CAN_TRX.kicad_sch

(kicad_sch (version 20211123) (generator eeschema)

  (uuid faced229-a76c-4a0e-99e2-1df10b945552)

  (paper "A4")

  (lib_symbols
    (symbol "Device:C" (pin_numbers hide) (pin_names (offset 0.254)) (in_bom yes) (on_board yes)
      (property "Reference" "C" (id 0) (at 0.635 2.54 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Value" "C" (id 1) (at 0.635 -2.54 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Footprint" "" (id 2) (at 0.9652 -3.81 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "~" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "cap capacitor" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Unpolarized capacitor" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_fp_filters" "C_*" (id 6) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "C_0_1"
        (polyline
          (pts
            (xy -2.032 -0.762)
            (xy 2.032 -0.762)
          )
          (stroke (width 0.508) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy -2.032 0.762)
            (xy 2.032 0.762)
          )
          (stroke (width 0.508) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "C_1_1"
        (pin passive line (at 0 3.81 270) (length 2.794)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
        (pin passive line (at 0 -3.81 90) (length 2.794)
          (name "~" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27))))
        )
      )
    )
    (symbol "Interface_CAN_LIN:TJA1051T-3" (pin_names (offset 1.016)) (in_bom yes) (on_board yes)
      (property "Reference" "U" (id 0) (at -10.16 8.89 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Value" "TJA1051T-3" (id 1) (at 1.27 8.89 0)
        (effects (font (size 1.27 1.27)) (justify left))
      )
      (property "Footprint" "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" (id 2) (at 0 -12.7 0)
        (effects (font (size 1.27 1.27) italic) hide)
      )
      (property "Datasheet" "http://www.nxp.com/documents/data_sheet/TJA1051.pdf" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "High-Speed CAN Transceiver" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "High-Speed CAN Transceiver, separate VIO, silent mode, SOIC-8" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_fp_filters" "SOIC*3.9x4.9mm*P1.27mm*" (id 6) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "TJA1051T-3_0_1"
        (rectangle (start -10.16 7.62) (end 10.16 -7.62)
          (stroke (width 0.254) (type default) (color 0 0 0 0))
          (fill (type background))
        )
      )
      (symbol "TJA1051T-3_1_1"
        (pin input line (at -12.7 5.08 0) (length 2.54)
          (name "TXD" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
        (pin power_in line (at 0 -10.16 90) (length 2.54)
          (name "GND" (effects (font (size 1.27 1.27))))
          (number "2" (effects (font (size 1.27 1.27))))
        )
        (pin power_in line (at 0 10.16 270) (length 2.54)
          (name "VCC" (effects (font (size 1.27 1.27))))
          (number "3" (effects (font (size 1.27 1.27))))
        )
        (pin output line (at -12.7 2.54 0) (length 2.54)
          (name "RXD" (effects (font (size 1.27 1.27))))
          (number "4" (effects (font (size 1.27 1.27))))
        )
        (pin power_in line (at -12.7 -2.54 0) (length 2.54)
          (name "VIO" (effects (font (size 1.27 1.27))))
          (number "5" (effects (font (size 1.27 1.27))))
        )
        (pin bidirectional line (at 12.7 -2.54 180) (length 2.54)
          (name "CANL" (effects (font (size 1.27 1.27))))
          (number "6" (effects (font (size 1.27 1.27))))
        )
        (pin bidirectional line (at 12.7 2.54 180) (length 2.54)
          (name "CANH" (effects (font (size 1.27 1.27))))
          (number "7" (effects (font (size 1.27 1.27))))
        )
        (pin input line (at -12.7 -5.08 0) (length 2.54)
          (name "S" (effects (font (size 1.27 1.27))))
          (number "8" (effects (font (size 1.27 1.27))))
        )
      )
    )
    (symbol "power:+3.3V" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
      (property "Reference" "#PWR" (id 0) (at 0 -3.81 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Value" "+3.3V" (id 1) (at 0 3.556 0)
        (effects (font (size 1.27 1.27)))
      )
      (property "Footprint" "" (id 2) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "power-flag" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Power symbol creates a global label with name \"+3.3V\"" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "+3.3V_0_1"
        (polyline
          (pts
            (xy -0.762 1.27)
            (xy 0 2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 0)
            (xy 0 2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 2.54)
            (xy 0.762 1.27)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "+3.3V_1_1"
        (pin power_in line (at 0 0 90) (length 0) hide
          (name "+3V3" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
      )
    )
    (symbol "power:+5V" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
      (property "Reference" "#PWR" (id 0) (at 0 -3.81 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Value" "+5V" (id 1) (at 0 3.556 0)
        (effects (font (size 1.27 1.27)))
      )
      (property "Footprint" "" (id 2) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "power-flag" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Power symbol creates a global label with name \"+5V\"" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "+5V_0_1"
        (polyline
          (pts
            (xy -0.762 1.27)
            (xy 0 2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 0)
            (xy 0 2.54)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
        (polyline
          (pts
            (xy 0 2.54)
            (xy 0.762 1.27)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "+5V_1_1"
        (pin power_in line (at 0 0 90) (length 0) hide
          (name "+5V" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
      )
    )
    (symbol "power:GND" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
      (property "Reference" "#PWR" (id 0) (at 0 -6.35 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Value" "GND" (id 1) (at 0 -3.81 0)
        (effects (font (size 1.27 1.27)))
      )
      (property "Footprint" "" (id 2) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "Datasheet" "" (id 3) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_keywords" "power-flag" (id 4) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (property "ki_description" "Power symbol creates a global label with name \"GND\" , ground" (id 5) (at 0 0 0)
        (effects (font (size 1.27 1.27)) hide)
      )
      (symbol "GND_0_1"
        (polyline
          (pts
            (xy 0 0)
            (xy 0 -1.27)
            (xy 1.27 -1.27)
            (xy 0 -2.54)
            (xy -1.27 -1.27)
            (xy 0 -1.27)
          )
          (stroke (width 0) (type default) (color 0 0 0 0))
          (fill (type none))
        )
      )
      (symbol "GND_1_1"
        (pin power_in line (at 0 0 270) (length 0) hide
          (name "GND" (effects (font (size 1.27 1.27))))
          (number "1" (effects (font (size 1.27 1.27))))
        )
      )
    )
  )

