{
  "id": "ttp223",
  "name": "TTP223-BA6 Touch Key IC",
  "category": "ic",
  "family": "touch",
  "manufacturer": "Tontek",
  "mpn_pattern": "TTP223-BA6",
  "description": "Tontek TTP223-BA6 single-key capacitive touch detector, 2.0-5.5V, direct/toggle output modes, SOT-23-6.",
  "parameters": {
    "contacts": 6,
    "mounting": "SMD",
    "supply_voltage": "2.0-5.5V",
    "body_mm": "2.9x1.7x1.1"
  },
  "formats": [
    "kicad_mod",
    "kicad_sym",
    "step",
    "glb"
  ],
  "files": {
    "footprint": "https://partreel.com/library/ic/touch/ttp223/ttp223/ttp223.kicad_mod",
    "symbol": "https://partreel.com/library/ic/touch/ttp223/ttp223/ttp223.kicad_sym",
    "model_3d": "https://assets.partreel.com/library/ic/touch/ttp223/ttp223/ttp223.step",
    "preview": "https://assets.partreel.com/library/ic/touch/ttp223/ttp223/ttp223.glb",
    "footprint_svg": "https://partreel.com/library/ic/touch/ttp223/ttp223/ttp223.footprint.svg",
    "symbol_svg": "https://partreel.com/library/ic/touch/ttp223/ttp223/ttp223.symbol.svg"
  },
  "datasheet": "https://vakits.com/sites/default/files/TTP223B%20Touch%20Switch.pdf",
  "license": "CC-BY-4.0",
  "verified": true,
  "tier": null,
  "dimensions_source": "Tontek TTP223-BA6 datasheet V1.0 p.7: SOT-23-6L (body 2.9x1.7, span 2.85, pitch 0.95). No recommended land pattern - pads 0.55x0.8 rows 2.4 c-c (same package class as Silergy SOT23 recommendation / IPC-7351). Pinout p.2 (verified: bottom row 1 Q, 2 VSS, 3 I; top row 6 TOG, 5 VDD, 4 AHLB).",
  "keywords": [
    "ttp223",
    "tontek",
    "touch",
    "capacitive",
    "key",
    "sot-23-6"
  ],
  "field_reports": {
    "worked": 0,
    "problem": 0
  },
  "provenance": {
    "dimensions_source": "Tontek TTP223-BA6 datasheet V1.0 p.7: SOT-23-6L (body 2.9x1.7, span 2.85, pitch 0.95). No recommended land pattern - pads 0.55x0.8 rows 2.4 c-c (same package class as Silergy SOT23 recommendation / IPC-7351). Pinout p.2 (verified: bottom row 1 Q, 2 VSS, 3 I; top row 6 TOG, 5 VDD, 4 AHLB).",
    "datasheet": "https://vakits.com/sites/default/files/TTP223B%20Touch%20Switch.pdf",
    "generator_source": "https://github.com/mingyo186/partreel/blob/main/generators/gen_ics.py",
    "quality_gates": {
      "gates": [
        "validate_kicad (structure/pads/layers)",
        "KLC drawing rules (silk/fab/courtyard/pin1)",
        "check_overlap (text collisions)",
        "check_render (files/SVG-vs-source/meta completeness)",
        "check_zfight (3D coplanar faces, merged pins)",
        "validate_step (FreeCAD kernel isValid)"
      ],
      "enforcement": "CI runs all gates on every push and blocks deployment on any failure",
      "ci_config": "https://github.com/mingyo186/partreel/blob/main/.github/workflows/deploy.yml"
    },
    "field_reports": {
      "worked": 0,
      "problem": 0
    }
  },
  "page": "https://partreel.com/p/ttp223/",
  "api": "https://partreel.com/api/v1/parts/ttp223.json"
}