MSP430FR5964IPMR

{
  "slug": "msp430fr5964ipmr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "msp430fr5964ipmr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "msp430fr5964ipmr.kicad_sym",
    "msp430fr5964ipmr.kicad_mod",
    "msp430fr5964ipmr.glb",
    "msp430fr5964ipmr.step",
    "msp430fr5964ipmr.lbr",
    "docs/hero.png",
    "docs/msp430fr5964ipmr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "msp430fr5964ipmr-hero.glb",
    "msp430fr5964ipmr-hero.overlay.json"
  ],
  "component": {
    "mpn": "MSP430FR5964IPMR",
    "manufacturer": "Texas Instruments",
    "package": "LQFP-64(10x10)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/msp430fr5992",
    "parts": {
      "symbol": "msp430fr5964ipmr.kicad_sym",
      "footprint": "msp430fr5964ipmr.kicad_mod",
      "model_3d": "msp430fr5964ipmr-hero.glb",
      "model_3d_plain": "msp430fr5964ipmr.glb",
      "model_3d_step": "msp430fr5964ipmr-etched.step",
      "model_3d_step_plain": "msp430fr5964ipmr.step",
      "lbr": "msp430fr5964ipmr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2056352",
      "digikey": "296-MSP430FR5964IPMRTR-ND",
      "mouser": "595-MSP430FR5964IPMR"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T22:32:10Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-MSP430FR5964IPMRTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-MSP430FR5964IPMR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P1.0",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with port interrupt and LPMx.5 wake-up; alternates are TA0.1, DMAE0, RTCCLK, ADC/comparator input A0/C0, and VREF-/VeREF-; reset state OFF."
      },
      {
        "number": "2",
        "name": "P1.1",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with port interrupt and LPMx.5 wake-up; alternates are TA0.2, TA1CLK, COUT, ADC/comparator input A1/C1, and VREF+/VeREF+; reset state OFF."
      },
      {
        "number": "3",
        "name": "P1.2",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with port interrupt and LPMx.5 wake-up; alternates are TA1.1, TA0CLK, COUT, and ADC/comparator input A2/C2; reset state OFF."
      },
      {
        "number": "4",
        "name": "P3.0",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with port interrupt and LPMx.5 wake-up, with analog/comparator input A12/C12; reset state OFF."
      },
      {
        "number": "5",
        "name": "P3.1",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with port interrupt and LPMx.5 wake-up, with analog/comparator input A13/C13."
      },
      {
        "number": "6",
        "name": "P3.2",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with port interrupt and LPMx.5 wake-up, with analog/comparator input A14/C14; reset state OFF."
      },
      {
        "number": "7",
        "name": "P3.3",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with port interrupt and LPMx.5 wake-up, with analog/comparator input A15/C15; reset state OFF."
      },
      {
        "number": "8",
        "name": "P4.7",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with port interrupt and LPMx.5 wake-up; reset state OFF."
      },
      {
        "number": "9",
        "name": "P7.0",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternate eUSCI_B2 functions UCB2SIMO/UCB2SDA; reset state OFF."
      },
      {
        "number": "10",
        "name": "P7.1",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternate eUSCI_B2 functions UCB2SOMI/UCB2SCL; reset state OFF."
      },
      {
        "number": "11",
        "name": "P8.0",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with port interrupt and LPMx.5 wake-up; reset state OFF."
      },
      {
        "number": "12",
        "name": "P1.3",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TA1.2, UCB0STE and ADC/comparator input A3/C3; reset state OFF."
      },
      {
        "number": "13",
        "name": "P1.4",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TB0.1, UCA0STE and ADC/comparator input A4/C4; reset state OFF."
      },
      {
        "number": "14",
        "name": "P1.5",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TB0.2, UCA0CLK and ADC/comparator input A5/C5; reset state OFF."
      },
      {
        "number": "15",
        "name": "DVSS2",
        "type": "power_in",
        "description": "Digital ground supply, 0 V reference for all DVSS pins."
      },
      {
        "number": "16",
        "name": "DVCC2",
        "type": "power_in",
        "description": "Digital power supply; VCC must be within 1.8 V to 3.6 V at all DVCC and AVCC pins, with a 1 µF plus 100 nF decoupling capacitor recommended per pin pair."
      },
      {
        "number": "17",
        "name": "PJ.0",
        "type": "bidirectional",
        "description": "General-purpose I/O (PJ.0) shared with JTAG TDO and alternates TB0OUTH, SMCLK, SRSCG1 and comparator input C6; when used as JTAG pin it should remain open."
