DSPIC33FJ64MC506A-E

{
  "slug": "dspic33fj64mc506a-e",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech Digital Signal Processors (DSP/DSC), TQFP-64(10x10). Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "dspic33fj64mc506a-e",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
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    "path": "docs/hero.png"
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    "dspic33fj64mc506a-e.glb",
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  "component": {
    "mpn": "DSPIC33FJ64MC506A-E",
    "manufacturer": "Microchip Tech",
    "package": "TQFP-64(10x10)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Digital Signal Processors (DSP/DSC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588943580173897728",
    "parts": {
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      "lbr": "dspic33fj64mc506a-e.lbr"
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    "distributor_links": {
      "lcsc": "C1340069"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T06:37:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
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      "mouser": {
        "pn": null,
        "status": "no match"
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    },
    "pins": [
      {
        "number": "1",
        "name": "PGEC2/SOSCO/T1CK/CN0/RC14",
        "type": "bidirectional",
        "description": "Programming/debug clock or secondary oscillator output or timer 1 clock or change notification 0 or port C pin 14"
      },
      {
        "number": "2",
        "name": "PGED2/SOSCI/T4CK/CN1/RC13",
        "type": "bidirectional",
        "description": "Programming/debug data or secondary oscillator input or timer 4 clock or change notification 1 or port C pin 13"
      },
      {
        "number": "3",
        "name": "OC1/RD0",
        "type": "output",
        "description": "Output compare 1 or port D pin 0"
      },
      {
        "number": "4",
        "name": "IC4/INT4/RD11",
        "type": "input",
        "description": "Input capture 4 or external interrupt 4 or port D pin 11"
      },
      {
        "number": "5",
        "name": "IC2/U1CTS/FLTB/INT2/RD9",
        "type": "input",
        "description": "Input capture 2 or UART1 clear-to-send or PWM fault B input or external interrupt 2 or port D pin 9"
      },
      {
        "number": "6",
        "name": "IC1/FLTA/INT1/RD8",
        "type": "input",
        "description": "Input capture 1 or PWM fault A input or external interrupt 1 or port D pin 8"
      },
      {
        "number": "7",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins"
      },
      {
        "number": "8",
        "name": "OSC2/CLKO/RC15",
        "type": "output",
        "description": "Oscillator crystal output or clock output or port C pin 15"
      },
      {
        "number": "9",
        "name": "OSC1/CLKIN/RC12",
        "type": "input",
        "description": "Oscillator crystal input or external clock input or port C pin 12"
      },
      {
        "number": "10",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral logic and I/O pins"
      },
      {
        "number": "11",
        "name": "SCL1/RG2",
        "type": "bidirectional",
        "description": "I2C1 serial clock or port G pin 2"
      },
      {
        "number": "12",
        "name": "U1RTS/SCK1/INT0/RF6",
        "type": "bidirectional",
        "description": "UART1 request-to-send or SPI1 serial clock or external interrupt 0 or port F pin 6"
      },
      {
        "number": "13",
        "name": "U1RX/SDI1/RF2",
        "type": "input",
        "description": "UART1 receive or SPI1 data in or port F pin 2"
      },
      {
        "number": "14",
        "name": "U1TX/SDO1/RF3",
        "type": "output",
        "description": "UART1 transmit or SPI1 data out or port F pin 3"
      },
      {
        "number": "15",
        "name": "PWM3H/RE5",
        "type": "output",
        "description": "PWM3 high-side output or port E pin 5"
      },
      {
        "number": "16",
        "name": "PWM4L/RE6",
        "type": "output",
        "description": "PWM4 low-side output or port E pin 6"
      },
      {
        "number": "17",
        "name": "PWM4H/RE7",
        "type": "output",
        "description": "PWM4 high-side output or port E pin 7"
