Leonardo

(export (version D)
  (design
    (source C:/Users/kolsen/Documents/git/KiCad/projects/Beetje/design_files_Leonardo/project.sch)
    (date "9/4/2018 9:44:47 PM")
    (tool "Eeschema 4.0.7")
    (sheet (number 1) (name /) (tstamps /)
      (title_block
        (title "Leonardo 324U")
        (company www.MakersBox.us)
        (rev 0.0)
        (date 2018-08-10)
        (source project.sch)
        (comment (number 1) (value 648.ken@gmail.com))
        (comment (number 2) (value ""))
        (comment (number 3) (value ""))
        (comment (number 4) (value "")))))
  (components
    (comp (ref U4)
      (value ATMEGA32U4-AU)
      (footprint footprints:TQFP-44_10x10mm_Pitch0.8mm)
      (libsource (lib project) (part ATMEGA32U4-AU))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3FD92A))
    (comp (ref C7)
      (value 10uF)
      (footprint footprints:C_0805)
      (libsource (lib project) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3FDF75))
    (comp (ref X1)
      (value USB_OTG)
      (footprint footprints:USB_Micro-B_Molex-105017-0001)
      (libsource (lib project) (part USB_OTG))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3FE368))
    (comp (ref R6)
      (value 22)
      (footprint footprints:R_0805_HandSoldering)
      (libsource (lib project) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3FE405))
    (comp (ref R7)
      (value 22)
      (footprint footprints:R_0805_HandSoldering)
      (libsource (lib project) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3FE482))
    (comp (ref SW1)
      (value RESET)
      (footprint footprints:SW_SPST_PTS645)
      (libsource (lib project) (part SW_Push))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B4008ED))
    (comp (ref R4)
      (value 1K)
      (footprint footprints:R_0805_HandSoldering)
      (libsource (lib project) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B406515))
    (comp (ref D4)
      (value D13)
      (footprint footprints:LED_0805_HandSoldering)
      (libsource (lib project) (part LED))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B40657A))
    (comp (ref R3)
      (value 1K)
      (footprint footprints:R_0805_HandSoldering)
      (libsource (lib project) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B44E5C9))
    (comp (ref D3)
      (value RX)
      (footprint footprints:LED_0805_HandSoldering)
      (libsource (lib project) (part LED))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B44E5CF))
    (comp (ref R2)
      (value 1K)
      (footprint footprints:R_0805_HandSoldering)
      (libsource (lib project) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B44E637))
    (comp (ref D2)
      (value TX)
      (footprint footprints:LED_0805_HandSoldering)
      (libsource (lib project) (part LED))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B44E63D))
    (comp (ref F1)
      (value Polyfuse)
      (footprint footprints:R_1206_HandSoldering)
      (libsource (lib project) (part Polyfuse))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B6E44FA))
    (comp (ref XA1)
      (value Arduino_Leonardo_Shield)
      (footprint footprints:Arduino_Leonardo_Shield)
      (libsource (lib project) (part Arduino_Leonardo_Shield))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8DB5BC))
    (comp (ref U3)
      (value NCP1117-1.5)
      (footprint footprints:SOT-223-3_TabPin2)
      (libsource (lib project) (part NCP1117-1.5_SOT223))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8E9EEE))
