CY8C5287AXI-LP095

{
  "schema_version": 1,
  "type": "component",
  "slug": "cy8c5287axi-lp095",
  "title": "CY8C5287AXI-LP095",
  "brief": "Cypress Semicon Microcontroller Units (MCUs/MPUs/SOCs), TQFP-100(14x14). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "single chip microcomputer-microcontroller",
    "cy8c5287axi-lp095",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "CY8C5287AXI-LP095",
    "manufacturer": "Cypress Semicon",
    "package": "TQFP-100(14x14)",
    "pin_count": 100,
    "category": "Single Chip Microcomputer/Microcontroller",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://www.cypress.com/file/45916/download",
    "parts": {
      "symbol": "cy8c5287axi-lp095.kicad_sym",
      "footprint": "cy8c5287axi-lp095.kicad_mod",
      "model_3d": "cy8c5287axi-lp095-hero.glb",
      "model_3d_plain": "cy8c5287axi-lp095-etched.glb",
      "model_3d_step": "cy8c5287axi-lp095-etched.step",
      "model_3d_step_plain": "cy8c5287axi-lp095.step",
      "lbr": "cy8c5287axi-lp095.lbr"
    },
    "distributor_links": {
      "lcsc": "C2959325",
      "digikey": "CY8C5287AXI-LP095-ND",
      "mouser": "727-CY8C5287AXILP095"
    },
    "distributor_check": {
      "checked_at": "2026-11-02T19:24:14Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "CY8C5287AXI-LP095-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "727-CY8C5287AXILP095",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P2[5]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2 with TRACEDATA[1] trace function."
      },
      {
        "number": "2",
        "name": "P2[6]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2 with TRACEDATA[2] trace function."
      },
      {
        "number": "3",
        "name": "P2[7]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2 with TRACEDATA[3] trace function."
      },
      {
        "number": "4",
        "name": "P12[4]",
        "type": "bidirectional",
        "description": "SIO powered from VDDIO2 with I2C0 SCL function (wake from sleep on address match)."
      },
      {
        "number": "5",
        "name": "P12[5]",
        "type": "bidirectional",
        "description": "SIO powered from VDDIO2 with I2C0 SDA function (wake from sleep on address match)."
      },
      {
        "number": "6",
        "name": "P6[4]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "7",
        "name": "P6[5]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "8",
        "name": "P6[6]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "9",
        "name": "P6[7]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "10",
        "name": "VSSB",
        "type": "power_in",
        "description": "Ground connection for boost pump."
      },
      {
        "number": "11",
        "name": "IND",
        "type": "passive",
        "description": "Inductor connection to boost pump."
      },
      {
        "number": "12",
        "name": "VBOOST",
        "type": "passive",
        "description": "Power sense connection to boost pump; boost output available for powering other devices."
      },
      {
        "number": "13",
        "name": "VBAT",
        "type": "power_in",
        "description": "Battery supply to boost pump."
      },
      {
        "number": "14",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground for all digital logic and I/O pins; all VSSD pins must be connected together."
      },
      {
        "number": "15",
        "name": "XRES",
        "type": "input",
        "description": "External reset pin, active low with internal pull-up."
      },
      {
        "number": "16",
        "name": "P5[0]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO1."
      },
      {
        "number": "17",
        "name": "P5[1]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO1."
      },
      {
        "number": "18",
        "name": "P5[2]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO1."
      },
      {
        "number": "19",
        "name": "P5[3]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO1."
      },
      {
        "number": "20",
        "name": "P1[0]",
        "type": "bidirectional",
        "description": "GPIO with JTAG TMS / SWD SWDIO programming and debug function."
      },
      {
        "number": "21",
        "name": "P1[1]",
        "type": "bidirectional",
        "description": "GPIO with JTAG TCK / SWD SWDCK programming and debug function."
      },
      {
        "number": "22",
        "name": "P1[2]",
        "type": "bidirectional",
        "description": "GPIO that can be configured as XRES."
      },
      {
        "number": "23",
        "name": "P1[3]",
        "type": "bidirectional",
        "description": "GPIO with JTAG TDO and SWV (single wire viewer) output function."
      },
      {
        "number": "24",
        "name": "P1[4]",
        "type": "bidirectional",
        "description": "GPIO with JTAG TDI function."
      },
      {
        "number": "25",
        "name": "P1[5]",
        "type": "bidirectional",
        "description": "GPIO with optional JTAG nTRST test reset function."
      },
      {
        "number": "26",
        "name": "VDDIO1",
        "type": "power_in",
        "description": "I/O supply for port 1, port 5 and P12[7:6]; 1.71 V to 5.5 V and must be less than or equal to VDDA."
      },
      {
        "number": "27",
        "name": "P1[6]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO1."
      },
      {
        "number": "28",
        "name": "P1[7]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO1."
