stm32samples/F0:F030,F042,F072/deprecated/CANbus_stepper/kicad/stm32.net

(export (version D)
  (design
    (source /home/eddy/Docs/SAO/ELECTRONICS/STM32/F0-srcs/CANbus_stepper/kicad/stm32.sch)
    (date "Вт 04 фев 2020 16:43:49")
    (tool "Eeschema 5.1.4")
    (sheet (number 1) (name /) (tstamps /)
      (title_block
        (title)
        (company)
        (rev)
        (date)
        (source stm32.sch)
        (comment (number 1) (value ""))
        (comment (number 2) (value ""))
        (comment (number 3) (value ""))
        (comment (number 4) (value "")))))
  (components
    (comp (ref C7)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 58C42D39))
    (comp (ref U3)
      (value LM1117-3.3)
      (footprint TO_SOT_Packages_SMD:SOT-223-3_TabPin2)
      (libsource (lib Regulator_Linear) (part LM1117-3.3) (description "800mA Low-Dropout Linear Regulator, 3.3V fixed output, TO-220/TO-252/TO-263/SOT-223"))
      (sheetpath (names /) (tstamps /))
      (tstamp 58C431FC))
    (comp (ref U4)
      (value MCP2551-I/SN)
      (footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm)
      (libsource (lib Interface_CAN_LIN) (part MCP2551-I-SN) (description "High-Speed CAN Transceiver, 1Mbps, 5V supply, SOIC-8"))
      (sheetpath (names /) (tstamps /))
      (tstamp 58C43297))
    (comp (ref P1)
      (value USB_A)
      (footprint Connectors_USB:USB_B_OST_USB-B1HSxx_Horizontal)
      (libsource (lib Connector) (part USB_B) (description "USB Type B connector"))
      (sheetpath (names /) (tstamps /))
      (tstamp 58C433D0))
    (comp (ref D4)
      (value PESD1CAN)
      (footprint TO_SOT_Packages_SMD:SOT-23_Handsoldering)
      (libsource (lib elements) (part PESD1CAN) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 58C46522))
    (comp (ref R4)
      (value 15k)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 58C47F04))
    (comp (ref R9)
      (value 120)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 58C488C6))
    (comp (ref C8)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 590935EA))
    (comp (ref C9)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 59093675))
    (comp (ref D6)
      (value USB6B1)
      (footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm)
      (libsource (lib Power_Protection) (part USB6B1) (description "5V Data line protection"))
      (sheetpath (names /) (tstamps /))
      (tstamp 59098D4D))
    (comp (ref C10)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 590A8102))
    (comp (ref Q2)
      (value AO3407)
      (footprint TO_SOT_Packages_SMD:SOT-23_Handsoldering)
      (libsource (lib Device) (part Q_PMOS_GSD) (description "P-MOSFET transistor, gate/source/drain"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5910E2F2))
    (comp (ref R13)
      (value 220k)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 590A6DD4))
    (comp (ref R14)
      (value 56k)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 590A6DDA))
    (comp (ref R15)
      (value 47k)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 590A6F68))
    (comp (ref R16)
      (value 47k)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 590A6F6E))
    (comp (ref P2)
      (value Hole)
      (footprint MountingHole:MountingHole_3.2mm_M3)
      (libsource (lib Connector_Generic) (part Conn_01x01) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 59143415))
    (comp (ref P3)
      (value Hole)
      (footprint MountingHole:MountingHole_3.2mm_M3)
      (libsource (lib Connector_Generic) (part Conn_01x01) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5914456D))
    (comp (ref P4)
      (value Hole)
      (footprint MountingHole:MountingHole_3.2mm_M3)
      (libsource (lib Connector_Generic) (part Conn_01x01) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 591446F3))
    (comp (ref P5)
      (value Hole)
      (footprint MountingHole:MountingHole_3.2mm_M3)
      (libsource (lib Connector_Generic) (part Conn_01x01) (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 591446F9))
    (comp (ref C1)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 596772D4))
    (comp (ref D7)
      (value MM3Z3V9)
      (footprint Diode_SMD:D_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (libsource (lib Device) (part D_Zener) (description "Zener diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 59684468))
    (comp (ref R11)
      (value 22)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5968E385))
    (comp (ref R12)
      (value 22)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5968E83B))
    (comp (ref J6)
      (value CONN_02X03)
      (footprint Button_Switch_THT:SW_DIP_SPSTx04_Slide_9.78x12.34mm_W7.62mm_P2.54mm)
      (libsource (lib Switch) (part SW_DIP_x04) (description "4x DIP Switch, Single Pole Single Throw (SPST) switch, small symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A50A198))
    (comp (ref D2)
      (value MBRS130L)
      (footprint Diode_SMD:D_SMB_Handsoldering)
      (libsource (lib Device) (part D_Schottky) (description "Schottky diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A545B43))
