CY8C5468LTI-LP026

{
  "schema_version": 1,
  "type": "component",
  "slug": "cy8c5468lti-lp026",
  "title": "CY8C5468LTI-LP026",
  "brief": "Cypress Semicon Microcontrollers (MCU/MPU/SOC), QFN-68(8x8). 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",
    "embedded processors & controllers",
    "cy8c5468lti-lp026",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "CY8C5468LTI-LP026",
    "manufacturer": "Cypress Semicon",
    "package": "QFN-68(8x8)",
    "pin_count": 69,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590211775863029760",
    "parts": {
      "symbol": "cy8c5468lti-lp026.kicad_sym",
      "footprint": "cy8c5468lti-lp026.kicad_mod",
      "model_3d": "cy8c5468lti-lp026-hero.glb",
      "model_3d_plain": "cy8c5468lti-lp026-etched.glb",
      "model_3d_step": "cy8c5468lti-lp026-etched.step",
      "model_3d_step_plain": "cy8c5468lti-lp026.step",
      "lbr": "cy8c5468lti-lp026.lbr"
    },
    "distributor_links": {
      "lcsc": "C2947426",
      "digikey": "448-CY8C5468LTI-LP026-ND",
      "mouser": "727-CY8C5468LTILP026"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T00:55:09Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "448-CY8C5468LTI-LP026-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "727-CY8C5468LTILP026",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P2[6]",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 6, also TRACEDATA[2]; powered from VDDIO2."
      },
      {
        "number": "2",
        "name": "P2[7]",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 7, also TRACEDATA[3]; powered from VDDIO2."
      },
      {
        "number": "3",
        "name": "P12[4]",
        "type": "bidirectional",
        "description": "SIO port 12 bit 4, also I2C0 SCL with wake from sleep on address match; powered from VDDIO2."
      },
      {
        "number": "4",
        "name": "P12[5]",
        "type": "bidirectional",
        "description": "SIO port 12 bit 5, also I2C0 SDA with wake from sleep on address match; powered from VDDIO2."
      },
      {
        "number": "5",
        "name": "VSSB",
        "type": "power_in",
        "description": "Ground connection for the boost pump."
      },
      {
        "number": "6",
        "name": "IND",
        "type": "passive",
        "description": "Inductor connection to the boost pump."
      },
      {
        "number": "7",
        "name": "VBOOST",
        "type": "power_out",
        "description": "Power sense connection to the boost pump; boost output available to power other devices."
      },
      {
        "number": "8",
        "name": "VBAT",
        "type": "power_in",
        "description": "Battery supply to the boost pump."
      },
      {
        "number": "9",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground for all digital logic and I/O pins."
      },
      {
        "number": "10",
        "name": "XRES",
        "type": "input",
        "description": "External reset pin, active low with internal pull-up."
      },
      {
        "number": "11",
        "name": "P1[0]",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 0, also JTAG TMS and SWDIO; powered from VDDIO1."
      },
      {
        "number": "12",
        "name": "P1[1]",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 1, also JTAG TCK and SWDCK; powered from VDDIO1."
      },
      {
        "number": "13",
        "name": "P1[2]",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 2, also configurable XRES; powered from VDDIO1."
      },
      {
        "number": "14",
        "name": "P1[3]",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 3, also JTAG TDO and SWV; powered from VDDIO1."
      },
      {
        "number": "15",
        "name": "P1[4]",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 4, also JTAG TDI; powered from VDDIO1."
      },
      {
        "number": "16",
        "name": "P1[5]",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 5, also optional JTAG nTRST; powered from VDDIO1."
      },
      {
        "number": "17",
        "name": "VDDIO1",
        "type": "power_in",
        "description": "I/O supply for port 1 and P12[7:6]; 1.71 V to 5.5 V and must be less than or equal to VDDA."
      },
      {
        "number": "18",
        "name": "P1[6]",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 6; powered from VDDIO1."
      },
      {
        "number": "19",
        "name": "P1[7]",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 7; powered from VDDIO1."
      },
      {
        "number": "20",
        "name": "P12[6]",
        "type": "bidirectional",
        "description": "SIO port 12 bit 6; powered from VDDIO1."
      },
      {
        "number": "21",
        "name": "P12[7]",
        "type": "bidirectional",
        "description": "SIO port 12 bit 7; powered from VDDIO1."
      },
      {
        "number": "22",
        "name": "P15[6]",
        "type": "bidirectional",
        "description": "USBIO D+ (also SWDIO), usable as digital I/O and powered from VDDD; Do Not Use and left floating on devices without USB."
      },
      {
        "number": "23",
        "name": "P15[7]",
        "type": "bidirectional",
        "description": "USBIO D- (also SWDCK), usable as digital I/O and powered from VDDD; Do Not Use and left floating on devices without USB."
