/home/user/toys/8seg/center/center.sch Wed Dec 4 23:58:24 2019 Eeschema (5.99.0-52-gefbc802f4) <company/> <rev/> <date/> <source>center.sch</source> <comment number="1" value=""/> <comment number="2" value=""/> <comment number="3" value=""/> <comment number="4" value=""/> <comment number="5" value=""/> <comment number="6" value=""/> <comment number="7" value=""/> <comment number="8" value=""/> <comment number="9" value=""/> </title_block> </sheet> </design> <components> <comp ref="U3"> <value>STM32F030F4P6</value> <footprint>Housings_SSOP:TSSOP-20_4.4x6.5mm_Pitch0.65mm</footprint> <datasheet>http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00088500.pdf</datasheet> <libsource lib="MCU_ST_STM32F0" part="STM32F030F4Px" description="ARM Cortex-M0 MCU, 16KB flash, 4KB RAM, 48MHz, 2.4-3.6V, 15 GPIO, TSSOP-20"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C1966AA</tstamp> </comp> <comp ref="J1"> <value>top left</value> <footprint>center:led_tape_3528_2835</footprint> <datasheet>~</datasheet> <libsource lib="Connector_Generic" part="Conn_01x02" description="Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C196961</tstamp> </comp> <comp ref="J2"> <value>top right</value> <footprint>center:led_tape_3528_2835</footprint> <datasheet>~</datasheet> <libsource lib="Connector_Generic" part="Conn_01x02" description="Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C196B9D</tstamp> </comp> <comp ref="J3"> <value>bottom right</value> <footprint>center:led_tape_3528_2835</footprint> <datasheet>~</datasheet> <libsource lib="Connector_Generic" part="Conn_01x02" description="Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C196C4D</tstamp> </comp> <comp ref="J4"> <value>bottom left</value> <footprint>center:led_tape_3528_2835</footprint> <datasheet>~</datasheet> <libsource lib="Connector_Generic" part="Conn_01x02" description="Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C196D8E</tstamp> </comp> <comp ref="D2"> <value>SS510</value> <footprint>Diode_SMD:D_SMA</footprint> <datasheet>~</datasheet> <fields> <field name="LCSC">C329267</field> </fields> <libsource lib="Device" part="D_Schottky_ALT" description="Schottky diode, filled shape"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C199CCC</tstamp> </comp> <comp ref="R9"> <value>180</value> <footprint>Resistors_SMD:R_2512_HandSoldering</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C1F9EE6</tstamp> </comp> <comp ref="Y1"> <value>8MHz</value> <footprint>Crystals:Crystal_SMD_3225-4pin_3.2x2.5mm</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="Crystal_GND24_Small" description="Four pin crystal, GND on pins 2 and 4, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C30EB37</tstamp> </comp> <comp ref="C12"> <value>12p</value> <footprint>Capacitors_SMD:C_0603_HandSoldering</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C310CD7</tstamp> </comp> <comp ref="C11"> <value>12p</value> <footprint>Capacitors_SMD:C_0603_HandSoldering</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C31388F</tstamp> </comp> <comp ref="R7"> <value>0</value> <footprint>Resistors_SMD:R_0603_HandSoldering</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C36FD60</tstamp> </comp> <comp ref="R8"> <value>0</value> <footprint>Resistors_SMD:R_0603_HandSoldering</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C382D39</tstamp> </comp> <comp ref="J5"> <value>SWD</value> <footprint>Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm</footprint> <datasheet>~</datasheet> <libsource lib="Connector_Generic" part="Conn_01x04" description="Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C3B6CB2</tstamp> </comp> <comp ref="TP1"> <value>PA5</value> <footprint>Measurement_Points:Measurement_Point_Square-SMD-Pad_Small</footprint> <datasheet>~</datasheet> <libsource