/home/kelvin/src/pick-and-place/controller-board/controller-board.sch Thu 28 Jan 2021 08:09:36 PM EST Eeschema 5.1.9 <company/> <rev/> <date/> <source>controller-board.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="Q2"> <value>BUK9M52-40EX</value> <footprint>Package_TO_SOT_SMD:LFPAK33</footprint> <datasheet>https://assets.nexperia.com/documents/data-sheet/BUK9M52-40E.pdf</datasheet> <fields> <field name="Digikey">1727-7317-1-ND</field> </fields> <libsource lib="Transistor_FET" part="BUK9M52-40EX" description="17.6A Id, 40V Vds, N-Channel TrenchMOS MOSFET, 40mOhm Ron, 4.5nC Qqd, -55 to 175 °C, LFPAK33"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FE8F844</tstamp> </comp> <comp ref="Q5"> <value>BUK9M52-40EX</value> <footprint>Package_TO_SOT_SMD:LFPAK33</footprint> <datasheet>https://assets.nexperia.com/documents/data-sheet/BUK9M52-40E.pdf</datasheet> <fields> <field name="Digikey">1727-7317-1-ND</field> </fields> <libsource lib="Transistor_FET" part="BUK9M52-40EX" description="17.6A Id, 40V Vds, N-Channel TrenchMOS MOSFET, 40mOhm Ron, 4.5nC Qqd, -55 to 175 °C, LFPAK33"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FE90777</tstamp> </comp> <comp ref="Q3"> <value>BUK9M52-40EX</value> <footprint>Package_TO_SOT_SMD:LFPAK33</footprint> <datasheet>https://assets.nexperia.com/documents/data-sheet/BUK9M52-40E.pdf</datasheet> <fields> <field name="Digikey">1727-7317-1-ND</field> </fields> <libsource lib="Transistor_FET" part="BUK9M52-40EX" description="17.6A Id, 40V Vds, N-Channel TrenchMOS MOSFET, 40mOhm Ron, 4.5nC Qqd, -55 to 175 °C, LFPAK33"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FE92526</tstamp> </comp> <comp ref="Q4"> <value>BUK9M52-40EX</value> <footprint>Package_TO_SOT_SMD:LFPAK33</footprint> <datasheet>https://assets.nexperia.com/documents/data-sheet/BUK9M52-40E.pdf</datasheet> <fields> <field name="Digikey">1727-7317-1-ND</field> </fields> <libsource lib="Transistor_FET" part="BUK9M52-40EX" description="17.6A Id, 40V Vds, N-Channel TrenchMOS MOSFET, 40mOhm Ron, 4.5nC Qqd, -55 to 175 °C, LFPAK33"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FE95B5A</tstamp> </comp> <comp ref="U2"> <value>DRV8837C</value> <footprint>Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm</footprint> <datasheet>http://www.ti.com/lit/ds/symlink/drv8837c.pdf</datasheet> <fields> <field name="Digikey">296-47205-1-ND</field> </fields> <libsource lib="Driver_Motor" part="DRV8837C" description="H-Bridge driver, 1A, Low Voltage, PWM input, WSON-8"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FEB2A46</tstamp> </comp> <comp ref="J1"> <value>USB_B_Micro</value> <footprint>Connector_USB:USB_Micro-B_Amphenol_10103594-0001LF_Horizontal</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">609-4050-1-ND</field> </fields> <libsource lib="Connector" part="USB_B_Micro" description="USB Micro Type B connector"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FEBE2C8</tstamp> </comp> <comp ref="U1"> <value>FT230XS</value> <footprint>Package_SO:SSOP-16_3.9x4.9mm_P0.635mm</footprint> <datasheet>https://www.ftdichip.com/Support/Documents/DataSheets/ICs/DS_FT230X.pdf</datasheet> <fields> <field name="Digikey">768-1154-5-ND</field> </fields> <libsource lib="Interface_USB" part="FT230XS" description="Full Speed USB to Basic UART, SSOP-16"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FEC613C</tstamp> </comp> <comp ref="C3"> <value>0.1 uF</value> <footprint>Capacitor_SMD:C_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1276-6720-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FED6801</tstamp> </comp> <comp