      },
      {
        "number": "18",
        "name": "SCK2/CN8/RG6",
        "type": "bidirectional",
        "description": "SPI2 serial clock or change notification 8 or port G pin 6"
      },
      {
        "number": "19",
        "name": "SDI2/CN9/RG7",
        "type": "input",
        "description": "SPI2 data in or change notification 9 or port G pin 7"
      },
      {
        "number": "20",
        "name": "SDO2/CN10/RG8",
        "type": "output",
        "description": "SPI2 data out or change notification 10 or port G pin 8"
      },
      {
        "number": "21",
        "name": "MCLR",
        "type": "input",
        "description": "Master clear (reset) input, active low"
      },
      {
        "number": "22",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins"
      },
      {
        "number": "23",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral logic and I/O pins"
      },
      {
        "number": "24",
        "name": "AN3/INDX/CN5/RB3",
        "type": "input",
        "description": "Analog input 3 or quadrature encoder index or change notification 5 or port B pin 3"
      },
      {
        "number": "25",
        "name": "AN2/SS1/CN4/RB2",
        "type": "input",
        "description": "Analog input 2 or SPI1 slave select or change notification 4 or port B pin 2"
      },
      {
        "number": "26",
        "name": "PGEC3/AN1/VREF-/CN3/RB1",
        "type": "input",
        "description": "Programming/debug clock or analog input 1 or analog reference low or change notification 3 or port B pin 1"
      },
      {
        "number": "27",
        "name": "PGED3/AN0/VREF+/CN2/RB0",
        "type": "bidirectional",
        "description": "Programming/debug data or analog input 0 or analog reference high or change notification 2 or port B pin 0"
      },
      {
        "number": "28",
        "name": "PWM3L/RE4",
        "type": "output",
        "description": "PWM3 low-side output or port E pin 4"
      },
      {
        "number": "29",
        "name": "PWM2H/RE3",
        "type": "output",
        "description": "PWM2 high-side output or port E pin 3"
      },
      {
        "number": "30",
        "name": "PWM2L/RE2",
        "type": "output",
        "description": "PWM2 low-side output or port E pin 2"
      },
      {
        "number": "31",
        "name": "VCAP",
        "type": "passive",
        "description": "CPU logic filter capacitor connection for on-chip voltage regulator"
      },
      {
        "number": "32",
        "name": "OC8/UPDN/CN16/RD7",
        "type": "output",
        "description": "Output compare 8 or quadrature encoder up/down output or change notification 16 or port D pin 7"
      },
      {
        "number": "33",
        "name": "PWM1H/RE1",
        "type": "output",
        "description": "PWM1 high-side output or port E pin 1"
      },
      {
        "number": "34",
        "name": "PWM1L/RE0",
        "type": "output",
        "description": "PWM1 low-side output or port E pin 0"
      },
      {
        "number": "35",
        "name": "C1TX/RF1",
        "type": "output",
        "description": "ECAN1 transmit or port F pin 1"
      },
      {
        "number": "36",
        "name": "OC3/RD2",
        "type": "output",
        "description": "Output compare 3 or port D pin 2"
      },
      {
        "number": "37",
        "name": "OC2/RD1",
        "type": "output",
        "description": "Output compare 2 or port D pin 1"
      },
      {
        "number": "38",
        "name": "PGEC1/AN6/OCFA/RB6",
        "type": "input",
        "description": "Programming/debug clock or analog input 6 or output compare fault A input or port B pin 6"
      },
      {
        "number": "39",
        "name": "PGED1/AN7/RB7",
        "type": "bidirectional",
        "description": "Programming/debug data or analog input 7 or port B pin 7"
      },
      {
        "number": "40",
        "name": "AVDD",
        "type": "power_in",
        "description": "Positive supply for analog modules"
      },
      {
        "number": "41",
        "name": "AVSS",
        "type": "power_in",
        "description": "Ground reference for analog modules"
      },
      {
        "number": "42",
        "name": "U2CTS/AN8/RB8",
        "type": "input",
        "description": "UART2 clear-to-send or analog input 8 or port B pin 8"
