.54mm:PinHeader_1x20_P2.54mm_Vertical</footprint>
<fields>
<field name="LCSC">-</field>
</fields>
<libsource lib="Connector_Generic" part="Conn_01x20" description="Generic connector, single row, 01x20, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<property name="LCSC" value="-"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Generic connector, single row, 01x20, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<property name="ki_keywords" value="connector"/>
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<tstamps>71013d28-591f-4e91-b3d3-c61bf8fd4cdc</tstamps>
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<comp ref="J3">
<value>Conn_01x20</value>
<footprint>Connector_PinHeader_2.54mm:PinHeader_1x20_P2.54mm_Vertical</footprint>
<fields>
<field name="LCSC">-</field>
</fields>
<libsource lib="Connector_Generic" part="Conn_01x20" description="Generic connector, single row, 01x20, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<property name="LCSC" value="-"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Generic connector, single row, 01x20, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<property name="ki_keywords" value="connector"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>a9ed68fa-3976-41ef-9259-a8f51747fc0b</tstamps>
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<comp ref="J4">
<value>Conn_01x04</value>
<footprint>Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical</footprint>
<fields>
<field name="LCSC">-</field>
</fields>
<libsource lib="Connector_Generic" part="Conn_01x04" description="Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<property name="LCSC" value="-"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"/>
<property name="ki_keywords" value="connector"/>
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<tstamps>f1afccef-4eef-4f71-803d-be072b472572</tstamps>
</comp>
<comp ref="R1">
<value>5.1k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C25905</field>
</fields>
<libsource lib="Device" part="R" description="Resistor"/>
<property name="LCSC" value="C25905"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Resistor"/>
<property name="ki_keywords" value="R res resistor"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>7d9f9175-76f4-4960-b8e4-794bac4f0973</tstamps>
</comp>
<comp ref="R2">
<value>5.1k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C25905</field>
</fields>
<libsource lib="Device" part="R" description="Resistor"/>
<property name="LCSC" value="C25905"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Resistor"/>
<property name="ki_keywords" value="R res resistor"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>bf4405bd-ef72-483a-bcbd-e758e5efe739</tstamps>
</comp>
<comp ref="R3">
<value>10k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C25744</field>
</fields>
<libsource lib="Device" part="R" description="Resistor"/>
<property name="LCSC" value="C25744"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Resistor"/>
<property name="ki_keywords" value="R res resistor"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>e8a20f58-83fe-4b26-ad24-cdf13c9e336f</tstamps>
</comp>
<comp ref="R4">
<value>10k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C25744</field>
</fields>
<libsource lib="Device" part="R" description="Resistor"/>
<property name="LCSC" value="C25744"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Resistor"/>
<property name="ki_keywords" value="R res resistor"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>335c09a8-f765-4391-8d83-8bd9fdc1de0c</tstamps>
</comp>
<comp ref="R5">
<value>1.5k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C25867</field>
