A1120LLHLT-T

@@ -0,0 +1,150 @@+{+  "spec": "adom-hero 1.4",+  "mpn": "A1120LLHLT-T",+  "kind": "component + footprint reference art",+  "board_use": false,+  "plane_z_mm": -0.02,+  "units": "metre",+  "upAxis": "Z",+  "layers": {+    "pad_outlines": {+      "material": "Footprint pads - teal dashed outlines - 50 percent opacity",+      "rgba": [+        0.0,+        0.902,+        0.863,+        0.5+      ],+      "pads": 3,+      "span_mm": 3.35,+      "dash_mm": 0.12,+      "gap_mm": 0.072,+      "pad_stroke_mm": 0.03+    },+    "silkscreen": {+      "material": "Silkscreen reference lines - 30 percent opacity",+      "rgba": [+        0.92,+        0.96,+        1.0,+        0.3+      ],+      "footprint_items": 8,+      "pin1": {+        "source": "footprint silkscreen",+        "pad": "1"+      }+    },+    "signal_names": {+      "material": "Signal names - 50 percent opacity",+      "rgba": [+        0.92,+        0.96,+        1.0,+        0.5+      ],+      "font": "DejaVu Sans Mono",+      "labels": 3,+      "sides": "top + mirrored underside (single-sided)",+      "fallback_to_pad_number": 0+    }+  },+  "align": {+    "ok": true,+    "centre_offset_mm": 0.0,+    "tolerance_mm": 0.268,+    "orientation_flipped": false,+    "contacts_bbox_mm": [+      -1.25,+      1.25,+      -1.15,+      1.15+    ],+    "pads_bbox_mm": [+      -1.675,+      1.675,+      -1.25,+      1.25+    ],+    "seating_z_mm": 0.0+  },+  "sources": {+    "glb": "a1120llhlt-t-etched.glb",+    "glb_sha256": "e5455cdb0562d305034d28f8d95cc59ea8a5be889b3b587be0970b8a455cdcb4",+    "footprint": "a1120llhlt-t.kicad_mod",+    "footprint_sha256": "0d88c86c1b6d8c1aae4aa8c09386264c089d4451a128b6ccd63ed253f4300b15",+    "pins": "page.json component.pins",+    "pins_sha256": "48f8eb1015657829a70335566c78d48d0b63a9b887d50e72eee8d743bddbd1e4"+  },+  "generator": "adom-wiki 1.8.23 (component_hero)",+  "labels": [+    {+      "pad": "1",+      "text": "VCC",+      "x": -1.825,+      "y": -0.95,+      "align": "right",+      "vertical": false,+      "h": 0.6+    },+    {+      "pad": "2",+      "text": "GND",+      "x": -1.825,+      "y": 0.95,+      "align": "right",+      "vertical": false,+      "h": 0.6+    },+    {+      "pad": "3",+      "text": "VOUT",+      "x": 1.825,+      "y": 0.0,+      "align": "left",+      "vertical": false,+      "h": 0.6+    }+  ],+  "pads": [+    {+      "number": "1",+      "shape": "roundrect",+      "center_mm": [+        -0.9375,+        -0.95+      ],+      "size_mm": [+        1.475,+        0.6+      ],+      "rot": 0.0+    },+    {+      "number": "2",+      "shape": "roundrect",+      "center_mm": [+        -0.9375,+        0.95+      ],+      "size_mm": [+        1.475,+        0.6+      ],+      "rot": 0.0+    },+    {+      "number": "3",+      "shape": "roundrect",+      "center_mm": [+        0.9375,+        0.0+      ],+      "size_mm": [+        1.475,+        0.6+      ],+      "rot": 0.0+    }+  ]+}

@@ -1,6 +1,6 @@ {   "slug": "a1120llhlt-t",-  "version": "0.2.0",+  "version": "0.2.1",   "type": "component",   "description": "Allegro MicroSystems LLC Hall Sensor, SOT-23W. Datasheet-verified pinout, KiCad symbol/footprint/3D.",   "tags": [@@ -20,11 +20,142 @@     "a1120llhlt-t.kicad_mod",     "a1120llhlt-t.glb",     "a1120llhlt-t.step",+    "a1120llhlt-t-etched.step",     "a1120llhlt-t.lbr",     "docs/hero.png",     "docs/a1120llhlt-t-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html",-    "pads.json"-  ]-}\ No newline at