ref="C4"> <value>0.1 uF</value> <footprint>Capacitor_SMD:C_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1276-6720-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FED7456</tstamp> </comp> <comp ref="U3"> <value>STM32L011F4P6</value> <footprint>Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm</footprint> <datasheet>http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00206508.pdf</datasheet> <fields> <field name="Digikey">497-18801-2-ND</field> </fields> <libsource lib="MCU_ST_STM32L0" part="STM32L011F4Px" description="ARM Cortex-M0+ MCU, 16KB flash, 2KB RAM, 32MHz, 1.65-3.6V, 16 GPIO, TSSOP-20"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FEE113F</tstamp> </comp> <comp ref="J5"> <value>JST XH B5B</value> <footprint>Connector_JST:JST_XH_B5B-XH-A_1x05_P2.50mm_Vertical</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">455-2270-ND</field> </fields> <libsource lib="Connector_Generic" part="Conn_01x05" description="Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/)"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FF1684A</tstamp> </comp> <comp ref="C2"> <value>4.7 uF</value> <footprint>Capacitor_SMD:C_0603_1608Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1276-1044-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FF2DD27</tstamp> </comp> <comp ref="C1"> <value>0.1 uF</value> <footprint>Capacitor_SMD:C_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1276-6720-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FF2E499</tstamp> </comp> <comp ref="R3"> <value>10kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RNCP0603FTD10K0CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FF325DC</tstamp> </comp> <comp ref="R4"> <value>1kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RMCF0603FT1K00CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FF425D8</tstamp> </comp> <comp ref="R5"> <value>1kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RMCF0603FT1K00CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FF42CBE</tstamp> </comp> <comp ref="R10"> <value>1kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RMCF0603FT1K00CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FF49237</tstamp> </comp> <comp ref="R9"> <value>1kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RMCF0603FT1K00CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FF5E10F</tstamp> </comp> <comp ref="R11"> <value>1kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RMCF0603FT1K00CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FF5E5F4</tstamp> </comp> <comp ref="R8"> <value>1kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RMCF0603FT1K00CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FF5ECB6</tstamp> </comp> <comp ref="R1"> <value>10kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RNCP0603FTD10K0CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FF87E62</tstamp> </comp> <comp ref="R2"> <value>10kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RNCP0603FTD10K0CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FF895C9</tstamp> </comp> <comp ref="J4"> <value>Conn_02x04_Odd_Even</value> <footprint>Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">NoPart</field> </fields> <libsource lib="Connector_Generic" part="Conn_02x04_Odd_Even" description="Generic connector, double row, 02x04, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/)"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FFAF41D</tstamp> </comp> <comp ref="R7"> <value>10kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RNCP0603FTD10K0CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FFAF9CF</tstamp> </comp> <comp