PIC24FJ128GA106T-I

{
  "slug": "pic24fj128ga106t-i",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech Microcontroller Units (MCUs/MPUs/SOCs), TQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "single chip microcomputer-microcontroller",
    "pic24fj128ga106t-i",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
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    "path": "docs/hero.png"
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  "component": {
    "mpn": "PIC24FJ128GA106T-I",
    "manufacturer": "Microchip Tech",
    "package": "TQFP-64(10x10)",
    "pin_count": 64,
    "category": "Single Chip Microcomputer/Microcontroller",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://ww1.microchip.com/downloads/en/DeviceDoc/PIC24FJ256GA110-Family-Data-Sheet-DS30009905F.pdf",
    "parts": {
      "symbol": "pic24fj128ga106t-i.kicad_sym",
      "footprint": "pic24fj128ga106t-i.kicad_mod",
      "model_3d": "pic24fj128ga106t-i-hero.glb",
      "model_3d_plain": "pic24fj128ga106t-i-etched.glb",
      "model_3d_step": "pic24fj128ga106t-i-etched.step",
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      "lbr": "pic24fj128ga106t-i.lbr"
    },
    "distributor_links": {
      "lcsc": "C631079"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T21:15:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 800 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "RE5/PMD5/RP-none/CN63",
        "type": "bidirectional",
        "description": "PORTE digital I/O RE5 (Schmitt Trigger) shared with Parallel Master Port data bit 5 (PMD5) and interrupt-on-change input CN63."
      },
      {
        "number": "2",
        "name": "RE6/PMD6/SCL3/CN64",
        "type": "bidirectional",
        "description": "PORTE digital I/O RE6 shared with PMP data bit 6 (PMD6), I2C3 clock SCL3 and interrupt-on-change input CN64."
      },
      {
        "number": "3",
        "name": "RE7/PMD7/SDA3/CN65",
        "type": "bidirectional",
        "description": "PORTE digital I/O RE7 shared with PMP data bit 7 (PMD7), I2C3 data SDA3 and interrupt-on-change input CN65."
      },
      {
        "number": "4",
        "name": "RG6/PMA5/RP21/C1IND/CN8",
        "type": "bidirectional",
        "description": "PORTG digital I/O RG6 shared with PMP address bit 5, remappable pin RP21, Comparator 1 input D and interrupt-on-change CN8."
      },
      {
        "number": "5",
        "name": "RG7/PMA4/RP26/C1INC/CN9",
        "type": "bidirectional",
        "description": "PORTG digital I/O RG7 shared with PMP address bit 4, remappable pin RP26, Comparator 1 input C and interrupt-on-change CN9."
      },
      {
        "number": "6",
        "name": "RG8/PMA3/RP19/C2IND/CN10",
        "type": "bidirectional",
        "description": "PORTG digital I/O RG8 shared with PMP address bit 3, remappable pin RP19, Comparator 2 input D and interrupt-on-change CN10."
      },
      {
        "number": "7",
        "name": "MCLR",
        "type": "input",
        "description": "Master Clear (device Reset) input, Schmitt Trigger; brought low to cause a Reset."
      },
      {
        "number": "8",
        "name": "RG9/PMA2/RP27/C2INC/CN11",
        "type": "bidirectional",
        "description": "PORTG digital I/O RG9 shared with PMP address bit 2, remappable pin RP27, Comparator 2 input C and interrupt-on-change CN11."
      },
      {
        "number": "9",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "10",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral digital logic and I/O pins."
      },
      {
        "number": "11",
        "name": "PGEC3/AN5/C1INA/RP18/CN7/RB5",
        "type": "bidirectional",
        "description": "PORTB I/O RB5 shared with A/D analog input AN5, Comparator 1 input A, remappable pin RP18, ICSP/debug clock PGEC3 and interrupt-on-change CN7."
      },
      {
        "number": "12",
        "name": "PGED3/AN4/C1INB/RP28/CN6/RB4",
        "type": "bidirectional",
        "description": "PORTB I/O RB4 shared with A/D analog input AN4, Comparator 1 input B, remappable pin RP28, ICSP/debug data PGED3 and interrupt-on-change CN6."
      },
      {
        "number": "13",
        "name": "AN3/C2INA/CN5/RB3",
        "type": "bidirectional",
        "description": "PORTB I/O RB3 shared with A/D analog input AN3, Comparator 2 input A and interrupt-on-change CN5."
