(export (version D)
  (design
    (source /home/eddy/Docs/SAO/ELECTRONICS/STM32/F0-srcs/F0_F1_testboard/kicad/stm32.sch)
    (date "Пт 17 мая 2019 09:59:43")
    (tool "Eeschema (6.0.0-rc1-dev-1613-ga55d9819b)")
    (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 U1)
      (value LM1117-3.3)
      (footprint TO_SOT_Packages_SMD:SOT-223)
      (libsource (lib stm32-rescue) (part LM1117-3.3-RESCUE-stm32) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 58C431FC))
    (comp (ref C4)
      (value 47u)
      (footprint Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A_Pad1.58x1.35mm_HandSolder)
      (libsource (lib stm32-rescue) (part CP) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 58C454F6))
    (comp (ref D1)
      (value LED)
      (footprint LED_THT:LED_D3.0mm)
      (libsource (lib stm32-rescue) (part LED-RESCUE-stm32) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5909BFFC))
    (comp (ref R4)
      (value 220)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (libsource (lib stm32-rescue) (part R) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5909C002))
    (comp (ref R1)
      (value 10k)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part R) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 590D30C8))
    (comp (ref R2)
      (value 10k)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part R) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 590D3334))
    (comp (ref C2)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part C) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 590D4150))
    (comp (ref C1)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part C) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 590D4832))
    (comp (ref SW2)
      (value Boot)
      (footprint Button_Switch_THT:SW_PUSH_6mm)
      (libsource (lib stm32-rescue) (part SW_Push) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5909F6B6))
    (comp (ref SW1)
      (value Reset)
      (footprint Button_Switch_THT:SW_PUSH_6mm)
      (libsource (lib stm32-rescue) (part SW_Push) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 590A0134))
    (comp (ref U2)
      (value STM32F042C6Tx)
      (footprint Package_DIP:DIP-48_W15.24mm_Socket_LongPads)
      (libsource (lib stm32-rescue) (part STM32F042C6Tx) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CDF834A))
    (comp (ref C7)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part C) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CE67302))
    (comp (ref C8)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part C) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CE67308))
    (comp (ref C9)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part C) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CE6730E))
    (comp (ref C10)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part C) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CE67321))
    (comp (ref P2)
      (value USB_B)
      (footprint Connectors_USB:USB_Micro-B_Wuerth_629105150521)
      (libsource (lib stm32-rescue) (part USB_A-RESCUE-stm32) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CEABE76))
    (comp (ref P1)
      (value USART1)
      (footprint Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical)
      (libsource (lib stm32-rescue) (part CONN_01X03) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CEABE88))
    (comp (ref R7)
      (value 22)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part R) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CEABEA6))
    (comp (ref R8)
      (value 22)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part R) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CEABEAC))
    (comp (ref D2)
      (value IP4220CZ6)