ref="C11"> <value>47 uF</value> <footprint>Capacitor_THT:CP_Radial_D5.0mm_P2.00mm</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">732-8596-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FFE9615</tstamp> </comp> <comp ref="C12"> <value>47 uF</value> <footprint>Capacitor_THT:CP_Radial_D5.0mm_P2.00mm</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">732-8596-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FFE9A97</tstamp> </comp> <comp ref="C13"> <value>4.7 uF</value> <footprint>Capacitor_SMD:C_0603_1608Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1276-1044-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FFE9BAB</tstamp> </comp> <comp ref="C8"> <value>0.1 uF</value> <footprint>Capacitor_SMD:C_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1276-6720-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FFF0DD5</tstamp> </comp> <comp ref="C7"> <value>4.7 uF</value> <footprint>Capacitor_SMD:C_0603_1608Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1276-1044-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>5FFF1CD2</tstamp> </comp> <comp ref="C6"> <value>0.1 uF</value> <footprint>Capacitor_SMD:C_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1276-6720-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>600041FE</tstamp> </comp> <comp ref="C5"> <value>4.7 uF</value> <footprint>Capacitor_SMD:C_0603_1608Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1276-1044-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>60004204</tstamp> </comp> <comp ref="J2"> <value>B4B-XH-A(LF)(SN)</value> <footprint>Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">455-2249-ND</field> </fields> <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>60019C01</tstamp> </comp> <comp ref="R6"> <value>10kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RNCP0603FTD10K0CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>6007F9F6</tstamp> </comp> <comp ref="U4"> <value>NLSV2T244D</value> <footprint>Package_SO:SOIC-8_3.9x4.9mm_P1.27mm</footprint> <datasheet>http://www.onsemi.com/pub/Collateral/NLSV2T244-D.PDF</datasheet> <fields> <field name="Digikey">NLSV2T244DMR2GOSCT-ND</field> </fields> <libsource lib="Logic_LevelTranslator" part="NLSV2T244D" description="Dual-Bit Dual-Supply Non-Inverting Level Translator, Output Enable, SOIC-8"/> <sheetpath names="/" tstamps="/"/> <tstamp>60085479</tstamp> </comp> <comp ref="Q1"> <value>2N7002NXAKR</value> <footprint>Package_TO_SOT_SMD:SOT-23_Handsoldering</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1727-8643-1-ND</field> </fields> <libsource lib="Device" part="Q_NMOS_GSD" description="N-MOSFET transistor, gate/source/drain"/> <sheetpath names="/" tstamps="/"/> <tstamp>600AC898</tstamp> </comp> <comp ref="C10"> <value>0.1 uF</value> <footprint>Capacitor_SMD:C_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1276-6720-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>600E0348</tstamp> </comp> <comp ref="C9"> <value>0.1 uF</value> <footprint>Capacitor_SMD:C_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1276-6720-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>600EB00A</tstamp> </comp> <comp ref="C14"> <value>0.1 uF</value> <footprint>Capacitor_SMD:C_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">1276-6720-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>60160CD6</tstamp> </comp> <comp ref="C15"> <value>47 uF</value> <footprint>Capacitor_THT:CP_Radial_D5.0mm_P2.00mm</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">732-8596-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>6016D10C</tstamp> </comp> <comp