</fields>
<libsource lib="Device" part="R" description="Resistor"/>
<property name="LCSC" value="C25867"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Resistor"/>
<property name="ki_keywords" value="R res resistor"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>0463b0e7-89a7-4c18-b2fd-59a6565a4263</tstamps>
</comp>
<comp ref="R6">
<value>1k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C11702</field>
</fields>
<libsource lib="Device" part="R" description="Resistor"/>
<property name="LCSC" value="C11702"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Resistor"/>
<property name="ki_keywords" value="R res resistor"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>4ca4b00b-66fc-4ab4-8075-0ba54f3584dc</tstamps>
</comp>
<comp ref="R7">
<value>1k</value>
<footprint>Resistor_SMD:R_0402_1005Metric</footprint>
<fields>
<field name="LCSC">C11702</field>
</fields>
<libsource lib="Device" part="R" description="Resistor"/>
<property name="LCSC" value="C11702"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Resistor"/>
<property name="ki_keywords" value="R res resistor"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>8a266b30-d458-4dd4-8473-1bfa5b5e1221</tstamps>
</comp>
<comp ref="SW1">
<value>SW_Push</value>
<footprint>Bluepill_Library:ALPSALPINE_SKRPACE010</footprint>
<fields>
<field name="LCSC">C139797</field>
</fields>
<libsource lib="Switch" part="SW_Push" description="Push button switch, generic, two pins"/>
<property name="LCSC" value="C139797"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Push button switch, generic, two pins"/>
<property name="ki_keywords" value="switch normally-open pushbutton push-button"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>f0737295-8f69-4bbe-a0b4-10a5a43fda09</tstamps>
</comp>
<comp ref="SW2">
<value>SW_Push</value>
<footprint>Bluepill_Library:ALPSALPINE_SKRPACE010</footprint>
<fields>
<field name="LCSC">C139797</field>
</fields>
<libsource lib="Switch" part="SW_Push" description="Push button switch, generic, two pins"/>
<property name="LCSC" value="C139797"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Push button switch, generic, two pins"/>
<property name="ki_keywords" value="switch normally-open pushbutton push-button"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>23e1cc07-834b-4d51-9d0d-cd845fb9abf9</tstamps>
</comp>
<comp ref="U1">
<value>XC6206P332MR</value>
<footprint>Package_TO_SOT_SMD:SOT-23-3</footprint>
<datasheet>https://www.torexsemi.com/file/xc6206/XC6206.pdf</datasheet>
<fields>
<field name="LCSC">C347376</field>
</fields>
<libsource lib="Regulator_Linear" part="XC6206PxxxMR" description="Positive 60-250mA Low Dropout Regulator, Fixed Output, SOT-23"/>
<property name="LCSC" value="C347376"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Positive 60-250mA Low Dropout Regulator, Fixed Output, SOT-23"/>
<property name="ki_keywords" value="Torex LDO Voltage Regulator Fixed Positive"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>5bd15d84-60f1-4130-95ce-1085007bb977</tstamps>
</comp>
<comp ref="U2">
<value>STM32F103C8Tx</value>
<footprint>Package_QFP:LQFP-48_7x7mm_P0.5mm</footprint>
<datasheet>https://www.st.com/resource/en/datasheet/stm32f103c8.pdf</datasheet>
<fields>
<field name="LCSC">C8734</field>
</fields>
<libsource lib="MCU_ST_STM32F1" part="STM32F103C8Tx" description="STMicroelectronics Arm Cortex-M3 MCU, 64KB flash, 20KB RAM, 72 MHz, 2.0-3.6V, 37 GPIO, LQFP48"/>
<property name="LCSC" value="C8734"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="STMicroelectronics Arm Cortex-M3 MCU, 64KB flash, 20KB RAM, 72 MHz, 2.0-3.6V, 37 GPIO, LQFP48"/>