    (comp (ref C3)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A586F5C))
    (comp (ref J9)
      (value DB9_Female)
      (footprint Connector_Dsub:DSUB-9_Female_Horizontal_P2.77x2.84mm_EdgePinOffset4.94mm_Housed_MountingHolesOffset7.48mm)
      (libsource (lib Connector) (part DB9_Female) (description "9-pin female D-SUB connector"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A5935B2))
    (comp (ref J11)
      (value DB9_Male)
      (footprint Connector_Dsub:DSUB-9_Male_Horizontal_P2.77x2.84mm_EdgePinOffset4.94mm_Housed_MountingHolesOffset7.48mm)
      (libsource (lib Connector) (part DB9_Male) (description "9-pin male D-SUB connector"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A59367B))
    (comp (ref J10)
      (value 12v)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal)
      (libsource (lib Connector) (part Screw_Terminal_01x02) (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A5B6143))
    (comp (ref U1)
      (value ISO1050DUB)
      (footprint Package_SO:SOP-8_6.62x9.15mm_P2.54mm)
      (datasheet http://www.ti.com/lit/ds/symlink/iso1050.pdf)
      (libsource (lib Interface_CAN_LIN) (part ISO1050DUB) (description "Isolated CAN Transceiver, SOP-8"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E3523C3))
    (comp (ref U2)
      (value LM1117-5.0)
      (footprint TO_SOT_Packages_SMD:SOT-223-3_TabPin2)
      (libsource (lib Regulator_Linear) (part LM1117-3.3) (description "800mA Low-Dropout Linear Regulator, 3.3V fixed output, TO-220/TO-252/TO-263/SOT-223"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A5866DE))
    (comp (ref TP1)
      (value TestPoint)
      (footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
      (datasheet ~)
      (libsource (lib Connector) (part TestPoint) (description "test point"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E5DD8CB))
    (comp (ref C4)
      (value "47uF, 10V")
      (footprint Capacitor_Tantalum_SMD:CP_EIA-6032-28_Kemet-C_Pad2.25x2.35mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part CP) (description "Polarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E5E1875))
    (comp (ref D1)
      (value MBRS130L)
      (footprint Diode_SMD:D_SMB_Handsoldering)
      (libsource (lib Device) (part D_Schottky) (description "Schottky diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E615086))
    (comp (ref TP2)
      (value TestPoint)
      (footprint Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical)
      (datasheet ~)
      (libsource (lib Connector) (part TestPoint) (description "test point"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E672E87))
    (comp (ref SW1)
      (value SW_DIP_x01)
      (footprint Button_Switch_THT:SW_DIP_SPSTx01_Slide_6.7x4.1mm_W7.62mm_P2.54mm_LowProfile)
      (datasheet ~)
      (libsource (lib Switch) (part SW_DIP_x01) (description "1x DIP Switch, Single Pole Single Throw (SPST) switch, small symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E68DF72))
    (comp (ref F1)
      (value 1A)
      (footprint MyFootprints:FuseHolder)
      (datasheet ~)
      (libsource (lib Device) (part Fuse) (description Fuse))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E75E7CE))
    (comp (ref C5)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E7836BE))
    (comp (ref C6)
      (value "47uF, 10V")
      (footprint Capacitor_Tantalum_SMD:CP_EIA-6032-28_Kemet-C_Pad2.25x2.35mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part CP) (description "Polarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E794E88))
    (comp (ref D8)
      (value MM3Z3V9)
      (footprint Diode_SMD:D_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (libsource (lib Device) (part D_Zener) (description "Zener diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E7D7999))
    (comp (ref D3)
      (value PESD3V3L4UG)
      (footprint TO_SOT_Packages_SMD:SOT-363_SC-70-6_Handsoldering)
      (datasheet https://assets.nexperia.com/documents/data-sheet/PESDXL4UF_G_W.pdf)
      (libsource (lib Power_Protection) (part PESD3V3L4UG) (description "Low capacitance unidirectional quadruple ESD protection diode array, 3.3V, Common Anode, SOT-353"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E7F6928))
    (comp (ref U5)
      (value STM32F072CBTx)
      (footprint Package_QFP:LQFP-48_7x7mm_P0.5mm)
      (datasheet http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00090510.pdf)
      (libsource (lib MCU_ST_STM32F0) (part STM32F072CBTx) (description "ARM Cortex-M0 MCU, 128KB flash, 16KB RAM, 48MHz, 2-3.6V, 37 GPIO, LQFP-48"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E89EA8D))
    (comp (ref R17)
      (value 47k)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 590D30C8))
    (comp (ref J13)
      (value Conn_01x06)
      (footprint Connector_PinSocket_2.54mm:PinSocket_1x06_P2.54mm_Vertical)
      (datasheet ~)
      (libsource (lib Connector_Generic) (part Conn_01x06) (description "Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EA0EDCD))
    (comp (ref R18)
      (value 22)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EA6930E))
