dsPIC33CK64MP105-I/PT

{
  "slug": "dspic33ck64mp105-i-pt",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech MICROCHIP, TQFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "dspic33ck64mp105-i",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "dspic33ck64mp105-i-pt.kicad_sym",
    "dspic33ck64mp105-i-pt.kicad_mod",
    "dspic33ck64mp105-i-pt.glb",
    "dspic33ck64mp105-i-pt.step",
    "dspic33ck64mp105-i-pt.lbr",
    "docs/hero.png",
    "docs/dspic33ck64mp105-i-pt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "dspic33ck64mp105-i-pt-hero.glb",
    "dspic33ck64mp105-i-pt-hero.overlay.json"
  ],
  "component": {
    "mpn": "dsPIC33CK64MP105-I/PT",
    "manufacturer": "Microchip Tech",
    "package": "TQFP-48(7x7)",
    "pin_count": 48,
    "category": "Embedded Processors & Controllers",
    "subcategory": "MICROCHIP",
    "datasheet": "https://ww1.microchip.com/downloads/en/DeviceDoc/70005363b.pdf",
    "parts": {
      "symbol": "dspic33ck64mp105-i-pt.kicad_sym",
      "footprint": "dspic33ck64mp105-i-pt.kicad_mod",
      "model_3d": "dspic33ck64mp105-i-pt-hero.glb",
      "model_3d_plain": "dspic33ck64mp105-i-pt.glb",
      "model_3d_step": "dspic33ck64mp105-i-pt-etched.step",
      "model_3d_step_plain": "dspic33ck64mp105-i-pt.step",
      "lbr": "dspic33ck64mp105-i-pt.lbr"
    },
    "distributor_links": {
      "lcsc": "C648131",
      "digikey": "DSPIC33CK64MP105-I/PT-ND",
      "mouser": "579-DSPIC33CK6405PT"
    },
    "distributor_check": {
      "checked_at": "2026-11-13T15:13:27Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "DSPIC33CK64MP105-I/PT-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "579-DSPIC33CK6405PT",
        "status": "found"
      },
      "matched_as": "dsPIC33CK64MP105-I/PT"
    },
    "pins": [
      {
        "number": "1",
        "name": "RP46/PWM1H/RB14",
        "type": "bidirectional",
        "description": "Remappable pin RP46 (PPS) that can carry the PWM1H high output or serve as PORTB bit RB14, a Schmitt-trigger bidirectional I/O."
      },
      {
        "number": "2",
        "name": "RP47/PWM1L/RB15",
        "type": "bidirectional",
        "description": "Remappable pin RP47 (PPS) that can carry the PWM1L low output or serve as PORTB bit RB15, a Schmitt-trigger bidirectional I/O."
      },
      {
        "number": "3",
        "name": "RP60/RC12",
        "type": "bidirectional",
        "description": "Remappable pin RP60 (PPS) or PORTC bit RC12, a Schmitt-trigger bidirectional I/O."
      },
      {
        "number": "4",
        "name": "RP61/RC13",
        "type": "bidirectional",
        "description": "Remappable pin RP61 (PPS) or PORTC bit RC13, a Schmitt-trigger bidirectional I/O."
      },
      {
        "number": "5",
        "name": "MCLR",
        "type": "input",
        "description": "Master Clear input; an active-low Reset to the device."
      },
      {
        "number": "6",
        "name": "ANN2/RP77/RD13",
        "type": "input",
        "description": "Analog negative input ANN2, also remappable pin RP77 (PPS) or PORTD bit RD13."
      },
      {
        "number": "7",
        "name": "AN12/ANN0/RP48/RC0",
        "type": "input",
        "description": "Analog input AN12 and analog negative input ANN0, also remappable pin RP48 (PPS) or PORTC bit RC0."
      },
      {
        "number": "8",
        "name": "OA1OUT/AN0/CMP1A/IBIAS0/RA0",
        "type": "output",
        "description": "Op Amp 1 output, also analog input AN0, comparator 1A input, IBIAS0 current output and PORTA bit RA0."
      },
      {
        "number": "9",
        "name": "OA1IN-/ANA1/RA1",
        "type": "input",
        "description": "Op Amp 1 inverting input, also alternate analog input ANA1 and PORTA bit RA1."
      },
      {
        "number": "10",
        "name": "OA1IN+/AN9/RA2",
        "type": "input",
        "description": "Op Amp 1 non-inverting input, also analog input AN9 and PORTA bit RA2."
      },
      {
        "number": "11",
        "name": "DACOUT/AN3/CMP1C/RA3",
        "type": "output",
        "description": "DAC output voltage (DACOUT), also analog input AN3, comparator 1C input and PORTA bit RA3."
      },
      {
        "number": "12",
        "name": "OA3OUT/AN4/CMP3B/IBIAS3/RA4",
        "type": "output",
        "description": "Op Amp 3 output, also analog input AN4, comparator 3B input, IBIAS3 current output and PORTA bit RA4."