    (comp (ref J3)
      (value Barrel_Jack)
      (footprint footprints:BARREL_JACK)
      (libsource (lib project) (part Barrel_Jack))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8EA11B))
    (comp (ref C3)
      (value 10uF)
      (footprint footprints:C_1206_HandSoldering)
      (libsource (lib project) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8EA90E))
    (comp (ref C6)
      (value 10uF)
      (footprint footprints:C_1206_HandSoldering)
      (libsource (lib project) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8EA9FF))
    (comp (ref U1)
      (value LP2985-3.3)
      (footprint footprints:SOT-23-5)
      (libsource (lib project) (part LP2985-3.3))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8EC0A3))
    (comp (ref C1)
      (value 1uF)
      (footprint footprints:C_0805_HandSoldering)
      (libsource (lib project) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8EC19D))
    (comp (ref C5)
      (value 1uF)
      (footprint footprints:C_0805_HandSoldering)
      (libsource (lib project) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8EC2B2))
    (comp (ref R8)
      (value 10K)
      (footprint footprints:R_0805_HandSoldering)
      (libsource (lib project) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8ECF1F))
    (comp (ref R5)
      (value 10K)
      (footprint footprints:R_0805_HandSoldering)
      (libsource (lib project) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8ED164))
    (comp (ref U2)
      (value LMV358)
      (footprint footprints:VSSOP-8_3.0x3.0mm_Pitch0.65mm)
      (libsource (lib project) (part LMV358))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8ED259))
    (comp (ref C2)
      (value 22nF)
      (footprint footprints:C_0805_HandSoldering)
      (libsource (lib project) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8ED4BC))
    (comp (ref Q1)
      (value PMOS)
      (footprint footprints:SOT-23)
      (libsource (lib project) (part Q_PMOS_GSD))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8F45F3))
    (comp (ref C4)
      (value 0.1uF)
      (footprint footprints:C_0805_HandSoldering)
      (libsource (lib project) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B8F5424))
    (comp (ref D1)
      (value PWR)
      (footprint footprints:LED_0805_HandSoldering)
      (libsource (lib project) (part LED))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B91ACD7))
    (comp (ref R1)
      (value 1K)
      (footprint footprints:R_0805_HandSoldering)
      (libsource (lib project) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B91AE4B))
    (comp (ref RV1)
      (value Varistor)
      (footprint footprints:R_0805_HandSoldering)
      (libsource (lib project) (part Varistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B924B9E))
    (comp (ref RV2)
      (value Varistor)
      (footprint footprints:R_0805_HandSoldering)
      (libsource (lib project) (part Varistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B924C22))
    (comp (ref R9)
      (value 1M)
      (footprint footprints:R_0805_HandSoldering)
      (libsource (lib project) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B93795F))
    (comp (ref Y1)
      (value "16 Mhz")
      (footprint footprints:Resonator_SMD_CTSC_1.3mmx3.2mm)
      (libsource (lib project) (part Resonator))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B40C204)))
  (libparts
    (libpart (lib project) (part AP1117-15)
      (aliases
        (alias AP1117-18)