    (comp (ref J3)
      (value Conn_01x08_Female)
      (footprint Connector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Vertical)
      (datasheet ~)
      (libsource (lib Connector) (part Conn_01x08_Female) (description "Generic connector, single row, 01x08, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EBB1080))
    (comp (ref J4)
      (value Conn_01x08_Female)
      (footprint Connector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Vertical)
      (datasheet ~)
      (libsource (lib Connector) (part Conn_01x08_Female) (description "Generic connector, single row, 01x08, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EC1943E))
    (comp (ref Q1)
      (value SI2305)
      (footprint TO_SOT_Packages_SMD:SOT-23_Handsoldering)
      (datasheet ~)
      (libsource (lib Device) (part Q_PMOS_GSD) (description "P-MOSFET transistor, gate/source/drain"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EC31929))
    (comp (ref R2)
      (value 10k)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EC437C2))
    (comp (ref R1)
      (value 330)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EC494D9))
    (comp (ref C2)
      (value 100uF)
      (footprint Capacitor_THT:CP_Radial_D8.0mm_P3.50mm)
      (datasheet ~)
      (libsource (lib Device) (part CP) (description "Polarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EC67CA1))
    (comp (ref J1)
      (value A)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal)
      (libsource (lib Connector) (part Screw_Terminal_01x02) (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EC824A0))
    (comp (ref J2)
      (value B)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal)
      (libsource (lib Connector) (part Screw_Terminal_01x02) (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EC858A1))
    (comp (ref D5)
      (value MM3Z7V5)
      (footprint Diode_SMD:D_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part D_Zener) (description "Zener diode"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5ED78D2C))
    (comp (ref R10)
      (value 10k)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5ED7FE5E))
    (comp (ref R5)
      (value 330)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EDE6BD3))
    (comp (ref R6)
      (value 330)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EDEA80B))
    (comp (ref R7)
      (value 330)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EDEBC69))
    (comp (ref R8)
      (value 330)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EDEBC73))
    (comp (ref J7)
      (value 0/1)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal)
      (libsource (lib Connector) (part Screw_Terminal_01x02) (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EE169C8))
    (comp (ref J8)
      (value 2/3)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal)
      (libsource (lib Connector) (part Screw_Terminal_01x02) (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EE19375))
    (comp (ref J5)
      (value +/-)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal)
      (libsource (lib Connector) (part Screw_Terminal_01x02) (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EE198F1))
    (comp (ref R3)
      (value 120)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EE26C91))
    (comp (ref U6)
      (value MAX3485)
      (footprint Package_SO:SO-8_3.9x4.9mm_P1.27mm)
      (datasheet https://datasheets.maximintegrated.com/en/ds/MAX3483-MAX3491.pdf)
      (libsource (lib Interface_UART) (part MAX3485) (description "True RS-485/RS-422, 10Mbps, Slew-Rate Limited, with low-power shutdown, with receiver/driver enable, 32 receiver drive capacitity, DIP-8 and SOIC-8"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EEED659))
    (comp (ref J12)
      (value RS-485)
      (footprint TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal)
      (libsource (lib Connector) (part Screw_Terminal_01x02) (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5EF14D3F))
    (comp (ref C12)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E417130))
    (comp (ref C11)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5E42F960)))
  (libparts
    (libpart (lib Connector) (part Conn_01x08_Female)
      (description "Generic connector, single row, 01x08, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp Connector*:*_1x??_*))
      (fields
        (field (name Reference) J)
        (field (name Value) Conn_01x08_Female))
      (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))))
    (libpart (lib Connector) (part DB9_Female)
      (description "9-pin female D-SUB connector")
      (docs " ~")
      (footprints
        (fp DSUB*Female*))
      (fields
        (field (name Reference) J)
        (field (name Value) DB9_Female))
      (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))
        (pin (num 5) (name 5) (type passive))
        (pin (num 6) (name 6) (type passive))
        (pin (num 7) (name 7) (type passive))
        (pin (num 8) (name 8) (type passive))
        (pin (num 9) (name 9) (type passive))))