      },
      {
        "number": "13",
        "name": "AVDD",
        "type": "power_in",
        "description": "Positive supply for analog modules; this pin must be connected at all times."
      },
      {
        "number": "14",
        "name": "AVSS",
        "type": "power_in",
        "description": "Ground reference for analog modules; this pin must be connected at all times."
      },
      {
        "number": "15",
        "name": "OA3IN-/AN13/CMP1B/ISRC0/RP49/RC1",
        "type": "input",
        "description": "Op Amp 3 inverting input, also analog input AN13, comparator 1B input, ISRC0 10 µA constant-current output, remappable RP49 and PORTC bit RC1."
      },
      {
        "number": "16",
        "name": "OA3IN+/AN14/CMP2B/ISRC1/RP50/RC2",
        "type": "input",
        "description": "Op Amp 3 non-inverting input, also analog input AN14, comparator 2B input, ISRC1 10 µA constant-current output, remappable RP50 and PORTC bit RC2."
      },
      {
        "number": "17",
        "name": "AN17/ANN1/IBIAS1/RP54/RC6",
        "type": "input",
        "description": "Analog input AN17 and analog negative input ANN1, also IBIAS1 50 µA current output, remappable RP54 and PORTC bit RC6."
      },
      {
        "number": "18",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral logic and I/O pins."
      },
      {
        "number": "19",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "20",
        "name": "AN15/CMP2A/IBIAS2/RP51/RC3",
        "type": "input",
        "description": "Analog input AN15, also comparator 2A input, IBIAS2 current output, remappable RP51 and PORTC bit RC3."
      },
      {
        "number": "21",
        "name": "OSCI/CLKI/AN5/RP32/RB0",
        "type": "input",
        "description": "Oscillator crystal input (OSCI) or external clock input (CLKI), also analog input AN5, remappable RP32 and PORTB bit RB0."
      },
      {
        "number": "22",
        "name": "OSCO/CLKO/AN6/RP33/RB1(2,4)",
        "type": "bidirectional",
        "description": "Oscillator crystal output (OSCO) or CPU clock output (CLKO), also analog input AN6, remappable RP33 and PORTB bit RB1; this pin has increased current drive and is toggled during programming."
      },
      {
        "number": "23",
        "name": "AN18/CMP3C/ISRC3/RP74/RD10",
        "type": "input",
        "description": "Analog input AN18, also comparator 3C input, ISRC3 10 µA constant-current output, remappable RP74 and PORTD bit RD10."
      },
      {
        "number": "24",
        "name": "AN16/ISRC2/RP55/RC7",
        "type": "input",
        "description": "Analog input AN16, also ISRC2 10 µA constant-current output, remappable RP55 and PORTC bit RC7."
      },
      {
        "number": "25",
        "name": "OA2OUT/AN1/AN7/ANA0/CMP1D/CMP2D/CMP3D/RP34/INT0/RB2",
        "type": "output",
        "description": "Op Amp 2 output, also analog inputs AN1/AN7/ANA0, comparator 1D/2D/3D inputs, remappable RP34, external interrupt INT0 and PORTB bit RB2."
      },
      {
        "number": "26",
        "name": "PGD2/OA2IN-/AN8/RP35/RB3",
        "type": "bidirectional",
        "description": "Programming/debugging data pin PGD2 for channel 2, also Op Amp 2 inverting input, analog input AN8, remappable RP35 and PORTB bit RB3."
      },
      {
        "number": "27",
        "name": "PGC2/OA2IN+/RP36/RB4",
        "type": "input",
        "description": "Programming/debugging clock pin PGC2 for channel 2, also Op Amp 2 non-inverting input, remappable RP36 and PORTB bit RB4."
      },
      {
        "number": "28",
        "name": "RP56/ASDA1/SCK2/RC8(2)",
        "type": "bidirectional",
        "description": "Remappable pin RP56 (PPS) that can carry alternate I2C1 data ASDA1, SPI2 clock SCK2 or PORTC bit RC8; this pin has increased current drive."
      },
      {
        "number": "29",
        "name": "RP57/ASCL1/SDI2/RC9(2)",
        "type": "bidirectional",
        "description": "Remappable pin RP57 (PPS) that can carry alternate I2C1 clock ASCL1, SPI2 data input SDI2 or PORTC bit RC9; this pin has increased current drive."
      },
      {
        "number": "30",
        "name": "RP72/SDO2/PCI19/RD8(2)",
        "type": "bidirectional",
        "description": "Remappable pin RP72 (PPS) that can carry SPI2 data output SDO2, PWM input PCI19 or PORTD bit RD8; this pin has increased current drive."
      },
      {
        "number": "31",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "32",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral logic and I/O pins."
      },
      {
        "number": "33",
        "name": "PGD3/RP37/SDA2/RB5",
        "type": "bidirectional",
        "description": "Programming/debugging data pin PGD3 for channel 3, also remappable pin RP37, I2C2 data SDA2 and PORTB bit RB5."