ref="R12"> <value>10kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RNCP0603FTD10K0CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>60192054</tstamp> </comp> <comp ref="R13"> <value>10kR</value> <footprint>Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">RNCP0603FTD10K0CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>60198AF9</tstamp> </comp> <comp ref="C16"> <value>1 nF</value> <footprint>Capacitor_SMD:C_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">478-1101-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>601C0846</tstamp> </comp> <comp ref="C17"> <value>1 nF</value> <footprint>Capacitor_SMD:C_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">478-1101-1-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>601CC9F4</tstamp> </comp> <comp ref="J6"> <value>B3B-XH-A(LF)(SN)</value> <footprint>Connector_JST:JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">NoPart</field> </fields> <libsource lib="Connector_Generic" part="Conn_01x03" description="Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/)"/> <sheetpath names="/" tstamps="/"/> <tstamp>601DB406</tstamp> </comp> <comp ref="J3"> <value>B3B-XH-A(LF)(SN)</value> <footprint>Connector_JST:JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">NoPart</field> </fields> <libsource lib="Connector_Generic" part="Conn_01x03" description="Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/)"/> <sheetpath names="/" tstamps="/"/> <tstamp>60258CD8</tstamp> </comp> <comp ref="H1"> <value>MountingHole</value> <footprint>MountingHole:MountingHole_3.2mm_M3</footprint> <datasheet>~</datasheet> <libsource lib="Mechanical" part="MountingHole" description="Mounting Hole without connection"/> <sheetpath names="/" tstamps="/"/> <tstamp>602F706A</tstamp> </comp> <comp ref="H2"> <value>MountingHole</value> <footprint>MountingHole:MountingHole_3.2mm_M3</footprint> <datasheet>~</datasheet> <libsource lib="Mechanical" part="MountingHole" description="Mounting Hole without connection"/> <sheetpath names="/" tstamps="/"/> <tstamp>602F75AB</tstamp> </comp> <comp ref="H3"> <value>MountingHole</value> <footprint>MountingHole:MountingHole_3.2mm_M3</footprint> <datasheet>~</datasheet> <libsource lib="Mechanical" part="MountingHole" description="Mounting Hole without connection"/> <sheetpath names="/" tstamps="/"/> <tstamp>602F76B9</tstamp> </comp> <comp ref="R14"> <value>27R</value> <footprint>Resistor_SMD:R_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">A130336CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>6040143D</tstamp> </comp> <comp ref="R15"> <value>27R</value> <footprint>Resistor_SMD:R_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">A130336CT-ND</field> </fields> <libsource lib="Device" part="R_Small" description="Resistor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>604015D5</tstamp> </comp> <comp ref="C18"> <value>47 pF</value> <footprint>Capacitor_SMD:C_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">399-C0402C470K5GACAUTOCT-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>60419BF6</tstamp> </comp> <comp ref="C19"> <value>47 pF</value> <footprint>Capacitor_SMD:C_0402_1005Metric</footprint> <datasheet>~</datasheet> <fields> <field name="Digikey">399-C0402C470K5GACAUTOCT-ND</field> </fields> <libsource lib="Device" part="C_Small" description="Unpolarized capacitor, small symbol"/> <sheetpath names="/" tstamps="/"/> <tstamp>6041A243</tstamp> </comp> </components> <libparts> <libpart lib="Connector" part="USB_B_Micro"> <aliases> <alias>USB_B_Mini</alias> </aliases> <description>USB Micro