    (libpart (lib Connector) (part DB9_Male)
      (description "9-pin male D-SUB connector")
      (docs " ~")
      (footprints
        (fp DSUB*Male*))
      (fields
        (field (name Reference) J)
        (field (name Value) DB9_Male))
      (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))
        (pin (num 5) (name 5) (type passive))
        (pin (num 6) (name 6) (type passive))
        (pin (num 7) (name 7) (type passive))
        (pin (num 8) (name 8) (type passive))
        (pin (num 9) (name 9) (type passive))))
    (libpart (lib Connector) (part Screw_Terminal_01x02)
      (description "Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp TerminalBlock*:*))
      (fields
        (field (name Reference) J)
        (field (name Value) Screw_Terminal_01x02))
      (pins
        (pin (num 1) (name Pin_1) (type passive))
        (pin (num 2) (name Pin_2) (type passive))))
    (libpart (lib Connector) (part TestPoint)
      (description "test point")
      (docs ~)
      (footprints
        (fp Pin*)
        (fp Test*))
      (fields
        (field (name Reference) TP)
        (field (name Value) TestPoint))
      (pins
        (pin (num 1) (name 1) (type passive))))
    (libpart (lib Connector) (part USB_B)
      (description "USB Type B connector")
      (docs " ~")
      (footprints
        (fp USB*))
      (fields
        (field (name Reference) J)
        (field (name Value) USB_B))
      (pins
        (pin (num 1) (name VBUS) (type power_out))
        (pin (num 2) (name D-) (type passive))
        (pin (num 3) (name D+) (type passive))
        (pin (num 4) (name GND) (type power_out))
        (pin (num 5) (name Shield) (type passive))))
    (libpart (lib Connector_Generic) (part Conn_01x01)
      (description "Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp Connector*:*_1x??_*))
      (fields
        (field (name Reference) J)
        (field (name Value) Conn_01x01))
      (pins
        (pin (num 1) (name Pin_1) (type passive))))
    (libpart (lib Connector_Generic) (part Conn_01x06)
      (description "Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp Connector*:*_1x??_*))
      (fields
        (field (name Reference) J)
        (field (name Value) Conn_01x06))
      (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))))
    (libpart (lib Device) (part C)
      (description "Unpolarized capacitor")
      (docs ~)
      (footprints
        (fp C_*))
      (fields
        (field (name Reference) C)
        (field (name Value) C))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib Device) (part CP)
      (description "Polarized capacitor")
      (docs ~)
      (footprints
        (fp CP_*))
      (fields
        (field (name Reference) C)
        (field (name Value) CP))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib Device) (part D_Schottky)
      (description "Schottky diode")
      (docs ~)
      (footprints
        (fp TO-???*)
        (fp *_Diode_*)
        (fp *SingleDiode*)
        (fp D_*))
      (fields
        (field (name Reference) D)
        (field (name Value) D_Schottky))
      (pins
        (pin (num 1) (name K) (type passive))
        (pin (num 2) (name A) (type passive))))
    (libpart (lib Device) (part D_Zener)
      (description "Zener diode")
      (docs ~)
      (footprints
        (fp TO-???*)
        (fp *_Diode_*)
        (fp *SingleDiode*)
        (fp D_*))
      (fields
        (field (name Reference) D)
        (field (name Value) D_Zener))
      (pins
        (pin (num 1) (name K) (type passive))
        (pin (num 2) (name A) (type passive))))
    (libpart (lib Device) (part Fuse)
      (description Fuse)
      (docs ~)
      (footprints
        (fp *Fuse*))
      (fields
        (field (name Reference) F)
        (field (name Value) Fuse))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib Device) (part Q_PMOS_GSD)
      (description "P-MOSFET transistor, gate/source/drain")
      (docs ~)
      (fields
        (field (name Reference) Q)
        (field (name Value) Q_PMOS_GSD))
      (pins
        (pin (num 1) (name G) (type input))
        (pin (num 2) (name S) (type passive))
        (pin (num 3) (name D) (type passive))))
    (libpart (lib Device) (part R)
      (description Resistor)
      (docs ~)
      (footprints
        (fp R_*))
      (fields
        (field (name Reference) R)
        (field (name Value) R))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib Interface_CAN_LIN) (part ISO1050DUB)
      (description "Isolated CAN Transceiver, SOP-8")
      (docs http://www.ti.com/lit/ds/symlink/iso1050.pdf)
      (footprints
        (fp SOP*6.62x9.15mm*P2.54mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) ISO1050DUB)
        (field (name Footprint) Package_SO:SOP-8_6.62x9.15mm_P2.54mm))
      (pins
        (pin (num 1) (name VCC1) (type power_in))
        (pin (num 2) (name RXD) (type output))
        (pin (num 3) (name TXD) (type input))
        (pin (num 4) (name GND1) (type power_in))
        (pin (num 5) (name GND2) (type power_in))
        (pin (num 6) (name CANL) (type BiDi))
