MSP430F6723AIPNR

{
  "slug": "msp430f6723aipnr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-80(12x12). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "msp430f6723aipnr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "msp430f6723aipnr.kicad_sym",
    "msp430f6723aipnr.kicad_mod",
    "msp430f6723aipnr.glb",
    "msp430f6723aipnr.step",
    "msp430f6723aipnr.lbr",
    "docs/hero.png",
    "docs/msp430f6723aipnr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "msp430f6723aipnr-hero.glb",
    "msp430f6723aipnr-hero.overlay.json"
  ],
  "component": {
    "mpn": "MSP430F6723AIPNR",
    "manufacturer": "Texas Instruments",
    "package": "LQFP-80(12x12)",
    "pin_count": 80,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/msp430f6720a",
    "parts": {
      "symbol": "msp430f6723aipnr.kicad_sym",
      "footprint": "msp430f6723aipnr.kicad_mod",
      "model_3d": "msp430f6723aipnr-hero.glb",
      "model_3d_plain": "msp430f6723aipnr.glb",
      "model_3d_step": "msp430f6723aipnr-etched.step",
      "model_3d_step_plain": "msp430f6723aipnr.step",
      "lbr": "msp430f6723aipnr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2055175",
      "digikey": "296-MSP430F6723AIPNRTR-ND",
      "mouser": "595-MSP430F6723AIPNR"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T15:00:30Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-MSP430F6723AIPNRTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-MSP430F6723AIPNR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SD0P0",
        "type": "input",
        "description": "SD24_B positive analog input for converter 0, with diode current limited to 2 mA and a protection diode to VCC only."
      },
      {
        "number": "2",
        "name": "SD0N0",
        "type": "input",
        "description": "SD24_B negative analog input for converter 0; TI recommends shorting unused analog input pairs to analog ground."
      },
      {
        "number": "3",
        "name": "SD1P0",
        "type": "input",
        "description": "SD24_B positive analog input for converter 1, with diode current limited to 2 mA and a protection diode to VCC only."
      },
      {
        "number": "4",
        "name": "SD1N0",
        "type": "input",
        "description": "SD24_B negative analog input for converter 1; TI recommends shorting unused analog input pairs to analog ground."
      },
      {
        "number": "5",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected on MSP430F672xA devices, so the SD2P0 converter input is not available on this part."
      },
      {
        "number": "6",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected on MSP430F672xA devices, so the SD2N0 converter input is not available on this part."
      },
      {
        "number": "7",
        "name": "VREF",
        "type": "power_in",
        "description": "SD24_B external reference voltage input."
      },
      {
        "number": "8",
        "name": "AVSS",
        "type": "power_in",
        "description": "Analog ground supply; V(AVSS) must equal V(DVSS) = VSS = 0 V."
      },
      {
        "number": "9",
        "name": "AVCC",
        "type": "power_in",
        "description": "Analog power supply; TI recommends powering AVCC and DVCC from the same source with at most 0.3 V difference between them."
      },
      {
        "number": "10",
        "name": "VASYS",
        "type": "power_out",
        "description": "Analog supply node selected among AVCC, AUXVCC1 and AUXVCC2; connect the recommended CVSYS capacitor (Table 5-18)."
      },
      {
        "number": "11",
        "name": "P1.0/PM_TA0.0/VeREF-/A2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default PM_TA0.0, Timer_A TA0 CCR0); also ADC10 analog input A2 and negative reference VeREF-."
      },
      {
        "number": "12",
        "name": "P1.1/PM_TA0.1/VeREF+/A1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default PM_TA0.1, Timer_A TA0 CCR1); also ADC10 analog input A1 and positive reference VeREF+."
      },
      {
        "number": "13",
        "name": "P1.2/PM_UCA0RXD/PM_UCA0SOMI/A0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default eUSCI_A0 UART RXD / SPI SOMI); also ADC10 analog input A0."
      },
      {
        "number": "14",
        "name": "P1.3/PM_UCA0TXD/PM_UCA0SIMO/R03",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default eUSCI_A0 UART TXD / SPI SIMO); also LCD voltage port R03 for the lowest analog LCD voltage V5."
      },
      {
        "number": "15",
        "name": "AUXVCC2",
        "type": "power_in",
        "description": "Auxiliary power supply AUXVCC2; can supply up to 20 mA to core and I/O and up to 5 mA to analog modules."