<property name="ki_keywords" value="Arm Cortex-M3 STM32F1 STM32F103"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>10ad765c-4304-4460-b1ba-60b8337af8e6</tstamps>
</comp>
<comp ref="Y1">
<value>8MHz</value>
<footprint>Crystal:Crystal_SMD_5032-2Pin_5.0x3.2mm</footprint>
<fields>
<field name="LCSC">C115962</field>
</fields>
<libsource lib="Device" part="Crystal" description="Two pin crystal"/>
<property name="LCSC" value="C115962"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Two pin crystal"/>
<property name="ki_keywords" value="quartz ceramic resonator oscillator"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>b31c3c8e-1bdb-4670-ac00-ea9b85a4ab4e</tstamps>
</comp>
<comp ref="Y2">
<value>32.768kHz </value>
<footprint>Crystal:Crystal_SMD_3215-2Pin_3.2x1.5mm</footprint>
<fields>
<field name="LCSC">C32346</field>
</fields>
<libsource lib="Device" part="Crystal" description="Two pin crystal"/>
<property name="LCSC" value="C32346"/>
<property name="Sheetname" value=""/>
<property name="Sheetfile" value="Easyduino_STM32F103.kicad_sch"/>
<property name="ki_description" value="Two pin crystal"/>
<property name="ki_keywords" value="quartz ceramic resonator oscillator"/>
<sheetpath names="/" tstamps="/"/>
<tstamps>cb3f5725-4d67-4230-8478-753a907e795b</tstamps>
</comp>
</components>
<libparts>
<libpart lib="Connector" part="USB_C_Receptacle_USB2.0">
<description>USB 2.0-only Type-C Receptacle connector</description>
<docs>https://www.usb.org/sites/default/files/documents/usb_type-c.zip</docs>
<footprints>
<fp>USB*C*Receptacle*</fp>
</footprints>
<fields>
<field name="Reference">J</field>
<field name="Value">USB_C_Receptacle_USB2.0</field>
<field name="Datasheet">https://www.usb.org/sites/default/files/documents/usb_type-c.zip</field>
</fields>
<pins>
<pin num="A1" name="GND" type="passive"/>
<pin num="A4" name="VBUS" type="passive"/>
<pin num="A5" name="CC1" type="bidirectional"/>
<pin num="A6" name="D+" type="bidirectional"/>
<pin num="A7" name="D-" type="bidirectional"/>
<pin num="A8" name="SBU1" type="bidirectional"/>
<pin num="A9" name="VBUS" type="passive"/>
<pin num="A12" name="GND" type="passive"/>
<pin num="B1" name="GND" type="passive"/>
<pin num="B4" name="VBUS" type="passive"/>
<pin num="B5" name="CC2" type="bidirectional"/>
<pin num="B6" name="D+" type="bidirectional"/>
<pin num="B7" name="D-" type="bidirectional"/>
<pin num="B8" name="SBU2" type="bidirectional"/>
<pin num="B9" name="VBUS" type="passive"/>
<pin num="B12" name="GND" type="passive"/>
<pin num="S1" name="SHIELD" type="passive"/>
</pins>
</libpart>
<libpart lib="Connector_Generic" part="Conn_01x04">
<description>Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)</description>
<docs>~</docs>
<footprints>
<fp>Connector*:*_1x??_*</fp>
</footprints>
<fields>
<field name="Reference">J</field>
<field name="Value">Conn_01x04</field>
<field name="Datasheet">~</field>
</fields>
<pins>
<pin num="1" name="Pin_1" type="passive"/>
<pin num="2" name="Pin_2" type="passive"/>
<pin num="3" name="Pin_3" type="passive"/>
<pin num="4" name="Pin_4" type="passive"/>
</pins>
</libpart>
<libpart lib="Connector_Generic" part="Conn_01x20">
<description>Generic connector, single row, 01x20, script generated (kicad-library-utils/schlib/autogen/connector/)</description>
<docs>~</docs>
<footprints>
<fp>Connector*:*_1x??_*</fp>
</footprints>
<fields>
<field name="Reference">J</field>
<field name="Value">Conn_01x20</field>
<field name="Datasheet">~</field>
</fields>
<pins>
<pin num="1" name="Pin_1" type="passive"/>
<pin num="2" name="Pin_2" type="passive"/>
<pin num="3" name="Pin_3" type="passive"/>
<pin num="4" name="Pin_4" type="passive"/>
