PIC24FJ256GA106T-I

{
  "schema_version": 1,
  "type": "component",
  "slug": "pic24fj256ga106t-i",
  "title": "PIC24FJ256GA106T-I",
  "brief": "Microchip Tech MICROCHIP, TQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "embedded processors & controllers",
    "pic24fj256ga106t-i",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "PIC24FJ256GA106T-I",
    "manufacturer": "Microchip Tech",
    "package": "TQFP-64(10x10)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "MICROCHIP",
    "datasheet": "https://ww1.microchip.com/downloads/en/DeviceDoc/PIC24FJ256GA110-Family-Data-Sheet-DS30009905F.pdf",
    "parts": {
      "symbol": "pic24fj256ga106t-i.kicad_sym",
      "footprint": "pic24fj256ga106t-i.kicad_mod",
      "model_3d": "pic24fj256ga106t-i-hero.glb",
      "model_3d_plain": "pic24fj256ga106t-i-etched.glb",
      "model_3d_step": "pic24fj256ga106t-i-etched.step",
      "model_3d_step_plain": "pic24fj256ga106t-i.step",
      "lbr": "pic24fj256ga106t-i.lbr"
    },
    "distributor_links": {
      "lcsc": "C219062"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T03:44:15Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PMD5/RE5/CN63",
        "type": "bidirectional",
        "description": "PORTE digital I/O RE5 with PMP data bit 5 and interrupt-on-change CN63; ST/TTL input buffer."
      },
      {
        "number": "2",
        "name": "PMD6/RE6/SCL3/CN64",
        "type": "bidirectional",
        "description": "PORTE I/O RE6 with PMP data bit 6, I2C3 clock SCL3 and CN64."
      },
      {
        "number": "3",
        "name": "PMD7/RE7/SDA3/CN65",
        "type": "bidirectional",
        "description": "PORTE I/O RE7 with PMP data bit 7, I2C3 data SDA3 and CN65."
      },
      {
        "number": "4",
        "name": "RG6/RP21/PMA5/C1IND/CN8",
        "type": "bidirectional",
        "description": "PORTG I/O RG6, remappable RP21, PMP address 5, Comparator 1 input D and CN8."
      },
      {
        "number": "5",
        "name": "RG7/RP26/PMA4/C1INC/CN9",
        "type": "bidirectional",
        "description": "PORTG I/O RG7, remappable RP26, PMP address 4, Comparator 1 input C and CN9."
      },
      {
        "number": "6",
        "name": "RG8/RP19/PMA3/C2IND/CN10",
        "type": "bidirectional",
        "description": "PORTG I/O RG8, remappable RP19, PMP address 3, Comparator 2 input D and CN10."
      },
      {
        "number": "7",
        "name": "MCLR",
        "type": "input",
        "description": "Master Clear (device Reset) input; brought low to cause a Reset, Schmitt Trigger buffer."
      },
      {
        "number": "8",
        "name": "RG9/RP27/PMA2/C2INC/CN11",
        "type": "bidirectional",
        "description": "PORTG I/O RG9, remappable RP27, PMP address 2, Comparator 2 input C and 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 with A/D input AN5, Comparator 1 input A, RP18, ICSP clock PGEC3 and CN7."
      },
      {
        "number": "12",
        "name": "PGED3/AN4/C1INB/RP28/CN6/RB4",
        "type": "bidirectional",
        "description": "PORTB I/O RB4 with A/D input AN4, Comparator 1 input B, RP28, ICSP data PGED3 and CN6."
      },
      {
        "number": "13",
        "name": "AN3/C2INA/CN5/RB3",
        "type": "bidirectional",
        "description": "PORTB I/O RB3 with A/D input AN3, Comparator 2 input A and CN5."
      },
      {
        "number": "14",
        "name": "AN2/C2INB/RP13/CN4/RB2",
        "type": "bidirectional",
        "description": "PORTB I/O RB2 with A/D input AN2, Comparator 2 input B, RP13 and CN4."
      },
      {
        "number": "15",
        "name": "PGEC1/AN1/VREF-/RP1/CN3/RB1",
        "type": "bidirectional",
        "description": "PORTB I/O RB1 with AN1, A/D and comparator low reference input VREF-, RP1, ICSP clock PGEC1 and CN3."
      },
      {
        "number": "16",
        "name": "RB0/AN0/VREF+/RP0/PGED1/PMA6/CN2",
        "type": "bidirectional",
        "description": "PORTB I/O RB0 with AN0, high reference input VREF+, RP0, ICSP data PGED1, PMP address 6 and CN2."
      },
      {
        "number": "17",
        "name": "PGEC2/AN6/RP6/CN24/RB6",
        "type": "bidirectional",
        "description": "PORTB I/O RB6 with A/D input AN6, RP6, ICSP clock PGEC2 and CN24."