        (alias AP1117-25)
        (alias AP1117-33)
        (alias AP1117-50)
        (alias LD1117S33TR_SOT223)
        (alias LD1117S12TR_SOT223)
        (alias LD1117S18TR_SOT223)
        (alias LD1117S25TR_SOT223)
        (alias LD1117S50TR_SOT223)
        (alias NCP1117-12_SOT223)
        (alias NCP1117-1.5_SOT223)
        (alias NCP1117-1.8_SOT223)
        (alias NCP1117-2.0_SOT223)
        (alias NCP1117-2.5_SOT223)
        (alias NCP1117-2.85_SOT223)
        (alias NCP1117-3.3_SOT223)
        (alias NCP1117-5.0_SOT223))
      (footprints
        (fp SOT?223*TabPin2*))
      (fields
        (field (name Reference) U)
        (field (name Value) AP1117-15)
        (field (name Footprint) TO_SOT_Packages_SMD:SOT-223-3Lead_TabPin2))
      (pins
        (pin (num 1) (name GND) (type power_in))
        (pin (num 2) (name VO) (type passive))
        (pin (num 3) (name VI) (type power_in))))
    (libpart (lib project) (part ATMEGA16U4-AU)
      (aliases
        (alias ATMEGA16U4RC-AU)
        (alias ATMEGA32U4-AU)
        (alias ATMEGA32U4RC-AU))
      (footprints
        (fp TQFP44))
      (fields
        (field (name Reference) U)
        (field (name Value) ATMEGA16U4-AU)
        (field (name Footprint) TQFP44))
      (pins
        (pin (num 1) (name "(INT6/AIN0)PE6") (type BiDi))
        (pin (num 2) (name UVCC) (type power_in))
        (pin (num 3) (name D-) (type BiDi))
        (pin (num 4) (name D+) (type BiDi))
        (pin (num 5) (name UGND) (type passive))
        (pin (num 6) (name UCAP) (type passive))
        (pin (num 7) (name VBUS) (type passive))
        (pin (num 8) (name "(SS/PCINT0)PB0") (type BiDi))
        (pin (num 9) (name "(SCLK/PCINT1)PB1") (type BiDi))
        (pin (num 10) (name "(PDI/MOSI/PCINT2)PB2") (type BiDi))
        (pin (num 11) (name "(PDO/MISO/PCINT3)PB3") (type BiDi))
        (pin (num 12) (name "(OC0A/OC1C/~RTS~/PCINT7)PB7") (type BiDi))
        (pin (num 13) (name ~RESET~) (type input))
        (pin (num 14) (name VCC) (type power_in))
        (pin (num 15) (name GND) (type power_in))
        (pin (num 16) (name XTAL2) (type output))
        (pin (num 17) (name XTAL1) (type input))
        (pin (num 18) (name "(OC0B/SCL/INT0)PD0") (type BiDi))
        (pin (num 19) (name "(SDA/INT1)PD1") (type BiDi))
        (pin (num 20) (name "(RXD/INT2)PD2") (type BiDi))
        (pin (num 21) (name "(TXD/INT3)PD3") (type BiDi))
        (pin (num 22) (name "(XCK1/~CTS~)PD5") (type BiDi))
        (pin (num 23) (name GND) (type power_in))
        (pin (num 24) (name AVCC) (type power_in))
        (pin (num 25) (name "(ICP2/ADC8)PD4") (type BiDi))
        (pin (num 26) (name "(T1/~OC4D~/ADC9)PD6") (type BiDi))
        (pin (num 27) (name "(T0/OC4D/ADC10)PD7") (type BiDi))
        (pin (num 28) (name "(ADC11/PCINT4)PB4") (type BiDi))
        (pin (num 29) (name "(ADC12/OC1A/~OC4B~/PCINT12)PB5") (type BiDi))
        (pin (num 30) (name "(ADC13/OC1B/OC4B/PCINT13)PB6") (type BiDi))
        (pin (num 31) (name "(OC3A/~OC4A~)PC6") (type BiDi))
        (pin (num 32) (name "(ICP3/CLK0/OC4A)PC7") (type BiDi))
        (pin (num 33) (name "(~HWB~)PE2") (type BiDi))
        (pin (num 34) (name VCC) (type power_in))
        (pin (num 35) (name GND) (type power_in))
        (pin (num 36) (name "(ADC7/TDI)PF7") (type BiDi))
        (pin (num 37) (name "(ADC6/TDO)PF6") (type BiDi))
        (pin (num 38) (name "(ADC5/TMS)PF5") (type BiDi))
        (pin (num 39) (name "(ADC4/TCK)PF4") (type BiDi))