      },
      {
        "number": "24",
        "name": "VDDD",
        "type": "power_in",
        "description": "Supply for all digital peripherals and digital core regulator; must be less than or equal to VDDA."
      },
      {
        "number": "25",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground for all digital logic and I/O pins."
      },
      {
        "number": "26",
        "name": "VCCD",
        "type": "power_out",
        "description": "Digital core regulator output; needs 1 uF to VSSD, shorted to the other VCCD pin, not to drive external circuits or be powered when internally regulated."
      },
      {
        "number": "27",
        "name": "P15[0]",
        "type": "bidirectional",
        "description": "GPIO port 15 bit 0, also MHz crystal XO (4 to 25 MHz oscillator); powered from VDDIO3."
      },
      {
        "number": "28",
        "name": "P15[1]",
        "type": "bidirectional",
        "description": "GPIO port 15 bit 1, also MHz crystal XI (4 to 25 MHz oscillator); powered from VDDIO3."
      },
      {
        "number": "29",
        "name": "P3[0]",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 0; powered from VDDIO3."
      },
      {
        "number": "30",
        "name": "P3[1]",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 1; powered from VDDIO3."
      },
      {
        "number": "31",
        "name": "P3[2]",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 2, also EXTREF1 external reference input to the analog system; powered from VDDIO3."
      },
      {
        "number": "32",
        "name": "P3[3]",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 3; powered from VDDIO3."
      },
      {
        "number": "33",
        "name": "P3[4]",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 4; powered from VDDIO3."
      },
      {
        "number": "34",
        "name": "P3[5]",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 5; powered from VDDIO3."
      },
      {
        "number": "35",
        "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": "36",
        "name": "P3[6]",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 6; powered from VDDIO3."
      },
      {
        "number": "37",
        "name": "P3[7]",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 7; powered from VDDIO3."
      },
      {
        "number": "38",
        "name": "P12[0]",
        "type": "bidirectional",
        "description": "SIO port 12 bit 0, also I2C1 SCL with wake from sleep on address match; powered from VDDIO3."
      },
      {
        "number": "39",
        "name": "P12[1]",
        "type": "bidirectional",
        "description": "SIO port 12 bit 1, also I2C1 SDA with wake from sleep on address match; powered from VDDIO3."
      },
      {
        "number": "40",
        "name": "P15[2]",
        "type": "bidirectional",
        "description": "GPIO port 15 bit 2, also kHz crystal XO (32.768 kHz oscillator); powered from VDDIO3."
      },
      {
        "number": "41",
        "name": "P15[3]",
        "type": "bidirectional",
        "description": "GPIO port 15 bit 3, also kHz crystal XI (32.768 kHz oscillator); powered from VDDIO3."
      },
      {
        "number": "42",
        "name": "VCCA",
        "type": "power_out",
        "description": "Analog core regulator output needing 1 uF to VSSA; not to drive external circuits, and no power tied to it when internally regulated (external range 1.71 V to 1.89 V)."
      },
      {
        "number": "43",
        "name": "VSSA",
        "type": "power_in",
        "description": "Ground for all analog peripherals."
      },
      {
        "number": "44",
        "name": "VDDA",
        "type": "power_in",
        "description": "Supply for all analog peripherals and analog core regulator; must be the highest voltage present on the device."
      },
      {
        "number": "45",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground for all digital logic and I/O pins."
      },
      {
        "number": "46",
        "name": "P12[2]",
        "type": "bidirectional",
        "description": "SIO port 12 bit 2; powered from VDDIO0."
      },
      {
        "number": "47",
        "name": "P12[3]",
        "type": "bidirectional",
        "description": "SIO port 12 bit 3; powered from VDDIO0."
      },
      {
        "number": "48",
        "name": "P0[0]",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 0, also OPAMP2 OUT high-current opamp output; powered from VDDIO0."
      },
      {
        "number": "49",
        "name": "P0[1]",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 1, also OPAMP0 OUT high-current opamp output; powered from VDDIO0."
      },
      {
        "number": "50",
        "name": "P0[2]",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 2, also OPAMP0+ noninverting input and SAR1 EXTREF; powered from VDDIO0."
      },
      {
        "number": "51",
        "name": "P0[3]",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 3, also OPAMP0- inverting input and EXTREF0; powered from VDDIO0."
      },
      {
        "number": "52",
        "name": "VDDIO0",
        "type": "power_in",
        "description": "I/O supply for port 0, P4 and P12[3:2]; 1.71 V to 5.5 V and must be less than or equal to VDDA."
      },
      {
        "number": "53",
        "name": "P0[4]",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 4, also OPAMP2+ noninverting input and SAR0 EXTREF; powered from VDDIO0."
      },
      {
        "number": "54",
        "name": "P0[5]",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 5, also OPAMP2- inverting input; powered from VDDIO0."
      },
      {
        "number": "55",
        "name": "P0[6]",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 6, also IDAC0 low-resistance current DAC output; powered from VDDIO0."