      },
      {
        "number": "18",
        "name": "PJ.1",
        "type": "bidirectional",
        "description": "General-purpose I/O (PJ.1) shared with JTAG TDI/TCLK and alternates MCLK, SRSCG0 and comparator input C7; when used as JTAG pin it should remain open."
      },
      {
        "number": "19",
        "name": "PJ.2",
        "type": "bidirectional",
        "description": "General-purpose I/O (PJ.2) shared with JTAG TMS and alternates ACLK, SROSCOFF and comparator input C8; when used as JTAG pin it should remain open."
      },
      {
        "number": "20",
        "name": "PJ.3",
        "type": "bidirectional",
        "description": "General-purpose I/O (PJ.3) shared with JTAG TCK and alternates SRCPUOFF and comparator input C9; when used as JTAG pin it should remain open."
      },
      {
        "number": "21",
        "name": "P7.2",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternate eUSCI_B2 function UCB2CLK."
      },
      {
        "number": "22",
        "name": "P7.3",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates UCB2STE and TA4.1."
      },
      {
        "number": "23",
        "name": "P7.4",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TA4.0 and ADC input A16."
      },
      {
        "number": "24",
        "name": "P4.0",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with ADC input A8."
      },
      {
        "number": "25",
        "name": "P4.1",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with ADC input A9."
      },
      {
        "number": "26",
        "name": "P4.2",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with ADC input A10."
      },
      {
        "number": "27",
        "name": "P4.3",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with ADC input A11."
      },
      {
        "number": "28",
        "name": "P2.5",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TB0.0 and eUSCI_A1 UCA1TXD/UCA1SIMO."
      },
      {
        "number": "29",
        "name": "P2.6",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TB0.1 and eUSCI_A1 UCA1RXD/UCA1SOMI."
      },
      {
        "number": "30",
        "name": "TEST",
        "type": "input",
        "description": "Test mode pin (TEST/SBWTCK) that enables Spy-Bi-Wire or JTAG debug connection and selects digital I/O on JTAG pins; it has an internal pulldown of 20 to 50 kΩ (35 kΩ typical)."
      },
      {
        "number": "31",
        "name": "RST/NMI/SBWTDIO",
        "type": "bidirectional",
        "description": "Active-low reset input (RST), alternatively configurable as nonmaskable interrupt input (NMI) or Spy-Bi-Wire data I/O (SBWTDIO); recommended termination is DVCC with a 47 kΩ pullup or internal pullup plus a 10 nF pulldown (2.2 nF in SBW/4-wire JTAG mode)."
      },
      {
        "number": "32",
        "name": "P2.0",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TB0.6, eUSCI_A0 UCA0TXD/UCA0SIMO, TB0CLK and ACLK; it is BSLTX on UART-BSL devices."
      },
      {
        "number": "33",
        "name": "P2.1",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TB0.0 and eUSCI_A0 UCA0RXD/UCA0SOMI; it is BSLRX on UART-BSL devices."
      },
      {
        "number": "34",
        "name": "P2.2",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TB0.2 and eUSCI_B0 UCB0CLK."
      },
      {
        "number": "35",
        "name": "P3.4",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TB0.3 and SMCLK output."
      },
      {
        "number": "36",
        "name": "P3.5",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TB0.4 and COUT comparator output."
      },
      {
        "number": "37",
        "name": "P3.6",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternate TB0.5."
      },
      {
        "number": "38",
        "name": "P3.7",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternate TB0.6."
      },
      {
        "number": "39",
        "name": "P1.6",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TB0.3, eUSCI_B0 UCB0SIMO/UCB0SDA and TA0.0; it is BSLSDA on I2C-BSL devices."
      },
      {
        "number": "40",
        "name": "P1.7",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TB0.4, eUSCI_B0 UCB0SOMI/UCB0SCL and TA1.0; it is BSLSCL on I2C-BSL devices."
      },
      {
        "number": "41",
        "name": "P5.0",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates eUSCI_B1 UCB1SIMO/UCB1SDA."
      },
      {
        "number": "42",
        "name": "P5.1",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates eUSCI_B1 UCB1SOMI/UCB1SCL."
      },
      {
        "number": "43",
        "name": "P5.2",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates eUSCI_B1 UCB1CLK and TA4CLK."
      },
      {
        "number": "44",
        "name": "P5.3",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternate eUSCI_B1 UCB1STE."
