CY8C4147AZI-S455

{
  "schema_version": 1,
  "type": "component",
  "slug": "cy8c4147azi-s455",
  "title": "CY8C4147AZI-S455",
  "brief": "Cypress Semicon CYPRESS, TQFP-64(10x10). 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-s455",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "CY8C4147AZI-S455",
    "manufacturer": "Cypress Semicon",
    "package": "TQFP-64(10x10)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "CYPRESS",
    "datasheet": "https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/44/PSoC_4100S_Plus_RevH_9-14-18.pdf",
    "parts": {
      "symbol": "cy8c4147azi-s455.kicad_sym",
      "footprint": "cy8c4147azi-s455.kicad_mod",
      "model_3d": "cy8c4147azi-s455-hero.glb",
      "model_3d_plain": "cy8c4147azi-s455-etched.glb",
      "model_3d_step": "cy8c4147azi-s455-etched.step",
      "model_3d_step_plain": "cy8c4147azi-s455.step",
      "lbr": "cy8c4147azi-s455.lbr"
    },
    "distributor_links": {
      "lcsc": "C475890",
      "digikey": "448-CY8C4147AZI-S455-ND",
      "mouser": "727-CY8C4147AZI-S455"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T01:37:02Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "448-CY8C4147AZI-S455-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "727-CY8C4147AZI-S455",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P1.7",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 7 with analog ctb0_oa1+, sar_ext_vref0/1, SmartIo[2].io[7], tcpwm.line_compl[7] and scb[2].spi_clk alternate functions."
      },
      {
        "number": "2",
        "name": "P2.0",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 0 with sarmux[0], SmartIo[0].io[0], tcpwm.line[4], csd.comp and SCB1 I2C SCL/SPI MOSI alternate functions."
      },
      {
        "number": "3",
        "name": "P2.1",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 1 with sarmux[1], SmartIo[0].io[1], tcpwm.line_compl[4] and SCB1 I2C SDA/SPI MISO alternate functions."
      },
      {
        "number": "4",
        "name": "P2.2",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 2 with sarmux[2], SmartIo[0].io[2], tcpwm.line[5] and scb[1].spi_clk alternate functions."
      },
      {
        "number": "5",
        "name": "P2.3",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 3 with sarmux[3], SmartIo[0].io[3], tcpwm.line_compl[5] and scb[1].spi_select0 alternate functions."
      },
      {
        "number": "6",
        "name": "P2.4",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 4 with sarmux[4], SmartIo[0].io[4], tcpwm.line[0], scb[3].uart_rx and scb[1].spi_select1 alternate functions."
      },
      {
        "number": "7",
        "name": "P2.5",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 5 with sarmux[5], SmartIo[0].io[5], tcpwm.line_compl[0], scb[3].uart_tx and scb[1].spi_select2 alternate functions."
      },
      {
        "number": "8",
        "name": "P2.6",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 6 with sarmux[6], SmartIo[0].io[6], tcpwm.line[1], scb[3].uart_cts and scb[1].spi_select3 alternate functions."
      },
      {
        "number": "9",
        "name": "P2.7",
        "type": "bidirectional",
        "description": "GPIO port 2 bit 7 with sarmux[7], SmartIo[0].io[7], tcpwm.line_compl[1], scb[3].uart_rts, lpcomp.comp[0] and scb[2].spi_mosi alternate functions."
      },
      {
        "number": "10",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground pin for the digital section."
      },
      {
        "number": "11",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect."
      },
      {
        "number": "12",
        "name": "P6.0",
        "type": "bidirectional",
        "description": "GPIO port 6 bit 0 with tcpwm.line[4], SCB3 UART RX/I2C SCL/SPI MOSI and can.can_tx_enb_n alternate functions."
      },
      {
        "number": "13",
        "name": "P6.1",
        "type": "bidirectional",
        "description": "GPIO port 6 bit 1 with tcpwm.line_compl[4], SCB3 UART TX/I2C SDA/SPI MISO and can.can_rx alternate functions."
      },
      {
        "number": "14",
        "name": "P6.2",
        "type": "bidirectional",
        "description": "GPIO port 6 bit 2 with tcpwm.line[5], scb[3].uart_cts, can.can_tx and scb[3].spi_clk alternate functions."
