PIC24FJ128GA010-I

{
  "slug": "pic24fj128ga010-i",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech Microcontroller Units (MCUs/MPUs/SOCs), TQFP-100(14x14). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "single chip microcomputer-microcontroller",
    "pic24fj128ga010-i",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
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  "component": {
    "mpn": "PIC24FJ128GA010-I",
    "manufacturer": "Microchip Tech",
    "package": "TQFP-100(14x14)",
    "pin_count": 100,
    "category": "Single Chip Microcomputer/Microcontroller",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://ww1.microchip.com/downloads/aemDocuments/documents/OTH/ProductDocuments/DataSheets/39747F.pdf",
    "parts": {
      "symbol": "pic24fj128ga010-i.kicad_sym",
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      "model_3d_step_plain": "pic24fj128ga010-i.step",
      "lbr": "pic24fj128ga010-i.lbr"
    },
    "distributor_links": {
      "lcsc": "C638384"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T19:04:44Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "RG15",
        "type": "bidirectional",
        "description": "PORTG digital I/O with Schmitt Trigger input."
      },
      {
        "number": "2",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral digital logic and I/O pins."
      },
      {
        "number": "3",
        "name": "PMD5/RE5",
        "type": "bidirectional",
        "description": "PORTE digital I/O or Parallel Master Port data bit 5 (ST/TTL)."
      },
      {
        "number": "4",
        "name": "PMD6/RE6",
        "type": "bidirectional",
        "description": "PORTE digital I/O or Parallel Master Port data bit 6 (ST/TTL)."
      },
      {
        "number": "5",
        "name": "PMD7/RE7",
        "type": "bidirectional",
        "description": "PORTE digital I/O or Parallel Master Port data bit 7 (ST/TTL)."
      },
      {
        "number": "6",
        "name": "T2CK/RC1",
        "type": "bidirectional",
        "description": "PORTC digital I/O or Timer2 external clock input."
      },
      {
        "number": "7",
        "name": "T3CK/RC2",
        "type": "bidirectional",
        "description": "PORTC digital I/O or Timer3 external clock input."
      },
      {
        "number": "8",
        "name": "T4CK/RC3",
        "type": "bidirectional",
        "description": "PORTC digital I/O or Timer4 external clock input."
      },
      {
        "number": "9",
        "name": "T5CK/RC4",
        "type": "bidirectional",
        "description": "PORTC digital I/O or Timer5 external clock input."
      },
      {
        "number": "10",
        "name": "RG6/SCK2/CN8/PMA5",
        "type": "bidirectional",
        "description": "PORTG digital I/O, SPI2 serial clock, interrupt-on-change input CN8 or PMP address bit 5."
      },
      {
        "number": "11",
        "name": "RG7/SDI2/CN9/PMA4",
        "type": "bidirectional",
        "description": "PORTG digital I/O, SPI2 serial data input, interrupt-on-change input CN9 or PMP address bit 4."
      },
      {
        "number": "12",
        "name": "RG8/SDO2/CN10/PMA3",
        "type": "bidirectional",
        "description": "PORTG digital I/O, SPI2 serial data output, interrupt-on-change input CN10 or PMP address bit 3."
      },
      {
        "number": "13",
        "name": "MCLR",
        "type": "input",
        "description": "Master Clear (device Reset) input; brought low to cause a Reset (Schmitt Trigger)."
      },
      {
        "number": "14",
        "name": "RG9/SS2/CN11/PMA2",
        "type": "bidirectional",
        "description": "PORTG digital I/O, SPI2 slave select/frame select, interrupt-on-change input CN11 or PMP address bit 2."
      },
      {
        "number": "15",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "16",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral digital logic and I/O pins."
      },
      {
        "number": "17",
        "name": "TMS/RA0",
        "type": "bidirectional",
        "description": "PORTA digital I/O or JTAG Test Mode Select input."
      },
      {
        "number": "18",
        "name": "INT1/RE8",
        "type": "bidirectional",
        "description": "PORTE digital I/O or external interrupt 1 input."
      },
      {
        "number": "19",
        "name": "INT2/RE9",
        "type": "bidirectional",
        "description": "PORTE digital I/O or external interrupt 2 input."
      },
      {
        "number": "20",
        "name": "RB5/AN5/C1IN+/CN7",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 5, comparator 1 positive input or interrupt-on-change CN7."
      },
      {
        "number": "21",
        "name": "RB4/AN4/C1IN-/CN6",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 4, comparator 1 negative input or interrupt-on-change CN6."
      },
      {
        "number": "22",
        "name": "RB3/AN3/C2IN+/CN5",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 3, comparator 2 positive input or interrupt-on-change CN5."