lib="Connector" part="TestPoint" description="test point"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C453DE6</tstamp> </comp> <comp ref="TP2"> <value>PA9</value> <footprint>Measurement_Points:Measurement_Point_Square-SMD-Pad_Small</footprint> <datasheet>~</datasheet> <libsource lib="Connector" part="TestPoint" description="test point"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C45EF40</tstamp> </comp> <comp ref="TP3"> <value>PA10</value> <footprint>Measurement_Points:Measurement_Point_Square-SMD-Pad_Small</footprint> <datasheet>~</datasheet> <libsource lib="Connector" part="TestPoint" description="test point"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C45F33E</tstamp> </comp> <comp ref="TP4"> <value>PA4</value> <footprint>Measurement_Points:Measurement_Point_Square-SMD-Pad_Small</footprint> <datasheet>~</datasheet> <libsource lib="Connector" part="TestPoint" description="test point"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C45FC76</tstamp> </comp> <comp ref="Q1"> <value>AO3400</value> <footprint>Package_TO_SOT_SMD:SOT-23</footprint> <datasheet>http://www.farnell.com/datasheets/1835997.pdf</datasheet> <libsource lib="Transistor_FET" part="BSS83P" description="-0.33A Id, -60V Vds, P-Channel MOSFET, SOT-23-3"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C577582</tstamp> </comp> <comp ref="Q3"> <value>AO3400</value> <footprint>Package_TO_SOT_SMD:SOT-23</footprint> <datasheet>http://www.farnell.com/datasheets/1835997.pdf</datasheet> <libsource lib="Transistor_FET" part="BSS83P" description="-0.33A Id, -60V Vds, P-Channel MOSFET, SOT-23-3"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C57CF20</tstamp> </comp> <comp ref="Q4"> <value>AO3400</value> <footprint>Package_TO_SOT_SMD:SOT-23</footprint> <datasheet>http://www.farnell.com/datasheets/1835997.pdf</datasheet> <libsource lib="Transistor_FET" part="BSS83P" description="-0.33A Id, -60V Vds, P-Channel MOSFET, SOT-23-3"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C57D930</tstamp> </comp> <comp ref="U2"> <value>TX4138</value> <footprint>Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm</footprint> <fields> <field name="LCSC">C329267</field> </fields> <libsource lib="components" part="TX4138" description=""/> <sheetpath names="/" tstamps="/"/> <tstamp>5DE7FF76</tstamp> </comp> <comp ref="R4"> <value>30mR 1/4W</value> <footprint>Resistor_SMD:R_1210_3225Metric</footprint> <datasheet>~</datasheet> <fields> <field name="LCSC">C159305</field> <field name="Mfg">Ralec</field> <field name="PN">RTT12R033FTP</field> </fields> <libsource lib="Device" part="R" description="Resistor"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DEB5134</tstamp> </comp> <comp ref="C4"> <value>2200uF/25V/2A</value> <footprint>Capacitor_THT:CP_Radial_D13.0mm_P5.00mm</footprint> <datasheet>~</datasheet> <fields> <field name="LCSC">C59339</field> <field name="Mfg">CapXon</field> <field name="PN">63YXF220MFFCT810X20</field> </fields> <libsource lib="Device" part="CP_Small" description="Polarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C1A6A7D</tstamp> </comp> <comp ref="L1"> <value>47uH/2A</value> <footprint>Inductor_SMD:L_Neosid_SM-NE127_HandSoldering</footprint> <datasheet>~</datasheet> <fields> <field name="Mfg">Eaton</field> <field name="PN">DR127-470</field> <field name="Reichelt">EATON DR127-470</field> </fields> <libsource lib="Device" part="L" description="Inductor"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DED4544</tstamp> </comp> <comp ref="R1"> <value>1k</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="DNP">DNP</field> </fields> <libsource lib="Device" part="R" description="Resistor"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DF04917</tstamp> </comp> <comp