      (footprint TO_SOT_Packages_SMD:SOT-23-6_Handsoldering)
      (datasheet http://www.littelfuse.com/~/media/files/littelfuse/technical%20resources/documents/data%20sheets/sp05xxba.pdf)
      (libsource (lib Power_Protection) (part SP0505BAHT) (description "TVS Diode Array, 5.5V Standoff, 5 Channels, SOT-23-6 package"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CEBDB90))
    (comp (ref U3)
      (value USBLC6-2SC6)
      (footprint TO_SOT_Packages_SMD:SOT-23-6_Handsoldering)
      (datasheet http://www2.st.com/resource/en/datasheet/CD00050750.pdf)
      (libsource (lib Power_Protection) (part USBLC6-2SC6) (description "Bidirectional ESD Protection Diode, SOT-23-6"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CED0250))
    (comp (ref C3)
      (value 0.1)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part C) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D05A623))
    (comp (ref R3)
      (value 100k)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part R) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D1076F1))
    (comp (ref D4)
      (value LED)
      (footprint LED_THT:LED_D5.0mm)
      (libsource (lib stm32-rescue) (part LED-RESCUE-stm32) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D1AC2F3))
    (comp (ref D3)
      (value LED)
      (footprint LED_THT:LED_D5.0mm)
      (libsource (lib stm32-rescue) (part LED-RESCUE-stm32) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D1AD231))
    (comp (ref Y1)
      (value 8MHz)
      (footprint Crystal:Crystal_HC49-U_Vertical)
      (datasheet ~)
      (libsource (lib Device) (part Crystal) (description "Two pin crystal"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D1F4994))
    (comp (ref C6)
      (value 12)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part C) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D1F64B1))
    (comp (ref C5)
      (value 12)
      (footprint Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part C) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D1F7471))
    (comp (ref SW3)
      (value Button0)
      (footprint Button_Switch_THT:SW_PUSH_6mm)
      (libsource (lib stm32-rescue) (part SW_Push) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D2D9A50))
    (comp (ref SW4)
      (value Button1)
      (footprint Button_Switch_THT:SW_PUSH_6mm)
      (libsource (lib stm32-rescue) (part SW_Push) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D2E5A00))
    (comp (ref R5)
      (value 220)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (libsource (lib stm32-rescue) (part R) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D3F2F98))
    (comp (ref R6)
      (value 220)
      (footprint Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder)
      (libsource (lib stm32-rescue) (part R) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D3F3639))
    (comp (ref R9)
      (value 1k5)
      (footprint Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder)
      (libsource (lib stm32-rescue) (part R) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D5EA0B2))
    (comp (ref Q1)
      (value DTA114Y)
      (footprint TO_SOT_Packages_SMD:SOT-323_SC-70_Handsoldering)
      (libsource (lib Transistor_BJT) (part DTA114Y) (description "Digital PNP Transistor, 10k/47k, SOT-23"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D5EB488))
    (comp (ref RV1)
      (value 10k)
      (footprint my_footprints:Potentiometer)
      (datasheet ~)
      (libsource (lib Device) (part R_POT) (description Potentiometer))
      (sheetpath (names /) (tstamps /))
      (tstamp 5D64D13D)))
  (libparts
    (libpart (lib Device) (part Crystal)
      (description "Two pin crystal")
      (docs ~)
      (footprints
        (fp Crystal*))
