micheleandClaude Sonnet 5
804e2a2cb8
New scripts/generate_castellated_edge.py produces a reusable footprint (round PTH pads + an embedded Edge.Cuts line through their centers) for mounting a module flush onto another board's edge, ESP32-WROOM style -- distinct from the QFP/SSOP breakout-adapter footprints already in footprints/other/castellated_breakouts.pretty/. Default pad size (1.0mm dia / 0.5mm drill) matches the vias used in reference/kicad-castellated-breakouts. Generated CASTELLATED_EDGE_1x20_P1.27MM (20 pins, 1.27mm pitch) into footprints/other/castellated_edge.pretty/, registered as MIKILAB_castellated_edge. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01T5pjBJQ7tf9pwsSs8rG2sm
33 lines
2.3 KiB
Plaintext
33 lines
2.3 KiB
Plaintext
(footprint CASTELLATED_EDGE_1x20_P1.27MM (layer F.Cu) (tedit 00000000)
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(descr "Single row of castellated edge pads, 20 pins, 1.27mm pitch. Align this row with the board outline (do not tent) so the mill/router cuts each pad in half, exposing plated copper on the board edge.")
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(tags "castellated edge module")
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(attr through_hole)
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(fp_text reference REF** (at 0 -14.065) (layer F.SilkS)
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(effects (font (size 1 1) (thickness 0.15)))
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)
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(fp_text value CASTELLATED_EDGE_1x20_P1.27MM (at 0 14.065) (layer F.Fab)
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(effects (font (size 1 1) (thickness 0.15)))
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)
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(pad 1 thru_hole circle (at -12.065 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 2 thru_hole circle (at -10.795 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 3 thru_hole circle (at -9.525 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 4 thru_hole circle (at -8.255 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 5 thru_hole circle (at -6.985 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 6 thru_hole circle (at -5.715 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 7 thru_hole circle (at -4.445 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 8 thru_hole circle (at -3.175 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 9 thru_hole circle (at -1.905 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 10 thru_hole circle (at -0.635 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 11 thru_hole circle (at 0.635 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 12 thru_hole circle (at 1.905 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 13 thru_hole circle (at 3.175 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 14 thru_hole circle (at 4.445 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 15 thru_hole circle (at 5.715 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 16 thru_hole circle (at 6.985 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 17 thru_hole circle (at 8.255 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 18 thru_hole circle (at 9.525 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 19 thru_hole circle (at 10.795 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(pad 20 thru_hole circle (at 12.065 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
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(fp_line (start -12.565 0) (end 12.565 0) (layer Edge.Cuts) (width 0.1))
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)
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