component

AT89C4051-12PU

Public Made by Adom

by adom

Microchip Tech Pre-ordered MCUs, PDIP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentembedded processors & controllersat89c4051-12pufactory-2.0.0extractor-text

Verified AT89C4051-12PU

by Ray · last 11 Nov 2026 · 2 records · files match
SymbolFootprint3D modelPins

Verification log 2 records

11 Nov 2026RayRebuilt by the parts factory: tier mfr, 20 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: AT89C4051-12PU · PDIP-20 · 20 pins
  • ✓copper: 20 copper pads, none touching another net
  • ✓datasheet: all 20 pin names found in the 19-page datasheet
  • ✓distributor: lcsc C613480, digikey AT89C4051-12PU-ND, mouser 556-A89C405112PU
  • ✓family: DIP-20_W7.62mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-tqthm2kp/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.17)
  • ✓pads: 20 pins = 20 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 20 pins agree
  • ✓symbol_text: no pin names collide
  • ✓viewers: viewers/footprint.html 23 kB, viewers/symbol.html 17 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ at89c4051-12pu.kicad_sym✓ at89c4051-12pu.kicad_mod✓ at89c4051-12pu.step
10 Nov 2026RayPublished by the parts factory: tier mfr, 20 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: AT89C4051-12PU · PDIP-20 · 20 pins
  • ✓copper: 20 copper pads, none touching another net
  • ✓datasheet: all 20 pin names found in the 19-page datasheet
  • ✓distributor: lcsc C613480, digikey AT89C4051-12PU-ND, mouser 556-A89C405112PU
  • ✓family: DIP-20_W7.62mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-0b_2tt40/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: 20 pins = 20 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 20 pins agree
  • ✓symbol_text: no pin names collide
  • ✓viewers: viewers/footprint.html 23 kB, viewers/symbol.html 16 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ at89c4051-12pu.kicad_sym✓ at89c4051-12pu.kicad_mod✓ at89c4051-12pu.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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← Commit history

Set visibility: public

Ray ·ed6f650540 · ·parent 302a75f
1 file changed +19−16
page.json+19−16
page.json+19−16
@@ -218,7 +218,7 @@           6.98         ],         "zmin_mm": -3.3,-        "centre_offset_mm": 0.0,+        "centre_offset_mm": 0,         "footprint_binding": "identity",         "sha256": "ca359c9b9e0ce94efcb6c96866513f659eef6517d629ace3c4a0a779f6fd57bb",         "checked": "2026-11-10",@@ -237,7 +237,7 @@           6.98         ],         "zmin_mm": -3.3,-        "centre_offset_mm": 0.0,+        "centre_offset_mm": 0,         "footprint_binding": "identity",         "sha256": "a911bf9f8d135e4de5400aafd9fb1c5ae515ca2fa33f6bba0321975b1286107a",         "checked": "2026-11-10",@@ -492,7 +492,7 @@           "unit": "V",           "min": 2.7,           "typ": null,-          "max": 6.0,+          "max": 6,           "conditions": "12 MHz part, AT89C4051-12PU",           "source_page": 12,           "source": "datasheet"@@ -538,9 +538,9 @@           "symbol": "",           "kind": "absolute_maximum",           "unit": "V",-          "min": -1.0,+          "min": -1,           "typ": null,-          "max": 7.0,+          "max": 7,           "conditions": "",           "source_page": 12,           "source": "datasheet"@@ -564,7 +564,7 @@           "unit": "mA",           "min": null,           "typ": null,-          "max": 25.0,+          "max": 25,           "conditions": "",           "source_page": 12,           "source": "datasheet"@@ -646,7 +646,7 @@           "symbol": "tXLXL",           "kind": "timing",           "unit": "µs",-          "min": 1.0,+          "min": 1,           "typ": null,           "max": null,           "conditions": "VCC = 5.0V ± 20%; Load Capacitance = 80 pF; 12 MHz Osc",@@ -730,7 +730,7 @@           "symbol": "tDVGL",           "kind": "timing",           "unit": "µs",-          "min": 1.0,+          "min": 1,           "typ": null,           "max": null,           "conditions": "TA = 20°C to 30°C, VCC = 5.0 ± 10%",@@ -742,7 +742,7 @@           "symbol": "tGHDX",           "kind": "timing",           "unit": "µs",-          "min": 1.0,+          "min": 1,           "typ": null,           "max": null,           "conditions": "TA = 20°C to 30°C, VCC = 5.0 ± 10%",@@ -754,7 +754,7 @@           "symbol": "tEHSH",           "kind": "timing",           "unit": "µs",-          "min": 1.0,+          "min": 1,           "typ": null,           "max": null,           "conditions": "TA = 20°C to 30°C, VCC = 5.0 ± 10%",@@ -802,7 +802,7 @@           "symbol": "tELQV",           "kind": "timing",           "unit": "µs",-          "min": 1.0,+          "min": 1,           "typ": null,           "max": null,           "conditions": "TA = 20°C to 30°C, VCC = 5.0 ± 10%",@@ -816,7 +816,7 @@           "unit": "µs",           "min": 0,           "typ": null,-          "max": 1.0,+          "max": 1,           "conditions": "TA = 20°C to 30°C, VCC = 5.0 ± 10%",           "source_page": 11,           "source": "datasheet"@@ -840,7 +840,7 @@           "unit": "ms",           "min": null,           "typ": null,-          "max": 2.0,+          "max": 2,           "conditions": "TA = 20°C to 30°C, VCC = 5.0 ± 10%",           "source_page": 11,           "source": "datasheet"@@ -850,7 +850,7 @@           "symbol": "tBHIH",           "kind": "timing",           "unit": "µs",-          "min": 1.0,+          "min": 1,           "typ": null,           "max": null,           "conditions": "TA = 20°C to 30°C, VCC = 5.0 ± 10%",@@ -908,5 +908,8 @@     "at89c4051-12pu-hero.glb",     "at89c4051-12pu-hero.overlay.json",     "at89c4051-12pu-etched.glb"-  ]-}+  ],+  "visibility": {+    "public": true+  }+}\ No newline at end of file