        (pin (num 40) (name "(ADC1)PF1") (type BiDi))
        (pin (num 41) (name "(ADC0)PF0") (type BiDi))
        (pin (num 42) (name AREF) (type passive))
        (pin (num 43) (name GND) (type power_in))
        (pin (num 44) (name AVCC) (type power_in))))
    (libpart (lib project) (part Arduino_Leonardo_Shield)
      (footprints
        (fp Arduino_Leonardo_Shield))
      (fields
        (field (name Reference) XA)
        (field (name Value) Arduino_Leonardo_Shield))
      (pins
        (pin (num 3V3) (name 3.3V) (type power_in))
        (pin (num 5V1) (name 5V) (type power_in))
        (pin (num 5V2) (name SPI_5V) (type power_in))
        (pin (num A0) (name A0) (type BiDi))
        (pin (num A1) (name A1) (type BiDi))
        (pin (num A2) (name A2) (type BiDi))
        (pin (num A3) (name A3) (type BiDi))
        (pin (num A4) (name A4) (type BiDi))
        (pin (num A5) (name A5) (type BiDi))
        (pin (num AREF) (name AREF) (type input))
        (pin (num D0) (name D0_RX0) (type BiDi))
        (pin (num D1) (name D1_TX0) (type BiDi))
        (pin (num D2) (name D2_INT1) (type BiDi))
        (pin (num D3) (name D3_INT0) (type BiDi))
        (pin (num D4) (name D4) (type BiDi))
        (pin (num D5) (name D5) (type BiDi))
        (pin (num D6) (name D6) (type BiDi))
        (pin (num D7) (name D7_INT4) (type BiDi))
        (pin (num D8) (name D8) (type BiDi))
        (pin (num D9) (name D9) (type BiDi))
        (pin (num D10) (name D10) (type BiDi))
        (pin (num D11) (name D11) (type BiDi))
        (pin (num D12) (name D12) (type BiDi))
        (pin (num D13) (name D13) (type BiDi))
        (pin (num GND1) (name GND) (type power_in))
        (pin (num GND2) (name GND) (type power_in))
        (pin (num GND3) (name GND) (type power_in))
        (pin (num GND4) (name SPI_GND) (type power_in))
        (pin (num IORF) (name IOREF) (type output))
        (pin (num MISO) (name SPI_MISO) (type input))
        (pin (num MOSI) (name SPI_MOSI) (type output))
        (pin (num RST1) (name RESET) (type openCol))
        (pin (num RST2) (name SPI_RESET) (type openCol))
        (pin (num SCK) (name SPI_SCK) (type output))
        (pin (num SCL) (name SCL) (type BiDi))
        (pin (num SDA) (name SDA) (type BiDi))
        (pin (num VIN) (name VIN) (type power_in))))
    (libpart (lib project) (part Barrel_Jack)
      (aliases
        (alias Jack-DC))
      (fields
        (field (name Reference) J)
        (field (name Value) Barrel_Jack))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))
        (pin (num 3) (name ~) (type passive))))
    (libpart (lib project) (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 project) (part LED)
      (footprints
        (fp LED*))
      (fields
        (field (name Reference) D)
        (field (name Value) LED))
      (pins
        (pin (num 1) (name K) (type passive))
        (pin (num 2) (name A) (type passive))))
    (libpart (lib project) (part LM2904)
      (aliases
        (alias LM358)
        (alias AD8620)
        (alias LMC6062)
        (alias LMC6082)
        (alias TL062)
        (alias TL072)
        (alias TL082)
        (alias NE5532)
        (alias SA5532)
        (alias RC4558)
        (alias RC4560)
        (alias RC4580)
        (alias LMV358)
        (alias TS912)
        (alias TSV912IDT)
        (alias TSV912IST)
        (alias TLC272)
        (alias TLC277)
        (alias MCP602)
        (alias OPA2134)
        (alias OPA2340)
        (alias OPA2376xxD)