      },
      {
        "number": "15",
        "name": "P6.4",
        "type": "bidirectional",
        "description": "GPIO port 6 bit 4 with tcpwm.line[6], scb[4].i2c_scl and scb[3].spi_select1 alternate functions."
      },
      {
        "number": "16",
        "name": "P6.5",
        "type": "bidirectional",
        "description": "GPIO port 6 bit 5 with tcpwm.line_compl[6], scb[4].i2c_sda and scb[3].spi_select2 alternate functions."
      },
      {
        "number": "17",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground pin for the digital section."
      },
      {
        "number": "18",
        "name": "P3.0",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 0 with SmartIo[1].io[0], tcpwm.line[0] and SCB1 UART RX/I2C SCL/SPI MOSI alternate functions."
      },
      {
        "number": "19",
        "name": "P3.1",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 1 with SmartIo[1].io[1], tcpwm.line_compl[0] and SCB1 UART TX/I2C SDA/SPI MISO alternate functions."
      },
      {
        "number": "20",
        "name": "P3.2",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 2 with SmartIo[1].io[2], tcpwm.line[1], cpuss.swd_data and scb[1].spi_clk alternate functions."
      },
      {
        "number": "21",
        "name": "P3.3",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 3 with SmartIo[1].io[3], tcpwm.line_compl[1], cpuss.swd_clk and scb[1].spi_select0 alternate functions."
      },
      {
        "number": "22",
        "name": "P3.4",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 4 with SmartIo[1].io[4], tcpwm.line[2], tcpwm.tr_in[6] and scb[1].spi_select1 alternate functions."
      },
      {
        "number": "23",
        "name": "P3.5",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 5 with SmartIo[1].io[5], tcpwm.line_compl[2] and scb[1].spi_select2 alternate functions."
      },
      {
        "number": "24",
        "name": "P3.6",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 6 with SmartIo[1].io[6], tcpwm.line[3], scb[4].spi_select3 and scb[1].spi_select3 alternate functions."
      },
      {
        "number": "25",
        "name": "P3.7",
        "type": "bidirectional",
        "description": "GPIO port 3 bit 7 with SmartIo[1].io[7], tcpwm.line_compl[3], lpcomp.comp[1] and scb[2].spi_miso alternate functions."
      },
      {
        "number": "26",
        "name": "VDDD",
        "type": "power_in",
        "description": "Power supply for the digital section."
      },
      {
        "number": "27",
        "name": "P4.0",
        "type": "bidirectional",
        "description": "GPIO port 4 bit 0 with csd.vref_ext, SCB0 UART RX/I2C SCL/SPI MOSI and can.can_rx alternate functions."
      },
      {
        "number": "28",
        "name": "P4.1",
        "type": "bidirectional",
        "description": "GPIO port 4 bit 1 with csd.cshield, SCB0 UART TX/I2C SDA/SPI MISO and can.can_tx alternate functions."
      },
      {
        "number": "29",
        "name": "P4.2",
        "type": "bidirectional",
        "description": "GPIO port 4 bit 2 with csd.cmod, scb[0].uart_cts, can.can_tx_enb_n, lpcomp.comp[0] and scb[0].spi_clk alternate functions."
      },
      {
        "number": "30",
        "name": "P4.3",
        "type": "bidirectional",
        "description": "GPIO port 4 bit 3 with csd.csh_tank, scb[0].uart_rts, lpcomp.comp[1] and scb[0].spi_select0 alternate functions."
      },
      {
        "number": "31",
        "name": "P4.4",
        "type": "bidirectional",
        "description": "GPIO port 4 bit 4 with scb[4].uart_rx, scb[4].spi_mosi and scb[0].spi_select1 alternate functions."
      },
      {
        "number": "32",
        "name": "P4.5",
        "type": "bidirectional",
        "description": "GPIO port 4 bit 5 with scb[4].uart_tx, scb[4].spi_miso and scb[0].spi_select2 alternate functions."
