CY8C21223-24SXI

{
  "slug": "cy8c21223-24sxi",
  "version": "0.1.0",
  "type": "component",
  "description": "Cypress Semicon CYPRESS, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "cy8c21223-24sxi",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cy8c21223-24sxi.kicad_sym",
    "cy8c21223-24sxi.kicad_mod",
    "cy8c21223-24sxi.glb",
    "cy8c21223-24sxi.step",
    "cy8c21223-24sxi.lbr",
    "docs/hero.png",
    "docs/cy8c21223-24sxi-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cy8c21223-24sxi-hero.glb",
    "cy8c21223-24sxi-hero.overlay.json",
    "cy8c21223-24sxi-etched.glb"
  ],
  "component": {
    "mpn": "CY8C21223-24SXI",
    "manufacturer": "Cypress Semicon",
    "package": "SOIC-16",
    "pin_count": 16,
    "category": "Embedded Processors & Controllers",
    "subcategory": "CYPRESS",
    "datasheet": "https://www.infineon.com/dgdl/Infineon-CY8C21123_CY8C21223_CY8C21323_PSoC_Programmable_System-on-Chip-DataSheet-v30_00-EN.pdf?fileId=8ac78c8c7d0d8da4017d0ec69ee13cf9&utm_source=cypress&utm_medium=referral&utm_campaign=202110_globe_en_all_integration-files",
    "parts": {
      "symbol": "cy8c21223-24sxi.kicad_sym",
      "footprint": "cy8c21223-24sxi.kicad_mod",
      "model_3d": "cy8c21223-24sxi-hero.glb",
      "model_3d_plain": "cy8c21223-24sxi-etched.glb",
      "model_3d_step": "cy8c21223-24sxi-etched.step",
      "model_3d_step_plain": "cy8c21223-24sxi.step",
      "lbr": "cy8c21223-24sxi.lbr"
    },
    "distributor_links": {
      "lcsc": "C8281",
      "digikey": "448-CY8C21223-24SXI-ND",
      "mouser": "727-CY8C21223-24SXI"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T12:23:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "448-CY8C21223-24SXI-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "727-CY8C21223-24SXI",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P0[7]",
        "type": "bidirectional",
        "description": "Digital I/O port 0 bit 7 with analog column mux input."
      },
      {
        "number": "2",
        "name": "P0[5]",
        "type": "bidirectional",
        "description": "Digital I/O port 0 bit 5 with analog column mux input."
      },
      {
        "number": "3",
        "name": "P0[3]",
        "type": "bidirectional",
        "description": "Digital I/O port 0 bit 3 with analog column mux input."
      },
      {
        "number": "4",
        "name": "P0[1]",
        "type": "bidirectional",
        "description": "Digital I/O port 0 bit 1 with analog column mux input."
      },
      {
        "number": "5",
        "name": "SMP",
        "type": "passive",
        "description": "Switch mode pump connection to required external components."
      },
      {
        "number": "6",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground connection."
      },
      {
        "number": "7",
        "name": "P1[1]",
        "type": "bidirectional",
        "description": "Digital I/O port 1 bit 1, I2C SCL and ISSP-SCLK (not high Z at POR)."
      },
      {
        "number": "8",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground connection."
      },
      {
        "number": "9",
        "name": "P1[0]",
        "type": "bidirectional",
        "description": "Digital I/O port 1 bit 0, I2C SDA and ISSP-SDATA (not high Z at POR)."
      },
      {
        "number": "10",
        "name": "P1[2]",
        "type": "bidirectional",
        "description": "Digital I/O port 1 bit 2."
      },
      {
        "number": "11",
        "name": "P1[4]",
        "type": "bidirectional",
        "description": "Digital I/O port 1 bit 4, optional external clock input (EXTCLK)."
      },
      {
        "number": "12",
        "name": "P0[0]",
        "type": "bidirectional",
        "description": "Digital I/O port 0 bit 0 with analog column mux input."
      },
      {
        "number": "13",
        "name": "P0[2]",
        "type": "bidirectional",
        "description": "Digital I/O port 0 bit 2 with analog column mux input."
      },
      {
        "number": "14",
        "name": "P0[4]",
        "type": "bidirectional",
        "description": "Digital I/O port 0 bit 4 with analog column mux input."
      },
      {
        "number": "15",
        "name": "P0[6]",
        "type": "bidirectional",
        "description": "Digital I/O port 0 bit 6 with analog column mux input."
      },
      {
        "number": "16",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply voltage."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: SMP pin typed as passive since it connects to external switch-mode-pump components; datasheet lists "
        ],
        "pages_sent": 19,
        "cost_usd": 0.1861,
        "at": "2026-10-23T12:23:19"
      },
      "datasheet": {
        "url": "https://www.infineon.com/dgdl/Infineon-CY8C21123_CY8C21223_CY8C21323_PSoC_Programmable_System-on-Chip-DataSheet-v30_00-EN.pdf?fileId=8ac78c8c7d0d8da4017d0ec69ee13cf9&utm_source=cypress&utm_medium=referral&utm_campaign=202110_globe_en_all_integration-files",
        "pages": 47,
        "sha256": "91c06fc2ab9310f1",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cy8c21223-24sxi.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cy8c21223-24sxi-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c157380ef9c04313d053f5edd13f84df509a645f1db9f23e6b6a788acd232cf5",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}