      },
      {
        "number": "16",
        "name": "AUXVCC1",
        "type": "power_in",
        "description": "Auxiliary power supply AUXVCC1; can supply up to 20 mA to core and I/O and up to 5 mA to analog modules."
      },
      {
        "number": "17",
        "name": "VDSYS",
        "type": "power_out",
        "description": "Digital supply node selected between DVCC, AUXVCC1 and AUXVCC2; must be connected externally on board and connect the recommended CVSYS capacitor."
      },
      {
        "number": "18",
        "name": "DVCC",
        "type": "power_in",
        "description": "Digital power supply; V(DVCC) = VCC is 1.8 V to 3.6 V for program execution and flash programming (PMMCOREVx dependent)."
      },
      {
        "number": "19",
        "name": "DVSS",
        "type": "power_in",
        "description": "Digital ground supply; V(DVSS) = VSS = 0 V, common with AVSS."
      },
      {
        "number": "20",
        "name": "VCORE",
        "type": "power_out",
        "description": "Regulated core supply for internal use only; no external DC load or voltage may be applied, and only the recommended CVCORE = 470 nF capacitor should be connected."
      },
      {
        "number": "21",
        "name": "XIN",
        "type": "input",
        "description": "Dedicated input terminal for the crystal oscillator; connect to DVSS if unused."
      },
      {
        "number": "22",
        "name": "XOUT",
        "type": "output",
        "description": "Dedicated output terminal for the crystal oscillator; leave open if unused."
      },
      {
        "number": "23",
        "name": "AUXVCC3",
        "type": "power_in",
        "description": "Auxiliary power supply for the backup subsystem (XT1, RTC_C and backup RAM); absolute maximum voltage is VCC + 0.3 V."
      },
      {
        "number": "24",
        "name": "P1.4/PM_UCA1RXD/PM_UCA1SOMI/LCDREF/R13",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default eUSCI_A1 UART RXD / SPI SOMI); also LCD reference input LCDREF and LCD voltage port R13."
      },
      {
        "number": "25",
        "name": "P1.5/PM_UCA1TXD/PM_UCA1SIMO/R23",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default eUSCI_A1 UART TXD / SPI SIMO); also LCD voltage port R23 for the second most positive LCD voltage V2."
      },
      {
        "number": "26",
        "name": "LCDCAP/R33",
        "type": "passive",
        "description": "LCD capacitor connection, also LCD voltage port R33 for the most positive LCD voltage V1; must be connected to DVSS if not used."
      },
      {
        "number": "27",
        "name": "COM0",
        "type": "output",
        "description": "LCD common output COM0 for the LCD backplane."
      },
      {
        "number": "28",
        "name": "COM1",
        "type": "output",
        "description": "LCD common output COM1 for the LCD backplane."
      },
      {
        "number": "29",
        "name": "COM2",
        "type": "output",
        "description": "LCD common output COM2 for the LCD backplane."
      },
      {
        "number": "30",
        "name": "COM3",
        "type": "output",
        "description": "LCD common output COM3 for the LCD backplane."
      },
      {
        "number": "31",
        "name": "P1.6/PM_UCA0CLK/COM4",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default eUSCI_A0 clock); shared with LCD common output COM4, which takes over the pin when enabled."
      },
      {
        "number": "32",
        "name": "P1.7/PM_UCB0CLK/COM5",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default eUSCI_B0 clock); shared with LCD common output COM5, which takes over the pin when enabled."
      },
      {
        "number": "33",
        "name": "P2.0/PM_UCB0SOMI/PM_UCB0SCL/COM6/S39",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default eUSCI_B0 SPI SOMI / I2C SCL); also LCD common COM6 and segment S39."
      },
      {
        "number": "34",
        "name": "P2.1/PM_UCB0SIMO/PM_UCB0SDA/COM7/S38",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default eUSCI_B0 SPI SIMO / I2C SDA); also LCD common COM7 and segment S38."
      },
      {
        "number": "35",
        "name": "P2.2/PM_UCA2RXD/PM_UCA2SOMI/S37",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default eUSCI_A2 UART RXD / SPI SOMI); also LCD segment output S37."