  (junction (at 149.86 113.03) (diameter 0) (color 0 0 0 0)
    (uuid 9d7299bb-c757-43c8-8832-fd2fbdaf681b)
  )
  (junction (at 153.67 78.74) (diameter 0) (color 0 0 0 0)
    (uuid a5938096-d5bb-411d-ab8b-35f471e21a5a)
  )
  (junction (at 125.73 102.87) (diameter 0) (color 0 0 0 0)
    (uuid ce1f917d-02dc-4f02-aa1a-889fb380fe1e)
  )

  (wire (pts (xy 149.86 110.49) (xy 149.86 113.03))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 036168c3-928d-4ae7-93a8-251b65949916)
  )
  (wire (pts (xy 137.16 95.25) (xy 133.35 95.25))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 0feb726a-aa71-42b7-8b19-03158db2de8f)
  )
  (wire (pts (xy 125.73 102.87) (xy 137.16 102.87))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 11e473d5-b9b0-497e-9e45-7d0ee586335d)
  )
  (wire (pts (xy 153.67 77.47) (xy 153.67 78.74))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 16dee09c-0b92-4962-948e-bd2229d0fe7a)
  )
  (wire (pts (xy 160.02 78.74) (xy 153.67 78.74))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 39177588-dd82-4ccf-b6ed-b85646a56282)
  )
  (wire (pts (xy 137.16 105.41) (xy 134.62 105.41))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 4ab006d6-8216-4760-af59-060948e87684)
  )
  (wire (pts (xy 162.56 102.87) (xy 166.37 102.87))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 5aa7ea5f-41f2-48f1-9967-b22973d5e799)
  )
  (wire (pts (xy 149.86 113.03) (xy 149.86 114.3))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 5f36a2fb-496c-4f61-aba0-9a973e20abee)
  )
  (wire (pts (xy 125.73 111.76) (xy 125.73 113.03))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 6ac65c7e-9e90-4daf-9b28-7c1a70b9affd)
  )
  (wire (pts (xy 162.56 97.79) (xy 166.37 97.79))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 716304eb-5032-4d9f-8d71-a94ba3abb91e)
  )
  (wire (pts (xy 125.73 104.14) (xy 125.73 102.87))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 773ed991-76d1-42f4-b2d1-f6f123cfdefe)
  )
  (wire (pts (xy 134.62 113.03) (xy 149.86 113.03))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 853f2009-bff6-4868-9454-576e85229dbf)
  )
  (wire (pts (xy 153.67 85.09) (xy 149.86 85.09))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 872240a1-68ef-4289-8c8f-6e4052d193c8)
  )
  (wire (pts (xy 149.86 85.09) (xy 149.86 90.17))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 89c57164-8b75-43cf-b2bb-0e6c4be4c0d2)
  )
  (wire (pts (xy 160.02 80.01) (xy 160.02 78.74))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid 8ca99723-9f9c-418b-a9a3-94e7cdeff178)
  )
  (wire (pts (xy 153.67 78.74) (xy 153.67 85.09))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid a27bce78-213a-4633-bc06-a9cc21ed3141)
  )
  (wire (pts (xy 160.02 87.63) (xy 160.02 88.9))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid ca6badbd-6fc9-4d40-b6ca-ab89676df215)
  )
  (wire (pts (xy 137.16 97.79) (xy 133.35 97.79))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid e3b03ebb-3847-4aac-be14-a1f5b6163e04)
  )
  (wire (pts (xy 134.62 105.41) (xy 134.62 113.03))
    (stroke (width 0) (type default) (color 0 0 0 0))
    (uuid e6c2a8a0-2e06-43ea-a6f7-e475b76b5edd)
  )

