Introduce an editable KiCad 10 schematic and routed two-layer 82 × 80 mm layout with local provisional footprints, validation tooling, and component research. Keep the RS-232 male-module mapping and mechanical clearances explicitly provisional pending hardware verification.
233 lines
2.0 KiB
JSON
233 lines
2.0 KiB
JSON
{
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"+3V3": [
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[
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"U1",
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"1"
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[
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"U1",
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"2"
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],
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[
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"U2",
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"1"
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],
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[
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"DS1",
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"2"
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[
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"R1",
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"1"
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[
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"R2",
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"1"
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],
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[
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"R3",
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"1"
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]
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],
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"BTN_NEXT": [
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[
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"U1",
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"20"
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],
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[
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"R3",
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"2"
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],
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[
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"SW3",
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"1"
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]
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],
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"BTN_PREVIOUS": [
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[
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"U1",
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"16"
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[
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"R1",
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"2"
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],
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[
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"SW1",
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"1"
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]
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],
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"BTN_SELECT": [
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[
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"U1",
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"19"
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[
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"R2",
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"2"
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],
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[
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"SW2",
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"1"
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]
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],
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"GND": [
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[
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"U1",
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"22"
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],
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[
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"U1",
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"23"
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],
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[
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"U1",
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"43"
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],
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[
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"U1",
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"44"
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],
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[
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"U2",
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"2"
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],
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[
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"DS1",
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"1"
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],
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[
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"SW1",
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"2"
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],
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[
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"SW2",
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"2"
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],
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[
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"SW3",
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"2"
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]
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],
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"OLED_SCL": [
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[
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"U1",
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"18"
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],
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[
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"DS1",
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"3"
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]
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],
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"OLED_SDA": [
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[
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"U1",
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"17"
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],
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[
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"DS1",
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"4"
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]
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],
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"RS_CTS": [
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[
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"U1",
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"9"
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],
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[
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"U2",
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"9"
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]
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],
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"RS_DCD": [
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[
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"U1",
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"4"
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],
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[
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"U2",
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"3"
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]
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],
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"RS_DSR": [
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[
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"U1",
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"5"
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],
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[
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"U2",
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"7"
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]
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],
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"RS_DTR": [
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[
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"U1",
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"7"
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],
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[
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"U2",
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"6"
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]
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],
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"RS_OFF_N": [
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[
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"U1",
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"15"
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],
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[
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"U2",
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"12"
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]
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],
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"RS_RI": [
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[
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"U1",
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"6"
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],
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[
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"U2",
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"10"
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]
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],
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"RS_RTS": [
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[
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"U1",
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"8"
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],
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[
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"U2",
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"8"
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]
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],
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"RS_RX": [
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[
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"U1",
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"11"
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],
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[
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"U2",
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"4"
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]
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],
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"RS_TX": [
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[
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"U1",
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"10"
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],
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[
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"U2",
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"5"
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]
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],
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"RS_VALID": [
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[
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"U1",
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"12"
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],
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[
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"U2",
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"11"
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]
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]
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}
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