        (pin (num 7) (name CANH) (type BiDi))
        (pin (num 8) (name VCC2) (type power_in))))
    (libpart (lib Interface_CAN_LIN) (part MCP2551-I-SN)
      (description "High-Speed CAN Transceiver, 1Mbps, 5V supply, SOIC-8")
      (docs http://ww1.microchip.com/downloads/en/devicedoc/21667d.pdf)
      (footprints
        (fp SOIC*P1.27mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) MCP2551-I-SN)
        (field (name Footprint) Package_SO:SOIC-8_3.9x4.9mm_P1.27mm))
      (pins
        (pin (num 1) (name TXD) (type input))
        (pin (num 2) (name VSS) (type power_in))
        (pin (num 3) (name VDD) (type power_in))
        (pin (num 4) (name RXD) (type output))
        (pin (num 5) (name Vref) (type power_out))
        (pin (num 6) (name CANL) (type BiDi))
        (pin (num 7) (name CANH) (type BiDi))
        (pin (num 8) (name Rs) (type input))))
    (libpart (lib Interface_UART) (part MAX481E)
      (aliases
        (alias MAX483E)
        (alias MAX485E)
        (alias MAX487E)
        (alias MAX1487E)
        (alias MAX3485)
        (alias MAX3483)
        (alias MAX3486))
      (description "Half duplex RS-485/RS-422, 2.5 Mbps, ±15kV electro-static discharge (ESD) protection, no slew-rate, with low-power shutdown, with receiver/driver enable, 32 receiver drive kapacitity, DIP-8 and SOIC-8")
      (docs https://datasheets.maximintegrated.com/en/ds/MAX1487E-MAX491E.pdf)
      (footprints
        (fp DIP*W7.62mm*)
        (fp SOIC*3.9x4.9mm*P1.27mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) MAX481E))
      (pins
        (pin (num 1) (name RO) (type output))
        (pin (num 2) (name ~RE) (type input))
        (pin (num 3) (name DE) (type input))
        (pin (num 4) (name DI) (type input))
        (pin (num 5) (name GND) (type power_in))
        (pin (num 6) (name A) (type BiDi))
        (pin (num 7) (name B) (type BiDi))
        (pin (num 8) (name VCC) (type power_in))))
    (libpart (lib MCU_ST_STM32F0) (part STM32F072C8Tx)
      (aliases
        (alias STM32F072CBTx))
      (description "ARM Cortex-M0 MCU, 64KB flash, 16KB RAM, 48MHz, 2-3.6V, 37 GPIO, LQFP-48")
      (docs http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00090510.pdf)
      (footprints
        (fp LQFP*7x7mm*P0.5mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) STM32F072C8Tx)
        (field (name Footprint) Package_QFP:LQFP-48_7x7mm_P0.5mm))
      (pins
        (pin (num 1) (name VBAT) (type power_in))
        (pin (num 2) (name PC13) (type BiDi))
        (pin (num 3) (name PC14) (type BiDi))
        (pin (num 4) (name PC15) (type BiDi))
        (pin (num 5) (name PF0) (type input))
        (pin (num 6) (name PF1) (type input))
        (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 BiDi))
        (pin (num 11) (name PA1) (type BiDi))
        (pin (num 12) (name PA2) (type BiDi))
        (pin (num 13) (name PA3) (type BiDi))
        (pin (num 14) (name PA4) (type BiDi))
        (pin (num 15) (name PA5) (type BiDi))
        (pin (num 16) (name PA6) (type BiDi))
        (pin (num 17) (name PA7) (type BiDi))
        (pin (num 18) (name PB0) (type BiDi))
        (pin (num 19) (name PB1) (type BiDi))
        (pin (num 20) (name PB2) (type BiDi))
        (pin (num 21) (name PB10) (type BiDi))
        (pin (num 22) (name PB11) (type BiDi))
        (pin (num 23) (name VSS) (type power_in))
        (pin (num 24) (name VDD) (type power_in))
        (pin (num 25) (name PB12) (type BiDi))
        (pin (num 26) (name PB13) (type BiDi))
        (pin (num 27) (name PB14) (type BiDi))
        (pin (num 28) (name PB15) (type BiDi))
        (pin (num 29) (name PA8) (type BiDi))
        (pin (num 30) (name PA9) (type BiDi))
        (pin (num 31) (name PA10) (type BiDi))
        (pin (num 32) (name PA11) (type BiDi))
        (pin (num 33) (name PA12) (type BiDi))
        (pin (num 34) (name PA13) (type BiDi))
        (pin (num 35) (name VSS) (type power_in))
        (pin (num 36) (name VDDIO2) (type power_in))
        (pin (num 37) (name PA14) (type BiDi))
        (pin (num 38) (name PA15) (type BiDi))
        (pin (num 39) (name PB3) (type BiDi))
        (pin (num 40) (name PB4) (type BiDi))
        (pin (num 41) (name PB5) (type BiDi))
        (pin (num 42) (name PB6) (type BiDi))
        (pin (num 43) (name PB7) (type BiDi))
        (pin (num 44) (name BOOT0) (type input))
        (pin (num 45) (name PB8) (type BiDi))
        (pin (num 46) (name PB9) (type BiDi))
        (pin (num 47) (name VSS) (type power_in))
        (pin (num 48) (name VDD) (type power_in))))
    (libpart (lib Power_Protection) (part PESD3V3L4UG)
      (aliases
        (alias PESD5V0L4UG))
      (description "Low capacitance unidirectional quadruple ESD protection diode array, 3.3V, Common Anode, SOT-353")
      (docs https://assets.nexperia.com/documents/data-sheet/PESDXL4UF_G_W.pdf)
      (footprints
        (fp SOT?353*))
      (fields
        (field (name Reference) D)
        (field (name Value) PESD3V3L4UG)
        (field (name Footprint) Package_TO_SOT_SMD:SOT-353_SC-70-5))
      (pins