      },
      {
        "number": "18",
        "name": "PGED2/AN7/RP7/CN25/RB7",
        "type": "bidirectional",
        "description": "PORTB I/O RB7 with A/D input AN7, RP7, ICSP data PGED2 and CN25."
      },
      {
        "number": "19",
        "name": "AVDD",
        "type": "power_in",
        "description": "Positive supply for analog modules; must always be connected."
      },
      {
        "number": "20",
        "name": "AVSS",
        "type": "power_in",
        "description": "Ground reference for analog modules; must always be connected."
      },
      {
        "number": "21",
        "name": "AN8/RP8/CN26/RB8",
        "type": "bidirectional",
        "description": "PORTB I/O RB8 with A/D input AN8, RP8 and CN26."
      },
      {
        "number": "22",
        "name": "RB9/AN9/RP9/PMA7/CN27",
        "type": "bidirectional",
        "description": "PORTB I/O RB9 with A/D input AN9, RP9, PMP address 7 and CN27."
      },
      {
        "number": "23",
        "name": "RB10/AN10/CVREF/PMA13/TMS/CN28",
        "type": "bidirectional",
        "description": "PORTB I/O RB10 with AN10, comparator voltage reference output CVREF, PMP address 13, JTAG TMS and CN28."
      },
      {
        "number": "24",
        "name": "RB11/AN11/PMA12/TDO/CN29",
        "type": "bidirectional",
        "description": "PORTB I/O RB11 with AN11, PMP address 12, JTAG TDO output and 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 with AN12, CTMU edge input 2, PMP address 11, JTAG TCK and CN30."
      },
      {
        "number": "28",
        "name": "RB13/AN13/CTED1/PMA10/TDI/CN31",
        "type": "bidirectional",
        "description": "PORTB I/O RB13 with AN13, CTMU edge input 1, PMP address 10, JTAG TDI and CN31."
      },
      {
        "number": "29",
        "name": "RB14/AN14/CTPLS/RP14/PMA1/CN32",
        "type": "bidirectional",
        "description": "PORTB I/O RB14 with AN14, CTMU pulse output, RP14, PMP address 1 and CN32."
      },
      {
        "number": "30",
        "name": "RB15/AN15/REFO/RP29/PMA0/CN12",
        "type": "bidirectional",
        "description": "PORTB I/O RB15 with AN15, reference clock output REFO, RP29, PMP address 0 and CN12."
      },
      {
        "number": "31",
        "name": "RF4/RP10/PMA9/SDA2/CN17",
        "type": "bidirectional",
        "description": "PORTF I/O RF4 with RP10, PMP address 9, I2C2 data SDA2 and CN17."
      },
      {
        "number": "32",
        "name": "RF5/RP17/PMA8/SCL2/CN18",
        "type": "bidirectional",
        "description": "PORTF I/O RF5 with RP17, PMP address 8, I2C2 clock SCL2 and CN18."
      },
      {
        "number": "33",
        "name": "RP16/CN71/RF3",
        "type": "bidirectional",
        "description": "PORTF I/O RF3 with remappable RP16 and CN71."
      },
      {
        "number": "34",
        "name": "RP30/CN70/RF2",
        "type": "bidirectional",
        "description": "PORTF I/O RF2 with remappable RP30 and CN70."
      },
      {
        "number": "35",
        "name": "RF6/INT0/RPI45/CN72",
        "type": "bidirectional",
        "description": "PORTF I/O RF6 with external interrupt INT0, remappable input RPI45 and CN72."
      },
      {
        "number": "36",
        "name": "SDA1/CN84/RG3",
        "type": "bidirectional",
        "description": "PORTG I/O RG3 with I2C1 data SDA1 and CN84."
      },
      {
        "number": "37",
        "name": "SCL1/CN83/RG2",
        "type": "bidirectional",
        "description": "PORTG I/O RG2 with I2C1 clock SCL1 and 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": "input",
        "description": "Main oscillator input / external clock input, also PORTC I/O RC12 and CN23."
      },
      {
        "number": "40",
        "name": "OSCO/CLKO/CN22/RC15",
        "type": "bidirectional",
        "description": "Main oscillator output / system clock output, also PORTC I/O RC15 and 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 with RP2, RTCC alarm/seconds pulse output and CN53."
      },
      {
        "number": "43",
        "name": "RP4/CN54/RD9",
        "type": "bidirectional",
        "description": "PORTD I/O RD9 with remappable RP4 and CN54."
      },
      {
        "number": "44",
        "name": "RD10/RP3/PMCS2/CN55",
        "type": "bidirectional",
        "description": "PORTD I/O RD10 with RP3, PMP chip select 2 / address bit 14 and CN55."
      },
      {
        "number": "45",
        "name": "RD11/RP12/PMCS1/CN56",
        "type": "bidirectional",
        "description": "PORTD I/O RD11 with RP12, PMP chip select 1 / address bit 15 and CN56."