        (alias OPA2376xxDGK)
        (alias MC33078)
        (alias MC33178)
        (alias LM4562)
        (alias OP249)
        (alias OP275)
        (alias ADA4075-2)
        (alias MCP6002-xP)
        (alias MCP6002-xSN)
        (alias MCP6002-xMS)
        (alias LM7332)
        (alias OPA2333xxD)
        (alias OPA2333xxDGK)
        (alias LMC6482)
        (alias LT1492)
        (alias LTC6081xMS8)
        (alias LM6172)
        (alias MCP6L92)
        (alias NJM2043)
        (alias NJM2114)
        (alias NJM4556A)
        (alias NJM4558)
        (alias NJM4559)
        (alias NJM4560)
        (alias NJM4580)
        (alias NJM5532)
        (alias ADA4807-2ARM)
        (alias OPA2691))
      (footprints
        (fp SOIC*3.9x4.9mm*Pitch1.27mm*)
        (fp DIP*W7.62mm*)
        (fp TO*99*)
        (fp OnSemi*Micro8*)
        (fp TSSOP*3x3mm*Pitch0.65mm*)
        (fp TSSOP*4.4x3mm*Pitch0.65mm*)
        (fp MSOP*3x3mm*Pitch0.65mm*)
        (fp SSOP*3.9x4.9mm*Pitch0.635mm*)
        (fp LFCSP*2x2mm*Pitch0.5mm*)
        (fp *SIP*)
        (fp SOIC*5.3x6.2mm*Pitch1.27mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) LM2904))
      (pins
        (pin (num 1) (name ~) (type output))
        (pin (num 2) (name -) (type input))
        (pin (num 3) (name +) (type input))
        (pin (num 4) (name V-) (type power_in))
        (pin (num 5) (name +) (type input))
        (pin (num 6) (name -) (type input))
        (pin (num 7) (name ~) (type output))
        (pin (num 8) (name V+) (type power_in))))
    (libpart (lib project) (part LP2985-1.8)
      (aliases
        (alias LP2985-2.5)
        (alias LP2985-2.8)
        (alias LP2985-2.9)
        (alias LP2985-3.0)
        (alias LP2985-3.1)
        (alias LP2985-3.3)
        (alias LP2985-5.0)
        (alias LP2985-10.0))
      (footprints
        (fp SOT?23*))
      (fields
        (field (name Reference) U)
        (field (name Value) LP2985-1.8)
        (field (name Footprint) TO_SOT_Packages_SMD:SOT-23-5))
      (pins
        (pin (num 1) (name VIN) (type power_in))
        (pin (num 2) (name GND) (type power_in))
        (pin (num 3) (name ON/~OFF~) (type input))
        (pin (num 4) (name BP) (type input))
        (pin (num 5) (name VOUT) (type power_out))))
    (libpart (lib project) (part Polyfuse)
      (footprints
        (fp *polyfuse*)
        (fp *PTC*))
      (fields
        (field (name Reference) F)
        (field (name Value) Polyfuse))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib project) (part Q_PMOS_GSD)
      (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 project) (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 project) (part Resonator)
      (footprints
        (fp Filter*)
        (fp Resonator*))
      (fields
        (field (name Reference) Y)
        (field (name Value) Resonator))
      (pins
        (pin (num 1) (name 1) (type passive))
        (pin (num 2) (name 2) (type passive))
        (pin (num 3) (name 3) (type passive))))
    (libpart (lib project) (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 project) (part USB_OTG)
      (footprints
        (fp USB*))
      (fields
        (field (name Reference) J)
        (field (name Value) USB_OTG))
      (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 ID) (type passive))
        (pin (num 5) (name GND) (type power_in))
        (pin (num 6) (name Shield) (type passive))))
    (libpart (lib project) (part Varistor)
      (footprints
        (fp RV_*)
        (fp Varistor*))