      (fields
        (field (name Reference) Y)
        (field (name Value) Crystal))
      (pins
        (pin (num 1) (name 1) (type passive))
        (pin (num 2) (name 2) (type passive))))
    (libpart (lib Device) (part R_POT)
      (description Potentiometer)
      (docs ~)
      (footprints
        (fp Potentiometer*))
      (fields
        (field (name Reference) RV)
        (field (name Value) R_POT))
      (pins
        (pin (num 1) (name 1) (type passive))
        (pin (num 2) (name 2) (type passive))
        (pin (num 3) (name 3) (type passive))))
    (libpart (lib Power_Protection) (part SP0505BAHT)
      (description "TVS Diode Array, 5.5V Standoff, 5 Channels, SOT-23-6 package")
      (docs http://www.littelfuse.com/~/media/files/littelfuse/technical%20resources/documents/data%20sheets/sp05xxba.pdf)
      (footprints
        (fp SOT?23*))
      (fields
        (field (name Reference) D)
        (field (name Value) SP0505BAHT)
        (field (name Footprint) Package_TO_SOT_SMD:SOT-23-6))
      (pins
        (pin (num 1) (name K) (type passive))
        (pin (num 2) (name A) (type passive))
        (pin (num 3) (name K) (type passive))
        (pin (num 4) (name K) (type passive))
        (pin (num 5) (name K) (type passive))
        (pin (num 6) (name K) (type passive))))
    (libpart (lib Power_Protection) (part USBLC6-2SC6)
      (description "Bidirectional ESD Protection Diode, SOT-23-6")
      (docs http://www2.st.com/resource/en/datasheet/CD00050750.pdf)
      (footprints
        (fp SOT?23*))
      (fields
        (field (name Reference) U)
        (field (name Value) USBLC6-2SC6)
        (field (name Footprint) Package_TO_SOT_SMD:SOT-23-6))
      (pins
        (pin (num 1) (name IO1) (type passive))
        (pin (num 2) (name GND) (type passive))
        (pin (num 3) (name IO2) (type passive))
        (pin (num 4) (name IO2) (type passive))
        (pin (num 5) (name VBUS) (type passive))
        (pin (num 6) (name IO1) (type passive))))
    (libpart (lib Transistor_BJT) (part DTA114Y)
      (description "Digital PNP Transistor, 10k/47k, SOT-23")
      (footprints
        (fp SOT?23*)
        (fp SC?59*))
      (fields
        (field (name Reference) Q)
        (field (name Value) DTA114Y))
      (pins
        (pin (num 1) (name B) (type input))
        (pin (num 2) (name E) (type passive))
        (pin (num 3) (name C) (type passive))))
    (libpart (lib stm32-rescue) (part C)
      (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 stm32-rescue) (part CONN_01X03)
      (footprints
        (fp Pin_Header_Straight_1X*)
        (fp Pin_Header_Angled_1X*)
        (fp Socket_Strip_Straight_1X*)
        (fp Socket_Strip_Angled_1X*))
      (fields
        (field (name Reference) J)
        (field (name Value) CONN_01X03))
      (pins
        (pin (num 1) (name P1) (type passive))
        (pin (num 2) (name P2) (type passive))
        (pin (num 3) (name P3) (type passive))))
    (libpart (lib stm32-rescue) (part CP)
      (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 stm32-rescue) (part LED-RESCUE-stm32)
      (footprints
        (fp LED*))
      (fields
        (field (name Reference) D)
        (field (name Value) LED-RESCUE-stm32))
      (pins
        (pin (num 1) (name K) (type passive))
        (pin (num 2) (name A) (type passive))))
    (libpart (lib stm32-rescue) (part LM1117-3.3-RESCUE-stm32)
      (footprints
        (fp SOT-223*)
        (fp TO-263*)
        (fp TO-252*))
      (fields
        (field (name Reference) U)
        (field (name Value) LM1117-3.3-RESCUE-stm32))
      (pins
        (pin (num 1) (name GND/ADJ) (type power_in))
        (pin (num 2) (name VO) (type passive))
        (pin (num 3) (name VI) (type power_in))
