molecule
ESC G431
Public Made by Adomby adom
Single-motor ESC for the drone test cell: STM32G431 + DRV8300 driving a 3-phase bridge of six BSC016N06NS MOSFETs, TPSM365 buck to 12 V, INA181 low-side current sense (25 mV/A, 131 A full-scale). Runs AM32. 64 x 74 mm, 4-layer.
main
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{
"exporter": "board-look fab.py (backfill)",
"tool": "kicad-cli",
"toolVersion": "10.0.3",
"tier": "kicad-board",
"backfill": {
"note": "Retrospective fabrication plot from the recorded board source; existing STEP and models are unchanged.",
"source": {
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"sha256": "10e99b6099145c552d07240e67cd782a7ec3afb918ad68d60c69a2343772c47a",
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"commit": "1f52cd91d4d79a3127d7f1bb7e5d32f26c8007e7"
},
"commands": [
"kicad-cli pcb export gerbers --layers F.Cu,B.Cu,F.Mask,B.Mask,F.Silkscreen,B.Silkscreen,Edge.Cuts --check-zones --no-netlist",
"kicad-cli pcb export drill --format excellon --excellon-units mm --excellon-separate-th --drill-origin absolute"
],
"datesRemoved": true
},
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"maskColor": {
"top": "Green",
"bottom": "Green"
},
"silkColor": {
"top": "White",
"bottom": "White"
},
"finish": "None"
},
"schema": "adom.export/1",
"exporterVersion": "backfill-2026-10-19",
"gerbers": {
"included": true
},
"drill": {
"plating": "split"
}
}