ref="R3"> <value>R</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="R" description="Resistor"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DF1B471</tstamp> </comp> <comp ref="R6"> <value>R</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="R" description="Resistor"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DF1BE4C</tstamp> </comp> <comp ref="C5"> <value>12p</value> <footprint>Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DF24754</tstamp> </comp> <comp ref="C1"> <value>220u/63V</value> <footprint>Capacitor_THT:CP_Radial_D10.0mm_P5.00mm</footprint> <datasheet>~</datasheet> <fields> <field name="LCSC">C324050</field> <field name="Mfg">Rubycon</field> <field name="PN">63YXF220MFFCT810X20</field> </fields> <libsource lib="Device" part="CP_Small" description="Polarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DF2DAD7</tstamp> </comp> <comp ref="C2"> <value>100n</value> <footprint>Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DF3D7ED</tstamp> </comp> <comp ref="C3"> <value>100n</value> <footprint>Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DF449C0</tstamp> </comp> <comp ref="C10"> <value>100n</value> <footprint>Capacitors_SMD:C_0603_HandSoldering</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C1B07A6</tstamp> </comp> <comp ref="C9"> <value>10u</value> <footprint>Capacitors_SMD:C_0603_HandSoldering</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C1AFB91</tstamp> </comp> <comp ref="C7"> <value>100n</value> <footprint>Capacitors_SMD:C_0603_HandSoldering</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C1AF3BD</tstamp> </comp> <comp ref="C6"> <value>10u</value> <footprint>Capacitors_SMD:C_0603_HandSoldering</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C1AAFA9</tstamp> </comp> <comp ref="C8"> <value>47u</value> <footprint>Capacitor_THT:CP_Radial_D5.0mm_P2.00mm</footprint> <datasheet>~</datasheet> <fields> <field name="LCSC">C216203</field> <field name="Mfg">Rubycon</field> <field name="PN">25YXF47MFFC5X11</field> </fields> <libsource lib="Device" part="CP_Small" description="Polarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C1A7520</tstamp> </comp> <comp ref="Q2"> <value>AO3400</value> <footprint>Package_TO_SOT_SMD:SOT-23</footprint> <datasheet>http://www.farnell.com/datasheets/1835997.pdf</datasheet> <libsource lib="Transistor_FET" part="BSS83P" description="-0.33A Id, -60V Vds, P-Channel MOSFET, SOT-23-3"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DF8623C</tstamp> </comp> <comp ref="Q5"> <value>AO3400</value> <footprint>Package_TO_SOT_SMD:SOT-23</footprint> <datasheet>http://www.farnell.com/datasheets/1835997.pdf</datasheet> <libsource lib="Transistor_FET" part="BSS83P" description="-0.33A Id, -60V Vds, P-Channel MOSFET, SOT-23-3"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DF8624B</tstamp> </comp> <comp ref="D7"> <value>LED_ALT</value> <footprint>LED_SMD:LED_PLCC_2835_Handsoldering</footprint> <datasheet>~</datasheet> <fields> <field name="LCSC">C60109</field> <field name="Mfg">Everlight</field> <field name="PN">IR67-21C/TR8</field> </fields> <libsource lib="Device" part="LED_ALT" description="Light emitting diode, filled shape"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DFA0B1D</tstamp> </comp> <comp ref="D4"> <value>SS510</value> <footprint>Diode_SMD:D_SMA</footprint> <datasheet>~</datasheet> <fields> <field name="LCSC">C329267</field> </fields> <libsource lib="Device" part="D_Schottky_ALT" description="Schottky diode, filled shape"/> <sheetpath names="/" tstamps="/"/> <tstamp>5E02DC22</tstamp> </comp> <comp ref="D1"> <value>SS510</value> <footprint>Diode_SMD:D_SMA</footprint> <datasheet>~</datasheet> <fields> <field