        (pin (num 1) (name K1) (type passive))
        (pin (num 2) (name A) (type passive))
        (pin (num 3) (name K2) (type passive))
        (pin (num 4) (name K3) (type passive))
        (pin (num 6) (name K4) (type passive))))
    (libpart (lib Power_Protection) (part USB6B1)
      (description "5V Data line protection")
      (docs http://www.st.com/content/ccc/resource/technical/document/datasheet/3e/ec/b2/54/b2/76/47/90/CD00001361.pdf/files/CD00001361.pdf/jcr:content/translations/en.CD00001361.pdf)
      (footprints
        (fp SOIC*3.9x4.9mm*P1.27mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) USB6B1)
        (field (name Footprint) Package_SO:SOIC-8_3.9x4.9mm_P1.27mm))
      (pins
        (pin (num 1) (name VBUS) (type passive))
        (pin (num 2) (name I/O1) (type passive))
        (pin (num 3) (name I/O2) (type passive))
        (pin (num 4) (name GND) (type passive))
        (pin (num 5) (name GND) (type passive))
        (pin (num 6) (name I/O2) (type passive))
        (pin (num 7) (name I/O1) (type passive))
        (pin (num 8) (name VBUS) (type passive))))
    (libpart (lib Regulator_Linear) (part LM1117-1.8)
      (aliases
        (alias LM1117-2.5)
        (alias LM1117-3.3)
        (alias LM1117-5.0)
        (alias TLV1117-15)
        (alias TLV1117-18)
        (alias TLV1117-25)
        (alias TLV1117-33)
        (alias TLV1117-50))
      (description "800mA Low-Dropout Linear Regulator, 1.8V fixed output, TO-220/TO-252/TO-263/SOT-223")
      (docs http://www.ti.com/lit/ds/symlink/lm1117.pdf)
      (footprints
        (fp SOT?223*)
        (fp TO?263*)
        (fp TO?252*)
        (fp TO?220*))
      (fields
        (field (name Reference) U)
        (field (name Value) LM1117-1.8))
      (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))))
    (libpart (lib Switch) (part SW_DIP_x01)
      (description "1x DIP Switch, Single Pole Single Throw (SPST) switch, small symbol")
      (docs ~)
      (footprints
        (fp SW?DIP?x1*))
      (fields
        (field (name Reference) SW)
        (field (name Value) SW_DIP_x01))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib Switch) (part SW_DIP_x04)
      (description "4x DIP Switch, Single Pole Single Throw (SPST) switch, small symbol")
      (docs ~)
      (footprints
        (fp SW?DIP?x4*))
      (fields
        (field (name Reference) SW)
        (field (name Value) SW_DIP_x04))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))
        (pin (num 3) (name ~) (type passive))
        (pin (num 4) (name ~) (type passive))
        (pin (num 5) (name ~) (type passive))
        (pin (num 6) (name ~) (type passive))
        (pin (num 7) (name ~) (type passive))
        (pin (num 8) (name ~) (type passive))))
    (libpart (lib elements) (part PESD1CAN)
      (footprints
        (fp SOT23))
      (fields
        (field (name Reference) D)
        (field (name Value) PESD1CAN))
      (pins
        (pin (num 1) (name K) (type passive))
        (pin (num 2) (name K) (type passive))
        (pin (num 3) (name O) (type passive)))))
  (libraries
    (library (logical Connector)
      (uri /usr/share/kicad/kicad-symbols//Connector.lib))
    (library (logical Connector_Generic)
      (uri /usr/share/kicad/kicad-symbols//Connector_Generic.lib))
    (library (logical Device)
      (uri /usr/share/kicad/kicad-symbols//Device.lib))
    (library (logical Interface_CAN_LIN)
      (uri /usr/share/kicad/kicad-symbols//Interface_CAN_LIN.lib))
    (library (logical Interface_UART)
      (uri /usr/share/kicad/kicad-symbols//Interface_UART.lib))
    (library (logical MCU_ST_STM32F0)
      (uri /usr/share/kicad/kicad-symbols//MCU_ST_STM32F0.lib))
    (library (logical Power_Protection)
      (uri /usr/share/kicad/kicad-symbols//Power_Protection.lib))
    (library (logical Regulator_Linear)
      (uri /usr/share/kicad/kicad-symbols//Regulator_Linear.lib))
    (library (logical Switch)
      (uri /usr/share/kicad/kicad-symbols//Switch.lib))
    (library (logical elements)
      (uri /home/eddy/Docs/SAO/ELECTRONICS/STM32/F0-srcs/CANbus_stepper/kicad/elements.lib)))
  (nets
    (net (code 1) (name GND)
      (node (ref J11) (pin 3))
      (node (ref J6) (pin 4))
      (node (ref J6) (pin 3))
      (node (ref J6) (pin 2))
      (node (ref J6) (pin 1))
      (node (ref D7) (pin 2))
      (node (ref C1) (pin 2))
      (node (ref J13) (pin 3))
      (node (ref C3) (pin 2))
      (node (ref J9) (pin 3))
      (node (ref D4) (pin 3))
      (node (ref R4) (pin 2))
      (node (ref U3) (pin 1))
      (node (ref U4) (pin 2))
      (node (ref U5) (pin 8))
      (node (ref U5) (pin 23))
      (node (ref U5) (pin 35))
      (node (ref U6) (pin 5))
      (node (ref J5) (pin 2))
      (node (ref C12) (pin 2))
      (node (ref C11) (pin 2))
      (node (ref C8) (pin 1))
      (node (ref R10) (pin 2))
      (node (ref C2) (pin 2))
      (node (ref C4) (pin 2))
      (node (ref U2) (pin 1))
      (node (ref J10) (pin 2))
      (node (ref C7) (pin 1))
      (node (ref P1) (pin 4))
      (node (ref P1) (pin 5))
      (node (ref C10) (pin 1))