  (hierarchical_label "CAN_RX" (shape output) (at 133.35 97.79 180)
    (effects (font (size 1.27 1.27)) (justify right))
    (uuid 403b2b50-2eab-4fef-b41d-d07178f8b247)
  )
  (hierarchical_label "CAN_TX" (shape input) (at 133.35 95.25 180)
    (effects (font (size 1.27 1.27)) (justify right))
    (uuid 9e7cf70c-ec6e-4641-8eb0-7b8f8485f0b6)
  )
  (hierarchical_label "CANH" (shape bidirectional) (at 166.37 97.79 0)
    (effects (font (size 1.27 1.27)) (justify left))
    (uuid cfd55493-e188-48c8-b495-2d1a0f5177b7)
  )
  (hierarchical_label "CANL" (shape bidirectional) (at 166.37 102.87 0)
    (effects (font (size 1.27 1.27)) (justify left))
    (uuid f64099bd-76ec-4f2c-b52e-c6845a153607)
  )

  (symbol (lib_id "Device:C") (at 125.73 107.95 0)
    (in_bom yes) (on_board yes)
    (uuid 16e620fb-7722-43d8-8d5f-2221dfb907cd)
    (property "Reference" "C19" (id 0) (at 128.651 106.7816 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "100nF" (id 1) (at 128.651 109.093 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "Capacitor_SMD:C_0603_1608Metric" (id 2) (at 126.6952 111.76 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 125.73 107.95 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "LCSC Part #" "C14663" (id 4) (at 125.73 107.95 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 6c264686-2bee-4436-bcfe-40423e0c0d6d))
    (pin "2" (uuid 51a69b65-8327-4cb6-9d01-dac835a30596))
  )

  (symbol (lib_id "Interface_CAN_LIN:TJA1051T-3") (at 149.86 100.33 0)
    (in_bom yes) (on_board yes)
    (uuid 27d312a7-eeb4-4894-b9a7-634d167dfe94)
    (property "Reference" "U1" (id 0) (at 143.51 86.36 0))
    (property "Value" "TJA1051T-3" (id 1) (at 143.51 88.9 0))
    (property "Footprint" "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" (id 2) (at 149.86 113.03 0)
      (effects (font (size 1.27 1.27) italic) hide)
    )
    (property "Datasheet" "http://www.nxp.com/documents/data_sheet/TJA1051.pdf" (id 3) (at 149.86 100.33 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "LCSC Part #" "C38695" (id 4) (at 149.86 100.33 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid b0376e62-d857-416d-91b6-beba23391d2e))
    (pin "2" (uuid c656b545-20ca-4973-8e3b-f1c481cd8450))
    (pin "3" (uuid 778113ef-204b-47d3-a3a5-3543e084a65c))
    (pin "4" (uuid cf018c18-092b-481c-871a-a337c152dfd9))
    (pin "5" (uuid 9f18d767-840c-4b22-815e-9c1dfc9b23e6))
    (pin "6" (uuid c7e7be49-3cfa-4132-901d-44bb11102bac))
    (pin "7" (uuid 3992dd50-d3b6-4ed9-bbed-08aefaf0ceb5))
    (pin "8" (uuid 0edbf51c-60ca-487a-ae30-1415a32114ca))
  )