name="LCSC">C329267</field> </fields> <libsource lib="Device" part="D_Schottky_ALT" description="Schottky diode, filled shape"/> <sheetpath names="/" tstamps="/"/> <tstamp>5E0395C8</tstamp> </comp> <comp ref="D3"> <value>SS510</value> <footprint>Diode_SMD:D_SMA</footprint> <datasheet>~</datasheet> <fields> <field name="LCSC">C329267</field> </fields> <libsource lib="Device" part="D_Schottky_ALT" description="Schottky diode, filled shape"/> <sheetpath names="/" tstamps="/"/> <tstamp>5E03ECDB</tstamp> </comp> <comp ref="D5"> <value>SS510</value> <footprint>Diode_SMD:D_SMA</footprint> <datasheet>~</datasheet> <fields> <field name="LCSC">C329267</field> </fields> <libsource lib="Device" part="D_Schottky_ALT" description="Schottky diode, filled shape"/> <sheetpath names="/" tstamps="/"/> <tstamp>5E0408EC</tstamp> </comp> <comp ref="E1"> <value>Zip ties: 100x2.5mm, 4pcs/board</value> <fields> <field name="Reichelt">KAB 100-2,5</field> </fields> <libsource lib="4xxx" part="bom_item" description=""/> <sheetpath names="/" tstamps="/"/> <tstamp>5E05C19D</tstamp> </comp> <comp ref="D6"> <value>2V7</value> <footprint>Diode_SMD:D_SOD-323_HandSoldering</footprint> <datasheet>~</datasheet> <fields> <field name="LCSC">C151000</field> <field name="Mfg">DIODES inc.</field> <field name="PN">MMSZ5223BS-7-F</field> </fields> <libsource lib="Device" part="D_Zener_ALT" description="Zener diode, filled shape"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DEB348D</tstamp> </comp> <comp ref="R5"> <value>10k</value> <footprint>Resistors_SMD:R_0603_HandSoldering</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C1B72F8</tstamp> </comp> <comp ref="R2"> <value>5R1</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <libsource lib="Device" part="R" description="Resistor"/> <sheetpath names="/" tstamps="/"/> <tstamp>5DF4CC98</tstamp> </comp> <comp ref="U1"> <value>AP1117-33</value> <footprint>Package_TO_SOT_SMD:SOT-223</footprint> <datasheet>http://www.diodes.com/datasheets/AP1117.pdf</datasheet> <libsource lib="Regulator_Linear" part="AP1117-33" description="1A Low Dropout regulator, positive, 3.3V fixed output, SOT-223"/> <sheetpath names="/" tstamps="/"/> <tstamp>5C19682A</tstamp> </comp> </components> <libparts> <libpart lib="4xxx" part="bom_item"> <fields> <field name="Reference">E</field> <field name="Value">bom_item</field> </fields> </libpart> <libpart lib="Connector" part="TestPoint"> <description>test point</description> <docs>~</docs> <footprints> <fp>Pin*</fp> <fp>Test*</fp> </footprints> <fields> <field name="Reference">TP</field> <field name="Value">TestPoint</field> </fields> <pins> <pin num="1" name="1" type="passive"/> </pins> </libpart> <libpart lib="Connector_Generic" part="Conn_01x02"> <description>Generic connector, single row, 01x02, 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_01x02</field> </fields> <pins> <pin num="1" name="Pin_1" type="passive"/> <pin num="2" name="Pin_2" 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> </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="Device" part="CP_Small"> <description>Polarized capacitor, small symbol</description> <docs>~</docs> <footprints> <fp>CP_*</fp> </footprints> <fields> <field name="Reference">C</field> <field name="Value">CP_Small</field> </fields> <pins> <pin num="1" name="~" type="passive"/> <pin num="2" name="~" type="passive"/> </pins> </libpart> <libpart lib="Device" part="C_Small"> <description>Unpolarized capacitor, small symbol</description> <docs>~</docs> <footprints> <fp>C_*</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="Crystal_GND24_Small"> <description>Four pin crystal, GND on pins 2 and 4, small symbol</description> <docs>~</docs> <footprints> <fp>Crystal*</fp> </footprints> <fields> <field name="Reference">Y</field> <field name="Value">Crystal_GND24_Small</field> </fields> <pins> <pin num="1" name="1" type="passive"/> <pin num="2" name="2" type="passive"/> <pin num="3" name="3" type="passive"/> <pin num="4" name="4" type="passive"/> </pins> </libpart> <libpart lib="Device" part="D_Schottky_ALT"> <description>Schottky diode, filled shape</description> <docs>~</docs> <footprints> <fp>TO-???