      (node (ref R14) (pin 2))
      (node (ref R16) (pin 2))
      (node (ref C9) (pin 1))
      (node (ref D6) (pin 4))
      (node (ref D6) (pin 5))
      (node (ref U5) (pin 47))
      (node (ref J3) (pin 1))
      (node (ref C6) (pin 2))
      (node (ref J3) (pin 7))
      (node (ref R17) (pin 2))
      (node (ref D3) (pin 2))
      (node (ref C5) (pin 2))
      (node (ref D8) (pin 2)))
    (net (code 2) (name /NRST)
      (node (ref U5) (pin 7))
      (node (ref J13) (pin 2)))
    (net (code 3) (name "Net-(J13-Pad6)")
      (node (ref R18) (pin 1))
      (node (ref J13) (pin 6)))
    (net (code 4) (name /12Vin)
      (node (ref J3) (pin 8))
      (node (ref Q2) (pin 2))
      (node (ref C1) (pin 1))
      (node (ref C2) (pin 1))
      (node (ref R13) (pin 1))
      (node (ref U2) (pin 3))
      (node (ref D5) (pin 1)))
    (net (code 5) (name +3V3)
      (node (ref TP2) (pin 1))
      (node (ref Q1) (pin 2))
      (node (ref C8) (pin 2))
      (node (ref U5) (pin 1))
      (node (ref C5) (pin 1))
      (node (ref C7) (pin 2))
      (node (ref U3) (pin 2))
      (node (ref R18) (pin 2))
      (node (ref C10) (pin 2))
      (node (ref R2) (pin 1))
      (node (ref C9) (pin 2))
      (node (ref C6) (pin 1))
      (node (ref U5) (pin 48))
      (node (ref U5) (pin 24))
      (node (ref U5) (pin 9))
      (node (ref U6) (pin 8))
      (node (ref U5) (pin 36)))
    (net (code 6) (name /AIN2)
      (node (ref U5) (pin 12)))
    (net (code 7) (name /AIN1)
      (node (ref D8) (pin 1))
      (node (ref U5) (pin 11))
      (node (ref R16) (pin 1))
      (node (ref R15) (pin 2))
      (node (ref C12) (pin 1)))
    (net (code 8) (name /AIN0)
      (node (ref C11) (pin 1))
      (node (ref R14) (pin 1))
      (node (ref D7) (pin 1))
      (node (ref R13) (pin 2))
      (node (ref U5) (pin 10)))
    (net (code 9) (name /ESW0)
      (node (ref R5) (pin 1))
      (node (ref D3) (pin 1))
      (node (ref U5) (pin 18)))
    (net (code 10) (name /ESW1)
      (node (ref R6) (pin 1))
      (node (ref U5) (pin 19))
      (node (ref D3) (pin 3)))
    (net (code 11) (name "Net-(F1-Pad1)")
      (node (ref J11) (pin 9))
      (node (ref F1) (pin 1))
      (node (ref J10) (pin 1)))
    (net (code 12) (name "Net-(F1-Pad2)")
      (node (ref F1) (pin 2))
      (node (ref J9) (pin 9))
      (node (ref Q2) (pin 3)))
    (net (code 13) (name "Net-(U5-Pad39)")
      (node (ref U5) (pin 39)))
    (net (code 14) (name "Net-(U5-Pad40)")
      (node (ref U5) (pin 40)))
    (net (code 15) (name "Net-(U5-Pad41)")
      (node (ref U5) (pin 41)))
    (net (code 16) (name "Net-(U5-Pad42)")
      (node (ref U5) (pin 42)))
    (net (code 17) (name "Net-(U5-Pad43)")
      (node (ref U5) (pin 43)))
    (net (code 18) (name /BOOT0)
      (node (ref U5) (pin 44))
      (node (ref J13) (pin 1))
      (node (ref R17) (pin 1)))
    (net (code 19) (name "Net-(U5-Pad38)")
      (node (ref U5) (pin 38)))
    (net (code 20) (name /~FAULT)
      (node (ref U5) (pin 6))
      (node (ref Q1) (pin 3))
      (node (ref J3) (pin 2)))
    (net (code 21) (name /ESW3)
      (node (ref R8) (pin 1))
      (node (ref D3) (pin 6))
      (node (ref U5) (pin 21)))
    (net (code 22) (name "Net-(U5-Pad22)")
      (node (ref U5) (pin 22)))
    (net (code 23) (name /brdaddr0)
      (node (ref J6) (pin 5))
      (node (ref U5) (pin 25)))
    (net (code 24) (name /brdaddr1)
      (node (ref J6) (pin 6))
      (node (ref U5) (pin 26)))
    (net (code 25) (name /brdaddr2)
      (node (ref J6) (pin 7))
      (node (ref U5) (pin 27)))
    (net (code 26) (name "Net-(R11-Pad2)")
      (node (ref R11) (pin 2))
      (node (ref U5) (pin 32)))
    (net (code 27) (name /SWDIO)
      (node (ref J13) (pin 4))
      (node (ref U5) (pin 34)))
    (net (code 28) (name /SWCLK)
      (node (ref J13) (pin 5))
      (node (ref U5) (pin 37)))
    (net (code 29) (name /Rx)
      (node (ref U5) (pin 31))
      (node (ref U6) (pin 1)))
    (net (code 30) (name "Net-(J5-Pad1)")
      (node (ref J5) (pin 1))
      (node (ref R3) (pin 2)))
    (net (code 31) (name "Net-(J7-Pad1)")
      (node (ref R5) (pin 2))
      (node (ref J7) (pin 1)))
    (net (code 32) (name "Net-(J7-Pad2)")
      (node (ref R6) (pin 2))
      (node (ref J7) (pin 2)))
    (net (code 33) (name "Net-(J8-Pad1)")
      (node (ref J8) (pin 1))
      (node (ref R7) (pin 2)))
    (net (code 34) (name "Net-(J8-Pad2)")
      (node (ref J8) (pin 2))
      (node (ref R8) (pin 2)))
    (net (code 35) (name +5V)
      (node (ref D1) (pin 1))
      (node (ref R15) (pin 1))
      (node (ref C4) (pin 1))
      (node (ref TP1) (pin 1))
      (node (ref U3) (pin 3))
      (node (ref U4) (pin 3))
      (node (ref R3) (pin 1))
      (node (ref D2) (pin 1)))
    (net (code 36) (name /Tx|Rx)
      (node (ref U5) (pin 29))
      (node (ref U6) (pin 2))
      (node (ref U6) (pin 3)))
    (net (code 37) (name /Tx)
      (node (ref U6) (pin 4))
      (node (ref U5) (pin 30)))
    (net (code 38) (name /ESW2)
      (node (ref U5) (pin 20))
      (node (ref D3) (pin 4))
      (node (ref R7) (pin 1)))
    (net (code 39) (name "Net-(J12-Pad1)")