      },
      {
        "number": "56",
        "name": "P0[7]",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 7, also IDAC2 low-resistance current DAC output; powered from VDDIO0."
      },
      {
        "number": "57",
        "name": "VCCD",
        "type": "power_out",
        "description": "Digital core regulator output; needs 1 uF to VSSD, shorted to the other VCCD pin, not to drive external circuits or be powered when internally regulated."
      },
      {
        "number": "58",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground for all digital logic and I/O pins."
      },
      {
        "number": "59",
        "name": "VDDD",
        "type": "power_in",
        "description": "Supply for all digital peripherals and digital core regulator; must be less than or equal to VDDA."
      },
      {
        "number": "60",
        "name": "P15[4]",
        "type": "bidirectional",
        "description": "GPIO port 15 bit 4; powered from VDDIO2."
      },
      {
        "number": "61",
        "name": "P15[5]",
        "type": "bidirectional",
        "description": "GPIO port 15 bit 5; powered from VDDIO2."
      },
      {
        "number": "62",
        "name": "P2[0]",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 0; powered from VDDIO2."
      },
      {
        "number": "63",
        "name": "P2[1]",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 1; powered from VDDIO2."
      },
      {
        "number": "64",
        "name": "P2[2]",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 2; powered from VDDIO2."
      },
      {
        "number": "65",
        "name": "P2[3]",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 3, also TRACECLK; powered from VDDIO2."
      },
      {
        "number": "66",
        "name": "P2[4]",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 4, also TRACEDATA[0]; powered from VDDIO2."
      },
      {
        "number": "67",
        "name": "VDDIO2",
        "type": "power_in",
        "description": "I/O supply for port 2, P12[5:4] and P15[5:4]; 1.71 V to 5.5 V and must be less than or equal to VDDA."
      },
      {
        "number": "68",
        "name": "P2[5]",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 5, also TRACEDATA[1]; powered from VDDIO2."
      },
      {
        "number": "69",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The 68-pin QFN pinout figure (page 8) is text-scrambled: the labels are listed in figure order and t; The QFN center pad (exposed thermal pad, to be connected to VSSD per Note 3) is not a numbered pin a; Pin types are inferred from the function descriptions: GPIO, SIO and USBIO are bidirectional; XRES i",
          "exposed pad 69 added from the footprint"
        ],
        "pages_sent": 35,
        "cost_usd": 0.66,
        "at": "2026-10-19T00:54:48"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590211775863029760",
        "pages": 127,
        "sha256": "10a3b3b224eaca54",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 69,
        "described": 69,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cy8c5468lti-lp026.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          8,
          8,
          0.87
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "7eecf1c3ff4cba11026f26e261e1c97e34bcb6b0239bc5c5d39464b2f4148e9c",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cy8c5468lti-lp026-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          8,
          8,
          0.87
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "058f6f90e8c7c5679a90e540f57dadd0ac5e4470e1091933ee95bed0cd490fdd",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Cypress Semicon",
      "Package": "QFN-68(8x8)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "69"
    },
    "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": 118,
        "doc": "ds.pdf",
        "plating": "gold"
      },
      "version": 1,
      "datasheet_sha256": "10a3b3b224eaca54a5f5e1613c0c46b78b8d6bafd9ef46373942e5f870a5d465"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "10a3b3b224eaca54a5f5e1613c0c46b78b8d6bafd9ef46373942e5f870a5d465",
      "rows": [
        {
          "name": "Analog supply voltage relative to VSSA",
          "symbol": "VDDA",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "Digital supply voltage relative to VSSD",
          "symbol": "VDDD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "I/O supply voltage relative to VSSD",
          "symbol": "VDDIO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "Direct analog core voltage input",
          "symbol": "VCCA",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 1.95,
          "conditions": "",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "Direct digital core voltage input",
          "symbol": "VCCD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 1.95,
          "conditions": "",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "DC input voltage on SIO, output disabled",
          "symbol": "VSIO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 7,
          "conditions": "Output disabled",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "DC input voltage on SIO, output enabled",
          "symbol": "VSIO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "Output enabled",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "Voltage at boost converter input",
          "symbol": "VIND",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": 0.5,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "Boost converter supply",
          "symbol": "VBAT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "Current per VDDIO supply pin",
          "symbol": "IVDDIO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "GPIO current",
          "symbol": "IGPIO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -30,
          "typ": null,
          "max": 41,
          "conditions": "",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "SIO current",
          "symbol": "ISIO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -49,
          "typ": null,
          "max": 28,
          "conditions": "",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "USBIO current",
          "symbol": "IUSBIO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -56,
          "typ": null,
          "max": 59,
          "conditions": "",
          "source_page": 66,
          "source": "datasheet"
        },
        {
          "name": "Latch up current",
          "symbol": "LU",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -140,
          "typ": null,
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