*</fp> <fp>*_Diode_*</fp> <fp>*SingleDiode*</fp> <fp>D_*</fp> </footprints> <fields> <field name="Reference">D</field> <field name="Value">D_Schottky_ALT</field> </fields> <pins> <pin num="1" name="K" type="passive"/> <pin num="2" name="A" type="passive"/> </pins> </libpart> <libpart lib="Device" part="D_Zener_ALT"> <description>Zener diode, filled shape</description> <docs>~</docs> <footprints> <fp>TO-???*</fp> <fp>*_Diode_*</fp> <fp>*SingleDiode*</fp> <fp>D_*</fp> </footprints> <fields> <field name="Reference">D</field> <field name="Value">D_Zener_ALT</field> </fields> <pins> <pin num="1" name="K" type="passive"/> <pin num="2" name="A" type="passive"/> </pins> </libpart> <libpart lib="Device" part="L"> <description>Inductor</description> <docs>~</docs> <footprints> <fp>Choke_*</fp> <fp>*Coil*</fp> <fp>Inductor_*</fp> <fp>L_*</fp> </footprints> <fields> <field name="Reference">L</field> <field name="Value">L</field> </fields> <pins> <pin num="1" name="1" type="passive"/> <pin num="2" name="2" type="passive"/> </pins> </libpart> <libpart lib="Device" part="LED_ALT"> <description>Light emitting diode, filled shape</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_ALT</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> </fields> <pins> <pin num="1" name="~" type="passive"/> <pin num="2" name="~" type="passive"/> </pins> </libpart> <libpart lib="Device" part="R_Small"> <description>Resistor, small symbol</description> <docs>~</docs> <footprints> <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> <libpart lib="MCU_ST_STM32F0" part="STM32F030F4Px"> <description>ARM Cortex-M0 MCU, 16KB flash, 4KB RAM, 48MHz, 2.4-3.6V, 15 GPIO, TSSOP-20</description> <docs>http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00088500.pdf</docs> <footprints> <fp>TSSOP*4.4x6.5mm*P0.65mm*</fp> </footprints> <fields> <field name="Reference">U</field> <field name="Value">STM32F030F4Px</field> <field name="Footprint">Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm</field> </fields> <pins> <pin num="1" name="BOOT0" type="input"/> <pin num="2" name="PF0" type="input"/> <pin num="3" name="PF1" type="input"/> <pin num="4" name="NRST" type="input"/> <pin num="5" name="VDDA" type="power_in"/> <pin num="6" name="PA0" type="BiDi"/> <pin num="7" name="PA1" type="BiDi"/> <pin num="8" name="PA2" type="BiDi"/> <pin num="9" name="PA3" type="BiDi"/> <pin num="10" name="PA4" type="BiDi"/> <pin num="11" name="PA5" type="BiDi"/> <pin num="12" name="PA6" type="BiDi"/> <pin num="13" name="PA7" type="BiDi"/> <pin num="14" name="PB1" type="BiDi"/> <pin num="15" name="VSS" type="power_in"/> <pin num="16" name="VDD" type="power_in"/> <pin num="17" name="PA9" type="BiDi"/> <pin num="18" name="PA10" type="BiDi"/> <pin num="19" name="PA13" type="BiDi"/> <pin num="20" name="PA14" type="BiDi"/> </pins> </libpart> <libpart lib="Regulator_Linear" part="AP1117-15"> <aliases> <alias>AP1117-18</alias> <alias>AP1117-25</alias> <alias>AP1117-33</alias> <alias>AP1117-50</alias> <alias>LD1117S33TR_SOT223</alias> <alias>LD1117S12TR_SOT223</alias> <alias>LD1117S18TR_SOT223</alias> <alias>LD1117S25TR_SOT223</alias> <alias>LD1117S50TR_SOT223</alias> <alias>NCP1117-12_SOT223</alias> <alias>NCP1117-1.5_SOT223</alias> <alias>NCP1117-1.8_SOT223</alias> <alias>NCP1117-2.0_SOT223</alias> <alias>NCP1117-2.5_SOT223</alias> <alias>NCP1117-2.85_SOT223</alias> <alias>NCP1117-3.3_SOT223</alias> <alias>NCP1117-5.0_SOT223</alias> <alias>AMS1117-1.5</alias> <alias>AMS1117-1.8</alias> <alias>AMS1117-2.5</alias> <alias>AMS1117-2.85</alias> <alias>AMS1117-3.3</alias> <alias>AMS1117-5.0</alias> </aliases> <description>1A