CY8C4147AZI-S465

{
  "schema_version": 1,
  "type": "component",
  "slug": "cy8c4147azi-s465",
  "title": "CY8C4147AZI-S465",
  "brief": "Infineon Technologies Microcontrollers (MCU/MPU/SOC), TQFP-64(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",
    "embedded processors & controllers",
    "cy8c4147azi-s465",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "CY8C4147AZI-S465",
    "manufacturer": "Infineon Technologies",
    "package": "TQFP-64(14x14)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603502964653117440",
    "parts": {
      "symbol": "cy8c4147azi-s465.kicad_sym",
      "footprint": "cy8c4147azi-s465.kicad_mod",
      "model_3d": "cy8c4147azi-s465-hero.glb",
      "model_3d_plain": "cy8c4147azi-s465-etched.glb",
      "model_3d_step": "cy8c4147azi-s465-etched.step",
      "model_3d_step_plain": "cy8c4147azi-s465.step",
      "lbr": "cy8c4147azi-s465.lbr"
    },
    "distributor_links": {
      "lcsc": "C22951364",
      "digikey": "448-CY8C4147AZI-S465-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T09:08:43Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "448-CY8C4147AZI-S465-ND",
        "status": "found"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P1.7",
        "type": "bidirectional",
        "description": "Port 1 GPIO bit 7, also usable as ctb0_oa1+, sar_ext_vref0/1 and SmartIo[2].io[7]; any GPIO can be configured as CapSense, analog or digital with programmable drive mode and strength, max 25 mA per GPIO."
      },
      {
        "number": "2",
        "name": "P2.0",
        "type": "bidirectional",
        "description": "Port 2 GPIO bit 0, also sarmux[0] analog input; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "3",
        "name": "P2.1",
        "type": "bidirectional",
        "description": "Port 2 GPIO bit 1, also sarmux[1] analog input; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "4",
        "name": "P2.2",
        "type": "bidirectional",
        "description": "Port 2 GPIO bit 2, also sarmux[2] analog input; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "5",
        "name": "P2.3",
        "type": "bidirectional",
        "description": "Port 2 GPIO bit 3, also sarmux[3] analog input; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "6",
        "name": "P2.4",
        "type": "bidirectional",
        "description": "Port 2 GPIO bit 4, also sarmux[4] analog input; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "7",
        "name": "P2.5",
        "type": "bidirectional",
        "description": "Port 2 GPIO bit 5, also sarmux[5] analog input; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "8",
        "name": "P2.6",
        "type": "bidirectional",
        "description": "Port 2 GPIO bit 6, also sarmux[6] analog input; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "9",
        "name": "P2.7",
        "type": "bidirectional",
        "description": "Port 2 GPIO bit 7, also sarmux[7] analog input; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "10",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground pin for the digital section, to be connected to system ground."
      },
      {
        "number": "11",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect pin."
      },
      {
        "number": "12",
        "name": "P6.0",
        "type": "bidirectional",
        "description": "Port 6 GPIO bit 0, also CAN can_tx_enb_n and SCB3 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "13",
        "name": "P6.1",
        "type": "bidirectional",
        "description": "Port 6 GPIO bit 1, also CAN can_rx and SCB3 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "14",
        "name": "P6.2",
        "type": "bidirectional",
        "description": "Port 6 GPIO bit 2, also CAN can_tx and SCB3 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "15",
        "name": "P6.4",
        "type": "bidirectional",
        "description": "Port 6 GPIO bit 4, also TCPWM and SCB3 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "16",
        "name": "P6.5",
        "type": "bidirectional",
        "description": "Port 6 GPIO bit 5, also TCPWM and SCB3 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "17",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground pin for the digital section, to be connected to system ground."
      },
      {
        "number": "18",
        "name": "P3.0",
        "type": "bidirectional",
        "description": "Port 3 GPIO bit 0, also SmartIO and SCB1 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "19",
        "name": "P3.1",
        "type": "bidirectional",
        "description": "Port 3 GPIO bit 1, also SmartIO and SCB1 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "20",
        "name": "P3.2",
        "type": "bidirectional",
        "description": "Port 3 GPIO bit 2, also the cpuss.swd_data Serial Wire Debug data function and SCB1 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "21",
        "name": "P3.3",
        "type": "bidirectional",
        "description": "Port 3 GPIO bit 3, also the cpuss.swd_clk Serial Wire Debug clock function and SCB1 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "22",
        "name": "P3.4",
        "type": "bidirectional",
        "description": "Port 3 GPIO bit 4, also SmartIO, TCPWM and SCB1 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "23",
        "name": "P3.5",
        "type": "bidirectional",
        "description": "Port 3 GPIO bit 5, also SmartIO, TCPWM and SCB1 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "24",
        "name": "P3.6",
        "type": "bidirectional",
        "description": "Port 3 GPIO bit 6, also SmartIO, TCPWM and SCB1/SCB4 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "25",
        "name": "P3.7",
        "type": "bidirectional",
        "description": "Port 3 GPIO bit 7, also SmartIO, LP comparator comp[1] and SCB2 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "26",
        "name": "VDDD",
        "type": "power_in",
        "description": "Power supply for the digital section, 1.8 V to 5.5 V in internally regulated mode or 1.71 V to 1.89 V with the regulator bypassed."