      (fields
        (field (name Reference) RV)
        (field (name Value) Varistor))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive)))))
  (libraries
    (library (logical project)
      (uri C:\Users\kolsen\Documents\git\KiCad\projects\Beetje\design_files_Leonardo\lib_sch\project.lib)))
  (nets
    (net (code 1) (name VBUS)
      (node (ref U4) (pin 7))
      (node (ref Q1) (pin 3))
      (node (ref F1) (pin 1)))
    (net (code 2) (name /AREF)
      (node (ref U4) (pin 42))
      (node (ref XA1) (pin AREF)))
    (net (code 3) (name "Net-(D3-Pad1)")
      (node (ref R3) (pin 2))
      (node (ref D3) (pin 1)))
    (net (code 4) (name "Net-(D2-Pad1)")
      (node (ref R2) (pin 2))
      (node (ref D2) (pin 1)))
    (net (code 5) (name "Net-(F1-Pad2)")
      (node (ref X1) (pin 1))
      (node (ref F1) (pin 2)))
    (net (code 6) (name /~RESET)
      (node (ref XA1) (pin RST2))
      (node (ref SW1) (pin 2))
      (node (ref U4) (pin 13))
      (node (ref XA1) (pin RST1)))
    (net (code 7) (name +3V3)
      (node (ref U2) (pin 2))
      (node (ref U1) (pin 5))
      (node (ref XA1) (pin 3V3))
      (node (ref C5) (pin 1)))
    (net (code 8) (name /VIN)
      (node (ref XA1) (pin VIN))
      (node (ref U3) (pin 3))
      (node (ref J3) (pin 1))
      (node (ref R8) (pin 2))
      (node (ref C3) (pin 1)))
    (net (code 9) (name +5V)
      (node (ref D1) (pin 2))
      (node (ref U1) (pin 1))
      (node (ref U4) (pin 6))
      (node (ref U1) (pin 3))
      (node (ref C7) (pin 1))
      (node (ref D2) (pin 2))
      (node (ref D3) (pin 2))
      (node (ref U4) (pin 33))
      (node (ref U4) (pin 44))
      (node (ref U4) (pin 34))
      (node (ref U4) (pin 24))
      (node (ref U4) (pin 14))
      (node (ref Q1) (pin 2))
      (node (ref U2) (pin 8))
      (node (ref C1) (pin 1))
      (node (ref XA1) (pin 5V2))
      (node (ref XA1) (pin 5V1))
      (node (ref XA1) (pin IORF))
      (node (ref C6) (pin 1))
      (node (ref C4) (pin 1))
      (node (ref U3) (pin 2)))
    (net (code 10) (name "Net-(U1-Pad4)")
      (node (ref U1) (pin 4)))
    (net (code 11) (name GND)
      (node (ref C7) (pin 2))
      (node (ref X1) (pin 5))
      (node (ref X1) (pin 6))
      (node (ref C2) (pin 2))
      (node (ref C6) (pin 2))
      (node (ref C3) (pin 2))
      (node (ref J3) (pin 3))
      (node (ref J3) (pin 2))
      (node (ref U3) (pin 1))
      (node (ref U2) (pin 4))
      (node (ref R5) (pin 1))
      (node (ref C5) (pin 2))
      (node (ref C1) (pin 2))
      (node (ref XA1) (pin GND1))
      (node (ref XA1) (pin GND4))
      (node (ref XA1) (pin GND3))
      (node (ref XA1) (pin GND2))
      (node (ref R4) (pin 2))
      (node (ref SW1) (pin 1))
      (node (ref U4) (pin 15))
      (node (ref U4) (pin 43))
      (node (ref U4) (pin 23))
      (node (ref U4) (pin 35))
      (node (ref U4) (pin 5))
      (node (ref U1) (pin 2))
      (node (ref Y1) (pin 2))
      (node (ref R1) (pin 2))
      (node (ref RV1) (pin 2))
      (node (ref RV2) (pin 2))
      (node (ref C4) (pin 2)))
    (net (code 12) (name "Net-(R6-Pad2)")
      (node (ref RV1) (pin 1))
      (node (ref R6) (pin 2))
      (node (ref X1) (pin 3)))
    (net (code 15) (name "Net-(D1-Pad1)")
      (node (ref D1) (pin 1))
      (node (ref R1) (pin 1)))
    (net (code 16) (name "Net-(R9-Pad2)")
      (node (ref R9) (pin 2))
      (node (ref Y1) (pin 1))
      (node (ref U4) (pin 17)))
    (net (code 17) (name "Net-(R9-Pad1)")
      (node (ref R9) (pin 1))