Low Dropout regulator, positive, 1.5V fixed output, SOT-223</description> <docs>http://www.diodes.com/datasheets/AP1117.pdf</docs> <footprints> <fp>SOT?223*TabPin2*</fp> </footprints> <fields> <field name="Reference">U</field> <field name="Value">AP1117-15</field> <field name="Footprint">Package_TO_SOT_SMD:SOT-223-3_TabPin2</field> <field name="Datasheet">http://www.diodes.com/datasheets/AP1117.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"/> <pin num="4" name="PAD" type="power_out"/> </pins> </libpart> <libpart lib="Transistor_FET" part="TP0610T"> <aliases> <alias>VP0610T</alias> <alias>BSS84</alias> <alias>NTR2101P</alias> <alias>BSS83P</alias> <alias>Si2319CDS</alias> <alias>IRLML6402</alias> </aliases> <description>-0.18A Id, -60V Vds, P-Channel MOSFET, SOT-23-3</description> <docs>http://www.vishay.com/docs/70209/70209.pdf</docs> <footprints> <fp>SOT?23*</fp> </footprints> <fields> <field name="Reference">Q</field> <field name="Value">TP0610T</field> <field name="Footprint">Package_TO_SOT_SMD:SOT-23</field> </fields> <pins> <pin num="1" name="G" type="input"/> <pin num="2" name="S" type="passive"/> <pin num="3" name="D" type="passive"/> </pins> </libpart> <libpart lib="components" part="TX4138"> <fields> <field name="Reference">U</field> <field name="Value">TX4138</field> </fields> <pins> <pin num="1" name="SW" type="input"/> <pin num="2" name="ILIM" type="input"/> <pin num="3" name="VIN" type="input"/> <pin num="4" name="GND" type="input"/> <pin num="5" name="FB" type="input"/> <pin num="6" name="EN" type="input"/> <pin num="7" name="POK" type="input"/> <pin num="8" name="BS" type="input"/> <pin num="9" name="ILIM" type="input"/> </pins> </libpart> </libparts> <libraries> <library logical="4xxx"> <uri>/home/user/ref/kicad-symbols/4xxx.lib</uri> </library> <library logical="Connector"> <uri>/home/user/ref/kicad-symbols/Connector.lib</uri> </library> <library logical="Connector_Generic"> <uri>/home/user/ref/kicad-symbols/Connector_Generic.lib</uri> </library> <library logical="Device"> <uri>/home/user/ref/kicad-symbols/Device.lib</uri> </library> <library logical="MCU_ST_STM32F0"> <uri>/home/user/ref/kicad-symbols/MCU_ST_STM32F0.lib</uri> </library> <library logical="Regulator_Linear"> <uri>/home/user/ref/kicad-symbols/Regulator_Linear.lib</uri> </library> <library logical="Transistor_FET"> <uri>/home/user/ref/kicad-symbols/Transistor_FET.lib</uri> </library> <library logical="components"> <uri>/home/user/toys/8seg/center/components.lib</uri> </library> </libraries> <nets> <net code="1" name="/PAD"> <node ref="U1" pin="4"/> </net> <net code="2" name="+12V"> <node ref="U1" pin="3"/> <node ref="C7" pin="1"/> <node ref="C6" pin="1"/> <node ref="C4" pin="1"/> <node ref="R3" pin="1"/> <node ref="L1" pin="1"/> <node ref="R1" pin="1"/> <node ref="C2" pin="1"/> <node ref="C1" pin="2"/> <node ref="D4" pin="2"/> <node ref="D3" pin="2"/> <node ref="R9" pin="1"/> </net> <net code="3" name="+3V3"> <node ref="U1" pin="2"/> <node ref="C8" pin="1"/> <node ref="C9" pin="1"/> <node ref="C10" pin="1"/> <node ref="J5" pin="1"/> <node ref="R7" pin="2"/> <node ref="U3" pin="5"/> <node ref="U3" pin="16"/> </net> <net code="4" name="GND"> <node ref="U1" pin="1"/> <node ref="C8" pin="2"/> <node ref="C7" pin="2"/> <node ref="C9" pin="2"/> <node ref="C6" pin="2"/> <node ref="C10" pin="2"/> <node ref="C4" pin="2"/> <node ref="R6" pin="2"/> <node ref="C5" pin="2"/> <node ref="D5" pin="2"/> <node