MSP430FR5989IRGCT

{
  "slug": "msp430fr5989irgct",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Microcontroller Units (MCUs/MPUs/SOCs), VQFN-64-EP(9x9). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "single chip microcomputer-microcontroller",
    "msp430fr5989irgct",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "msp430fr5989irgct.kicad_sym",
    "msp430fr5989irgct.kicad_mod",
    "msp430fr5989irgct.glb",
    "msp430fr5989irgct.step",
    "msp430fr5989irgct.lbr",
    "docs/hero.png",
    "docs/msp430fr5989irgct-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "msp430fr5989irgct-hero.glb",
    "msp430fr5989irgct-hero.overlay.json"
  ],
  "component": {
    "mpn": "MSP430FR5989IRGCT",
    "manufacturer": "Texas Instruments",
    "package": "VQFN-64-EP(9x9)",
    "pin_count": 65,
    "category": "Single Chip Microcomputer/Microcontroller",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/msp430fr5986",
    "parts": {
      "symbol": "msp430fr5989irgct.kicad_sym",
      "footprint": "msp430fr5989irgct.kicad_mod",
      "model_3d": "msp430fr5989irgct-hero.glb",
      "model_3d_plain": "msp430fr5989irgct.glb",
      "model_3d_step": "msp430fr5989irgct-etched.step",
      "model_3d_step_plain": "msp430fr5989irgct.step",
      "lbr": "msp430fr5989irgct.lbr"
    },
    "distributor_links": {
      "lcsc": "C2052815",
      "digikey": "296-42032-2-ND",
      "mouser": "595-SP430FR5989IRGCT"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T05:13:22Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-42032-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-SP430FR5989IRGCT",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P4.3/UCA0SOMI/UCA0RXD/UCB1STE",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_A0 SPI slave-out/master-in and UART receive data, and USCI_B1 SPI slave transmit enable."
      },
      {
        "number": "2",
        "name": "P1.4/UCB0CLK/UCA0STE/TA1.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_B0 SPI clock, USCI_A0 SPI slave transmit enable, and Timer_A TA1 CCR0 capture/compare output."
      },
      {
        "number": "3",
        "name": "P1.5/UCB0STE/UCA0CLK/TA0.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_B0 SPI slave transmit enable, USCI_A0 SPI clock, and Timer_A TA0 CCR0 capture/compare output."
      },
      {
        "number": "4",
        "name": "P1.6/UCB0SIMO/UCB0SDA/TA0.1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_B0 SPI slave-in/master-out, I2C data, BSL data (I2C BSL devices), and Timer_A TA0 CCR1 capture/compare output."
      },
      {
        "number": "5",
        "name": "P1.7/UCB0SOMI/UCB0SCL/TA0.2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_B0 SPI slave-out/master-in, I2C clock, BSL clock (I2C BSL devices), and Timer_A TA0 CCR2 capture/compare output."
      },
      {
        "number": "6",
        "name": "P2.4/TB0.3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing Timer_B TB0 CCR3 capture/compare output."
      },
      {
        "number": "7",
        "name": "P2.5/TB0.4",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing Timer_B TB0 CCR4 capture/compare output."
      },
      {
        "number": "8",
        "name": "P2.6/TB0.5/ESIC1OUT",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing Timer_B TB0 CCR5 capture/compare output and ESI Comparator 1 output."
      },
      {
        "number": "9",
        "name": "P2.7/TB0.6/ESIC2OUT",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing Timer_B TB0 CCR6 capture/compare output and ESI Comparator 2 output."
      },
      {
        "number": "10",
        "name": "P5.0/TA1.1/MCLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing Timer_A TA1 CCR1 capture/compare output and MCLK output."
      },
      {
        "number": "11",
        "name": "P5.1/TA1.2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing Timer_A TA1 CCR2 capture/compare output."
      },
      {
        "number": "12",
        "name": "P5.2/TA1.0/TA1CLK/ACLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing Timer_A TA1 CCR0 capture/compare output, Timer_A TA1 clock input, and ACLK output."
      },
      {
        "number": "13",
        "name": "P5.3/UCB1STE",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_B1 SPI slave transmit enable."
      },
      {
        "number": "14",
        "name": "P3.0/UCB1CLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_B1 SPI clock (slave-mode input or master-mode output)."
      },
      {
        "number": "15",
        "name": "P3.1/UCB1SIMO/UCB1SDA",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_B1 SPI slave-in/master-out and I2C data."
      },
      {
        "number": "16",
        "name": "P3.2/UCB1SOMI/UCB1SCL",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_B1 SPI slave-out/master-in and I2C clock."
      },
      {
        "number": "17",
        "name": "DVSS1",
        "type": "power_in",
        "description": "Digital ground supply."
      },
      {
        "number": "18",
        "name": "DVCC1",
        "type": "power_in",
        "description": "Digital power supply; VCC is specified at 1.8 V to 3.6 V on all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF decoupling recommended."
      },
      {
        "number": "19",
        "name": "TEST/SBWTCK",
        "type": "input",
        "description": "Test mode pin used to select digital I/O on JTAG pins and as Spy-Bi-Wire input clock; it always has an internal pulldown enabled."