Type B connector</description> <docs>~</docs> <footprints> <fp>USB*</fp> </footprints> <fields> <field name="Reference">J</field> <field name="Value">USB_B_Micro</field> </fields> <pins> <pin num="1" name="VBUS" type="power_out"/> <pin num="2" name="D-" type="BiDi"/> <pin num="3" name="D+" type="BiDi"/> <pin num="4" name="ID" type="passive"/> <pin num="5" name="GND" type="power_out"/> <pin num="6" name="Shield" type="passive"/> </pins> </libpart> <libpart lib="Connector_Generic" part="Conn_01x03"> <description>Generic connector, single row, 01x03, 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_01x03</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"/> </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="Connector_Generic" part="Conn_01x05"> <description>Generic connector, single row, 01x05, 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_01x05</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"/> </pins> </libpart> <libpart lib="Connector_Generic" part="Conn_02x04_Odd_Even"> <description>Generic connector, double row, 02x04, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/)</description> <docs>~</docs> <footprints> <fp>Connector*:*_2x??_*</fp> </footprints> <fields> <field name="Reference">J</field> <field name="Value">Conn_02x04_Odd_Even</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"/> </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="Q_NMOS_GSD"> <description>N-MOSFET transistor, gate/source/drain</description> <docs>~</docs> <fields> <field name="Reference">Q</field> <field name="Value">Q_NMOS_GSD</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="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="Driver_Motor" part="DRV8837C"> <aliases> <alias>DRV8837</alias> </aliases> <description>H-Bridge driver, 1A, Low Voltage, PWM input, WSON-8</description> <docs>http://www.ti.com/lit/ds/symlink/drv8837c.pdf</docs> <footprints> <fp>WSON*1EP*2x2mm*P0.5mm*</fp> </footprints> <fields> <field name="Reference">U</field> <field name="Value">DRV8837C</field> <field name="Footprint">Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm</field> </fields> <pins> <pin num="1" name="VM" type="power_in"/> <pin num="2" name="OUT1" type="output"/> <pin num="3" name="OUT2" type="output"/> <pin num="4" name="GND" type="power_in"/> <pin num="5" name="IN2" type="input"/> <pin num="6" name="IN1" type="input"/> <pin num="7" name="~SLEEP" type="input"/> <pin num="8" name="VCC" type="power_in"/> <pin num="9" name="GND" type="passive"/> </pins> </libpart> <libpart lib="Interface_USB" part="FT230XS"> <description>Full Speed USB to Basic UART, SSOP-16</description> <docs>https://www.ftdichip.com/Support/Documents/DataSheets/ICs/DS_FT230X.pdf</docs> <footprints> <fp>SSOP*3.9x4.9*P0.635mm*</fp> </footprints> <fields> <field name="Reference">U</field> <field name="Value">FT230XS</field> <field name="Footprint">Package_SO:SSOP-16_3.9x4.9mm_P0.635mm</field> </fields> <pins> <pin num="1" name="TXD" type="output"/> <pin num="2" name="~RTS" type="output"/> <pin num="3" name="VCCIO" type="power_in"/> <pin num="4" name="RXD" type="input"/> <pin num="5" name="GND" type="power_in"/> <pin num="6" name="~CTS" type="input"/> <pin num="7" name="CBUS2" type="BiDi"/> <pin num="8" name="USBDP" type="BiDi"/> <pin num="9" name="USBDM" type="BiDi"/> <pin num="10" name="3V3OUT" type="power_out"/> <pin num="11" name="~RESET" type="input"/> <pin num="12" name="VCC" type="power_in"/> <pin num="13" name="GND" type="power_in"/> <pin num="14" name="CBUS1" type="BiDi"/> <pin num="15" name="CBUS0" type="BiDi"/> <pin