ref="U2" pin="4"/> <node ref="D6" pin="2"/> <node ref="Q4" pin="2"/> <node ref="Q1" pin="2"/> <node ref="Q5" pin="2"/> <node ref="Q2" pin="2"/> <node ref="J5" pin="3"/> <node ref="R8" pin="2"/> <node ref="Y1" pin="2"/> <node ref="C12" pin="2"/> <node ref="C11" pin="2"/> <node ref="Y1" pin="4"/> <node ref="Q3" pin="2"/> <node ref="U3" pin="15"/> </net> <net code="5" name="/ILIM"> <node ref="U2" pin="2"/> <node ref="U2" pin="9"/> <node ref="R4" pin="1"/> </net> <net code="6" name="Net-(R3-Pad2)"> <node ref="R2" pin="2"/> <node ref="U2" pin="8"/> </net> <net code="7" name="Net-(D1-Pad2)"> <node ref="D3" pin="1"/> <node ref="D1" pin="2"/> <node ref="R5" pin="1"/> <node ref="J1" pin="2"/> <node ref="J3" pin="2"/> </net> <net code="8" name="/Vmeas_A"> <node ref="R5" pin="2"/> <node ref="D6" pin="1"/> <node ref="U3" pin="6"/> </net> <net code="9" name="Net-(C11-Pad2)"> <node ref="D5" pin="1"/> <node ref="L1" pin="2"/> <node ref="C3" pin="2"/> <node ref="R1" pin="2"/> <node ref="U2" pin="1"/> </net> <net code="10" name="+VSW"> <node ref="D1" pin="1"/> <node ref="D2" pin="1"/> <node ref="C1" pin="1"/> <node ref="U2" pin="3"/> <node ref="C2" pin="2"/> <node ref="R4" pin="2"/> </net> <net code="11" name="Net-(D2-Pad2)"> <node ref="D4" pin="1"/> <node ref="D2" pin="2"/> <node ref="J2" pin="2"/> <node ref="J4" pin="2"/> </net> <net code="12" name="/Q3"> <node ref="Q5" pin="3"/> <node ref="J3" pin="1"/> </net> <net code="13" name="/Q2"> <node ref="Q2" pin="3"/> <node ref="J1" pin="1"/> </net> <net code="14" name="/CH2"> <node ref="Q2" pin="1"/> <node ref="U3" pin="12"/> </net> <net code="15" name="/CH3"> <node ref="Q5" pin="1"/> <node ref="U3" pin="10"/> </net> <net code="16" name="Net-(C12-Pad1)"> <node ref="U2" pin="5"/> <node ref="C5" pin="1"/> <node ref="R6" pin="1"/> <node ref="R3" pin="2"/> </net> <net code="17" name="Net-(D7-Pad2)"> <node ref="R9" pin="2"/> <node ref="D7" pin="2"/> </net> <net code="18" name="Net-(D7-Pad1)"> <node ref="D7" pin="1"/> <node ref="Q3" pin="3"/> </net> <net code="19" name="Net-(U2-Pad7)"> <node ref="U2" pin="7"/> </net> <net code="20" name="Net-(U2-Pad6)"> <node ref="U2" pin="6"/> </net> <net code="21" name="/Q1"> <node ref="Q4" pin="3"/> <node ref="J4" pin="1"/> </net> <net code="22" name="/CH1"> <node ref="Q4" pin="1"/> <node ref="U3" pin="13"/> </net> <net code="23" name="/LOAD"> <node ref="Q3" pin="1"/> <node ref="U3" pin="8"/> </net> <net code="24" name="/Q0"> <node ref="Q1" pin="3"/> <node ref="J2" pin="1"/> </net> <net code="25" name="/CH0"> <node ref="Q1" pin="1"/> <node ref="U3" pin="9"/> </net> <net code="26" name="Net-(C10-Pad1)"> <node ref="U3" pin="2"/> <node ref="Y1" pin="3"/> <node ref="C12" pin="1"/> </net> <net code="27" name="Net-(C11-Pad1)"> <node ref="R2" pin="1"/> <node ref="C3" pin="1"/> </net> <net code="28" name="Net-(C9-Pad1)"> <node ref="Y1" pin="1"/> <node ref="U3" pin="3"/> <node ref="C11" pin="1"/> </net> <net code="29" name="Net-(TP1-Pad1)"> <node ref="TP1" pin="1"/> <node ref="U3" pin="11"/> </net> <net code="30" name="Net-(TP2-Pad1)"> <node ref="TP2" pin="1"/> <node ref="U3" pin="17"/> </net> <net code="31" name="Net-(TP3-Pad1)"> <node ref="TP3" pin="1"/> <node ref="U3" pin="18"/> </net> <net code="32" name="Net-(TP4-Pad1)"> <node ref="TP4" pin="1"/> <node ref="U3" pin="14"/> </net> <net code="33" name="/SWDIO"> <node ref="J5" pin="4"/> <node ref="U3" pin="19"/> </net> <net code="34" name="/SWCLK"> <node ref="J5" pin="2"/> <node ref="U3" pin="20"/> </net> <net code="35" name="Net-(R8-Pad1)"> <node ref="R8" pin="1"/> <node ref="U3" pin="1"/> </net> <net code="36" name="Net-(R5-Pad1)"> <node ref="R7" pin="1"/> <node ref="U3" pin="4"/> </net> <net code="37" name="/Vmeas_B"> <node ref="U3" pin="7"/> </net> </nets> </export>