      },
      {
        "number": "29",
        "name": "P12[6]",
        "type": "bidirectional",
        "description": "SIO powered from VDDIO1."
      },
      {
        "number": "30",
        "name": "P12[7]",
        "type": "bidirectional",
        "description": "SIO powered from VDDIO1."
      },
      {
        "number": "31",
        "name": "P5[4]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO1."
      },
      {
        "number": "32",
        "name": "P5[5]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO1."
      },
      {
        "number": "33",
        "name": "P5[6]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO1."
      },
      {
        "number": "34",
        "name": "P5[7]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO1."
      },
      {
        "number": "35",
        "name": "P15[6]",
        "type": "bidirectional",
        "description": "USBIO D+ connection to USB 2.0 bus (or SWDIO), powered from VDDD; usable as digital I/O."
      },
      {
        "number": "36",
        "name": "P15[7]",
        "type": "bidirectional",
        "description": "USBIO D- connection to USB 2.0 bus (or SWDCK), powered from VDDD; usable as digital I/O."
      },
      {
        "number": "37",
        "name": "VDDD",
        "type": "power_in",
        "description": "Supply for digital peripherals and digital core regulator; must be at or below VDDA and the two VDDD pins connected together."
      },
      {
        "number": "38",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground for all digital logic and I/O pins; all VSSD pins must be connected together."
      },
      {
        "number": "39",
        "name": "VCCD",
        "type": "passive",
        "description": "Digital core regulator output (1.71 V to 1.89 V if externally supplied); the two VCCD pins must be shorted with a 1 uF capacitor to VSSD."
      },
      {
        "number": "40",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect."
      },
      {
        "number": "41",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect."
      },
      {
        "number": "42",
        "name": "P15[0]",
        "type": "bidirectional",
        "description": "GPIO with 4 to 25 MHz crystal oscillator output (XO)."
      },
      {
        "number": "43",
        "name": "P15[1]",
        "type": "bidirectional",
        "description": "GPIO with 4 to 25 MHz crystal oscillator input (XI)."
      },
      {
        "number": "44",
        "name": "P3[0]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO3 with IDAC1 function."
      },
      {
        "number": "45",
        "name": "P3[1]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO3 with IDAC3 function."
      },
      {
        "number": "46",
        "name": "P3[2]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO3 with EXTREF1 external reference input."
      },
      {
        "number": "47",
        "name": "P3[3]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO3."
      },
      {
        "number": "48",
        "name": "P3[4]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO3."
      },
      {
        "number": "49",
        "name": "P3[5]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO3."
      },
      {
        "number": "50",
        "name": "VDDIO3",
        "type": "power_in",
        "description": "I/O supply for port 3, P12[1:0] and P15[3:0]; 1.71 V to 5.5 V and must be less than or equal to VDDA."
      },
      {
        "number": "51",
        "name": "P3[6]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO3."
      },
      {
        "number": "52",
        "name": "P3[7]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO3."
      },
      {
        "number": "53",
        "name": "P12[0]",
        "type": "bidirectional",
        "description": "SIO powered from VDDIO3 with I2C1 SCL function."
      },
      {
        "number": "54",
        "name": "P12[1]",
        "type": "bidirectional",
        "description": "SIO powered from VDDIO3 with I2C1 SDA function."
      },
      {
        "number": "55",
        "name": "P15[2]",
        "type": "bidirectional",
        "description": "GPIO with 32.768 kHz crystal oscillator output (XO)."
      },
      {
        "number": "56",
        "name": "P15[3]",
        "type": "bidirectional",
        "description": "GPIO with 32.768 kHz crystal oscillator input (XI)."
      },
      {
        "number": "57",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect."
      },
      {
        "number": "58",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect."
      },
      {
        "number": "59",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect."
      },
      {
        "number": "60",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect."
      },
      {
        "number": "61",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect."
      },
      {
        "number": "62",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect."
      },
      {
        "number": "63",
        "name": "VCCA",
        "type": "power_in",
        "description": "Analog core regulator output (1.71 V to 1.89 V if externally supplied); requires 1 uF capacitor to VSSA."
      },
      {
        "number": "64",
        "name": "VSSA",
        "type": "power_in",
        "description": "Ground for all analog peripherals."
      },
      {
        "number": "65",
        "name": "VDDA",
        "type": "power_in",
        "description": "Supply for analog peripherals and analog core regulator; must be the highest voltage present on the device."
      },
      {
        "number": "66",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground for all digital logic and I/O pins; all VSSD pins must be connected together."
      },
      {
        "number": "67",
        "name": "P12[2]",
        "type": "bidirectional",
        "description": "SIO powered from VDDIO0."
      },
      {
        "number": "68",
        "name": "P12[3]",
        "type": "bidirectional",
        "description": "SIO powered from VDDIO0."
      },
      {
        "number": "69",
        "name": "P4[0]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0."