      },
      {
        "number": "20",
        "name": "RST/NMI/SBWTDIO",
        "type": "bidirectional",
        "description": "Active-low reset input, nonmaskable interrupt input, and Spy-Bi-Wire data input/output."
      },
      {
        "number": "21",
        "name": "PJ.0/TDO/TB0OUTH/SMCLK/SRSCG1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing JTAG test data output, Timer_B TB0 PWM high-impedance switch input, SMCLK output, and low-power debug CPU status bit SCG1."
      },
      {
        "number": "22",
        "name": "PJ.1/TDI/TCLK/MCLK/SRSCG0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing JTAG test data input or test clock, MCLK output, and low-power debug CPU status bit SCG0."
      },
      {
        "number": "23",
        "name": "PJ.2/TMS/ACLK/SROSCOFF",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing JTAG test mode select, ACLK output, and low-power debug CPU status bit OSCOFF."
      },
      {
        "number": "24",
        "name": "PJ.3/TCK/COUT/SRCPUOFF",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing JTAG test clock, comparator output, and low-power debug CPU status bit CPUOFF."
      },
      {
        "number": "25",
        "name": "P3.3/TA1.1/TB0CLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing Timer_A TA1 CCR1 capture/compare output and Timer_B TB0 clock input."
      },
      {
        "number": "26",
        "name": "P3.4/UCA1SIMO/UCA1TXD/TB0.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_A1 SPI slave-in/master-out, UART transmit data, and Timer_B TB0 CCR0 capture/compare output."
      },
      {
        "number": "27",
        "name": "P3.5/UCA1SOMI/UCA1RXD/TB0.1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_A1 SPI slave-out/master-in, UART receive data, and Timer_B TB0 CCR1 capture/compare output."
      },
      {
        "number": "28",
        "name": "P3.6/UCA1CLK/TB0.2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_A1 SPI clock and Timer_B TB0 CCR2 capture/compare output."
      },
      {
        "number": "29",
        "name": "P3.7/UCA1STE/TB0.3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_A1 SPI slave transmit enable and Timer_B TB0 CCR3 capture/compare output."
      },
      {
        "number": "30",
        "name": "P2.3/UCA0STE/TB0OUTH",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_A0 SPI slave transmit enable and Timer_B TB0 PWM high-impedance switch input."
      },
      {
        "number": "31",
        "name": "P2.2/UCA0CLK/TB0.4/RTCCLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_A0 SPI clock, Timer_B TB0 CCR4 capture/compare output, and RTC clock output for calibration."
      },
      {
        "number": "32",
        "name": "P2.1/UCA0SOMI/UCA0RXD/TB0.5/DMAE0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_A0 SPI slave-out/master-in, UART receive data, BSL receive (UART BSL devices), Timer_B TB0 CCR5 capture/compare output, and DMA external trigger input."
      },
      {
        "number": "33",
        "name": "P2.0/UCA0SIMO/UCA0TXD/TB0.6/TB0CLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_A0 SPI slave-in/master-out, UART transmit data, BSL transmit (UART BSL devices), Timer_B TB0 CCR6 capture/compare output, and Timer_B TB0 clock input."
      },
      {
        "number": "34",
        "name": "DVSS2",
        "type": "power_in",
        "description": "Digital ground supply."
      },
      {
        "number": "35",
        "name": "DVCC2",
        "type": "power_in",
        "description": "Digital power supply; VCC is specified at 1.8 V to 3.6 V on all DVCC, AVCC and ESIDVCC pins."
      },
      {
        "number": "36",
        "name": "P1.3/ESITEST4/TA1.2/A3/C3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing ESI test signal 4, Timer_A TA1 CCR2 capture/compare output, analog input A3, and comparator input C3."
      },
      {
        "number": "37",
        "name": "P1.2/TA1.1/TA0CLK/COUT/A2/C2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing Timer_A TA1 CCR1 capture/compare output, Timer_A TA0 clock input, comparator output, analog input A2, and comparator input C2."
      },
      {
        "number": "38",
        "name": "P1.1/TA0.2/TA1CLK/COUT/A1/C1/VREF+/VeREF+",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing Timer_A TA0 CCR2 capture/compare output, Timer_A TA1 clock input, comparator output, analog input A1, comparator input C1, and positive reference voltage output or external positive reference input to the ADC."
      },
      {
        "number": "39",
        "name": "P1.0/TA0.1/DMAE0/RTCCLK/A0/C0/VREF-/VeREF-",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing Timer_A TA0 CCR1 capture/compare output, DMA external trigger input, RTC clock output for calibration, analog input A0, comparator input C0, and negative reference voltage output or external negative reference input to the ADC."
      },
      {
        "number": "40",
        "name": "P9.0/ESICH0/ESITEST0/A8/C8",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing ESI channel 0 sensor excitation output and signal input, ESI test signal 0, analog input A8, and comparator input C8."