      },
      {
        "number": "33",
        "name": "P4.6",
        "type": "bidirectional",
        "description": "GPIO port 4 bit 6 with scb[4].uart_cts, scb[4].spi_clk and scb[0].spi_select3 alternate functions."
      },
      {
        "number": "34",
        "name": "P4.7",
        "type": "bidirectional",
        "description": "GPIO port 4 bit 7 with scb[4].uart_rts and scb[4].spi_select0 alternate functions."
      },
      {
        "number": "35",
        "name": "P5.6",
        "type": "bidirectional",
        "description": "GPIO port 5 bit 6 with tcpwm.line[7], scb[4].spi_select1 and scb[2].spi_select3 alternate functions."
      },
      {
        "number": "36",
        "name": "P5.7",
        "type": "bidirectional",
        "description": "GPIO port 5 bit 7 with tcpwm.line_compl[7] and scb[4].spi_select2 alternate functions."
      },
      {
        "number": "37",
        "name": "P7.0",
        "type": "bidirectional",
        "description": "GPIO port 7 bit 0 with tcpwm.line[0] and SCB3 UART RX/I2C SCL/SPI MOSI alternate functions."
      },
      {
        "number": "38",
        "name": "P7.1",
        "type": "bidirectional",
        "description": "GPIO port 7 bit 1 with tcpwm.line_compl[0] and SCB3 UART TX/I2C SDA/SPI MISO alternate functions."
      },
      {
        "number": "39",
        "name": "P0.0",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 0 with lpcomp.in_p[0], tcpwm.tr_in[0] and SCB2 UART CTS/I2C SCL alternate functions."
      },
      {
        "number": "40",
        "name": "P0.1",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 1 with lpcomp.in_n[0], tcpwm.tr_in[1] and SCB2 UART RTS/I2C SDA alternate functions."
      },
      {
        "number": "41",
        "name": "P0.2",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 2 with lpcomp.in_p[1] and scb[0].spi_select3 alternate functions."
      },
      {
        "number": "42",
        "name": "P0.3",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 3 with lpcomp.in_n[1] and scb[2].spi_select0 alternate functions."
      },
      {
        "number": "43",
        "name": "P0.4",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 4 with wco.wco_in (32-kHz watch crystal) and SCB1/SCB2 UART RX, SCB1 I2C SCL/SPI MOSI alternate functions."
      },
      {
        "number": "44",
        "name": "P0.5",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 5 with wco.wco_out (32-kHz watch crystal) and SCB1/SCB2 UART TX, SCB1 I2C SDA/SPI MISO alternate functions."
      },
      {
        "number": "45",
        "name": "P0.6",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 6 with exco.eco_in (external crystal), srss.ext_clk and scb[1].uart_cts alternate functions."
      },
      {
        "number": "46",
        "name": "P0.7",
        "type": "bidirectional",
        "description": "GPIO port 0 bit 7 with exco.eco_out (external crystal), tcpwm.line[0] and scb[1].uart_rts alternate functions."
      },
      {
        "number": "47",
        "name": "XRES",
        "type": "input",
        "description": "External reset input pin."
      },
      {
        "number": "48",
        "name": "VCCD",
        "type": "power_out",
        "description": "Regulated digital supply (1.8 V ±5%)."
      },
      {
        "number": "49",
        "name": "VSSD",
        "type": "power_in",
        "description": "Ground pin for the digital section."
      },
      {
        "number": "50",
        "name": "VDDD",
        "type": "power_in",
        "description": "Power supply for the digital section."
      },
      {
        "number": "51",
        "name": "P5.0",
        "type": "bidirectional",
        "description": "GPIO port 5 bit 0 with tcpwm.line[4] and SCB2 UART RX/I2C SCL/SPI MOSI alternate functions."
      },
      {
        "number": "52",
        "name": "P5.1",
        "type": "bidirectional",
        "description": "GPIO port 5 bit 1 with tcpwm.line_compl[4] and SCB2 UART TX/I2C SDA/SPI MISO alternate functions."
      },
      {
        "number": "53",
        "name": "P5.2",
        "type": "bidirectional",
        "description": "GPIO port 5 bit 2 with tcpwm.line[5], scb[2].uart_cts, lpcomp.comp[0] and scb[2].spi_clk alternate functions."