      },
      {
        "number": "23",
        "name": "RB2/AN2/C2IN-/SS1/CN4",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 2, comparator 2 negative input, SPI1 slave select or CN4."
      },
      {
        "number": "24",
        "name": "PGC1/EMUC1/AN1/CN3/RB1",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 1, ICSP programming clock 1, emulator clock 1 or CN3."
      },
      {
        "number": "25",
        "name": "PGD1/EMUD1/AN0/CN2/RB0",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 0, ICSP programming data 1, emulator data 1 or CN2."
      },
      {
        "number": "26",
        "name": "PGC2/EMUC2/AN6/OCFA/RB6",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 6, ICSP programming clock 2, emulator clock 2 or Output Compare Fault A input."
      },
      {
        "number": "27",
        "name": "PGD2/EMUD2/AN7/RB7",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 7, ICSP programming data 2 or emulator data 2."
      },
      {
        "number": "28",
        "name": "RA9/VREF-/PMA7",
        "type": "bidirectional",
        "description": "PORTA digital I/O, A/D and comparator low reference voltage input or PMP address bit 7."
      },
      {
        "number": "29",
        "name": "RA10/VREF+/PMA6",
        "type": "bidirectional",
        "description": "PORTA digital I/O, A/D and comparator high reference voltage input or PMP address bit 6."
      },
      {
        "number": "30",
        "name": "AVDD",
        "type": "power_in",
        "description": "Positive supply for analog modules; must always be connected."
      },
      {
        "number": "31",
        "name": "AVSS",
        "type": "power_in",
        "description": "Ground reference for analog modules; must always be connected."
      },
      {
        "number": "32",
        "name": "RB8/AN8/C1OUT",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 8 or comparator 1 output."
      },
      {
        "number": "33",
        "name": "RB9/AN9/C2OUT",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 9 or comparator 2 output."
      },
      {
        "number": "34",
        "name": "RB10/AN10/CVREF/PMA13",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 10, comparator voltage reference output or PMP address bit 13."
      },
      {
        "number": "35",
        "name": "RB11/AN11/PMA12",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 11 or PMP address bit 12."
      },
      {
        "number": "36",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "37",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral digital logic and I/O pins."
      },
      {
        "number": "38",
        "name": "TCK/RA1",
        "type": "bidirectional",
        "description": "PORTA digital I/O or JTAG Test Clock/programming clock input."
      },
      {
        "number": "39",
        "name": "U2RTS/BCLK2/RF13",
        "type": "bidirectional",
        "description": "PORTF digital I/O, UART2 IrDA baud clock or UART2 request-to-send output."
      },
      {
        "number": "40",
        "name": "U2CTS/RF12",
        "type": "bidirectional",
        "description": "PORTF digital I/O or UART2 clear-to-send input."
      },
      {
        "number": "41",
        "name": "RB12/AN12/PMA11",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 12 or PMP address bit 11."
      },
      {
        "number": "42",
        "name": "RB13/AN13/PMA10",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 13 or PMP address bit 10."
      },
      {
        "number": "43",
        "name": "RB14/AN14/PMA1",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 14 or PMP address bit 1 (ST/TTL)."
      },
      {
        "number": "44",
        "name": "RB15/AN15/OCFB/PMA0/CN12",
        "type": "bidirectional",
        "description": "PORTB digital I/O, A/D analog input 15, Output Compare Fault B input, PMP address bit 0 or CN12."
      },
      {
        "number": "45",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "46",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral digital logic and I/O pins."
      },
      {
        "number": "47",
        "name": "U1CTS/CN20/RD14",
        "type": "bidirectional",
        "description": "PORTD digital I/O, interrupt-on-change CN20 or UART1 clear-to-send input."
      },
      {
        "number": "48",
        "name": "U1RTS/BCLK1/CN21/RD15",
        "type": "bidirectional",
        "description": "PORTD digital I/O, interrupt-on-change CN21, UART1 request-to-send output or UART1 IrDA baud clock."
      },
      {
        "number": "49",
        "name": "RF4/CN17/U2RX/PMA9",
        "type": "bidirectional",
        "description": "PORTF digital I/O, interrupt-on-change CN17, UART2 receive input or PMP address bit 9."
      },
      {
        "number": "50",
        "name": "RF5/CN18/U2TX/PMA8",
        "type": "bidirectional",
        "description": "PORTF digital I/O, interrupt-on-change CN18, UART2 transmit output or PMP address bit 8."
      },
      {
        "number": "51",
        "name": "U1TX/RF3",
        "type": "bidirectional",
        "description": "PORTF digital I/O or UART1 transmit output."
      },
      {
        "number": "52",
        "name": "U1RX/RF2",
        "type": "bidirectional",
        "description": "PORTF digital I/O or UART1 receive input."