<pin num="5" name="Pin_5" type="passive"/>
<pin num="6" name="Pin_6" type="passive"/>
<pin num="7" name="Pin_7" type="passive"/>
<pin num="8" name="Pin_8" type="passive"/>
<pin num="9" name="Pin_9" type="passive"/>
<pin num="10" name="Pin_10" type="passive"/>
<pin num="11" name="Pin_11" type="passive"/>
<pin num="12" name="Pin_12" type="passive"/>
<pin num="13" name="Pin_13" type="passive"/>
<pin num="14" name="Pin_14" type="passive"/>
<pin num="15" name="Pin_15" type="passive"/>
<pin num="16" name="Pin_16" type="passive"/>
<pin num="17" name="Pin_17" type="passive"/>
<pin num="18" name="Pin_18" type="passive"/>
<pin num="19" name="Pin_19" type="passive"/>
<pin num="20" name="Pin_20" type="passive"/>
</pins>
</libpart>
<libpart lib="Device" part="C">
<description>Unpolarized capacitor</description>
<docs>~</docs>
<footprints>
<fp>C_*</fp>
</footprints>
<fields>
<field name="Reference">C</field>
<field name="Value">C</field>
<field name="Datasheet">~</field>
</fields>
<pins>
<pin num="1" name="" type="passive"/>
<pin num="2" name="" type="passive"/>
</pins>
</libpart>
<libpart lib="Device" part="Crystal">
<description>Two pin crystal</description>
<docs>~</docs>
<footprints>
<fp>Crystal*</fp>
</footprints>
<fields>
<field name="Reference">Y</field>
<field name="Value">Crystal</field>
<field name="Datasheet">~</field>
</fields>
<pins>
<pin num="1" name="1" type="passive"/>
<pin num="2" name="2" type="passive"/>
</pins>
</libpart>
<libpart lib="Device" part="LED">
<description>Light emitting diode</description>
<docs>~</docs>
<footprints>
<fp>LED*</fp>
<fp>LED_SMD:*</fp>
<fp>LED_THT:*</fp>
</footprints>
<fields>
<field name="Reference">D</field>
<field name="Value">LED</field>
<field name="Datasheet">~</field>
</fields>
<pins>
<pin num="1" name="K" type="passive"/>
<pin num="2" name="A" type="passive"/>
</pins>
</libpart>
<libpart lib="Device" part="R">
<description>Resistor</description>
<docs>~</docs>
<footprints>
<fp>R_*</fp>
</footprints>
<fields>
<field name="Reference">R</field>
<field name="Value">R</field>
<field name="Datasheet">~</field>
</fields>
<pins>
<pin num="1" name="" type="passive"/>
<pin num="2" name="" type="passive"/>
</pins>
</libpart>
<libpart lib="MCU_ST_STM32F1" part="STM32F103C8Tx">
<description>STMicroelectronics Arm Cortex-M3 MCU, 64KB flash, 20KB RAM, 72 MHz, 2.0-3.6V, 37 GPIO, LQFP48</description>
<docs>https://www.st.com/resource/en/datasheet/stm32f103c8.pdf</docs>
<footprints>
<fp>LQFP*7x7mm*P0.5mm*</fp>
</footprints>
<fields>
<field name="Reference">U</field>
<field name="Value">STM32F103C8Tx</field>
<field name="Footprint">Package_QFP:LQFP-48_7x7mm_P0.5mm</field>
<field name="Datasheet">https://www.st.com/resource/en/datasheet/stm32f103c8.pdf</field>
</fields>
<pins>
<pin num="1" name="VBAT" type="power_in"/>
<pin num="2" name="PC13" type="bidirectional"/>
<pin num="3" name="PC14" type="bidirectional"/>
<pin num="4" name="PC15" type="bidirectional"/>
<pin num="5" name="PD0" type="bidirectional"/>
<pin num="6" name="PD1" type="bidirectional"/>
<pin num="7" name="NRST" type="input"/>
<pin num="8" name="VSSA" type="power_in"/>
<pin num="9" name="VDDA" type="power_in"/>
<pin num="10" name="PA0" type="bidirectional"/>
<pin num="11" name="PA1" type="bidirectional"/>
<pin num="12" name="PA2" type="bidirectional"/>
<pin num="13" name="PA3" type="bidirectional"/>
<pin num="14" name="PA4" type="bidirectional"/>
<pin num="15" name="PA5" type="bidirectional"/>
<pin num="16" name="PA6" type="bidirectional"/>
<pin num="17" name="PA7" type="bidirectional"/>
<pin num="18" name="PB0" type="bidirectional"/>
<pin num="19" name="PB1" type="bidirectional"/>
<pin num="20" name="PB2" type="bidirectional"/>