end of file+    "pads.json",+    "a1120llhlt-t-etched.glb",+    "a1120llhlt-t-hero.glb",+    "a1120llhlt-t-hero.overlay.json"+  ],+  "component": {+    "mpn": "A1120LLHLT-T",+    "manufacturer": "Allegro MicroSystems LLC",+    "package": "SOT-23W",+    "pin_count": 3,+    "category": "Sensor",+    "subcategory": "Hall Sensor",+    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/d5e74a8ffe974e4471750e35165ac26a.pdf",+    "parts": {+      "symbol": "a1120llhlt-t.kicad_sym",+      "footprint": "a1120llhlt-t.kicad_mod",+      "model_3d": "a1120llhlt-t-hero.glb",+      "model_3d_plain": "a1120llhlt-t.glb",+      "model_3d_step": "a1120llhlt-t-etched.step",+      "model_3d_step_plain": "a1120llhlt-t.step",+      "lbr": "a1120llhlt-t.lbr"+    },+    "distributor_links": {+      "lcsc": "C459230"+    },+    "pins": [+      {+        "number": "1",+        "name": "VCC",+        "type": "power_in",+        "description": "Supply voltage input. Operating range 3.0 V to 24 V. A bypass capacitor (typ. 0.1 µF) from VCC to GND is recommended for noise immunity."+      },+      {+        "number": "2",+        "name": "GND",+        "type": "power_in",+        "description": "Ground return for the device."+      },+      {+        "number": "3",+        "name": "VOUT",+        "type": "output",+        "description": "Open-drain digital Hall switch output. Sinks up to 25 mA when the magnetic field exceeds the operate point (BOP); high-impedance (requires external pull-up) when the field falls below the release point (BRP)."+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://datasheet.lcsc.com/datasheet/pdf/d5e74a8ffe974e4471750e35165ac26a.pdf",+        "pages": 18,+        "sha256": "2e2d51c564dee4c6",+        "source_tier": "lcsc"+      },+      "cad": "KiCad official (CC-BY-SA 4.0)",+      "pins": {+        "total": 3,+        "described": 3,+        "cites_pages": true,+        "refuses_to_fabricate": true+      }+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    },+    "pin1": {+      "pad": "1",+      "at": [+        -0.9375,+        -0.95+      ],+      "corner": "top-left",+      "source": "silk-marker",+      "derived_from": "SOT-23@sha256:0d88c86c1b6d8c1a",+      "mark": "drawn"+    },+    "models_3d": [+      {+        "file": "a1120llhlt-t.step",+        "role": "plain",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          2.5,+          3,+          1.2+        ],+        "zmin_mm": 0,+        "centre_offset_mm": 0,+        "footprint_binding": "identity",+        "sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      },+      {+        "file": "a1120llhlt-t-etched.step",+        "role": "eda",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          2.5,+          3.0,+          1.2+        ],+        "zmin_mm": 0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "cc7c7567289d2cd3386cde25c916e20606f45be22c2ae5719b45b0a6a19710ac",+        "checked": "2026-11-12",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      }+    ]+  },+  "title": "A1120LLHLT-T",+  "brief": "Allegro MicroSystems LLC Hall Sensor, SOT-23W. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",+  "metadata": {+    "specs": {+      "Manufacturer": "Allegro MicroSystems LLC",+      "Package": "SOT-23W",+      "Category": "Sensor",+      "Pins": "3"+    }+  },+  "discovery_triggers": [+    "a1120llhlt-t"+  ],+  "discovery_pitch": "A1120LLHLT-T (Allegro MicroSystems LLC) component page with datasheet-verified CAD.",+  "visibility": "public"+}