      },
      {
        "number": "53",
        "name": "SDO1/RF8",
        "type": "bidirectional",
        "description": "PORTF digital I/O or SPI1 serial data output."
      },
      {
        "number": "54",
        "name": "SDI1/RF7",
        "type": "bidirectional",
        "description": "PORTF digital I/O or SPI1 serial data input."
      },
      {
        "number": "55",
        "name": "SCK1/INT0/RF6",
        "type": "bidirectional",
        "description": "PORTF digital I/O, SPI1 serial clock output or external interrupt 0 input."
      },
      {
        "number": "56",
        "name": "SDA1/RG3",
        "type": "bidirectional",
        "description": "PORTG digital I/O or I2C1 data input/output."
      },
      {
        "number": "57",
        "name": "SCL1/RG2",
        "type": "bidirectional",
        "description": "PORTG digital I/O or I2C1 clock input/output."
      },
      {
        "number": "58",
        "name": "SCL2/RA2",
        "type": "bidirectional",
        "description": "PORTA digital I/O or I2C2 clock input/output."
      },
      {
        "number": "59",
        "name": "SDA2/RA3",
        "type": "bidirectional",
        "description": "PORTA digital I/O or I2C2 data input/output."
      },
      {
        "number": "60",
        "name": "TDI/RA4",
        "type": "bidirectional",
        "description": "PORTA digital I/O or JTAG Test Data/programming data input."
      },
      {
        "number": "61",
        "name": "TDO/RA5",
        "type": "bidirectional",
        "description": "PORTA digital I/O or JTAG Test Data output."
      },
      {
        "number": "62",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral digital logic and I/O pins."
      },
      {
        "number": "63",
        "name": "OSC1/CLKI/RC12",
        "type": "input",
        "description": "Main oscillator input connection, main clock input or PORTC digital I/O RC12."
      },
      {
        "number": "64",
        "name": "OSC2/CLKO/RC15",
        "type": "bidirectional",
        "description": "Main oscillator output connection, system clock output or PORTC digital I/O RC15."
      },
      {
        "number": "65",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "66",
        "name": "INT3/RA14",
        "type": "bidirectional",
        "description": "PORTA digital I/O or external interrupt 3 input."
      },
      {
        "number": "67",
        "name": "INT4/RA15",
        "type": "bidirectional",
        "description": "PORTA digital I/O or external interrupt 4 input."
      },
      {
        "number": "68",
        "name": "IC1/RTCC/RD8",
        "type": "bidirectional",
        "description": "PORTD digital I/O, input capture 1 or real-time clock alarm output."
      },
      {
        "number": "69",
        "name": "IC2/RD9",
        "type": "bidirectional",
        "description": "PORTD digital I/O or input capture 2."
      },
      {
        "number": "70",
        "name": "IC3/PMCS2/RD10",
        "type": "bidirectional",
        "description": "PORTD digital I/O, input capture 3 or PMP chip select 2 strobe/address bit 15."
      },
      {
        "number": "71",
        "name": "IC4/PMCS1/RD11",
        "type": "bidirectional",
        "description": "PORTD digital I/O, input capture 4 or PMP chip select 1 strobe/address bit 14."
      },
      {
        "number": "72",
        "name": "OC1/RD0",
        "type": "bidirectional",
        "description": "PORTD digital I/O or output compare/PWM 1 output."
      },
      {
        "number": "73",
        "name": "SOSCI/CN1/RC13",
        "type": "bidirectional",
        "description": "PORTC digital I/O, secondary oscillator/Timer1 clock input or interrupt-on-change CN1."
      },
      {
        "number": "74",
        "name": "SOSCO/T1CK/CN0/RC14",
        "type": "bidirectional",
        "description": "PORTC digital I/O, secondary oscillator output, Timer1 clock input or interrupt-on-change CN0."
      },
      {
        "number": "75",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "76",
        "name": "OC2/RD1",
        "type": "bidirectional",
        "description": "PORTD digital I/O or output compare/PWM 2 output."
      },
      {
        "number": "77",
        "name": "OC3/RD2",
        "type": "bidirectional",
        "description": "PORTD digital I/O or output compare/PWM 3 output."
      },
      {
        "number": "78",
        "name": "RD3/OC4/PMBE",
        "type": "bidirectional",
        "description": "PORTD digital I/O, output compare/PWM 4 output or PMP byte enable strobe."
      },
      {
        "number": "79",
        "name": "IC5/RD12",
        "type": "bidirectional",
        "description": "PORTD digital I/O or input capture 5."
      },
      {
        "number": "80",
        "name": "CN19/RD13",
        "type": "bidirectional",
        "description": "PORTD digital I/O or interrupt-on-change CN19."