num="16" name="CBUS3" type="BiDi"/> </pins> </libpart> <libpart lib="Logic_LevelTranslator" part="NLSV2T244D"> <description>Dual-Bit Dual-Supply Non-Inverting Level Translator, Output Enable, SOIC-8</description> <docs>http://www.onsemi.com/pub/Collateral/NLSV2T244-D.PDF</docs> <footprints> <fp>SOIC*3.9x4.9mm*P1.27mm*</fp> </footprints> <fields> <field name="Reference">U</field> <field name="Value">NLSV2T244D</field> <field name="Footprint">Package_SO:SOIC-8_3.9x4.9mm_P1.27mm</field> </fields> <pins> <pin num="1" name="VCCA" type="power_in"/> <pin num="2" name="A1" type="input"/> <pin num="3" name="A2" type="input"/> <pin num="4" name="~OE" type="input"/> <pin num="5" name="GND" type="power_in"/> <pin num="6" name="B2" type="output"/> <pin num="7" name="B1" type="output"/> <pin num="8" name="VCCB" type="power_in"/> </pins> </libpart> <libpart lib="MCU_ST_STM32L0" part="STM32L011F3Px"> <aliases> <alias>STM32L011F4Px</alias> </aliases> <description>ARM Cortex-M0+ MCU, 8KB flash, 2KB RAM, 32MHz, 1.65-3.6V, 16 GPIO, TSSOP-20</description> <docs>http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00206508.pdf</docs> <footprints> <fp>TSSOP*4.4x6.5mm*P0.65mm*</fp> </footprints> <fields> <field name="Reference">U</field> <field name="Value">STM32L011F3Px</field> <field name="Footprint">Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm</field> </fields> <pins> <pin num="1" name="PB9" type="BiDi"/> <pin num="2" name="PC14" type="BiDi"/> <pin num="3" name="PC15" type="BiDi"/> <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="Mechanical" part="MountingHole"> <description>Mounting Hole without connection</description> <docs>~</docs> <footprints> <fp>MountingHole*</fp> </footprints> <fields> <field name="Reference">H</field> <field name="Value">MountingHole</field> </fields> </libpart> <libpart lib="Transistor_FET" part="BUK9M53-60EX"> <aliases> <alias>BUK9M85-60EX</alias> <alias>BUK7M45-40EX</alias> <alias>BUK9M52-40EX</alias> <alias>BUK9M42-60EX</alias> <alias>BUK9M14-40EX</alias> <alias>BUK9M24-60EX</alias> <alias>BUK9M10-30EX</alias> <alias>BUK9M11-40EX</alias> <alias>BUK7M10-40EX</alias> <alias>BUK7M15-60EX</alias> <alias>BUK7M19-60EX</alias> <alias>BUK9M9R1-40EX</alias> <alias>BUK9M6R6-30EX</alias> <alias>BUK9M12-60EX</alias> <alias>BUK7M9R9-60EX</alias> <alias>BUK7M42-60EX</alias> <alias>BUK9M156-100EX</alias> <alias>BUK7M33-60EX</alias> <alias>BUK7M21-40EX</alias> <alias>BUK9M43-100EX</alias> <alias>BUK7M12-60EX</alias> <alias>BUK9M15-60EX</alias> <alias>BUK7M27-80EX</alias> <alias>BUK9M19-60EX</alias> <alias>BUK9M5R2-30EX</alias> <alias>BUK7M17-80EX</alias> <alias>BUK9M7R2-40EX</alias> <alias>BUK9M34-100EX</alias> <alias>BUK9M23-80EX</alias> <alias>BUK7M67-60EX</alias> <alias>BUK9M24-40EX</alias> <alias>BUK9M120-100EX</alias> <alias>BUK9M17-30EX</alias> <alias>BUK7M12-40EX</alias> <alias>BUK9M28-80EX</alias> <alias>BUK7M8R0-40EX</alias> <alias>BUK9M35-80EX</alias> <alias>BUK7M6R3-40EX</alias> <alias>BUK7M22-80EX</alias> </aliases> <description>17A Id, 60V Vds, N-Channel TrenchMOS MOSFET, 46mOhm Ron, 6nC Qqd, -55 to 175 °C, LFPAK33</description> <docs>https://assets.nexperia.com/documents/data-sheet/BUK9M53-60E.pdf</docs> <footprints> <fp>LFPAK33*</fp> </footprints> <fields> <field name="Reference">Q</field> <field name="Value">BUK9M53-60EX</field> <field name="Footprint">Package_TO_SOT_SMD:LFPAK33</field> </fields> <pins> <pin num="1" name="S" type="passive"/> <pin num="2" name="S" type="passive"/> <pin num="3" name="S" type="passive"/> <pin num="4" name="G" type="passive"/> <pin num="5" name="D" type="passive"/> </pins> </libpart> </libparts> <libraries> <library