MSP430FR5992IRGZR

{
  "schema_version": 1,
  "type": "component",
  "slug": "msp430fr5992irgzr",
  "title": "MSP430FR5992IRGZR",
  "brief": "Texas Instruments Microcontrollers (MCU/MPU/SOC), VQFN-48-EP(7x7). 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",
    "msp430fr5992irgzr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MSP430FR5992IRGZR",
    "manufacturer": "Texas Instruments",
    "package": "VQFN-48-EP(7x7)",
    "pin_count": 49,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/msp430fr5992",
    "parts": {
      "symbol": "msp430fr5992irgzr.kicad_sym",
      "footprint": "msp430fr5992irgzr.kicad_mod",
      "model_3d": "msp430fr5992irgzr-hero.glb",
      "model_3d_plain": "msp430fr5992irgzr.glb",
      "model_3d_step": "msp430fr5992irgzr-etched.step",
      "model_3d_step_plain": "msp430fr5992irgzr.step",
      "lbr": "msp430fr5992irgzr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2053764",
      "digikey": "296-45417-2-ND",
      "mouser": "595-SP430FR5992IRGZR"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T05:21:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-45417-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-SP430FR5992IRGZR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P1.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TA0.1, DMAE0, RTCCLK, ADC/comparator input A0/C0 and VREF-/VeREF-."
      },
      {
        "number": "2",
        "name": "P1.1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TA0.2, TA1CLK, COUT, ADC/comparator input A1/C1 and VREF+/VeREF+."
      },
      {
        "number": "3",
        "name": "P1.2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TA1.1, TA0CLK, COUT and ADC/comparator input A2/C2."
      },
      {
        "number": "4",
        "name": "P3.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also ADC/comparator input A12/C12."
      },
      {
        "number": "5",
        "name": "P3.1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also ADC/comparator input A13/C13."
      },
      {
        "number": "6",
        "name": "P3.2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also ADC/comparator input A14/C14."
      },
      {
        "number": "7",
        "name": "P3.3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also ADC/comparator input A15/C15."
      },
      {
        "number": "8",
        "name": "P4.7",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5; reset state is OFF (high impedance)."
      },
      {
        "number": "9",
        "name": "P1.3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TA1.2, UCB0STE, ADC/comparator input A3/C3."
      },
      {
        "number": "10",
        "name": "P1.4",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.1, UCA0STE, ADC/comparator input A4/C4."
      },
      {
        "number": "11",
        "name": "P1.5",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.2, UCA0CLK, ADC/comparator input A5/C5."
      },
      {
        "number": "12",
        "name": "PJ.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (PJ.0) or JTAG TDO output, also multiplexed with TB0OUTH, SMCLK, SRSCG1 and comparator input C6; when used as JTAG pin it should remain open."
      },
      {
        "number": "13",
        "name": "PJ.1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (PJ.1) or JTAG TDI/TCLK input, also multiplexed with MCLK, SRSCG0 and comparator input C7; when used as JTAG pin it should remain open."
      },
      {
        "number": "14",
        "name": "PJ.2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (PJ.2) or JTAG TMS input, also multiplexed with ACLK, SROSCOFF and comparator input C8; when used as JTAG pin it should remain open."
      },
      {
        "number": "15",
        "name": "PJ.3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (PJ.3) or JTAG TCK input, also multiplexed with SRCPUOFF and comparator input C9; when used as JTAG pin it should remain open."
      },
      {
        "number": "16",
        "name": "P4.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also ADC input A8."
      },
      {
        "number": "17",
        "name": "P4.1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also ADC input A9."
      },
      {
        "number": "18",
        "name": "P4.2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also ADC input A10."
      },
      {
        "number": "19",
        "name": "P4.3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also ADC input A11."
      },
      {
        "number": "20",
        "name": "P2.5",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.0, UCA1TXD and UCA1SIMO."
      },
      {
        "number": "21",
        "name": "P2.6",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.1, UCA1RXD and UCA1SOMI."
      },
      {
        "number": "22",
        "name": "TEST/SBWTCK",
        "type": "input",
        "description": "Test mode pin that selects digital I/O on the JTAG pins and serves as Spy-Bi-Wire clock input; it always has an internal pulldown enabled, so it should be left open."
      },
      {
        "number": "23",
        "name": "RST/NMI/SBWTDIO",
        "type": "bidirectional",
        "description": "Active-low reset input (RST) or nonmaskable interrupt input (NMI), and Spy-Bi-Wire data input/output (SBWTDIO); RST/NMI should use a 47-kΩ pullup (or internal pullup) with a 10-nF pulldown, reduced to 2.2 nF with Spy-Bi-Wire or 4-wire JTAG."
      },
      {
        "number": "24",
        "name": "P2.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.6, UCA0TXD/UCA0SIMO, TB0CLK and ACLK; on UART-BSL devices this pin is BSLTX."
      },
      {
        "number": "25",
        "name": "P2.1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.0, UCA0RXD/UCA0SOMI; on UART-BSL devices this pin is BSLRX."
