(kicad_pcb (version 20240108) (generator kiclaude)

  (general
    (thickness 1.6)
  )

  (paper "A4")
  (layers
    (0 "F.Cu" signal)
    (1 "In1.Cu" power)
    (2 "In2.Cu" power)
    (31 "B.Cu" signal)
    (44 "Edge.Cuts" user)
  )

  (setup
    (pad_to_mask_clearance 0.0)
  )

  (net 0 "")
  (net 1 "GND")
  (net 2 "+3V3")
  (net 3 "+1V35")
  (net 4 "RF_ANT")
  (net 5 "RF_FEED")
  (net 6 "DDR_DQ0")
  (net 7 "DDR_DQ1")
  (net 8 "DDR_DQ2")
  (net 9 "DDR_DQ3")
  (net 10 "DDR_CK+")
  (net 11 "DDR_CK-")
  (net 12 "DDR_DQS+")
  (net 13 "DDR_DQS-")
  (net 14 "USB_D+")
  (net 15 "USB_D-")

  (footprint "RF_Module:ESP32-C6-MINI-1"
    (layer "F.Cu")
    (uuid "e5732c60-0000-4000-a000-0000000000c6")
    (at 18.0 30.0 0.0)
    (property "Reference" "U1")
    (property "Value" "ESP32-C6-MINI-1")
    (pad "1" smd rect (at 0.0 -3.0) (size 0.9 1.5) (layers "F.Cu") (net 5 "RF_FEED"))
    (pad "2" smd rect (at 0.0 -1.0) (size 0.9 1.5) (layers "F.Cu") (net 1 "GND"))
    (pad "3" smd rect (at 0.0 1.0) (size 0.9 1.5) (layers "F.Cu") (net 2 "+3V3"))
    (pad "4" smd rect (at 0.0 3.0) (size 0.9 1.5) (layers "F.Cu") (net 14 "USB_D+"))
  )

  (footprint "Package_BGA:BGA-16_1.92x1.92mm_Layout4x4_P0.5mm"
    (layer "F.Cu")
    (uuid "ddr31300-0000-4000-a000-000000000016")
    (at 40.0 28.0 0.0)
    (property "Reference" "U2")
    (property "Value" "BGA-16")
    (pad "A1" smd circle (at -1.2 -1.2) (size 0.4 0.4) (layers "F.Cu") (net 1 "GND"))
    (pad "A2" smd circle (at -0.4 -1.2) (size 0.4 0.4) (layers "F.Cu") (net 3 "+1V35"))
    (pad "A3" smd circle (at 0.4 -1.2) (size 0.4 0.4) (layers "F.Cu") (net 1 "GND"))
    (pad "A4" smd circle (at 1.2 -1.2) (size 0.4 0.4) (layers "F.Cu") (net 3 "+1V35"))
    (pad "B1" smd circle (at -1.2 -0.4) (size 0.4 0.4) (layers "F.Cu") (net 6 "DDR_DQ0"))
    (pad "B2" smd circle (at -0.4 -0.4) (size 0.4 0.4) (layers "F.Cu") (net 1 "GND"))
    (pad "B3" smd circle (at 0.4 -0.4) (size 0.4 0.4) (layers "F.Cu") (net 7 "DDR_DQ1"))
    (pad "B4" smd circle (at 1.2 -0.4) (size 0.4 0.4) (layers "F.Cu") (net 1 "GND"))
    (pad "C1" smd circle (at -1.2 0.4) (size 0.4 0.4) (layers "F.Cu") (net 8 "DDR_DQ2"))
    (pad "C2" smd circle (at -0.4 0.4) (size 0.4 0.4) (layers "F.Cu") (net 1 "GND"))
    (pad "C3" smd circle (at 0.4 0.4) (size 0.4 0.4) (layers "F.Cu") (net 9 "DDR_DQ3"))
    (pad "C4" smd circle (at 1.2 0.4) (size 0.4 0.4) (layers "F.Cu") (net 1 "GND"))
    (pad "D1" smd circle (at -1.2 1.2) (size 0.4 0.4) (layers "F.Cu") (net 10 "DDR_CK+"))
    (pad "D2" smd circle (at -0.4 1.2) (size 0.4 0.4) (layers "F.Cu") (net 11 "DDR_CK-"))
    (pad "D3" smd circle (at 0.4 1.2) (size 0.4 0.4) (layers "F.Cu") (net 12 "DDR_DQS+"))
    (pad "D4" smd circle (at 1.2 1.2) (size 0.4 0.4) (layers "F.Cu") (net 13 "DDR_DQS-"))
  )

  (footprint "Connector_Coaxial:U.FL_Molex_MCRF_73412-0110_Vertical"
    (layer "F.Cu")
    (uuid "0fc10000-0000-4000-a000-0000000000f1")
    (at 6.0 30.0 0.0)
    (property "Reference" "J1")
    (property "Value" "U.FL")
    (pad "1" smd rect (at 0.0 0.0) (size 1.0 1.0) (layers "F.Cu") (net 4 "RF_ANT"))
    (pad "2" smd rect (at 0.0 2.0) (size 1.0 1.0) (layers "F.Cu") (net 1 "GND"))
  )

  (footprint "Capacitor_SMD:C_0402_1005Metric"
    (layer "F.Cu")
    (uuid "ca900001-0000-4000-a000-000000000001")
    (at 45.0 22.0 0.0)
    (property "Reference" "C1")
    (property "Value" "100nF")
  )

  (footprint "Capacitor_SMD:C_0402_1005Metric"
    (layer "F.Cu")
    (uuid "ca900002-0000-4000-a000-000000000002")
    (at 48.0 22.0 0.0)
    (property "Reference" "C2")
    (property "Value" "100nF")
  )

  (footprint "Capacitor_SMD:C_0402_1005Metric"
    (layer "F.Cu")
    (uuid "ca900003-0000-4000-a000-000000000003")
    (at 45.0 34.0 0.0)
    (property "Reference" "C3")
    (property "Value" "4.7uF")
  )

  (footprint "Capacitor_SMD:C_0402_1005Metric"
    (layer "F.Cu")
    (uuid "ca900004-0000-4000-a000-000000000004")
    (at 48.0 34.0 0.0)
    (property "Reference" "C4")
    (property "Value" "4.7uF")
  )

  (segment (start 18.0 27.0) (end 12.0 30.0) (width 0.38) (layer "F.Cu") (net 5) (uuid ""))
  (segment (start 12.0 30.0) (end 6.0 30.0) (width 0.38) (layer "F.Cu") (net 4) (uuid ""))

  (zone (net 1) (net_name "GND") (layer "In1.Cu") (uuid "")
    (connect_pads thermal_reliefs (clearance 0.2))
    (min_thickness 0.25)
    (thermal_gap 0.3)
    (thermal_bridge_width 0.4)
    (polygon (pts (xy 0.0 0.0) (xy 60.0 0.0) (xy 60.0 50.0) (xy 0.0 50.0)))
  )

  (gr_line (start 0.0 0.0) (end 60.0 0.0) (stroke (width 0.05) (type default)) (layer "Edge.Cuts") (uuid ""))
  (gr_line (start 60.0 0.0) (end 60.0 50.0) (stroke (width 0.05) (type default)) (layer "Edge.Cuts") (uuid ""))
  (gr_line (start 60.0 50.0) (end 0.0 50.0) (stroke (width 0.05) (type default)) (layer "Edge.Cuts") (uuid ""))
  (gr_line (start 0.0 50.0) (end 0.0 0.0) (stroke (width 0.05) (type default)) (layer "Edge.Cuts") (uuid ""))
)