      },
      {
        "number": "14",
        "name": "AN2/C2INB/RP13/CN4/RB2",
        "type": "bidirectional",
        "description": "PORTB I/O RB2 shared with A/D analog input AN2, Comparator 2 input B, remappable pin RP13 and interrupt-on-change CN4."
      },
      {
        "number": "15",
        "name": "PGEC1/AN1/VREF-/RP1/CN3/RB1",
        "type": "bidirectional",
        "description": "PORTB I/O RB1 shared with A/D analog input AN1, A/D and comparator low reference VREF-, ICSP/debug clock PGEC1, remappable pin RP1 and CN3."
      },
      {
        "number": "16",
        "name": "RB0/AN0/VREF+/PGED1/RP0/PMA6/CN2",
        "type": "bidirectional",
        "description": "PORTB I/O RB0 shared with A/D analog input AN0, A/D and comparator high reference VREF+, ICSP/debug data PGED1, remappable pin RP0, PMP address bit 6 and CN2."
      },
      {
        "number": "17",
        "name": "PGEC2/AN6/RP6/CN24/RB6",
        "type": "bidirectional",
        "description": "PORTB I/O RB6 shared with A/D analog input AN6, remappable pin RP6, ICSP/debug clock PGEC2 and interrupt-on-change CN24."
      },
      {
        "number": "18",
        "name": "PGED2/AN7/RP7/CN25/RB7",
        "type": "bidirectional",
        "description": "PORTB I/O RB7 shared with A/D analog input AN7, remappable pin RP7, ICSP/debug data PGED2 and interrupt-on-change CN25."
      },
      {
        "number": "19",
        "name": "AVDD",
        "type": "power_in",
        "description": "Positive supply for analog modules; must always be connected, even if analog features are unused."
      },
      {
        "number": "20",
        "name": "AVSS",
        "type": "power_in",
        "description": "Ground reference for analog modules; must always be connected, even if analog features are unused."
      },
      {
        "number": "21",
        "name": "AN8/RP8/CN26/RB8",
        "type": "bidirectional",
        "description": "PORTB I/O RB8 shared with A/D analog input AN8, remappable pin RP8 and interrupt-on-change CN26."
      },
      {
        "number": "22",
        "name": "RB9/AN9/RP9/PMA7/CN27",
        "type": "bidirectional",
        "description": "PORTB I/O RB9 shared with A/D analog input AN9, remappable pin RP9, PMP address bit 7 and interrupt-on-change CN27."
      },
      {
        "number": "23",
        "name": "RB10/AN10/CVREF/PMA13/TMS/CN28",
        "type": "bidirectional",
        "description": "PORTB I/O RB10 shared with A/D analog input AN10, comparator voltage reference output CVREF, PMP address bit 13, JTAG test mode select TMS and CN28."
      },
      {
        "number": "24",
        "name": "RB11/AN11/PMA12/TDO/CN29",
        "type": "bidirectional",
        "description": "PORTB I/O RB11 shared with A/D analog input AN11, PMP address bit 12, JTAG test data output TDO and interrupt-on-change CN29."
      },
      {
        "number": "25",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "26",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral digital logic and I/O pins."
      },
      {
        "number": "27",
        "name": "RB12/AN12/CTED2/PMA11/TCK/CN30",
        "type": "bidirectional",
        "description": "PORTB I/O RB12 shared with A/D analog input AN12, CTMU external edge input 2, PMP address bit 11, JTAG test clock TCK and CN30."
      },
      {
        "number": "28",
        "name": "RB13/AN13/CTED1/PMA10/TDI/CN31",
        "type": "bidirectional",
        "description": "PORTB I/O RB13 shared with A/D analog input AN13, CTMU external edge input 1, PMP address bit 10, JTAG test data input TDI and CN31."
      },
      {
        "number": "29",
        "name": "RB14/AN14/CTPLS/PMA1/RP14/CN32",
        "type": "bidirectional",
        "description": "PORTB I/O RB14 shared with A/D analog input AN14, CTMU pulse output CTPLS, PMP address bit 1, remappable pin RP14 and CN32."
      },
      {
        "number": "30",
        "name": "RB15/AN15/REFO/RP29/PMA0/CN12",
        "type": "bidirectional",
        "description": "PORTB I/O RB15 shared with A/D analog input AN15, reference clock output REFO, remappable pin RP29, PMP address bit 0 and CN12."