      },
      {
        "number": "27",
        "name": "P4.0",
        "type": "bidirectional",
        "description": "Port 4 GPIO bit 0, also CSD vref_ext, CAN rx and SCB0 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "28",
        "name": "P4.1",
        "type": "bidirectional",
        "description": "Port 4 GPIO bit 1, also CSD cshield, CAN tx and SCB0 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "29",
        "name": "P4.2",
        "type": "bidirectional",
        "description": "Port 4 GPIO bit 2, also CSD cmod (modulator capacitor), CAN tx enable and SCB0 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "30",
        "name": "P4.3",
        "type": "bidirectional",
        "description": "Port 4 GPIO bit 3, also CSD csh_tank and SCB0 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "31",
        "name": "P4.4",
        "type": "bidirectional",
        "description": "Port 4 GPIO bit 4, also SCB4 and SCB0 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "32",
        "name": "P4.5",
        "type": "bidirectional",
        "description": "Port 4 GPIO bit 5, also SCB4 and SCB0 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "33",
        "name": "P4.6",
        "type": "bidirectional",
        "description": "Port 4 GPIO bit 6, also SCB4 and SCB0 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "34",
        "name": "P4.7",
        "type": "bidirectional",
        "description": "Port 4 GPIO bit 7, also SCB4 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "35",
        "name": "P5.6",
        "type": "bidirectional",
        "description": "Port 5 GPIO bit 6, also TCPWM and SCB4/SCB2 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "36",
        "name": "P5.7",
        "type": "bidirectional",
        "description": "Port 5 GPIO bit 7, also TCPWM and SCB4 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "37",
        "name": "P7.0",
        "type": "bidirectional",
        "description": "Port 7 GPIO bit 0, also TCPWM and SCB3 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "38",
        "name": "P7.1",
        "type": "bidirectional",
        "description": "Port 7 GPIO bit 1, also TCPWM and SCB3 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "39",
        "name": "P0.0",
        "type": "bidirectional",
        "description": "Port 0 GPIO bit 0, also LP comparator lpcomp.in_p[0] and SCB2/SCB0 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "40",
        "name": "P0.1",
        "type": "bidirectional",
        "description": "Port 0 GPIO bit 1, also LP comparator lpcomp.in_n[0] and SCB2/SCB0 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "41",
        "name": "P0.2",
        "type": "bidirectional",
        "description": "Port 0 GPIO bit 2, also LP comparator lpcomp.in_p[1] and SCB0 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "42",
        "name": "P0.3",
        "type": "bidirectional",
        "description": "Port 0 GPIO bit 3, also LP comparator lpcomp.in_n[1] and SCB2 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "43",
        "name": "P0.4",
        "type": "bidirectional",
        "description": "Port 0 GPIO bit 4, also the 32-kHz watch crystal input wco_in and SCB1/SCB2 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "44",
        "name": "P0.5",
        "type": "bidirectional",
        "description": "Port 0 GPIO bit 5, also the 32-kHz watch crystal output wco_out and SCB1/SCB2 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "45",
        "name": "P0.6",
        "type": "bidirectional",
        "description": "Port 0 GPIO bit 6, also the external crystal oscillator input eco_in and SCB1/SCB2 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "46",
        "name": "P0.7",
        "type": "bidirectional",
        "description": "Port 0 GPIO bit 7, also the external crystal oscillator output eco_out and SCB1 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "47",
        "name": "XRES",
        "type": "input",
        "description": "External active-low reset input with an internal pull-up that is always enabled; reset pulse width must be at least 1 µs."
      },
      {
        "number": "48",
        "name": "VCCD",
        "type": "power_out",
        "description": "Regulated 1.8 V ±5% digital core supply output; in Mode 1 it must be bypassed to ground with a 0.1 µF X5R ceramic or better capacitor and must not be connected to anything else."
      },
      {
        "number": "49",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground pin for the digital section, to be connected to system ground."
      },
      {
        "number": "50",
        "name": "VDDD",
        "type": "power_in",
        "description": "Power supply for the digital section, 1.8 V to 5.5 V in internally regulated mode or 1.71 V to 1.89 V with the regulator bypassed."