      },
      {
        "number": "34",
        "name": "PGC3/RP38/SCL2/RB6",
        "type": "input",
        "description": "Programming/debugging clock pin PGC3 for channel 3, also remappable pin RP38, I2C2 clock SCL2 and PORTB bit RB6."
      },
      {
        "number": "35",
        "name": "TDO/AN2/CMP3A/RP39/RB7",
        "type": "output",
        "description": "JTAG test data output (TDO), also analog input AN2, comparator 3A input, remappable RP39 and PORTB bit RB7."
      },
      {
        "number": "36",
        "name": "PGD1/AN10/RP40/SCL1/RB8",
        "type": "bidirectional",
        "description": "Programming/debugging data pin PGD1 for channel 1, also analog input AN10, remappable RP40, I2C1 clock SCL1 and PORTB bit RB8."
      },
      {
        "number": "37",
        "name": "PGC1/AN11/RP41/SDA1/RB9",
        "type": "input",
        "description": "Programming/debugging clock pin PGC1 for channel 1, also analog input AN11, remappable RP41, I2C1 data SDA1 and PORTB bit RB9."
      },
      {
        "number": "38",
        "name": "RP52/ASDA2/RC4",
        "type": "bidirectional",
        "description": "Remappable pin RP52 (PPS) that can carry alternate I2C2 data ASDA2 or PORTC bit RC4, a Schmitt-trigger bidirectional I/O."
      },
      {
        "number": "39",
        "name": "RP53/ASCL2/RC5",
        "type": "bidirectional",
        "description": "Remappable pin RP53 (PPS) that can carry alternate I2C2 clock ASCL2 or PORTC bit RC5, a Schmitt-trigger bidirectional I/O."
      },
      {
        "number": "40",
        "name": "RP58/RC10",
        "type": "bidirectional",
        "description": "Remappable pin RP58 (PPS) or PORTC bit RC10, a Schmitt-trigger bidirectional I/O."
      },
      {
        "number": "41",
        "name": "RP59/RC11",
        "type": "bidirectional",
        "description": "Remappable pin RP59 (PPS) or PORTC bit RC11, a Schmitt-trigger bidirectional I/O."
      },
      {
        "number": "42",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "43",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral logic and I/O pins."
      },
      {
        "number": "44",
        "name": "RP65/PWM4H/RD1",
        "type": "bidirectional",
        "description": "Remappable pin RP65 (PPS) that can carry the PWM4H high output or serve as PORTD bit RD1."
      },
      {
        "number": "45",
        "name": "TMS/RP42/PWM3H/RB10(3)",
        "type": "input",
        "description": "JTAG test mode select input (TMS), also remappable pin RP42, PWM3H high output and PORTB bit RB10; a pull-up is connected during programming or when JTAG is enabled."
      },
      {
        "number": "46",
        "name": "TCK/RP43/PWM3L/RB11",
        "type": "input",
        "description": "JTAG test clock input (TCK), also remappable pin RP43, PWM3L low output and PORTB bit RB11."
      },
      {
        "number": "47",
        "name": "TDI/RP44/PWM2H/RB12",
        "type": "input",
        "description": "JTAG test data input (TDI), also remappable pin RP44, PWM2H high output and PORTB bit RB12."
      },
      {
        "number": "48",
        "name": "RP45/PWM2L/RB13",
        "type": "bidirectional",
        "description": "Remappable pin RP45 (PPS) that can carry the PWM2L low output or serve as PORTB bit RB13."
      }
    ],
    "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: Table 5 on page 8 is a single 48-pin table covering both the 48-pin TQFP and UQFN variants; the pin ; Pin types are assigned from each pin's first-listed function in Table 5 (KiCad ERC class). Multi-fun; The 5V-tolerant pins are marked only by graphic symbols in the pin diagram on page 7, which the extr"
        ],
        "pages_sent": 68,
        "cost_usd": 0.3159,
        "at": "2026-11-13T15:13:16"
      },
      "datasheet": {
        "url": "https://ww1.microchip.com/downloads/en/DeviceDoc/70005363b.pdf",
        "pages": 530,
        "sha256": "5caa91a9637814d2",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 48,
        "described": 48,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "dspic33ck64mp105-i-pt.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "14ca7676e4932e92f0eca0c6d56ce3018cd28a2531204a70ab7bbacb3eeb3cf5",
        "checked": "2026-11-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dspic33ck64mp105-i-pt-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          1.1
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "65ddd2d989fae2d88a0e864cd9dca9b2b035457b040922ba64e0d1348d865349",
        "checked": "2026-11-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "PT",
      "source_page": 509,
      "D": {
        "nom_mm": 7.0,
        "range_mm": [
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          null
        ]
      },
      "E1": {
        "nom_mm": 7.0,
        "range_mm": [
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      },
      "E": {
        "nom_mm": 9.0,
        "range_mm": [
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          null
        ]
      },
      "e": {
        "nom_mm": 0.5,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.2,
        "range_mm": [
          null,
          1.2
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "dspic33ck64mp105-i-pt.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}