      },
      {
        "number": "31",
        "name": "RF4/SDA2/PMA9/RP10/CN17",
        "type": "bidirectional",
        "description": "PORTF I/O RF4 shared with I2C2 data SDA2, PMP address bit 9, remappable pin RP10 and interrupt-on-change CN17."
      },
      {
        "number": "32",
        "name": "RF5/SCL2/PMA8/RP17/CN18",
        "type": "bidirectional",
        "description": "PORTF I/O RF5 shared with I2C2 clock SCL2, PMP address bit 8, remappable pin RP17 and interrupt-on-change CN18."
      },
      {
        "number": "33",
        "name": "RP16/CN71/RF3",
        "type": "bidirectional",
        "description": "PORTF I/O RF3 shared with remappable pin RP16 and interrupt-on-change CN71."
      },
      {
        "number": "34",
        "name": "RP30/CN70/RF2",
        "type": "bidirectional",
        "description": "PORTF I/O RF2 shared with remappable pin RP30 and interrupt-on-change CN70."
      },
      {
        "number": "35",
        "name": "RF6/INT0/RPI45/CN72",
        "type": "bidirectional",
        "description": "PORTF I/O RF6 shared with external interrupt input INT0, remappable input-only pin RPI45 and interrupt-on-change CN72."
      },
      {
        "number": "36",
        "name": "SDA1/CN84/RG3",
        "type": "bidirectional",
        "description": "PORTG I/O RG3 shared with I2C1 data SDA1 and interrupt-on-change CN84."
      },
      {
        "number": "37",
        "name": "SCL1/CN83/RG2",
        "type": "bidirectional",
        "description": "PORTG I/O RG2 shared with I2C1 clock SCL1 and interrupt-on-change CN83."
      },
      {
        "number": "38",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for peripheral digital logic and I/O pins."
      },
      {
        "number": "39",
        "name": "OSCI/CLKI/CN23/RC12",
        "type": "bidirectional",
        "description": "PORTC I/O RC12 shared with main oscillator input OSCI, main clock input CLKI and interrupt-on-change CN23."
      },
      {
        "number": "40",
        "name": "OSCO/CLKO/CN22/RC15",
        "type": "bidirectional",
        "description": "PORTC I/O RC15 shared with main oscillator output OSCO, system clock output CLKO and interrupt-on-change CN22."
      },
      {
        "number": "41",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "42",
        "name": "RTCC/RP2/CN53/RD8",
        "type": "bidirectional",
        "description": "PORTD I/O RD8 shared with remappable pin RP2, RTCC alarm/seconds pulse output and interrupt-on-change CN53."
      },
      {
        "number": "43",
        "name": "RP4/CN54/RD9",
        "type": "bidirectional",
        "description": "PORTD I/O RD9 shared with remappable pin RP4 and interrupt-on-change CN54."
      },
      {
        "number": "44",
        "name": "RD10/RP3/PMCS2/CN55",
        "type": "bidirectional",
        "description": "PORTD I/O RD10 shared with remappable pin RP3, PMP Chip Select 2 strobe/address bit 14 and interrupt-on-change CN55."
      },
      {
        "number": "45",
        "name": "RD11/RP12/PMCS1/CN56",
        "type": "bidirectional",
        "description": "PORTD I/O RD11 shared with remappable pin RP12, PMP Chip Select 1 strobe/address bit 15 and interrupt-on-change CN56."
      },
      {
        "number": "46",
        "name": "RP11/CN49/RD0",
        "type": "bidirectional",
        "description": "PORTD I/O RD0 shared with remappable pin RP11 and interrupt-on-change CN49."
      },
      {
        "number": "47",
        "name": "SOSCI/C3IND/CN1/RC13",
        "type": "bidirectional",
        "description": "PORTC I/O RC13 shared with secondary oscillator/Timer1 clock input SOSCI, Comparator 3 input D and interrupt-on-change CN1."
      },
      {
        "number": "48",
        "name": "RC14/SOSCO/T1CK/C3INC/RPI37/CN0",
        "type": "bidirectional",
        "description": "PORTC I/O RC14 shared with secondary oscillator output SOSCO, Timer1 clock T1CK, Comparator 3 input C, remappable input RPI37 and CN0."
      },
      {
        "number": "49",
        "name": "RP24/CN50/RD1",
        "type": "bidirectional",
        "description": "PORTD I/O RD1 shared with remappable pin RP24 and interrupt-on-change CN50."