        (pin (num 4) (name VO) (type power_out))))
    (libpart (lib stm32-rescue) (part R)
      (footprints
        (fp R_*)
        (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 stm32-rescue) (part STM32F042C6Tx)
      (fields
        (field (name Reference) U)
        (field (name Value) STM32F042C6Tx)
        (field (name Footprint) LQFP48))
      (pins
        (pin (num 1) (name VBAT) (type power_in))
        (pin (num 2) (name PC13/RTC_OUT_ALARM/RTC_OUT_CALIB/RTC_TAMP1/RTC_TS/SYS_WKUP2) (type BiDi))
        (pin (num 3) (name PC14/RCC_OSC32_IN) (type BiDi))
        (pin (num 4) (name PC15/RCC_OSC32_OUT) (type BiDi))
        (pin (num 5) (name PF0/CRS_SYNC/I2C1_SDA/RCC_OSC_IN) (type input))
        (pin (num 6) (name PF1/I2C1_SCL/RCC_OSC_OUT) (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 ADC_IN0/RTC_TAMP2/SYS_WKUP1/TIM2_CH1/TIM2_ETR/TSC_G1_IO1/USART2_CTS/PA0) (type BiDi))
        (pin (num 11) (name ADC_IN1/TIM2_CH2/TSC_G1_IO2/USART2_DE/USART2_RTS/PA1) (type BiDi))
        (pin (num 12) (name ADC_IN2/SYS_WKUP4/TIM2_CH3/TSC_G1_IO3/USART2_TX/PA2) (type BiDi))
        (pin (num 13) (name ADC_IN3/TIM2_CH4/TSC_G1_IO4/USART2_RX/PA3) (type BiDi))
        (pin (num 14) (name ADC_IN4/I2S1_WS/SPI1_NSS/TIM14_CH1/TSC_G2_IO1/USART2_CK/USB_OE/PA4) (type BiDi))
        (pin (num 15) (name ADC_IN5/CEC/I2S1_CK/SPI1_SCK/TIM2_CH1/TIM2_ETR/TSC_G2_IO2/PA5) (type BiDi))
        (pin (num 16) (name ADC_IN6/I2S1_MCK/SPI1_MISO/TIM16_CH1/TIM1_BKIN/TIM3_CH1/TSC_G2_IO3/PA6) (type BiDi))
        (pin (num 17) (name ADC_IN7/I2S1_SD/SPI1_MOSI/TIM14_CH1/TIM17_CH1/TIM1_CH1N/TIM3_CH2/TSC_G2_IO4/PA7) (type BiDi))
        (pin (num 18) (name PB0/ADC_IN8/TIM1_CH2N/TIM3_CH3/TSC_G3_IO2) (type BiDi))
        (pin (num 19) (name PB1/ADC_IN9/TIM14_CH1/TIM1_CH3N/TIM3_CH4/TSC_G3_IO3) (type BiDi))
        (pin (num 20) (name PB2/TSC_G3_IO4) (type BiDi))
        (pin (num 21) (name PB10/CEC/I2C1_SCL/SPI2_SCK/TIM2_CH3/TSC_SYNC) (type BiDi))
        (pin (num 22) (name PB11/I2C1_SDA/TIM2_CH4) (type BiDi))
        (pin (num 23) (name VSS) (type power_in))
        (pin (num 24) (name VDD) (type power_in))
        (pin (num 25) (name PB12/SPI2_NSS/TIM1_BKIN) (type BiDi))
        (pin (num 26) (name PB13/I2C1_SCL/SPI2_SCK/TIM1_CH1N) (type BiDi))
        (pin (num 27) (name PB14/I2C1_SDA/SPI2_MISO/TIM1_CH2N) (type BiDi))
        (pin (num 28) (name PB15/RTC_REFIN/SPI2_MOSI/SYS_WKUP7/TIM1_CH3N) (type BiDi))
        (pin (num 29) (name CRS_SYNC/RCC_MCO/TIM1_CH1/USART1_CK/PA8) (type BiDi))
        (pin (num 30) (name I2C1_SCL/TIM1_CH2/TSC_G4_IO1/USART1_TX/PA9) (type BiDi))
        (pin (num 31) (name I2C1_SDA/TIM17_BKIN/TIM1_CH3/TSC_G4_IO2/USART1_RX/PA10) (type BiDi))
        (pin (num 32) (name CAN_RX/I2C1_SCL/TIM1_CH4/TSC_G4_IO3/USART1_CTS/USB_DM/PA11) (type BiDi))
        (pin (num 33) (name CAN_TX/I2C1_SDA/TIM1_ETR/TSC_G4_IO4/USART1_DE/USART1_RTS/USB_DP/PA12) (type BiDi))
        (pin (num 34) (name IR_OUT/SYS_SWDIO/USB_OE/PA13) (type BiDi))
        (pin (num 35) (name VSS) (type power_in))
        (pin (num 36) (name VDDIO2) (type power_in))
        (pin (num 37) (name SYS_SWCLK/USART2_TX/PA14) (type BiDi))
        (pin (num 38) (name I2S1_WS/SPI1_NSS/TIM2_CH1/TIM2_ETR/USART2_RX/USB_OE/PA15) (type BiDi))
        (pin (num 39) (name PB3/I2S1_CK/SPI1_SCK/TIM2_CH2/TSC_G5_IO1) (type BiDi))
        (pin (num 40) (name PB4/I2S1_MCK/SPI1_MISO/TIM17_BKIN/TIM3_CH1/TSC_G5_IO2) (type BiDi))
        (pin (num 41) (name PB5/I2C1_SMBA/I2S1_SD/SPI1_MOSI/SYS_WKUP6/TIM16_BKIN/TIM3_CH2) (type BiDi))
        (pin (num 42) (name PB6/I2C1_SCL/TIM16_CH1N/TSC_G5_IO3/USART1_TX) (type BiDi))
        (pin (num 43) (name PB7/I2C1_SDA/TIM17_CH1N/TSC_G5_IO4/USART1_RX) (type BiDi))
        (pin (num 44) (name PF11) (type BiDi))