      },
      {
        "number": "54",
        "name": "P5.3",
        "type": "bidirectional",
        "description": "GPIO port 5 bit 3 with tcpwm.line_compl[5], scb[2].uart_rts, lpcomp.comp[1] and scb[2].spi_select0 alternate functions."
      },
      {
        "number": "55",
        "name": "P5.5",
        "type": "bidirectional",
        "description": "GPIO port 5 bit 5 with tcpwm.line_compl[6] and scb[2].spi_select2 alternate functions."
      },
      {
        "number": "56",
        "name": "VDDA",
        "type": "power_in",
        "description": "Power supply for the analog section."
      },
      {
        "number": "57",
        "name": "VSSA",
        "type": "power_in",
        "description": "Ground pin for the analog section."
      },
      {
        "number": "58",
        "name": "P1.0",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 0 with opamp ctb0_oa0+, SmartIo[2].io[0], tcpwm.line[2] and SCB0 UART RX/I2C SCL/SPI MOSI alternate functions."
      },
      {
        "number": "59",
        "name": "P1.1",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 1 with opamp ctb0_oa0-, SmartIo[2].io[1], tcpwm.line_compl[2] and SCB0 UART TX/I2C SDA/SPI MISO alternate functions."
      },
      {
        "number": "60",
        "name": "P1.2",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 2 with opamp output ctb0_oa0_out, SmartIo[2].io[2], tcpwm.line[3] and scb[0].uart_cts alternate functions."
      },
      {
        "number": "61",
        "name": "P1.3",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 3 with opamp output ctb0_oa1_out, SmartIo[2].io[3], tcpwm.line_compl[3] and scb[0].uart_rts alternate functions."
      },
      {
        "number": "62",
        "name": "P1.4",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 4 with opamp ctb0_oa1-, SmartIo[2].io[4], tcpwm.line[6] and scb[3].i2c_scl alternate functions."
      },
      {
        "number": "63",
        "name": "P1.5",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 5 with opamp ctb0_oa1+, SmartIo[2].io[5], tcpwm.line_compl[6] and scb[3].i2c_sda alternate functions."
      },
      {
        "number": "64",
        "name": "P1.6",
        "type": "bidirectional",
        "description": "GPIO port 1 bit 6 with opamp ctb0_oa0+, SmartIo[2].io[6], tcpwm.line[7] and scb[0].spi_select3 alternate functions."
      }
    ],
    "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: The ordering table excerpt does not include CY8C4147AZI-S455. The AZ suffix is read as 64-TQFP 0.5 m; The table splits the pin list across pages, and the page text shows 'VSSD' at pin 10 and 'NC' at pin; The datasheet gives no type column. Types were inferred: VCCD is the regulated 1.8 V output, so I ty"
        ],
        "pages_sent": 13,
        "cost_usd": 0.2889,
        "at": "2026-10-27T01:36:10"
      },
      "datasheet": {
        "url": "https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/44/PSoC_4100S_Plus_RevH_9-14-18.pdf",
        "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-s455.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12,
          12,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "60567e81b0770b6c519104183a7a05ba52dddc11146b5fbe21434fbb5801696c",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cy8c4147azi-s455-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12,
          12,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c7e11db51865f38713576441980c4b93633a596352214622f3c14a5be1df730e",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Cypress Semicon",
      "Package": "TQFP-64(10x10)",
      "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": "GPIO voltage",
          "symbol": "VGPIO_ABS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": null,
          "conditions": "Max is VDD+0.5",
          "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": "Max for VIH > VDDD, Min for VIL < VSS; current injected per pin",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "ESD human body model",
          "symbol": "ESD_HBM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": 2200,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "ESD charged device model",
          "symbol": "ESD_CDM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": 500,
          "typ": null,
          "max": null,
          "conditions": "",
          "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": "Power supply input voltage",
          "symbol": "VDD",
          "kind": "electrical",
          "unit": "V",
          "min": 1.8,
          "typ": null,
          "max": 5.5,
          "conditions": "Internally regulated supply",
          "source_page": 15,
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