      (node (ref U6) (pin 7))
      (node (ref J12) (pin 1)))
    (net (code 40) (name "Net-(J12-Pad2)")
      (node (ref U6) (pin 6))
      (node (ref J12) (pin 2)))
    (net (code 41) (name "Net-(Q1-Pad1)")
      (node (ref R1) (pin 1))
      (node (ref Q1) (pin 1)))
    (net (code 42) (name /VIO_on)
      (node (ref R2) (pin 2))
      (node (ref R1) (pin 2))
      (node (ref U5) (pin 5)))
    (net (code 43) (name /DIR)
      (node (ref U5) (pin 14))
      (node (ref J4) (pin 8)))
    (net (code 44) (name /~EN)
      (node (ref J4) (pin 1))
      (node (ref U5) (pin 2)))
    (net (code 45) (name /MOSI)
      (node (ref U5) (pin 17))
      (node (ref J4) (pin 2)))
    (net (code 46) (name /SCK)
      (node (ref J4) (pin 3))
      (node (ref U5) (pin 15)))
    (net (code 47) (name /~CS)
      (node (ref U5) (pin 3))
      (node (ref J4) (pin 4)))
    (net (code 48) (name /MISO)
      (node (ref U5) (pin 16))
      (node (ref J4) (pin 5)))
    (net (code 49) (name /~SLEEP)
      (node (ref U5) (pin 4))
      (node (ref J4) (pin 6)))
    (net (code 50) (name /STEP)
      (node (ref U5) (pin 13))
      (node (ref J4) (pin 7)))
    (net (code 51) (name "Net-(U1-Pad3)")
      (node (ref U1) (pin 3)))
    (net (code 52) (name "Net-(D5-Pad2)")
      (node (ref Q2) (pin 1))
      (node (ref D5) (pin 2))
      (node (ref R10) (pin 1)))
    (net (code 53) (name "Net-(U1-Pad1)")
      (node (ref U1) (pin 1)))
    (net (code 54) (name "Net-(U1-Pad2)")
      (node (ref U1) (pin 2)))
    (net (code 55) (name "Net-(U1-Pad4)")
      (node (ref U1) (pin 4)))
    (net (code 56) (name "Net-(U1-Pad5)")
      (node (ref U1) (pin 5)))
    (net (code 57) (name "Net-(U1-Pad6)")
      (node (ref U1) (pin 6)))
    (net (code 58) (name "Net-(U1-Pad7)")
      (node (ref U1) (pin 7)))
    (net (code 59) (name "Net-(U1-Pad8)")
      (node (ref U1) (pin 8)))
    (net (code 60) (name "Net-(J1-Pad1)")
      (node (ref J1) (pin 1))
      (node (ref J3) (pin 4)))
    (net (code 61) (name "Net-(J1-Pad2)")
      (node (ref J1) (pin 2))
      (node (ref J3) (pin 3)))
    (net (code 62) (name "Net-(J2-Pad1)")
      (node (ref J2) (pin 1))
      (node (ref J3) (pin 5)))
    (net (code 63) (name "Net-(J2-Pad2)")
      (node (ref J3) (pin 6))
      (node (ref J2) (pin 2)))
    (net (code 64) (name "Net-(R12-Pad2)")
      (node (ref R12) (pin 2))
      (node (ref U5) (pin 33)))
    (net (code 65) (name "Net-(P5-Pad1)")
      (node (ref P5) (pin 1)))
    (net (code 66) (name /brdaddr3)
      (node (ref J6) (pin 8))
      (node (ref U5) (pin 28)))
    (net (code 67) (name "Net-(P2-Pad1)")
      (node (ref P2) (pin 1)))
    (net (code 68) (name "Net-(P3-Pad1)")
      (node (ref P3) (pin 1)))
    (net (code 69) (name "Net-(P4-Pad1)")
      (node (ref P4) (pin 1)))
    (net (code 70) (name "Net-(J11-Pad5)")
      (node (ref J11) (pin 5)))
    (net (code 71) (name "Net-(J9-Pad5)")
      (node (ref J9) (pin 5)))
    (net (code 72) (name "Net-(J9-Pad6)")
      (node (ref J9) (pin 6)))
    (net (code 73) (name "Net-(J9-Pad8)")
      (node (ref J9) (pin 8)))
    (net (code 74) (name "Net-(J11-Pad1)")
      (node (ref J11) (pin 1)))
    (net (code 75) (name "Net-(J11-Pad4)")
      (node (ref J11) (pin 4)))
    (net (code 76) (name "Net-(J9-Pad4)")
      (node (ref J9) (pin 4)))
    (net (code 77) (name "Net-(J11-Pad6)")
      (node (ref J11) (pin 6)))
    (net (code 78) (name "Net-(D4-Pad1)")
      (node (ref SW1) (pin 1))
      (node (ref D4) (pin 1))
      (node (ref U4) (pin 7))
      (node (ref J11) (pin 7))
      (node (ref J9) (pin 7)))
    (net (code 79) (name "Net-(J11-Pad8)")
      (node (ref J11) (pin 8)))
    (net (code 80) (name "Net-(R4-Pad1)")
      (node (ref R4) (pin 1))
      (node (ref U4) (pin 8)))
    (net (code 81) (name "Net-(J9-Pad1)")
      (node (ref J9) (pin 1)))
    (net (code 82) (name "Net-(R9-Pad1)")
      (node (ref R9) (pin 1))
      (node (ref SW1) (pin 2)))
    (net (code 83) (name "Net-(D4-Pad2)")
      (node (ref D4) (pin 2))
      (node (ref J9) (pin 2))
      (node (ref U4) (pin 6))
      (node (ref R9) (pin 2))
      (node (ref J11) (pin 2)))
    (net (code 84) (name "Net-(U4-Pad5)")
      (node (ref U4) (pin 5)))
    (net (code 85) (name /CAN_Tx)
      (node (ref U5) (pin 46))
      (node (ref U4) (pin 1)))
    (net (code 86) (name /CAN_Rx)
      (node (ref U5) (pin 45))
      (node (ref U4) (pin 4)))
    (net (code 87) (name "Net-(D6-Pad7)")
      (node (ref R11) (pin 1))
      (node (ref D6) (pin 7)))
    (net (code 88) (name /5Vusb)
      (node (ref D2) (pin 2))
      (node (ref P1) (pin 1))
      (node (ref D6) (pin 8))
      (node (ref D6) (pin 1)))
    (net (code 89) (name "Net-(D6-Pad2)")
      (node (ref P1) (pin 2))
      (node (ref D6) (pin 2)))
    (net (code 90) (name "Net-(D6-Pad3)")
      (node (ref D6) (pin 3))
      (node (ref P1) (pin 3)))
    (net (code 91) (name "Net-(D6-Pad6)")
      (node (ref R12) (pin 1))
      (node (ref D6) (pin 6)))
    (net (code 92) (name /5Vin)
      (node (ref C3) (pin 1))
      (node (ref U2) (pin 2))
      (node (ref D1) (pin 2)))))