        (pin (num 45) (name PB8/CAN_RX/CEC/I2C1_SCL/TIM16_CH1/TSC_SYNC) (type BiDi))
        (pin (num 46) (name PB9/CAN_TX/I2C1_SDA/IR_OUT/SPI2_NSS/TIM17_CH1) (type BiDi))
        (pin (num 47) (name VSS) (type power_in))
        (pin (num 48) (name VDD) (type power_in))))
    (libpart (lib stm32-rescue) (part SW_Push)
      (fields
        (field (name Reference) SW)
        (field (name Value) SW_Push))
      (pins
        (pin (num 1) (name 1) (type passive))
        (pin (num 2) (name 2) (type passive))))
    (libpart (lib stm32-rescue) (part USB_A-RESCUE-stm32)
      (footprints
        (fp USB*))
      (fields
        (field (name Reference) P)
        (field (name Value) USB_A-RESCUE-stm32))
      (pins
        (pin (num 1) (name VBUS) (type power_in))
        (pin (num 2) (name D-) (type passive))
        (pin (num 3) (name D+) (type passive))
        (pin (num 4) (name GND) (type power_in))
        (pin (num 5) (name shield) (type passive)))))
  (libraries
    (library (logical Device)
      (uri /usr/share/kicad/kicad-symbols//Device.lib))
    (library (logical Power_Protection)
      (uri /usr/share/kicad/kicad-symbols//Power_Protection.lib))
    (library (logical Transistor_BJT)
      (uri /usr/share/kicad/kicad-symbols//Transistor_BJT.lib))
    (library (logical stm32-rescue)
      (uri /home/eddy/Docs/SAO/ELECTRONICS/STM32/F0-srcs/F0_F1_testboard/kicad/stm32-rescue.lib)))
  (nets
    (net (code 1) (name GND)
      (node (ref P1) (pin 1))
      (node (ref R4) (pin 1))
      (node (ref C4) (pin 2))
      (node (ref U2) (pin 35))
      (node (ref D2) (pin 2))
      (node (ref U1) (pin 1))
      (node (ref U2) (pin 47))
      (node (ref P2) (pin 4))
      (node (ref R1) (pin 2))
      (node (ref P2) (pin 5))
      (node (ref U2) (pin 23))
      (node (ref SW4) (pin 2))
      (node (ref SW3) (pin 2))
      (node (ref C9) (pin 1))
      (node (ref C3) (pin 2))
      (node (ref R3) (pin 2))
      (node (ref RV1) (pin 3))
      (node (ref SW1) (pin 2))
      (node (ref C7) (pin 1))
      (node (ref C1) (pin 2))
      (node (ref U3) (pin 2))
      (node (ref C8) (pin 1))
      (node (ref U2) (pin 8))
      (node (ref C6) (pin 2))
      (node (ref C10) (pin 1))
      (node (ref C5) (pin 2)))
    (net (code 2) (name "Net-(R3-Pad1)")
      (node (ref U2) (pin 20))
      (node (ref R3) (pin 1)))
    (net (code 3) (name +3V3)
      (node (ref U2) (pin 24))
      (node (ref SW2) (pin 2))
      (node (ref C7) (pin 2))
      (node (ref C2) (pin 2))
      (node (ref U2) (pin 36))
      (node (ref C10) (pin 2))
      (node (ref C9) (pin 2))
      (node (ref C8) (pin 2))
      (node (ref U2) (pin 1))
      (node (ref R2) (pin 2))
      (node (ref D1) (pin 2))
      (node (ref C4) (pin 1))
      (node (ref U1) (pin 4))
      (node (ref U1) (pin 2))
      (node (ref U2) (pin 48))
      (node (ref RV1) (pin 1))
      (node (ref U2) (pin 9))
      (node (ref Q1) (pin 2))
      (node (ref D2) (pin 5))
      (node (ref C3) (pin 1))
      (node (ref D4) (pin 2))
      (node (ref D3) (pin 2)))
    (net (code 4) (name +5V)
      (node (ref U1) (pin 3))
      (node (ref U3) (pin 5))
      (node (ref P2) (pin 1)))
    (net (code 5) (name /OSC_IN)
      (node (ref C5) (pin 1))
      (node (ref U2) (pin 5))
      (node (ref Y1) (pin 1)))
    (net (code 6) (name /OSC_OUT)
      (node (ref U2) (pin 6))
      (node (ref Y1) (pin 2))
      (node (ref C6) (pin 1)))
    (net (code 7) (name "Net-(D3-Pad1)")
      (node (ref D3) (pin 1))
      (node (ref R5) (pin 1)))
    (net (code 8) (name "Net-(D4-Pad1)")
      (node (ref R6) (pin 1))
      (node (ref D4) (pin 1)))
    (net (code 9) (name "Net-(R7-Pad1)")
      (node (ref R7) (pin 1))
      (node (ref U3) (pin 1)))
