CY7C68014A-56LTXC

{
  "slug": "cy7c68014a-56ltxc",
  "version": "0.1.0",
  "type": "component",
  "description": "Cypress Semicon Microcontroller Units (MCUs/MPUs/SOCs), QFN-56(8x8). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "single chip microcomputer-microcontroller",
    "cy7c68014a-56ltxc",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
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  "component": {
    "mpn": "CY7C68014A-56LTXC",
    "manufacturer": "Cypress Semicon",
    "package": "QFN-56(8x8)",
    "pin_count": 57,
    "category": "Single Chip Microcomputer/Microcontroller",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://www.infineon.com/dgdl/Infineon-CY7C68013A_CY7C68014A_CY7C68015A_CY7C68016A_EZ-USB_FX2LP_USB_Microcontroller_High-Speed_USB_Peripheral_Controller-DataSheet-v31_00-EN.pdf?fileId=8ac78c8c7d0d8da4017d0ec9f7974252&utm_source=cypress&utm_medium=referral&utm_campaign=202110_globe_en_all_integration-files&redirId=File_1_3_1556",
    "parts": {
      "symbol": "cy7c68014a-56ltxc.kicad_sym",
      "footprint": "cy7c68014a-56ltxc.kicad_mod",
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      "lbr": "cy7c68014a-56ltxc.lbr"
    },
    "distributor_links": {
      "lcsc": "C2944969",
      "digikey": "448-CY7C68014A-56LTXC-ND",
      "mouser": "727-CY7C68014A56LTXC"
    },
    "distributor_check": {
      "checked_at": "2026-11-02T19:24:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "448-CY7C68014A-56LTXC-ND",
        "status": "found"
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      "mouser": {
        "pn": "727-CY7C68014A56LTXC",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "RDY0/SLRD",
        "type": "input",
        "description": "RDY0 is a GPIF input signal, and SLRD is the input-only slave FIFO read strobe with programmable polarity (FIFOPINPOLAR.3)."
      },
      {
        "number": "2",
        "name": "RDY1/SLWR",
        "type": "input",
        "description": "RDY1 is a GPIF input signal, and SLWR is the input-only slave FIFO write strobe with programmable polarity (FIFOPINPOLAR.2)."
      },
      {
        "number": "3",
        "name": "AVCC",
        "type": "power_in",
        "description": "Analog VCC; connect to the 3.3 V power source to supply the analog section of the chip."
      },
      {
        "number": "4",
        "name": "XTALOUT",
        "type": "output",
        "description": "Crystal output; connect to a 24-MHz parallel-resonant, fundamental mode crystal and load capacitor to GND, or leave open if XTALIN is driven externally."
      },
      {
        "number": "5",
        "name": "XTALIN",
        "type": "input",
        "description": "Crystal input; connect to a 24-MHz parallel-resonant, fundamental mode crystal and load capacitor to GND, or drive with a 3.3-V square wave at 24 MHz."
      },
      {
        "number": "6",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground; connect to ground with as short a path as possible."
      },
      {
        "number": "7",
        "name": "AVCC",
        "type": "power_in",
        "description": "Analog VCC; connect to the 3.3 V power source to supply the analog section of the chip."
      },
      {
        "number": "8",
        "name": "DPLUS",
        "type": "bidirectional",
        "description": "USB D+ signal; connect to the USB D+ signal."
      },
      {
        "number": "9",
        "name": "DMINUS",
        "type": "bidirectional",
        "description": "USB D- signal; connect to the USB D- signal."
      },
      {
        "number": "10",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground; connect to ground with as short a path as possible."
      },
      {
        "number": "11",
        "name": "VCC",
        "type": "power_in",
        "description": "VCC; connect to the 3.3-V power source."
      },
      {
        "number": "12",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "13",
        "name": "IFCLK",
        "type": "bidirectional",
        "description": "Interface clock for synchronously clocking data into or out of the slave FIFOs, also a timing reference for slave FIFO control signals and GPIF; it can be configured to output 30/48 MHz when internal clocking is used."
      },
      {
        "number": "14",
        "name": "Reserved",
        "type": "input",
        "description": "Reserved pin; connect to ground."
      },
      {
        "number": "15",
        "name": "SCL",
        "type": "bidirectional",
        "description": "Clock for the I2C interface (open-drain); connect to VCC with a 2.2-k resistor, even if no I2C peripheral is attached."
      },
      {
        "number": "16",
        "name": "SDA",
        "type": "bidirectional",
        "description": "Data for the I2C compatible interface (open-drain); connect to VCC with a 2.2-k resistor, even if no I2C compatible peripheral is attached."
      },
      {
        "number": "17",
        "name": "VCC",
        "type": "power_in",
        "description": "VCC; connect to the 3.3-V power source."
      },
      {
        "number": "18",
        "name": "PB0/FD0",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PB0, multiplexed with FD[0], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "19",
        "name": "PB1/FD1",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PB1, multiplexed with FD[1], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "20",
        "name": "PB2/FD2",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PB2, multiplexed with FD[2], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "21",
        "name": "PB3/FD3",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PB3, multiplexed with FD[3], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "22",
        "name": "PB4/FD4",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PB4, multiplexed with FD[4], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "23",
        "name": "PB5/FD5",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PB5, multiplexed with FD[5], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "24",
        "name": "PB6/FD6",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PB6, multiplexed with FD[6], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "25",
        "name": "PB7/FD7",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PB7, multiplexed with FD[7], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "26",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "27",
        "name": "VCC",
        "type": "power_in",
        "description": "VCC; connect to the 3.3-V power source."
