component

MCP3918A1-E

Public Made by Adom

by adom

Microchip Tech Energy Metering ICs, QFN-20-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentadc-dac-data conversionmcp3918a1-efactory-2.0.0extractor-text

Changed since verified MCP3918A1-E

by Ray · last 30 Oct 2026 · 1 record · files changed since
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 21 pinschanged since
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: MCP3918A1-E · QFN-20-EP(4x4) · 21 pins
  • ✓copper: 21 copper pads, none touching another net
  • ✓datasheet: all 21 pin names found in the 88-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: QFN-20-1EP_4x4mm_P0.5mm_EP2.5x2.5mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-rm__n8g7/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 21 pins = 21 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 21 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files! mcp3918a1-e.kicad_sym✓ mcp3918a1-e.kicad_mod✓ mcp3918a1-e.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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History of mcp3918a1-e-hero.glb

2 commits ← Back to file
mcp3918a1-e: hero GLB from the etched model (keeps the MPN mark)
Ray · 5053f09 · 7d ago
Publish 0.1.0
Ray · bed3c99 · 7d ago