<pin num="21" name="PB10" type="bidirectional"/>
<pin num="22" name="PB11" type="bidirectional"/>
<pin num="23" name="VSS" type="power_in"/>
<pin num="24" name="VDD" type="power_in"/>
<pin num="25" name="PB12" type="bidirectional"/>
<pin num="26" name="PB13" type="bidirectional"/>
<pin num="27" name="PB14" type="bidirectional"/>
<pin num="28" name="PB15" type="bidirectional"/>
<pin num="29" name="PA8" type="bidirectional"/>
<pin num="30" name="PA9" type="bidirectional"/>
<pin num="31" name="PA10" type="bidirectional"/>
<pin num="32" name="PA11" type="bidirectional"/>
<pin num="33" name="PA12" type="bidirectional"/>
<pin num="34" name="PA13" type="bidirectional"/>
<pin num="35" name="VSS" type="passive"/>
<pin num="36" name="VDD" type="power_in"/>
<pin num="37" name="PA14" type="bidirectional"/>
<pin num="38" name="PA15" type="bidirectional"/>
<pin num="39" name="PB3" type="bidirectional"/>
<pin num="40" name="PB4" type="bidirectional"/>
<pin num="41" name="PB5" type="bidirectional"/>
<pin num="42" name="PB6" type="bidirectional"/>
<pin num="43" name="PB7" type="bidirectional"/>
<pin num="44" name="BOOT0" type="input"/>
<pin num="45" name="PB8" type="bidirectional"/>
<pin num="46" name="PB9" type="bidirectional"/>
<pin num="47" name="VSS" type="passive"/>
<pin num="48" name="VDD" type="power_in"/>
</pins>
</libpart>
<libpart lib="Regulator_Linear" part="XC6206PxxxMR">
<description>Positive 60-250mA Low Dropout Regulator, Fixed Output, SOT-23</description>
<docs>https://www.torexsemi.com/file/xc6206/XC6206.pdf</docs>
<footprints>
<fp>SOT?23?3*</fp>
</footprints>
<fields>
<field name="Reference">U</field>
<field name="Value">XC6206PxxxMR</field>
<field name="Footprint">Package_TO_SOT_SMD:SOT-23-3</field>
<field name="Datasheet">https://www.torexsemi.com/file/xc6206/XC6206.pdf</field>
</fields>
<pins>
<pin num="1" name="GND" type="power_in"/>
<pin num="2" name="VO" type="power_out"/>
<pin num="3" name="VI" type="power_in"/>
</pins>
</libpart>
<libpart lib="Switch" part="SW_Push">
<description>Push button switch, generic, two pins</description>
<docs>~</docs>
<fields>
<field name="Reference">SW</field>
<field name="Value">SW_Push</field>
<field name="Datasheet">~</field>
</fields>
<pins>
<pin num="1" name="1" type="passive"/>
<pin num="2" name="2" type="passive"/>
</pins>
</libpart>
</libparts>
<libraries>
<library logical="Connector">
<uri>C:\Program Files\KiCad\7.0\share\kicad\symbols\/Connector.kicad_sym</uri>
</library>
<library logical="Connector_Generic">
<uri>C:\Program Files\KiCad\7.0\share\kicad\symbols\/Connector_Generic.kicad_sym</uri>
</library>
<library logical="Device">
<uri>C:\Program Files\KiCad\7.0\share\kicad\symbols\/Device.kicad_sym</uri>
</library>
<library logical="MCU_ST_STM32F1">
<uri>C:\Program Files\KiCad\7.0\share\kicad\symbols\/MCU_ST_STM32F1.kicad_sym</uri>
</library>
<library logical="Regulator_Linear">
<uri>C:\Program Files\KiCad\7.0\share\kicad\symbols\/Regulator_Linear.kicad_sym</uri>
</library>
<library logical="Switch">
<uri>C:\Program Files\KiCad\7.0\share\kicad\symbols\/Switch.kicad_sym</uri>
</library>
</libraries>
<nets>
<net code="1" name="+3.3V">
<node ref="C1" pin="1" pintype="passive"/>
<node ref="C2" pin="1" pintype="passive"/>
<node ref="C3" pin="1" pintype="passive"/>
<node ref="C4" pin="1" pintype="passive"/>
<node ref="C6" pin="1" pintype="passive"/>
<node ref="J2" pin="20" pinfunction="Pin_20" pintype="passive"/>
<node ref="J3" pin="3" pinfunction="Pin_3" pintype="passive"/>
<node ref="J4" pin="1" pinfunction="Pin_1" pintype="passive"/>
<node ref="R5" pin="2" pintype="passive"/>
<node ref="R6" pin="1" pintype="passive"/>
<node ref="R7" pin="1" pintype="passive"/>