      },
      {
        "number": "41",
        "name": "P9.1/ESICH1/ESITEST1/A9/C9",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing ESI channel 1 sensor excitation output and signal input, ESI test signal 1, analog input A9, and comparator input C9."
      },
      {
        "number": "42",
        "name": "P9.2/ESICH2/ESITEST2/A10/C10",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing ESI channel 2 sensor excitation output and signal input, ESI test signal 2, analog input A10, and comparator input C10."
      },
      {
        "number": "43",
        "name": "P9.3/ESICH3/ESITEST3/A11/C11",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing ESI channel 3 sensor excitation output and signal input, ESI test signal 3, analog input A11, and comparator input C11."
      },
      {
        "number": "44",
        "name": "P9.4/ESICI0/A12/C12",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing ESI channel 0 signal input to comparator, analog input A12, and comparator input C12."
      },
      {
        "number": "45",
        "name": "P9.5/ESICI1/A13/C13",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing ESI channel 1 signal input to comparator, analog input A13, and comparator input C13."
      },
      {
        "number": "46",
        "name": "P9.6/ESICI2/A14/C14",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing ESI channel 2 signal input to comparator, analog input A14, and comparator input C14."
      },
      {
        "number": "47",
        "name": "P9.7/ESICI3/A15/C15",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing ESI channel 3 signal input to comparator, analog input A15, and comparator input C15."
      },
      {
        "number": "48",
        "name": "ESIDVCC",
        "type": "power_in",
        "description": "ESI power supply; TI recommends powering it from the same source as DVCC and AVCC, with 1 µF plus 100 nF decoupling."
      },
      {
        "number": "49",
        "name": "ESIDVSS",
        "type": "power_in",
        "description": "ESI ground supply."
      },
      {
        "number": "50",
        "name": "ESICI",
        "type": "input",
        "description": "ESI Scan IF input to the comparator; left open when unused."
      },
      {
        "number": "51",
        "name": "ESICOM",
        "type": "passive",
        "description": "ESI common termination for Scan IF sensors; left open when unused."
      },
      {
        "number": "52",
        "name": "AVCC1",
        "type": "power_in",
        "description": "Analog power supply; VCC is specified at 1.8 V to 3.6 V on all AVCC, DVCC and ESIDVCC pins."
      },
      {
        "number": "53",
        "name": "AVSS3",
        "type": "power_in",
        "description": "Analog ground supply."
      },
      {
        "number": "54",
        "name": "PJ.7/HFXOUT",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing the output terminal of crystal oscillator XT2."
      },
      {
        "number": "55",
        "name": "PJ.6/HFXIN",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing the input terminal for crystal oscillator XT2."
      },
      {
        "number": "56",
        "name": "AVSS1",
        "type": "power_in",
        "description": "Analog ground supply."
      },
      {
        "number": "57",
        "name": "PJ.4/LFXIN",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing the input terminal for crystal oscillator XT1."
      },
      {
        "number": "58",
        "name": "PJ.5/LFXOUT",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing the output terminal of crystal oscillator XT1."
      },
      {
        "number": "59",
        "name": "AVSS2",
        "type": "power_in",
        "description": "Analog ground supply."
      },
      {
        "number": "60",
        "name": "P4.0/UCB1SIMO/UCB1SDA/MCLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_B1 SPI slave-in/master-out, I2C data, and MCLK output."
      },
      {
        "number": "61",
        "name": "P4.1/UCB1SOMI/UCB1SCL/ACLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_B1 SPI slave-out/master-in, I2C clock, and ACLK output."
      },
      {
        "number": "62",
        "name": "DVSS3",
        "type": "power_in",
        "description": "Digital ground supply."
      },
      {
        "number": "63",
        "name": "DVCC3",
        "type": "power_in",
        "description": "Digital power supply; VCC is specified at 1.8 V to 3.6 V on all DVCC, AVCC and ESIDVCC pins."
      },
      {
        "number": "64",
        "name": "P4.2/UCA0SIMO/UCA0TXD/UCB1CLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O also providing USCI_A0 SPI slave-in/master-out, UART transmit data, and USCI_B1 SPI clock."
      },
      {
        "number": "65",
        "name": "EP",
        "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 RGC exposed thermal pad is not a numbered pin and is therefore not included in the pins array. D; Pin numbers and names are taken from Table 4-2 (PM and RGC 64-pin signal descriptions, pages 22-27) ; Pin types are KiCad-style assignments. All multiplexed Px.y pins are marked bidirectional, and the d",
          "exposed pad 65 added from the footprint"
        ],
        "pages_sent": 78,
        "cost_usd": 0.4283,
        "at": "2026-10-11T05:13:03"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/msp430fr5986",
        "pages": 190,
        "sha256": "868055019a26de9e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 65,
        "described": 65,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "msp430fr5989irgct.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          0.75
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "dce07a86ec3fe3ca87eebdff13827f55e036ced5518fee01f85cec4a3f56366d",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "msp430fr5989irgct-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          0.75
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c27bb872cb6bf1f897aa37a01050ceb6838cc3a22e25dbe435478b450d2b8ead",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}