      },
      {
        "number": "51",
        "name": "P5.0",
        "type": "bidirectional",
        "description": "Port 5 GPIO bit 0, also TCPWM and SCB2 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "52",
        "name": "P5.1",
        "type": "bidirectional",
        "description": "Port 5 GPIO bit 1, also TCPWM and SCB2 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "53",
        "name": "P5.2",
        "type": "bidirectional",
        "description": "Port 5 GPIO bit 2, also TCPWM, LP comparator comp[0] and SCB2 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "54",
        "name": "P5.3",
        "type": "bidirectional",
        "description": "Port 5 GPIO bit 3, also TCPWM, LP comparator comp[1] and SCB2 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "55",
        "name": "P5.5",
        "type": "bidirectional",
        "description": "Port 5 GPIO bit 5, also TCPWM and SCB2 alternate functions; max 25 mA per GPIO."
      },
      {
        "number": "56",
        "name": "VDDA",
        "type": "power_in",
        "description": "Power supply for the analog section; analog circuits run directly from the VDD input over the 1.71 V to 5.5 V device range."
      },
      {
        "number": "57",
        "name": "VSSA",
        "type": "power_in",
        "description": "Ground pin for the analog section, to be connected to system ground."
      },
      {
        "number": "58",
        "name": "P1.0",
        "type": "bidirectional",
        "description": "Port 1 GPIO bit 0, also ctb0_oa0+ opamp input and SCB0 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "59",
        "name": "P1.1",
        "type": "bidirectional",
        "description": "Port 1 GPIO bit 1, also ctb0_oa0- opamp input and SCB0 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "60",
        "name": "P1.2",
        "type": "bidirectional",
        "description": "Port 1 GPIO bit 2, also ctb0_oa0_out opamp output and SCB0/SCB2 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "61",
        "name": "P1.3",
        "type": "bidirectional",
        "description": "Port 1 GPIO bit 3, also ctb0_oa1_out opamp output and SCB0/SCB2 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "62",
        "name": "P1.4",
        "type": "bidirectional",
        "description": "Port 1 GPIO bit 4, also ctb0_oa1- opamp input and SCB0/SCB3 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "63",
        "name": "P1.5",
        "type": "bidirectional",
        "description": "Port 1 GPIO bit 5, also ctb0_oa1+ opamp input and SCB0/SCB3 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      },
      {
        "number": "64",
        "name": "P1.6",
        "type": "bidirectional",
        "description": "Port 1 GPIO bit 6, also ctb0_oa0+ opamp input and SCB0 alternate functions; any GPIO can be configured as CapSense, analog or digital, max 25 mA per GPIO."
      }
    ],
    "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: Package mismatch: the MPN CY8C4147AZI-S465 uses package code AZ (TQFP 0.5-mm pitch). The ordering ta; Pin 1 is printed twice on page 10: the 64-TQFP column reads '1 P1.7' and a separate line reads '1 VS; Pin 10 (VSSD) and pin 11 (NC) appear as single-entry lines on page 10 and again on page 11 with an u"
        ],
        "pages_sent": 44,
        "cost_usd": 0.1489,
        "at": "2026-10-18T09:07:55"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603502964653117440",
        "pages": 44,
        "sha256": "dbd64085f5f9728a",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 64,
        "described": 64,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cy8c4147azi-s465.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": "ba925bf5c4254d55a029c50945e4157a8371aaac29d2dc73cee8d71f59249e8c",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cy8c4147azi-s465-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": "5d20cb93f6e2aa14285c9e8407d0f1438ea64deab7c973d0b0883d3f0bad8b50",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Infineon Technologies",
      "Package": "TQFP-64(14x14)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "64"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "dbd64085f5f9728ad0b76ca5fae19cce858a4cbce2221c1abf699572fba320cd",
      "rows": [
        {
          "name": "Digital supply relative to VSS",
          "symbol": "VDDD_ABS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Direct digital core voltage input relative to VSS",
          "symbol": "VCCD_ABS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 1.95,
          "conditions": "",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Maximum current per GPIO",
          "symbol": "IGPIO_ABS",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -25,
          "typ": null,
          "max": 25,
          "conditions": "",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "GPIO injection current",
          "symbol": "IGPIO_injection",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -0.5,
          "typ": null,
          "max": 0.5,
          "conditions": "Current injected per pin; max for VIH > VDDD, min for VIL < VSS",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Pin current for latch-up",
          "symbol": "LU",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -140,
          "typ": null,
          "max": 140,
          "conditions": "",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Electrostatic discharge human body model",
          "symbol": "ESD_HBM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": 2200,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Electrostatic discharge charged device model",
          "symbol": "ESD_CDM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": 500,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "GPIO voltage (max printed as VDD+0.5)",
          "symbol": "VGPIO_ABS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Power supply input voltage",
          "symbol": "VDD",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1.8,
          "typ": null,
          "max": 5.5,
          "conditions": "Internally regulated supply",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Power supply input voltage (VCCD = VDDD = VDDA)",
          "symbol": "VDD",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1.71,
          "typ": null,
          "max": 1.89,
          "conditions": "Internally unregulated supply",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Execute from flash; CPU at 6 MHz",
          "symbol": "IDD5",
          "kind": "electrical",
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