<node ref="SW1" pin="1" pinfunction="1" pintype="passive"/>
<node ref="U1" pin="2" pinfunction="VO" pintype="power_out"/>
<node ref="U2" pin="24" pinfunction="VDD" pintype="power_in"/>
<node ref="U2" pin="36" pinfunction="VDD" pintype="power_in"/>
<node ref="U2" pin="48" pinfunction="VDD" pintype="power_in"/>
<node ref="U2" pin="9" pinfunction="VDDA" pintype="power_in"/>
</net>
<net code="2" name="+5V">
<node ref="C5" pin="1" pintype="passive"/>
<node ref="J1" pin="A4" pinfunction="VBUS" pintype="passive"/>
<node ref="J1" pin="A9" pinfunction="VBUS" pintype="passive"/>
<node ref="J1" pin="B4" pinfunction="VBUS" pintype="passive"/>
<node ref="J1" pin="B9" pinfunction="VBUS" pintype="passive"/>
<node ref="J2" pin="18" pinfunction="Pin_18" pintype="passive"/>
<node ref="U1" pin="3" pinfunction="VI" pintype="power_in"/>
</net>
<net code="3" name="/BOOT0">
<node ref="R3" pin="2" pintype="passive"/>
<node ref="SW1" pin="2" pinfunction="2" pintype="passive"/>
<node ref="U2" pin="44" pinfunction="BOOT0" pintype="input"/>
</net>
<net code="4" name="/CC1">
<node ref="J1" pin="A5" pinfunction="CC1" pintype="bidirectional"/>
<node ref="R1" pin="1" pintype="passive"/>
</net>
<net code="5" name="/CC2">
<node ref="J1" pin="B5" pinfunction="CC2" pintype="bidirectional"/>
<node ref="R2" pin="1" pintype="passive"/>
</net>
<net code="6" name="/NRST">
<node ref="C9" pin="1" pintype="passive"/>
<node ref="J3" pin="4" pinfunction="Pin_4" pintype="passive"/>
<node ref="SW2" pin="2" pinfunction="2" pintype="passive"/>
<node ref="U2" pin="7" pinfunction="NRST" pintype="input"/>
</net>
<net code="7" name="/PA0">
<node ref="J3" pin="16" pinfunction="Pin_16" pintype="passive"/>
<node ref="U2" pin="10" pinfunction="PA0" pintype="bidirectional"/>
</net>
<net code="8" name="/PA1">
<node ref="J3" pin="15" pinfunction="Pin_15" pintype="passive"/>
<node ref="U2" pin="11" pinfunction="PA1" pintype="bidirectional"/>
</net>
<net code="9" name="/PA2">
<node ref="J3" pin="14" pinfunction="Pin_14" pintype="passive"/>
<node ref="U2" pin="12" pinfunction="PA2" pintype="bidirectional"/>
</net>
<net code="10" name="/PA3">
<node ref="J3" pin="13" pinfunction="Pin_13" pintype="passive"/>
<node ref="U2" pin="13" pinfunction="PA3" pintype="bidirectional"/>
</net>
<net code="11" name="/PA4">
<node ref="J3" pin="12" pinfunction="Pin_12" pintype="passive"/>
<node ref="U2" pin="14" pinfunction="PA4" pintype="bidirectional"/>
</net>
<net code="12" name="/PA5">
<node ref="J3" pin="11" pinfunction="Pin_11" pintype="passive"/>
<node ref="U2" pin="15" pinfunction="PA5" pintype="bidirectional"/>
</net>
<net code="13" name="/PA6">
<node ref="J3" pin="10" pinfunction="Pin_10" pintype="passive"/>
<node ref="U2" pin="16" pinfunction="PA6" pintype="bidirectional"/>
</net>
<net code="14" name="/PA7">
<node ref="J3" pin="9" pinfunction="Pin_9" pintype="passive"/>
<node ref="U2" pin="17" pinfunction="PA7" pintype="bidirectional"/>
</net>
<net code="15" name="/PA8">
<node ref="J2" pin="5" pinfunction="Pin_5" pintype="passive"/>
<node ref="U2" pin="29" pinfunction="PA8" pintype="bidirectional"/>
</net>
<net code="16" name="/PA9">
<node ref="J2" pin="6" pinfunction="Pin_6" pintype="passive"/>
<node ref="U2" pin="30" pinfunction="PA9" pintype="bidirectional"/>
</net>
<net code="17" name="/PA10">
<node ref="J2" pin="7" pinfunction="Pin_7" pintype="passive"/>
<node ref="U2" pin="31" pinfunction="PA10" pintype="bidirectional"/>
</net>
<net code="18" name="/PA13">
<node ref="J4" pin="2" pinfunction="Pin_2" pintype="passive"/>
<node ref="U2" pin="34" pinfunction="PA13" pintype="bidirectional"/>
</net>
<net code="19" name="/PA14">