      (node (ref Y1) (pin 3))
      (node (ref U4) (pin 16)))
    (net (code 18) (name "Net-(R7-Pad2)")
      (node (ref R7) (pin 2))
      (node (ref X1) (pin 2))
      (node (ref RV2) (pin 1)))
    (net (code 19) (name "Net-(D4-Pad1)")
      (node (ref R4) (pin 1))
      (node (ref D4) (pin 1)))
    (net (code 20) (name "Net-(D4-Pad2)")
      (node (ref D4) (pin 2))
      (node (ref U2) (pin 7))
      (node (ref U2) (pin 6)))
    (net (code 21) (name "Net-(Q1-Pad1)")
      (node (ref U2) (pin 1))
      (node (ref Q1) (pin 1)))
    (net (code 22) (name "Net-(C2-Pad1)")
      (node (ref R5) (pin 2))
      (node (ref R8) (pin 1))
      (node (ref U2) (pin 3))
      (node (ref C2) (pin 1)))
    (net (code 23) (name "Net-(X1-Pad4)")
      (node (ref X1) (pin 4)))
    (net (code 24) (name "Net-(U4-Pad2)")
      (node (ref U4) (pin 2)))
    (net (code 25) (name /A0)
      (node (ref XA1) (pin A0))
      (node (ref U4) (pin 36)))
    (net (code 26) (name /A1)
      (node (ref U4) (pin 37))
      (node (ref XA1) (pin A1)))
    (net (code 27) (name /A2)
      (node (ref XA1) (pin A2))
      (node (ref U4) (pin 38)))
    (net (code 28) (name /A3)
      (node (ref XA1) (pin A3))
      (node (ref U4) (pin 39)))
    (net (code 29) (name /A4)
      (node (ref XA1) (pin A4))
      (node (ref U4) (pin 40)))
    (net (code 30) (name /D-)
      (node (ref R7) (pin 1))
      (node (ref U4) (pin 3)))
    (net (code 31) (name /D+)
      (node (ref R6) (pin 1))
      (node (ref U4) (pin 4)))
    (net (code 32) (name /TXLED)
      (node (ref R2) (pin 1))
      (node (ref U4) (pin 22)))
    (net (code 33) (name /RXLED)
      (node (ref U4) (pin 8))
      (node (ref R3) (pin 1)))
    (net (code 34) (name /A5)
      (node (ref U4) (pin 41))
      (node (ref XA1) (pin A5)))
    (net (code 35) (name /MISO)
      (node (ref U4) (pin 11))
      (node (ref XA1) (pin MISO)))
    (net (code 36) (name /D7)
      (node (ref U4) (pin 1))
      (node (ref XA1) (pin D7)))
    (net (code 37) (name /D6)
      (node (ref U4) (pin 27))
      (node (ref XA1) (pin D6)))
    (net (code 38) (name /D12)
      (node (ref U4) (pin 26))
      (node (ref XA1) (pin D12)))
    (net (code 39) (name /D4)
      (node (ref XA1) (pin D4))
      (node (ref U4) (pin 25)))
    (net (code 40) (name /D1)
      (node (ref XA1) (pin D1))
      (node (ref U4) (pin 21)))
    (net (code 41) (name /D0)
      (node (ref XA1) (pin D0))
      (node (ref U4) (pin 20)))
    (net (code 42) (name /SDA)
      (node (ref U4) (pin 19))
      (node (ref XA1) (pin D2))
      (node (ref XA1) (pin SDA)))
    (net (code 43) (name /SCL)
      (node (ref U4) (pin 18))
      (node (ref XA1) (pin D3))
      (node (ref XA1) (pin SCL)))
    (net (code 44) (name /D13)
      (node (ref U4) (pin 32))
      (node (ref U2) (pin 5))
      (node (ref XA1) (pin D13)))
    (net (code 45) (name /D5)
      (node (ref XA1) (pin D5))
      (node (ref U4) (pin 31)))
    (net (code 46) (name /D11)
      (node (ref XA1) (pin D11))
      (node (ref U4) (pin 12)))
    (net (code 47) (name /D10)
      (node (ref U4) (pin 30))
      (node (ref XA1) (pin D10)))
    (net (code 48) (name /D9)
      (node (ref U4) (pin 29))
      (node (ref XA1) (pin D9)))
    (net (code 49) (name /D8)
      (node (ref XA1) (pin D8))
      (node (ref U4) (pin 28)))
    (net (code 50) (name /MOSI)
      (node (ref U4) (pin 10))
      (node (ref XA1) (pin MOSI)))
    (net (code 51) (name /SCK)
      (node (ref U4) (pin 9))
      (node (ref XA1) (pin SCK)))))