      },
      {
        "number": "50",
        "name": "RP23/CN51/RD2",
        "type": "bidirectional",
        "description": "PORTD I/O RD2 shared with remappable pin RP23 and interrupt-on-change CN51."
      },
      {
        "number": "51",
        "name": "RD3/RP22/PMBE/CN52",
        "type": "bidirectional",
        "description": "PORTD I/O RD3 shared with remappable pin RP22, PMP byte enable strobe and interrupt-on-change CN52."
      },
      {
        "number": "52",
        "name": "RD4/RP25/PMWR/CN13",
        "type": "bidirectional",
        "description": "PORTD I/O RD4 shared with remappable pin RP25, PMP write strobe and interrupt-on-change CN13."
      },
      {
        "number": "53",
        "name": "RD5/RP20/PMRD/CN14",
        "type": "bidirectional",
        "description": "PORTD I/O RD5 shared with remappable pin RP20, PMP read strobe and interrupt-on-change CN14."
      },
      {
        "number": "54",
        "name": "C3INB/CN15/RD6",
        "type": "bidirectional",
        "description": "PORTD I/O RD6 shared with Comparator 3 input B and interrupt-on-change CN15."
      },
      {
        "number": "55",
        "name": "C3INA/CN16/RD7",
        "type": "bidirectional",
        "description": "PORTD I/O RD7 shared with Comparator 3 input A and interrupt-on-change CN16."
      },
      {
        "number": "56",
        "name": "VCAP/VDDCORE",
        "type": "power_in",
        "description": "External filter capacitor connection when the regulator is enabled (10 µF, low ESR, not tied to VDD) or core logic supply input when the regulator is disabled."
      },
      {
        "number": "57",
        "name": "ENVREG",
        "type": "input",
        "description": "Voltage regulator enable input, Schmitt Trigger; tie to VDD to enable the regulator or to ground to disable it."
      },
      {
        "number": "58",
        "name": "CN68/RF0",
        "type": "bidirectional",
        "description": "PORTF I/O RF0 shared with interrupt-on-change input CN68."
      },
      {
        "number": "59",
        "name": "CN69/RF1",
        "type": "bidirectional",
        "description": "PORTF I/O RF1 shared with interrupt-on-change input CN69."
      },
      {
        "number": "60",
        "name": "RE0/PMD0/CN58",
        "type": "bidirectional",
        "description": "PORTE I/O RE0 shared with PMP data bit 0 (PMD0) and interrupt-on-change CN58."
      },
      {
        "number": "61",
        "name": "RE1/PMD1/CN59",
        "type": "bidirectional",
        "description": "PORTE I/O RE1 shared with PMP data bit 1 (PMD1) and interrupt-on-change CN59."
      },
      {
        "number": "62",
        "name": "RE2/PMD2/CN60",
        "type": "bidirectional",
        "description": "PORTE I/O RE2 shared with PMP data bit 2 (PMD2) and interrupt-on-change CN60."
      },
      {
        "number": "63",
        "name": "RE3/PMD3/CN61",
        "type": "bidirectional",
        "description": "PORTE I/O RE3 shared with PMP data bit 3 (PMD3) and interrupt-on-change CN61."
      },
      {
        "number": "64",
        "name": "RE4/PMD4/CN62",
        "type": "bidirectional",
        "description": "PORTE I/O RE4 shared with PMP data bit 4 (PMD4) and interrupt-on-change CN62."
      }
    ],
    "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 64-pin package pin diagram page was not in the supplied text. The pinout was rebuilt from the 64; Table 1-4 gives one column for 64-pin TQFP and QFN, so the TQFP numbering is taken from that column.; Table 1-4 lists the ICSP/debug functions PGEC1/PGED1, PGEC2/PGED2 and PGEC3/PGED3 as bidirectional w"
        ],
        "pages_sent": 62,
        "cost_usd": 0.6702,
        "at": "2026-10-23T21:14:15"
      },
      "datasheet": {
        "url": "https://ww1.microchip.com/downloads/en/DeviceDoc/PIC24FJ256GA110-Family-Data-Sheet-DS30009905F.pdf",
        "pages": 332,
        "sha256": "a3c9f7848654cb8b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 64,
        "described": 64,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "footprint": "viewers/footprint.html"
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "60567e81b0770b6c519104183a7a05ba52dddc11146b5fbe21434fbb5801696c",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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        "sha256": "583d7d71185a1cf00b817fc613ecd8b56cb011c2fb372ce90fc388cbb962d380",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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}