  (symbol (lib_id "power:GND") (at 125.73 113.03 0)
    (in_bom yes) (on_board yes)
    (uuid 320a20c7-61af-46a3-811b-4d9b5497837f)
    (property "Reference" "#PWR017" (id 0) (at 125.73 119.38 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "GND" (id 1) (at 125.857 117.4242 0))
    (property "Footprint" "" (id 2) (at 125.73 113.03 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 125.73 113.03 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 234b9aa1-da9b-4942-9ac8-6b7d65bf208e))
  )

  (symbol (lib_id "power:GND") (at 160.02 88.9 0)
    (in_bom yes) (on_board yes)
    (uuid 5ca74fe6-a122-4fa7-84a6-dddef3b1f0d5)
    (property "Reference" "#PWR020" (id 0) (at 160.02 95.25 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "GND" (id 1) (at 156.21 90.17 0))
    (property "Footprint" "" (id 2) (at 160.02 88.9 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 160.02 88.9 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 5e476824-239f-44a3-bc28-ce9c9133dfa4))
  )

  (symbol (lib_id "power:+3.3V") (at 125.73 102.87 0)
    (in_bom yes) (on_board yes)
    (uuid 7989751b-a7f8-4376-b5d5-143cb1f3ef82)
    (property "Reference" "#PWR016" (id 0) (at 125.73 106.68 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "+3.3V" (id 1) (at 121.92 101.6 0))
    (property "Footprint" "" (id 2) (at 125.73 102.87 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 125.73 102.87 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 2a46899e-810a-4ca4-a1f8-f6f669f62efe))
  )

  (symbol (lib_id "power:+5V") (at 153.67 77.47 0)
    (in_bom yes) (on_board yes)
    (uuid 840a3a38-ea38-47ac-b138-018c60a8b499)
    (property "Reference" "#PWR019" (id 0) (at 153.67 81.28 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "+5V" (id 1) (at 154.051 73.0758 0))
    (property "Footprint" "" (id 2) (at 153.67 77.47 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 153.67 77.47 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid 833c28fd-c8b7-4c36-80cc-664cf5e1b0b3))
  )

  (symbol (lib_id "Device:C") (at 160.02 83.82 0)
    (in_bom yes) (on_board yes)
    (uuid 86aad61c-81d7-441f-b9e8-c92d22e3f011)
    (property "Reference" "C20" (id 0) (at 162.941 82.6516 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Value" "100nF" (id 1) (at 162.941 84.963 0)
      (effects (font (size 1.27 1.27)) (justify left))
    )
    (property "Footprint" "Capacitor_SMD:C_0603_1608Metric" (id 2) (at 160.9852 87.63 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "~" (id 3) (at 160.02 83.82 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "LCSC Part #" "C14663" (id 4) (at 160.02 83.82 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid c50a1f96-9946-4234-b402-4ec276579c76))
    (pin "2" (uuid 440bc780-b391-4717-958a-bfec004ad869))
  )

  (symbol (lib_id "power:GND") (at 149.86 114.3 0)
    (in_bom yes) (on_board yes)
    (uuid c4ff1dc0-2d60-4abf-bcf6-e05d01ee46f6)
    (property "Reference" "#PWR018" (id 0) (at 149.86 120.65 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Value" "GND" (id 1) (at 149.987 118.6942 0))
    (property "Footprint" "" (id 2) (at 149.86 114.3 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (property "Datasheet" "" (id 3) (at 149.86 114.3 0)
      (effects (font (size 1.27 1.27)) hide)
    )
    (pin "1" (uuid afaa0c03-e13c-4b2b-8e38-88878757698f))
  )
)