      },
      {
        "number": "70",
        "name": "P4[1]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0."
      },
      {
        "number": "71",
        "name": "P0[0]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0."
      },
      {
        "number": "72",
        "name": "P0[1]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0."
      },
      {
        "number": "73",
        "name": "P0[2]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0 with SAR1 EXTREF external reference."
      },
      {
        "number": "74",
        "name": "P0[3]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0 with EXTREF0 external reference input."
      },
      {
        "number": "75",
        "name": "VDDIO0",
        "type": "power_in",
        "description": "I/O supply for port 0, port 4 and P12[3:2]; 1.71 V to 5.5 V and must be less than or equal to VDDA."
      },
      {
        "number": "76",
        "name": "P0[4]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0 with SAR0 EXTREF external reference."
      },
      {
        "number": "77",
        "name": "P0[5]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0."
      },
      {
        "number": "78",
        "name": "P0[6]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0 with IDAC0 low-resistance output."
      },
      {
        "number": "79",
        "name": "P0[7]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0 with IDAC2 function."
      },
      {
        "number": "80",
        "name": "P4[2]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0."
      },
      {
        "number": "81",
        "name": "P4[3]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0."
      },
      {
        "number": "82",
        "name": "P4[4]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0."
      },
      {
        "number": "83",
        "name": "P4[5]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0."
      },
      {
        "number": "84",
        "name": "P4[6]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0."
      },
      {
        "number": "85",
        "name": "P4[7]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO0."
      },
      {
        "number": "86",
        "name": "VCCD",
        "type": "passive",
        "description": "Digital core regulator output (1.71 V to 1.89 V if externally supplied); the two VCCD pins must be shorted with a 1 uF capacitor to VSSD."
      },
      {
        "number": "87",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground for all digital logic and I/O pins; all VSSD pins must be connected together."
      },
      {
        "number": "88",
        "name": "VDDD",
        "type": "power_in",
        "description": "Supply for digital peripherals and digital core regulator; must be at or below VDDA and the two VDDD pins connected together."
      },
      {
        "number": "89",
        "name": "P6[0]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "90",
        "name": "P6[1]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "91",
        "name": "P6[2]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "92",
        "name": "P6[3]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "93",
        "name": "P15[4]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "94",
        "name": "P15[5]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "95",
        "name": "P2[0]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "96",
        "name": "P2[1]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "97",
        "name": "P2[2]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2."
      },
      {
        "number": "98",
        "name": "P2[3]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2 with TRACECLK trace clock function."
      },
      {
        "number": "99",
        "name": "P2[4]",
        "type": "bidirectional",
        "description": "GPIO powered from VDDIO2 with TRACEDATA[0] trace function."
      },
      {
        "number": "100",
        "name": "VDDIO2",
        "type": "power_in",
        "description": "I/O supply for port 2, port 6, P12[5:4] and P15[5:4]; 1.71 V to 5.5 V and must be less than or equal to VDDA."
      }
    ],
    "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-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin numbers were taken from the Figure 2-5 example schematic of the 100-pin TQFP. The Figure 2-4 pin; Pin types for regulator and boost pins (VCCD, VCCA, VBOOST, IND) are set to passive because the data; Pins 35 and 36 are Do Not Use on non-USB devices. CY8C5287AXI-LP095 has USBIO per Table 12-1, so the"
        ],
        "pages_sent": 35,
        "cost_usd": 0.7359,
        "at": "2026-11-02T19:23:40"
      },
      "datasheet": {
        "url": "https://www.cypress.com/file/45916/download",
        "pages": 117,
        "sha256": "87963dfadfc60af9",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 100,
        "described": 100,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cy8c5287axi-lp095.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          16,
          16,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "99d530be126138ea024746562f1110203db0273456e99932e7e1930dc9f5fba5",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cy8c5287axi-lp095-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          16,
          16,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "8cf1e1a36916659c573930cad27dcf47f9cea9f3efcdf0f8182a5baa7e93a284",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Cypress Semicon",
      "Package": "TQFP-100(14x14)",
      "Category": "Single Chip Microcomputer/Microcontroller",
      "Pins": "100"
    },
    "appearance": {
      "contacts": {
        "quote": "lead-free products. Lead (Pb) is an alloying element in solders that has resulted in environmental concerns due to potential toxicity. Cypress uses nickel-palladium-gold (NiPdAu) technology for the ma",
        "page": 107,
        "doc": "ds.pdf",
        "plating": "gold"
      },
      "version": 1,
      "datasheet_sha256": "87963dfadfc60af9587319133945cbfde2b60f191fcd3d219e9fa80e2b7d69ce"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "cy8c5287axi-lp095"
  ],
  "discovery_pitch": "CY8C5287AXI-LP095 (Cypress Semicon) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cy8c5287axi-lp095.kicad_sym",
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