      },
      {
        "number": "81",
        "name": "RD4/OC5/PMWR/CN13",
        "type": "bidirectional",
        "description": "PORTD digital I/O, output compare/PWM 5 output, PMP write strobe or interrupt-on-change CN13."
      },
      {
        "number": "82",
        "name": "PMRD/CN14/RD5",
        "type": "bidirectional",
        "description": "PORTD digital I/O, PMP read strobe or interrupt-on-change CN14."
      },
      {
        "number": "83",
        "name": "CN15/RD6",
        "type": "bidirectional",
        "description": "PORTD digital I/O or interrupt-on-change CN15."
      },
      {
        "number": "84",
        "name": "CN16/RD7",
        "type": "bidirectional",
        "description": "PORTD digital I/O or interrupt-on-change CN16."
      },
      {
        "number": "85",
        "name": "VDDCORE/VDDCAP",
        "type": "power_in",
        "description": "Core logic supply when regulator is disabled, or external filter capacitor connection (low-ESR, 10 µF to ground, not tied to VDD) when regulator is enabled."
      },
      {
        "number": "86",
        "name": "ENVREG",
        "type": "input",
        "description": "Enable for on-chip voltage regulator; tie to VDD to enable or to ground to disable."
      },
      {
        "number": "87",
        "name": "RF0",
        "type": "bidirectional",
        "description": "PORTF digital I/O with Schmitt Trigger input."
      },
      {
        "number": "88",
        "name": "RF1",
        "type": "bidirectional",
        "description": "PORTF digital I/O with Schmitt Trigger input."
      },
      {
        "number": "89",
        "name": "RG1",
        "type": "bidirectional",
        "description": "PORTG digital I/O with Schmitt Trigger input."
      },
      {
        "number": "90",
        "name": "RG0",
        "type": "bidirectional",
        "description": "PORTG digital I/O with Schmitt Trigger input."
      },
      {
        "number": "91",
        "name": "RA6",
        "type": "bidirectional",
        "description": "PORTA digital I/O with Schmitt Trigger input."
      },
      {
        "number": "92",
        "name": "RA7",
        "type": "bidirectional",
        "description": "PORTA digital I/O with Schmitt Trigger input."
      },
      {
        "number": "93",
        "name": "PMD0/RE0",
        "type": "bidirectional",
        "description": "PORTE digital I/O or Parallel Master Port data bit 0 (ST/TTL)."
      },
      {
        "number": "94",
        "name": "PMD1/RE1",
        "type": "bidirectional",
        "description": "PORTE digital I/O or Parallel Master Port data bit 1 (ST/TTL)."
      },
      {
        "number": "95",
        "name": "RG14",
        "type": "bidirectional",
        "description": "PORTG digital I/O with Schmitt Trigger input."
      },
      {
        "number": "96",
        "name": "RG12",
        "type": "bidirectional",
        "description": "PORTG digital I/O with Schmitt Trigger input."
      },
      {
        "number": "97",
        "name": "RG13",
        "type": "bidirectional",
        "description": "PORTG digital I/O with Schmitt Trigger input."
      },
      {
        "number": "98",
        "name": "PMD2/RE2",
        "type": "bidirectional",
        "description": "PORTE digital I/O or Parallel Master Port data bit 2 (ST/TTL)."
      },
      {
        "number": "99",
        "name": "PMD3/RE3",
        "type": "bidirectional",
        "description": "PORTE digital I/O or Parallel Master Port data bit 3 (ST/TTL)."
      },
      {
        "number": "100",
        "name": "PMD4/RE4",
        "type": "bidirectional",
        "description": "PORTE digital I/O or Parallel Master Port data bit 4 (ST/TTL)."
      }
    ],
    "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: Datasheet pinout table (Table 1-2) gives one 100-pin column for the whole family; the -I/PF (14x14 m; Pin 85 is listed as both VDDCAP and VDDCORE; its role depends on the ENVREG setting.; Pin type for OSC1 (input) and OSC2 (bidirectional) were chosen from the analog/clock function and th"
        ],
        "pages_sent": 45,
        "cost_usd": 0.542,
        "at": "2026-10-26T19:04:04"
      },
      "datasheet": {
        "url": "https://ww1.microchip.com/downloads/aemDocuments/documents/OTH/ProductDocuments/DataSheets/39747F.pdf",
        "pages": 258,
        "sha256": "bb7c3ecb1fafd326",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 100,
        "described": 100,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "pic24fj128ga010-i.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          16.0,
          16.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "99d530be126138ea024746562f1110203db0273456e99932e7e1930dc9f5fba5",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "pic24fj128ga010-i-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          16.0,
          16.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4b16a3915e30cb979d0c6d6b814310e5fe5cbd996a09b4ef6f244496d9d4c006",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}