      },
      {
        "number": "45",
        "name": "P4.4",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternate TB0.5."
      },
      {
        "number": "46",
        "name": "P4.5",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with port interrupt and LPMx.5 wake-up."
      },
      {
        "number": "47",
        "name": "P4.6",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with port interrupt and LPMx.5 wake-up."
      },
      {
        "number": "48",
        "name": "DVSS1",
        "type": "power_in",
        "description": "Digital ground supply, 0 V reference for DVCC1."
      },
      {
        "number": "49",
        "name": "DVCC1",
        "type": "power_in",
        "description": "Digital power supply; VCC must be within 1.8 V to 3.6 V at all DVCC and AVCC pins."
      },
      {
        "number": "50",
        "name": "P2.7",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with port interrupt and LPMx.5 wake-up."
      },
      {
        "number": "51",
        "name": "P2.3",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TA0.0, eUSCI_A1 UCA1STE and ADC/comparator input A6/C10."
      },
      {
        "number": "52",
        "name": "P2.4",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates TA1.0, eUSCI_A1 UCA1CLK and ADC/comparator input A7/C11."
      },
      {
        "number": "53",
        "name": "P5.4",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates eUSCI_A2 UCA2TXD/UCA2SIMO and TB0OUTH."
      },
      {
        "number": "54",
        "name": "P5.5",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates eUSCI_A2 UCA2RXD/UCA2SOMI and ACLK."
      },
      {
        "number": "55",
        "name": "P5.6",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates eUSCI_A2 UCA2CLK, TA4.0 and SMCLK."
      },
      {
        "number": "56",
        "name": "P5.7",
        "type": "bidirectional",
        "description": "General-purpose LVCMOS I/O powered from DVCC with alternates eUSCI_A2 UCA2STE, TA4.1 and MCLK."
      },
      {
        "number": "57",
        "name": "AVSS3",
        "type": "power_in",
        "description": "Analog ground supply, 0 V reference for AVCC."
      },
      {
        "number": "58",
        "name": "PJ.6",
        "type": "bidirectional",
        "description": "General-purpose I/O (PJ.6) shared with HFXIN, the high-frequency crystal oscillator input, which can alternatively take a digital clock in HFXTBYPASS mode."
      },
      {
        "number": "59",
        "name": "PJ.7",
        "type": "bidirectional",
        "description": "General-purpose I/O (PJ.7) shared with HFXOUT, the high-frequency crystal oscillator output; it becomes general-purpose I/O in HFXT bypass mode."
      },
      {
        "number": "60",
        "name": "AVSS2",
        "type": "power_in",
        "description": "Analog ground supply, 0 V reference for AVCC."
      },
      {
        "number": "61",
        "name": "PJ.4",
        "type": "bidirectional",
        "description": "General-purpose I/O (PJ.4) shared with LFXIN, the low-frequency (32 kHz) crystal oscillator input, which can alternatively take a digital clock in LFXTBYPASS mode."
      },
      {
        "number": "62",
        "name": "PJ.5",
        "type": "bidirectional",
        "description": "General-purpose I/O (PJ.5) shared with LFXOUT, the low-frequency (32 kHz) crystal oscillator output; it becomes general-purpose I/O in LFXT bypass mode."
      },
      {
        "number": "63",
        "name": "AVSS1",
        "type": "power_in",
        "description": "Analog ground supply, 0 V reference for AVCC."
      },
      {
        "number": "64",
        "name": "AVCC1",
        "type": "power_in",
        "description": "Analog power supply; VCC must be within 1.8 V to 3.6 V and should be powered from the same source as DVCC."
      }
    ],
    "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 PM-package rows for pins 23-71 (Table 4-1 on datasheet pages 15-17) are not in the supplied text; Figure 4-4 (64-pin PM top view) is garbled in the extracted text, so the physical pin ordering was n; Pins 31 (RST/NMI/SBWTDIO) are typed bidirectional because the pin carries Spy-Bi-Wire data I/O; the "
        ],
        "pages_sent": 79,
        "cost_usd": 0.4065,
        "at": "2026-10-08T22:31:18"
      },
      "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": 64,
        "described": 64,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "msp430fr5964ipmr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12.0,
          12.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b0c827bc5c05552175d28affe44a5bd2ab45c9c36efff6ff07a74cc449b13db4",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "msp430fr5964ipmr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12.0,
          12.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "ddc2266598224925d3afb2dab014901a78646243d982f7782928542939dbf0ac",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}