<node ref="J4" pin="3" pinfunction="Pin_3" pintype="passive"/>
<node ref="U2" pin="37" pinfunction="PA14" pintype="bidirectional"/>
</net>
<net code="20" name="/PA15">
<node ref="J2" pin="10" pinfunction="Pin_10" pintype="passive"/>
<node ref="U2" pin="38" pinfunction="PA15" pintype="bidirectional"/>
</net>
<net code="21" name="/PB0">
<node ref="J3" pin="8" pinfunction="Pin_8" pintype="passive"/>
<node ref="U2" pin="18" pinfunction="PB0" pintype="bidirectional"/>
</net>
<net code="22" name="/PB1">
<node ref="J3" pin="7" pinfunction="Pin_7" pintype="passive"/>
<node ref="U2" pin="19" pinfunction="PB1" pintype="bidirectional"/>
</net>
<net code="23" name="/PB2">
<node ref="R4" pin="1" pintype="passive"/>
<node ref="U2" pin="20" pinfunction="PB2" pintype="bidirectional"/>
</net>
<net code="24" name="/PB3">
<node ref="J2" pin="11" pinfunction="Pin_11" pintype="passive"/>
<node ref="U2" pin="39" pinfunction="PB3" pintype="bidirectional"/>
</net>
<net code="25" name="/PB4">
<node ref="J2" pin="12" pinfunction="Pin_12" pintype="passive"/>
<node ref="U2" pin="40" pinfunction="PB4" pintype="bidirectional"/>
</net>
<net code="26" name="/PB5">
<node ref="J2" pin="13" pinfunction="Pin_13" pintype="passive"/>
<node ref="U2" pin="41" pinfunction="PB5" pintype="bidirectional"/>
</net>
<net code="27" name="/PB6">
<node ref="J2" pin="14" pinfunction="Pin_14" pintype="passive"/>
<node ref="U2" pin="42" pinfunction="PB6" pintype="bidirectional"/>
</net>
<net code="28" name="/PB7">
<node ref="J2" pin="15" pinfunction="Pin_15" pintype="passive"/>
<node ref="U2" pin="43" pinfunction="PB7" pintype="bidirectional"/>
</net>
<net code="29" name="/PB8">
<node ref="J2" pin="16" pinfunction="Pin_16" pintype="passive"/>
<node ref="U2" pin="45" pinfunction="PB8" pintype="bidirectional"/>
</net>
<net code="30" name="/PB9">
<node ref="J2" pin="17" pinfunction="Pin_17" pintype="passive"/>
<node ref="U2" pin="46" pinfunction="PB9" pintype="bidirectional"/>
</net>
<net code="31" name="/PB10">
<node ref="J3" pin="6" pinfunction="Pin_6" pintype="passive"/>
<node ref="U2" pin="21" pinfunction="PB10" pintype="bidirectional"/>
</net>
<net code="32" name="/PB11">
<node ref="J3" pin="5" pinfunction="Pin_5" pintype="passive"/>
<node ref="U2" pin="22" pinfunction="PB11" pintype="bidirectional"/>
</net>
<net code="33" name="/PB12">
<node ref="J2" pin="1" pinfunction="Pin_1" pintype="passive"/>
<node ref="U2" pin="25" pinfunction="PB12" pintype="bidirectional"/>
</net>
<net code="34" name="/PB13">
<node ref="J2" pin="2" pinfunction="Pin_2" pintype="passive"/>
<node ref="U2" pin="26" pinfunction="PB13" pintype="bidirectional"/>
</net>
<net code="35" name="/PB14">
<node ref="J2" pin="3" pinfunction="Pin_3" pintype="passive"/>
<node ref="U2" pin="27" pinfunction="PB14" pintype="bidirectional"/>
</net>
<net code="36" name="/PB15">
<node ref="J2" pin="4" pinfunction="Pin_4" pintype="passive"/>
<node ref="U2" pin="28" pinfunction="PB15" pintype="bidirectional"/>
</net>
<net code="37" name="/PC13">
<node ref="D2" pin="1" pinfunction="K" pintype="passive"/>
<node ref="J3" pin="19" pinfunction="Pin_19" pintype="passive"/>
<node ref="U2" pin="2" pinfunction="PC13" pintype="bidirectional"/>
</net>
<net code="38" name="/PC14">
<node ref="C10" pin="1" pintype="passive"/>
<node ref="J3" pin="18" pinfunction="Pin_18" pintype="passive"/>
<node ref="U2" pin="3" pinfunction="PC14" pintype="bidirectional"/>
<node ref="Y2" pin="1" pinfunction="1" pintype="passive"/>
</net>
<net code="39" name="/PC15">
<node ref="C11" pin="1" pintype="passive"/>
<node ref="J3" pin="17" pinfunction="Pin_17" pintype="passive"/>
<node ref="U2" pin="4" pinfunction="PC15" pintype="bidirectional"/>