logical="Connector"> <uri>/usr/share/kicad/library/Connector.lib</uri> </library> <library logical="Connector_Generic"> <uri>/usr/share/kicad/library/Connector_Generic.lib</uri> </library> <library logical="Device"> <uri>/usr/share/kicad/library/Device.lib</uri> </library> <library logical="Driver_Motor"> <uri>/usr/share/kicad/library/Driver_Motor.lib</uri> </library> <library logical="Interface_USB"> <uri>/usr/share/kicad/library/Interface_USB.lib</uri> </library> <library logical="Logic_LevelTranslator"> <uri>/usr/share/kicad/library/Logic_LevelTranslator.lib</uri> </library> <library logical="MCU_ST_STM32L0"> <uri>/usr/share/kicad/library/MCU_ST_STM32L0.lib</uri> </library> <library logical="Mechanical"> <uri>/usr/share/kicad/library/Mechanical.lib</uri> </library> <library logical="Transistor_FET"> <uri>/usr/share/kicad/library/Transistor_FET.lib</uri> </library> </libraries> <nets> <net code="1" name="/CALIPER_CLK_1V8"> <node ref="U4" pin="3"/> <node ref="J2" pin="2"/> </net> <net code="2" name="/CALIPER_DAT_1V8"> <node ref="J2" pin="3"/> <node ref="U4" pin="2"/> </net> <net code="3" name="GND"> <node ref="C4" pin="2"/> <node ref="C14" pin="2"/> <node ref="C15" pin="2"/> <node ref="U1" pin="5"/> <node ref="U3" pin="1"/> <node ref="U3" pin="15"/> <node ref="U1" pin="16"/> <node ref="C18" pin="2"/> <node ref="C19" pin="2"/> <node ref="C16" pin="2"/> <node ref="C17" pin="2"/> <node ref="J6" pin="2"/> <node ref="Q1" pin="2"/> <node ref="C10" pin="2"/> <node ref="C9" pin="2"/> <node ref="J1" pin="6"/> <node ref="U2" pin="9"/> <node ref="U2" pin="7"/> <node ref="U2" pin="4"/> <node ref="R1" pin="2"/> <node ref="R2" pin="2"/> <node ref="C1" pin="2"/> <node ref="C2" pin="2"/> <node ref="Q2" pin="1"/> <node ref="Q3" pin="2"/> <node ref="C3" pin="2"/> <node ref="Q4" pin="3"/> <node ref="Q4" pin="1"/> <node ref="Q3" pin="3"/> <node ref="Q4" pin="2"/> <node ref="Q3" pin="1"/> <node ref="Q5" pin="3"/> <node ref="Q5" pin="2"/> <node ref="Q5" pin="1"/> <node ref="Q2" pin="3"/> <node ref="Q2" pin="2"/> <node ref="J1" pin="5"/> <node ref="U1" pin="13"/> <node ref="U4" pin="5"/> <node ref="C7" pin="2"/> <node ref="C8" pin="2"/> <node ref="C13" pin="2"/> <node ref="C11" pin="2"/> <node ref="C5" pin="2"/> <node ref="J4" pin="4"/> <node ref="J4" pin="5"/> <node ref="J2" pin="4"/> <node ref="C12" pin="2"/> <node ref="C6" pin="2"/> </net> <net code="4" name="/1V8"> <node ref="C9" pin="1"/> <node ref="R6" pin="1"/> <node ref="U4" pin="1"/> <node ref="J2" pin="1"/> </net> <net code="5" name="/VBUS"> <node ref="C4" pin="1"/> <node ref="C2" pin="1"/> <node ref="C15" pin="1"/> <node ref="U2" pin="1"/> <node ref="J5" pin="5"/> <node ref="C14" pin="1"/> <node ref="C11" pin="1"/> <node ref="C12" pin="1"/> <node ref="J1" pin="1"/> <node ref="U1" pin="12"/> <node ref="C13" pin="1"/> </net> <net code="6" name="/FT_3V3"> <node ref="R3" pin="2"/> <node ref="C5" pin="1"/> <node ref="R7" pin="1"/> <node ref="U3" pin="16"/> <node ref="U3" pin="5"/> <node ref="U1" pin="3"/> <node ref="U4" pin="8"/> <node ref="U1" pin="10"/> <node ref="C1" pin="1"/> <node ref="U2" pin="8"/> <node ref="J4" pin="1"/> <node ref="C3" pin="1"/> <node ref="C8" pin="1"/> <node ref="C7" pin="1"/> <node ref="C10" pin="1"/> <node ref="Q1" pin="1"/> <node ref="C6" pin="1"/> <node ref="R13" pin="1"/> <node ref="R12" pin="1"/> </net> <net code="7" name="Net-(Q1-Pad3)"> <node ref="U4" pin="4"/> <node ref="R6" pin="2"/> <node ref="Q1" pin="3"/> </net> <net code="8" name="/CALIPER_DAT_3V3"> <node ref="U3" pin="18"/> <node ref="U4" pin="7"/> </net> <net code="9" name="/CALIPER_CLK_3V3"> <node