    (net (code 10) (name "Net-(R7-Pad2)")
      (node (ref R7) (pin 2))
      (node (ref U2) (pin 32)))
    (net (code 11) (name /Tx)
      (node (ref D2) (pin 3))
      (node (ref P1) (pin 2))
      (node (ref U2) (pin 30)))
    (net (code 12) (name /Rx)
      (node (ref P1) (pin 3))
      (node (ref U2) (pin 31))
      (node (ref D2) (pin 1)))
    (net (code 13) (name "Net-(R8-Pad2)")
      (node (ref R8) (pin 2))
      (node (ref U2) (pin 33)))
    (net (code 14) (name "Net-(R8-Pad1)")
      (node (ref U3) (pin 3))
      (node (ref R8) (pin 1)))
    (net (code 15) (name "Net-(P2-Pad3)")
      (node (ref U3) (pin 4))
      (node (ref P2) (pin 3))
      (node (ref R9) (pin 2)))
    (net (code 16) (name "Net-(P2-Pad2)")
      (node (ref P2) (pin 2))
      (node (ref U3) (pin 6)))
    (net (code 17) (name "Net-(U2-Pad22)")
      (node (ref U2) (pin 22)))
    (net (code 18) (name "Net-(Q1-Pad3)")
      (node (ref Q1) (pin 3))
      (node (ref R9) (pin 1)))
    (net (code 19) (name "Net-(U2-Pad19)")
      (node (ref U2) (pin 19)))
    (net (code 20) (name "Net-(U2-Pad39)")
      (node (ref U2) (pin 39)))
    (net (code 21) (name "Net-(U2-Pad40)")
      (node (ref U2) (pin 40)))
    (net (code 22) (name "Net-(U2-Pad41)")
      (node (ref U2) (pin 41)))
    (net (code 23) (name "Net-(U2-Pad42)")
      (node (ref U2) (pin 42)))
    (net (code 24) (name "Net-(U2-Pad43)")
      (node (ref U2) (pin 43)))
    (net (code 25) (name "Net-(U2-Pad45)")
      (node (ref U2) (pin 45)))
    (net (code 26) (name "Net-(U2-Pad46)")
      (node (ref U2) (pin 46)))
    (net (code 27) (name "Net-(U2-Pad21)")
      (node (ref U2) (pin 21)))
    (net (code 28) (name "Net-(U2-Pad25)")
      (node (ref U2) (pin 25)))
    (net (code 29) (name "Net-(U2-Pad26)")
      (node (ref U2) (pin 26)))
    (net (code 30) (name "Net-(U2-Pad27)")
      (node (ref U2) (pin 27)))
    (net (code 31) (name "Net-(U2-Pad28)")
      (node (ref U2) (pin 28)))
    (net (code 32) (name "Net-(U2-Pad17)")
      (node (ref U2) (pin 17)))
    (net (code 33) (name "Net-(U2-Pad16)")
      (node (ref U2) (pin 16)))
    (net (code 34) (name "Net-(U2-Pad15)")
      (node (ref U2) (pin 15)))
    (net (code 35) (name "Net-(U2-Pad13)")
      (node (ref U2) (pin 13)))
    (net (code 36) (name "Net-(U2-Pad12)")
      (node (ref U2) (pin 12)))
    (net (code 37) (name "Net-(U2-Pad11)")
      (node (ref U2) (pin 11)))
    (net (code 38) (name /Button0)
      (node (ref U2) (pin 37))
      (node (ref SW4) (pin 1))
      (node (ref D2) (pin 6)))
    (net (code 39) (name "Net-(U2-Pad29)")
      (node (ref U2) (pin 29)))
    (net (code 40) (name "Net-(RV1-Pad2)")
      (node (ref U2) (pin 18))
      (node (ref RV1) (pin 2)))
    (net (code 41) (name /Button1)
      (node (ref D2) (pin 4))
      (node (ref U2) (pin 38))
      (node (ref SW3) (pin 1)))
    (net (code 42) (name "Net-(U2-Pad4)")
      (node (ref U2) (pin 4)))
    (net (code 43) (name "Net-(U2-Pad3)")
      (node (ref U2) (pin 3)))
    (net (code 44) (name "Net-(U2-Pad2)")
      (node (ref U2) (pin 2)))
    (net (code 45) (name /LED0)
      (node (ref U2) (pin 14))
      (node (ref R5) (pin 2)))
    (net (code 46) (name /LED1)
      (node (ref R6) (pin 2))
      (node (ref U2) (pin 10)))
    (net (code 47) (name "Net-(D1-Pad1)")
      (node (ref D1) (pin 1))
      (node (ref R4) (pin 2)))
    (net (code 48) (name /USB_PU)
      (node (ref Q1) (pin 1))
      (node (ref U2) (pin 34)))
    (net (code 49) (name /NRST)
      (node (ref U2) (pin 7))
      (node (ref C1) (pin 1))
      (node (ref SW1) (pin 1))
      (node (ref R2) (pin 1)))
    (net (code 50) (name /BOOT0)
      (node (ref U2) (pin 44))
      (node (ref SW2) (pin 1))
      (node (ref C2) (pin 1))
      (node (ref R1) (pin 1)))))