<node ref="Y2" pin="2" pinfunction="2" pintype="passive"/>
</net>
<net code="40" name="/PD0">
<node ref="C7" pin="1" pintype="passive"/>
<node ref="U2" pin="5" pinfunction="PD0" pintype="bidirectional"/>
<node ref="Y1" pin="1" pinfunction="1" pintype="passive"/>
</net>
<net code="41" name="/PD1">
<node ref="C8" pin="1" pintype="passive"/>
<node ref="U2" pin="6" pinfunction="PD1" pintype="bidirectional"/>
<node ref="Y1" pin="2" pinfunction="2" pintype="passive"/>
</net>
<net code="42" name="/USB_D+">
<node ref="J1" pin="A6" pinfunction="D+" pintype="bidirectional"/>
<node ref="J1" pin="B6" pinfunction="D+" pintype="bidirectional"/>
<node ref="J2" pin="9" pinfunction="Pin_9" pintype="passive"/>
<node ref="R5" pin="1" pintype="passive"/>
<node ref="U2" pin="33" pinfunction="PA12" pintype="bidirectional"/>
</net>
<net code="43" name="/USB_D-">
<node ref="J1" pin="A7" pinfunction="D-" pintype="bidirectional"/>
<node ref="J1" pin="B7" pinfunction="D-" pintype="bidirectional"/>
<node ref="J2" pin="8" pinfunction="Pin_8" pintype="passive"/>
<node ref="U2" pin="32" pinfunction="PA11" pintype="bidirectional"/>
</net>
<net code="44" name="/VBAT">
<node ref="J3" pin="20" pinfunction="Pin_20" pintype="passive"/>
<node ref="U2" pin="1" pinfunction="VBAT" pintype="power_in"/>
</net>
<net code="45" name="GND">
<node ref="C1" pin="2" pintype="passive"/>
<node ref="C10" pin="2" pintype="passive"/>
<node ref="C11" pin="2" pintype="passive"/>
<node ref="C2" pin="2" pintype="passive"/>
<node ref="C3" pin="2" pintype="passive"/>
<node ref="C4" pin="2" pintype="passive"/>
<node ref="C5" pin="2" pintype="passive"/>
<node ref="C6" pin="2" pintype="passive"/>
<node ref="C7" pin="2" pintype="passive"/>
<node ref="C8" pin="2" pintype="passive"/>
<node ref="C9" pin="2" pintype="passive"/>
<node ref="D1" pin="1" pinfunction="K" pintype="passive"/>
<node ref="J1" pin="A1" pinfunction="GND" pintype="passive"/>
<node ref="J1" pin="A12" pinfunction="GND" pintype="passive"/>
<node ref="J1" pin="B1" pinfunction="GND" pintype="passive"/>
<node ref="J1" pin="B12" pinfunction="GND" pintype="passive"/>
<node ref="J2" pin="19" pinfunction="Pin_19" pintype="passive"/>
<node ref="J3" pin="1" pinfunction="Pin_1" pintype="passive"/>
<node ref="J3" pin="2" pinfunction="Pin_2" pintype="passive"/>
<node ref="J4" pin="4" pinfunction="Pin_4" pintype="passive"/>
<node ref="R1" pin="2" pintype="passive"/>
<node ref="R2" pin="2" pintype="passive"/>
<node ref="R3" pin="1" pintype="passive"/>
<node ref="R4" pin="2" pintype="passive"/>
<node ref="SW2" pin="1" pinfunction="1" pintype="passive"/>
<node ref="U1" pin="1" pinfunction="GND" pintype="power_in"/>
<node ref="U2" pin="23" pinfunction="VSS" pintype="power_in"/>
<node ref="U2" pin="35" pinfunction="VSS" pintype="passive"/>
<node ref="U2" pin="47" pinfunction="VSS" pintype="passive"/>
<node ref="U2" pin="8" pinfunction="VSSA" pintype="power_in"/>
</net>
<net code="46" name="Net-(D1-A)">
<node ref="D1" pin="2" pinfunction="A" pintype="passive"/>
<node ref="R6" pin="2" pintype="passive"/>
</net>
<net code="47" name="Net-(D2-A)">
<node ref="D2" pin="2" pinfunction="A" pintype="passive"/>
<node ref="R7" pin="2" pintype="passive"/>
</net>
<net code="48" name="unconnected-(J1-SBU1-PadA8)">
<node ref="J1" pin="A8" pinfunction="SBU1" pintype="bidirectional+no_connect"/>
</net>
<net code="49" name="unconnected-(J1-SBU2-PadB8)">
<node ref="J1" pin="B8" pinfunction="SBU2" pintype="bidirectional+no_connect"/>
</net>
<net code="50" name="unconnected-(J1-SHIELD-PadS1)">
<node ref="J1" pin="S1" pinfunction="SHIELD" pintype="passive+no_connect"/>
</net>
</nets>
</export>
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