      },
      {
        "number": "43",
        "name": "AN9/RB9",
        "type": "input",
        "description": "Analog input 9 or port B pin 9"
      },
      {
        "number": "44",
        "name": "TMS/AN10/RB10",
        "type": "input",
        "description": "JTAG test mode select or analog input 10 or port B pin 10"
      },
      {
        "number": "45",
        "name": "TDO/AN11/RB11",
        "type": "output",
        "description": "JTAG test data output or analog input 11 or port B pin 11"
      },
      {
        "number": "46",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins"
      },
      {
        "number": "47",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral logic and I/O pins"
      },
      {
        "number": "48",
        "name": "TCK/AN12/RB12",
        "type": "input",
        "description": "JTAG test clock or analog input 12 or port B pin 12"
      },
      {
        "number": "49",
        "name": "TDI/AN13/RB13",
        "type": "input",
        "description": "JTAG test data input or analog input 13 or port B pin 13"
      },
      {
        "number": "50",
        "name": "U2RTS/AN14/RB14",
        "type": "output",
        "description": "UART2 request-to-send or analog input 14 or port B pin 14"
      },
      {
        "number": "51",
        "name": "AN15/OCFB/CN12/RB15",
        "type": "input",
        "description": "Analog input 15 or output compare fault B input or change notification 12 or port B pin 15"
      },
      {
        "number": "52",
        "name": "U2RX",
        "type": "input",
        "description": "UART2 receive"
      },
      {
        "number": "53",
        "name": "U2TX/SCL2/CN18/RF5",
        "type": "output",
        "description": "UART2 transmit or I2C2 serial clock or change notification 18 or port F pin 5"
      },
      {
        "number": "54",
        "name": "SDA2/CN17/RF4",
        "type": "bidirectional",
        "description": "I2C2 serial data or change notification 17 or port F pin 4"
      },
      {
        "number": "55",
        "name": "SDA1/RG3",
        "type": "bidirectional",
        "description": "I2C1 serial data or port G pin 3"
      },
      {
        "number": "56",
        "name": "SS2/CN11/RG9",
        "type": "bidirectional",
        "description": "SPI2 slave select or change notification 11 or port G pin 9"
      },
      {
        "number": "57",
        "name": "AN5/QEB/IC8/CN7/RB5",
        "type": "input",
        "description": "Analog input 5 or quadrature encoder phase B or input capture 8 or change notification 7 or port B pin 5"
      },
      {
        "number": "58",
        "name": "AN4/QEA/IC7/CN6/RB4",
        "type": "input",
        "description": "Analog input 4 or quadrature encoder phase A or input capture 7 or change notification 6 or port B pin 4"
      },
      {
        "number": "59",
        "name": "IC3/INT3/RD10",
        "type": "input",
        "description": "Input capture 3 or external interrupt 3 or port D pin 10"
      },
      {
        "number": "60",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral logic and I/O pins"
      },
      {
        "number": "61",
        "name": "C1RX/RF0",
        "type": "input",
        "description": "ECAN1 receive or port F pin 0"
      },
      {
        "number": "62",
        "name": "OC7/CN15/RD6",
        "type": "output",
        "description": "Output compare 7 or change notification 15 or port D pin 6"
      },
      {
        "number": "63",
        "name": "OC6/IC6/CN14/RD5",
        "type": "output",
        "description": "Output compare 6 or input capture 6 or change notification 14 or port D pin 5"
      },
      {
        "number": "64",
        "name": "OC5/IC5/CN13/RD4",
        "type": "output",
        "description": "Output compare 5 or input capture 5 or change notification 13 or port D pin 4"
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
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        "pages": 374,
        "sha256": "29eef9d8c4926677",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 64,
        "described": 64,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "sha256": "60567e81b0770b6c519104183a7a05ba52dddc11146b5fbe21434fbb5801696c",
        "checked": "2026-10-22",
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}