      },
      {
        "number": "46",
        "name": "RP11/CN49/RD0",
        "type": "bidirectional",
        "description": "PORTD I/O RD0 with remappable RP11 and CN49."
      },
      {
        "number": "47",
        "name": "SOSCI/C3IND/CN1/RC13",
        "type": "bidirectional",
        "description": "PORTC I/O RC13 with secondary oscillator/Timer1 clock input SOSCI, Comparator 3 input D and CN1."
      },
      {
        "number": "48",
        "name": "RC14/SOSCO/T1CK/C3INC/RPI37/CN0",
        "type": "bidirectional",
        "description": "PORTC I/O RC14 with secondary oscillator output SOSCO, Timer1 clock T1CK, Comparator 3 input C, RPI37 and CN0."
      },
      {
        "number": "49",
        "name": "RP24/CN50/RD1",
        "type": "bidirectional",
        "description": "PORTD I/O RD1 with remappable RP24 and CN50."
      },
      {
        "number": "50",
        "name": "RP23/CN51/RD2",
        "type": "bidirectional",
        "description": "PORTD I/O RD2 with remappable RP23 and CN51."
      },
      {
        "number": "51",
        "name": "RD3/RP22/PMBE/CN52",
        "type": "bidirectional",
        "description": "PORTD I/O RD3 with RP22, PMP byte enable strobe and CN52."
      },
      {
        "number": "52",
        "name": "RD4/RP25/PMWR/CN13",
        "type": "bidirectional",
        "description": "PORTD I/O RD4 with RP25, PMP write strobe and CN13."
      },
      {
        "number": "53",
        "name": "RD5/RP20/PMRD/CN14",
        "type": "bidirectional",
        "description": "PORTD I/O RD5 with RP20, PMP read strobe and CN14."
      },
      {
        "number": "54",
        "name": "C3INB/CN15/RD6",
        "type": "bidirectional",
        "description": "PORTD I/O RD6 with Comparator 3 input B and CN15."
      },
      {
        "number": "55",
        "name": "C3INA/CN16/RD7",
        "type": "bidirectional",
        "description": "PORTD I/O RD7 with Comparator 3 input A and CN16."
      },
      {
        "number": "56",
        "name": "VCAP/VDDCORE",
        "type": "passive",
        "description": "External filter capacitor (10 µF, low-ESR) connection with regulator enabled; core supply input when regulator disabled; must not be tied to VDD."
      },
      {
        "number": "57",
        "name": "ENVREG",
        "type": "input",
        "description": "Voltage regulator enable; 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 with interrupt-on-change CN68."
      },
      {
        "number": "59",
        "name": "CN69/RF1",
        "type": "bidirectional",
        "description": "PORTF I/O RF1 with interrupt-on-change CN69."
      },
      {
        "number": "60",
        "name": "PMD0/RE0/CN58",
        "type": "bidirectional",
        "description": "PORTE I/O RE0 with PMP data bit 0 and CN58."
      },
      {
        "number": "61",
        "name": "PMD1/RE1/CN59",
        "type": "bidirectional",
        "description": "PORTE I/O RE1 with PMP data bit 1 and CN59."
      },
      {
        "number": "62",
        "name": "PMD2/RE2/CN60",
        "type": "bidirectional",
        "description": "PORTE I/O RE2 with PMP data bit 2 and CN60."
      },
      {
        "number": "63",
        "name": "PMD3/RE3/CN61",
        "type": "bidirectional",
        "description": "PORTE I/O RE3 with PMP data bit 3 and CN61."
      },
      {
        "number": "64",
        "name": "PMD4/RE4/CN62",
        "type": "bidirectional",
        "description": "PORTE I/O RE4 with PMP data bit 4 and 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: Datasheet text gives only the Table 1-4 pin-number columns, not the pin diagram drawing, so names ar; VCAP/VDDCORE is typed passive because it is a regulator filter-capacitor pin when ENVREG is tied hig; The datasheet does not give RP numbers for pins 23, 24, 27 or 28 in Table 1-4, so none are listed. P"
        ],
        "pages_sent": 48,
        "cost_usd": 0.327,
        "at": "2026-10-23T03:43:54"
      },
      "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
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "pic24fj256ga106t-i.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          12,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "60567e81b0770b6c519104183a7a05ba52dddc11146b5fbe21434fbb5801696c",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "pic24fj256ga106t-i-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12,
          12,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c4710add8729625dd56747ac3e1d2121329c5b8c4077cc79f6b8334c51bf90df",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Microchip Tech",
      "Package": "TQFP-64(10x10)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "64"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
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  "discovery_triggers": [
    "pic24fj256ga106t-i"
  ],
  "discovery_pitch": "PIC24FJ256GA106T-I (Microchip Tech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}