ref="U3" pin="17"/> <node ref="U4" pin="6"/> </net> <net code="10" name="/FT_RXD"> <node ref="J4" pin="8"/> <node ref="R5" pin="2"/> <node ref="U3" pin="8"/> </net> <net code="11" name="/FT_TXD"> <node ref="J4" pin="6"/> <node ref="R4" pin="2"/> <node ref="U3" pin="9"/> </net> <net code="12" name="/MCU_SWCLK"> <node ref="J4" pin="2"/> <node ref="U3" pin="20"/> </net> <net code="13" name="/MCU_SWDIO"> <node ref="J4" pin="3"/> <node ref="U3" pin="19"/> </net> <net code="14" name="/MCU_NRST"> <node ref="U3" pin="4"/> <node ref="R7" pin="2"/> <node ref="J4" pin="7"/> </net> <net code="15" name="/B+_GATE"> <node ref="R10" pin="1"/> <node ref="U3" pin="13"/> </net> <net code="16" name="/A+"> <node ref="J5" pin="1"/> <node ref="Q2" pin="5"/> </net> <net code="17" name="/A-"> <node ref="Q3" pin="5"/> <node ref="J5" pin="3"/> </net> <net code="18" name="/B+"> <node ref="Q4" pin="5"/> <node ref="J5" pin="2"/> </net> <net code="19" name="/B-"> <node ref="J5" pin="4"/> <node ref="Q5" pin="5"/> </net> <net code="20" name="/SW1"> <node ref="R13" pin="2"/> <node ref="C17" pin="1"/> <node ref="J6" pin="3"/> <node ref="U3" pin="2"/> </net> <net code="21" name="Net-(J3-Pad2)"> <node ref="U2" pin="3"/> <node ref="J3" pin="2"/> </net> <net code="22" name="/SW2"> <node ref="C16" pin="1"/> <node ref="R12" pin="2"/> <node ref="U3" pin="10"/> <node ref="J6" pin="1"/> </net> <net code="23" name="Net-(J3-Pad3)"> <node ref="J3" pin="3"/> </net> <net code="24" name="Net-(C18-Pad1)"> <node ref="J1" pin="3"/> <node ref="C18" pin="1"/> <node ref="R14" pin="1"/> </net> <net code="25" name="Net-(R14-Pad2)"> <node ref="R14" pin="2"/> <node ref="U1" pin="9"/> </net> <net code="26" name="Net-(R15-Pad2)"> <node ref="R15" pin="2"/> <node ref="U1" pin="8"/> </net> <net code="27" name="Net-(C19-Pad1)"> <node ref="C19" pin="1"/> <node ref="R15" pin="1"/> <node ref="J1" pin="2"/> </net> <net code="28" name="/DRV_IN2"> <node ref="U3" pin="7"/> <node ref="U2" pin="5"/> <node ref="R1" pin="1"/> </net> <net code="29" name="/A-_GATE"> <node ref="R9" pin="1"/> <node ref="U3" pin="12"/> </net> <net code="30" name="Net-(J1-Pad4)"> <node ref="J1" pin="4"/> </net> <net code="31" name="Net-(U1-Pad7)"> <node ref="U1" pin="7"/> </net> <net code="32" name="Net-(U1-Pad14)"> <node ref="U1" pin="14"/> </net> <net code="33" name="Net-(U1-Pad6)"> <node ref="U1" pin="6"/> </net> <net code="34" name="Net-(U1-Pad2)"> <node ref="U1" pin="2"/> </net> <net code="35" name="Net-(J3-Pad1)"> <node ref="J3" pin="1"/> <node ref="U2" pin="2"/> </net> <net code="36" name="/FT_24MHz"> <node ref="U1" pin="15"/> <node ref="U3" pin="6"/> </net> <net code="37" name="Net-(Q4-Pad4)"> <node ref="R10" pin="2"/> <node ref="Q4" pin="4"/> </net> <net code="38" name="Net-(Q3-Pad4)"> <node ref="R9" pin="2"/> <node ref="Q3" pin="4"/> </net> <net code="39" name="Net-(Q5-Pad4)"> <node ref="R11" pin="2"/> <node ref="Q5" pin="4"/> </net> <net code="40" name="Net-(Q2-Pad4)"> <node ref="R8" pin="2"/> <node ref="Q2" pin="4"/> </net> <net code="41" name="Net-(R3-Pad1)"> <node ref="U1" pin="11"/> <node ref="R3" pin="1"/> </net> <net code="42" name="/DRV_IN1"> <node ref="U2" pin="6"/> <node ref="U3" pin="3"/> <node ref="R2" pin="1"/> </net> <net code="43" name="/B-_GATE"> <node ref="U3" pin="11"/> <node ref="R11" pin="1"/> </net> <net code="44" name="/A+_GATE"> <node ref="U3" pin="14"/> <node ref="R8" pin="1"/> </net> <net code="45" name="Net-(R5-Pad1)"> <node ref="U1" pin="4"/> <node ref="R5" pin="1"/> </net> <net code="46" name="Net-(R4-Pad1)"> <node ref="R4" pin="1"/> <node ref="U1" pin="1"/> </net> </nets> </export>