      },
      {
        "number": "28",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "29",
        "name": "CTL0/FLAGA",
        "type": "tri_state",
        "description": "GPIF control output CTL0, or programmable slave FIFO output status flag FLAGA, selected by IFCONFIG[1:0]."
      },
      {
        "number": "30",
        "name": "CTL1/FLAGB",
        "type": "tri_state",
        "description": "GPIF control output CTL1, or programmable slave FIFO output status flag FLAGB, selected by IFCONFIG[1:0]."
      },
      {
        "number": "31",
        "name": "CTL2/FLAGC",
        "type": "tri_state",
        "description": "GPIF control output CTL2, or programmable slave FIFO output status flag FLAGC, selected by IFCONFIG[1:0]."
      },
      {
        "number": "32",
        "name": "VCC",
        "type": "power_in",
        "description": "VCC; connect to the 3.3-V power source."
      },
      {
        "number": "33",
        "name": "PA0/INT0#",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PA0, multiplexed with INT0#, the active-LOW 8051 INT0 interrupt input."
      },
      {
        "number": "34",
        "name": "PA1/INT1#",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PA1, multiplexed with INT1#, the active-LOW 8051 INT1 interrupt input."
      },
      {
        "number": "35",
        "name": "PA2/SLOE",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PA2, multiplexed with SLOE, an input-only slave FIFO output enable with programmable polarity."
      },
      {
        "number": "36",
        "name": "PA3/WU2",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PA3, multiplexed with WU2, an alternate USB wakeup source enabled by WU2EN and polarity set by WU2POL."
      },
      {
        "number": "37",
        "name": "PA4/FIFOADR0",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PA4, multiplexed with FIFOADR0, an input-only address select for the slave FIFOs."
      },
      {
        "number": "38",
        "name": "PA5/FIFOADR1",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PA5, multiplexed with FIFOADR1, an input-only address select for the slave FIFOs."
      },
      {
        "number": "39",
        "name": "PA6/PKTEND",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PA6, multiplexed with PKTEND, an input used to commit FIFO packet data to the endpoint with programmable polarity."
      },
      {
        "number": "40",
        "name": "PA7/FLAGD/SLCS#",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PA7, multiplexed with FLAGD (programmable slave FIFO status flag) or SLCS#, which gates all other slave FIFO enable/strobes."
      },
      {
        "number": "41",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "42",
        "name": "RESET#",
        "type": "input",
        "description": "Active LOW reset that resets the entire chip."
      },
      {
        "number": "43",
        "name": "VCC",
        "type": "power_in",
        "description": "VCC; connect to the 3.3-V power source."
      },
      {
        "number": "44",
        "name": "WAKEUP",
        "type": "input",
        "description": "USB wakeup input; when the 8051 is in suspend, asserting this pin starts the oscillator and interrupts the 8051 to exit suspend, with programmable polarity (WAKEUP.4)."
      },
      {
        "number": "45",
        "name": "PD0/FD8",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PD0, multiplexed with FD[8], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "46",
        "name": "PD1/FD9",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PD1, multiplexed with FD[9], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "47",
        "name": "PD2/FD10",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PD2, multiplexed with FD[10], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "48",
        "name": "PD3/FD11",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PD3, multiplexed with FD[11], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "49",
        "name": "PD4/FD12",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PD4, multiplexed with FD[12], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "50",
        "name": "PD5/FD13",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PD5, multiplexed with FD[13], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "51",
        "name": "PD6/FD14",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PD6, multiplexed with FD[14], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "52",
        "name": "PD7/FD15",
        "type": "bidirectional",
        "description": "Bidirectional I/O port pin PD7, multiplexed with FD[15], the bidirectional FIFO/GPIF data bus."
      },
      {
        "number": "53",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "54",
        "name": "CLKOUT",
        "type": "tri_state",
        "description": "CLKOUT: 12-, 24- or 48-MHz clock phase-locked to the 24-MHz input clock; the 8051 may three-state this output by setting CPUCS.1 = 1."
      },
      {
        "number": "55",
        "name": "VCC",
        "type": "power_in",
        "description": "VCC; connect to the 3.3-V power source."
      },
      {
        "number": "56",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "57",
        "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-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "exposed pad 57 added from the footprint"
        ],
        "pages_sent": 30,
        "cost_usd": 0.4277,
        "at": "2026-11-02T19:23:35"
      },
      "datasheet": {
        "url": "https://www.infineon.com/dgdl/Infineon-CY7C68013A_CY7C68014A_CY7C68015A_CY7C68016A_EZ-USB_FX2LP_USB_Microcontroller_High-Speed_USB_Peripheral_Controller-DataSheet-v31_00-EN.pdf?fileId=8ac78c8c7d0d8da4017d0ec9f7974252&utm_source=cypress&utm_medium=referral&utm_campaign=202110_globe_en_all_integration-files&redirId=File_1_3_1556",
        "pages": 75,
        "sha256": "67d39521d4c85939",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 57,
        "described": 57,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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        "extents_mm": [
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        "sha256": "54eb482f12c9d8b70c1bfc78306a1c34f412f3556e225cbd097840e5abdb7981",
        "checked": "2026-11-02",
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}