      },
      {
        "number": "26",
        "name": "P2.2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.2 and UCB0CLK."
      },
      {
        "number": "27",
        "name": "P3.4",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.3 and SMCLK."
      },
      {
        "number": "28",
        "name": "P3.5",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.4 and COUT."
      },
      {
        "number": "29",
        "name": "P3.6",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.5."
      },
      {
        "number": "30",
        "name": "P3.7",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.6."
      },
      {
        "number": "31",
        "name": "P1.6",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.3, UCB0SIMO/UCB0SDA and TA0.0; on I2C-BSL devices this pin is BSLSDA."
      },
      {
        "number": "32",
        "name": "P1.7",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.4, UCB0SOMI/UCB0SCL and TA1.0; on I2C-BSL devices this pin is BSLSCL."
      },
      {
        "number": "33",
        "name": "P4.4",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TB0.5."
      },
      {
        "number": "34",
        "name": "P4.5",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5."
      },
      {
        "number": "35",
        "name": "P4.6",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5."
      },
      {
        "number": "36",
        "name": "DVSS1",
        "type": "power_in",
        "description": "Digital ground supply (0 V reference for VSS)."
      },
      {
        "number": "37",
        "name": "DVCC1",
        "type": "power_in",
        "description": "Digital power supply for the I/O and core domain; VCC applied at all DVCC and AVCC pins must be within 1.8 V to 3.6 V."
      },
      {
        "number": "38",
        "name": "P2.7",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5."
      },
      {
        "number": "39",
        "name": "P2.3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TA0.0, UCA1STE and ADC/comparator input A6/C10."
      },
      {
        "number": "40",
        "name": "P2.4",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and wake-up from LPMx.5, also multiplexed with TA1.0, UCA1CLK and ADC/comparator input A7/C11."
      },
      {
        "number": "41",
        "name": "AVSS3",
        "type": "power_in",
        "description": "Analog ground supply; connect to the common VSS ground."
      },
      {
        "number": "42",
        "name": "PJ.6/HFXIN",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (PJ.6) or input of the high-frequency crystal oscillator HFXT; in HFXTBYPASS mode it accepts a digital clock input."
      },
      {
        "number": "43",
        "name": "PJ.7/HFXOUT",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (PJ.7) or output of the high-frequency crystal oscillator HFXT; it becomes general-purpose I/O when HFXTBYPASS is used."
      },
      {
        "number": "44",
        "name": "AVSS2",
        "type": "power_in",
        "description": "Analog ground supply; connect to the common VSS ground."
      },
      {
        "number": "45",
        "name": "PJ.4/LFXIN",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (PJ.4) or input of the low-frequency 32-kHz crystal oscillator LFXT."
      },
      {
        "number": "46",
        "name": "PJ.5/LFXOUT",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (PJ.5) or output of the low-frequency 32-kHz crystal oscillator LFXT; it becomes general-purpose I/O in LFXT bypass mode."
      },
      {
        "number": "47",
        "name": "AVSS1",
        "type": "power_in",
        "description": "Analog ground supply; connect to the common VSS ground."
      },
      {
        "number": "48",
        "name": "AVCC1",
        "type": "power_in",
        "description": "Analog power supply; the DVCC-to-AVCC difference must stay within ±0.3 V and TI recommends powering AVCC and DVCC from the same source."
      },
      {
        "number": "49",
        "name": "QFN Pad",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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: The 48-pin RGZ pin numbers are taken from the RGZ column of Table 4-2 (pages 19-24) and Table 4-1 (p; The QFN exposed thermal pad (listed as 'QFN Pad' in Table 4-1 and 'QFN package exposed thermal pad' ; The supplied text does not show DGND or AGND pins for the RGZ package; these appear only for the ZVW",
          "exposed pad 49 added from the footprint"
        ],
        "pages_sent": 79,
        "cost_usd": 0.3887,
        "at": "2026-10-11T05:20:49"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/msp430fr5992",
        "pages": 177,
        "sha256": "305369231542d625",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 49,
        "described": 49,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "msp430fr5992irgzr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7,
          7,
          0.77
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "f2b38b0b4bf967c77e683e8d4599608b9f0503055ec535b93c4ebb5d0163e916",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "msp430fr5992irgzr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7,
          7,
          0.77
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b93516da28c82dd47cde2e75a3a25c6790bc579bbf48f21e20185684abbaa68e",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "VQFN-48-EP(7x7)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "49"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "msp430fr5992irgzr"
  ],
  "discovery_pitch": "MSP430FR5992IRGZR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
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  "files": [
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    "README.md",
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    "msp430fr5992irgzr.step",
    "msp430fr5992irgzr.lbr",
    "docs/hero.png",
    "docs/msp430fr5992irgzr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "msp430fr5992irgzr-hero.glb",
    "msp430fr5992irgzr-hero.overlay.json"
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  "visibility": {
    "public": true
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}