      },
      {
        "number": "36",
        "name": "P2.3/PM_UCA2TXD/PM_UCA2SIMO/S36",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default eUSCI_A2 UART TXD / SPI SIMO); also LCD segment output S36."
      },
      {
        "number": "37",
        "name": "P2.4/PM_UCA1CLK/S35",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default eUSCI_A1 clock); also LCD segment output S35."
      },
      {
        "number": "38",
        "name": "P2.5/PM_UCA2CLK/S34",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default eUSCI_A2 clock); also LCD segment output S34."
      },
      {
        "number": "39",
        "name": "P2.6/PM_TA1.0/S33",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default Timer_A TA1 CCR0); also LCD segment output S33."
      },
      {
        "number": "40",
        "name": "P2.7/PM_TA1.1/S32",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with port interrupt and mappable function (default Timer_A TA1 CCR1); also LCD segment output S32."
      },
      {
        "number": "41",
        "name": "P3.0/PM_TA2.0/S31",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with mappable function (default Timer_A TA2 CCR0, no port interrupt); also LCD segment output S31."
      },
      {
        "number": "42",
        "name": "P3.1/PM_TA2.1/S30",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with mappable function (default Timer_A TA2 CCR1, no port interrupt); also LCD segment output S30 and bootloader BSL_RX input."
      },
      {
        "number": "43",
        "name": "P3.2/PM_TACLK/PM_RTCCLK/S29",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with mappable function (default Timer_A TACLK input or RTC_C clock output); also LCD segment output S29."
      },
      {
        "number": "44",
        "name": "P3.3/PM_TA0.2/S28",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with mappable function (default Timer_A TA0 CCR2); also LCD segment output S28."
      },
      {
        "number": "45",
        "name": "P3.4/PM_SDCLK/S27",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with mappable function (default SD24_B bit-stream clock); also LCD segment output S27."
      },
      {
        "number": "46",
        "name": "P3.5/PM_SD0DIO/S26",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with mappable function (default SD24_B converter 0 bit-stream data); also LCD segment output S26."
      },
      {
        "number": "47",
        "name": "P3.6/PM_SD1DIO/S25",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with mappable function (default SD24_B converter 1 bit-stream data); also LCD segment output S25."
      },
      {
        "number": "48",
        "name": "P3.7/PM_NONE/S24",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with mappable function; on F672xA devices the PM_SD2DIO function is not available and the mapping is PM_NONE, with LCD segment output S24."
      },
      {
        "number": "49",
        "name": "P4.0/S23",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S23."
      },
      {
        "number": "50",
        "name": "P4.1/S22",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S22."
      },
      {
        "number": "51",
        "name": "P4.2/S21",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S21."
      },
      {
        "number": "52",
        "name": "P4.3/S20",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S20."
      },
      {
        "number": "53",
        "name": "P4.4/S19",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S19."
      },
      {
        "number": "54",
        "name": "P4.5/S18",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S18."
      },
      {
        "number": "55",
        "name": "P4.6/S17",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S17."
      },
      {
        "number": "56",
        "name": "P4.7/S16",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S16."
      },
      {
        "number": "57",
        "name": "P5.0/S15",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S15."
      },
      {
        "number": "58",
        "name": "P5.1/S14",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S14."
      },
      {
        "number": "59",
        "name": "DVSYS",
        "type": "power_in",
        "description": "Digital power supply for I/Os; must be connected externally on board for proper device operation."
      },
      {
        "number": "60",
        "name": "DVSS",
        "type": "power_in",
        "description": "Digital ground supply, common with DVSS pin 19."
      },
      {
        "number": "61",
        "name": "P5.2/S13",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S13."
      },
      {
        "number": "62",
        "name": "P5.3/S12",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S12."
      },
      {
        "number": "63",
        "name": "P5.4/S11",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S11."
      },
      {
        "number": "64",
        "name": "P5.5/S10",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S10."
      },
      {
        "number": "65",
        "name": "P5.6/S9",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S9."
      },
      {
        "number": "66",
        "name": "P5.7/S8",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S8."
      },
      {
        "number": "67",
        "name": "P6.0/S7",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S7."
      },
      {
        "number": "68",
        "name": "P6.1/S6",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S6."
      },
      {
        "number": "69",
        "name": "P6.2/S5",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S5."
      },
      {
        "number": "70",
        "name": "P6.3/S4",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S4."
      },
      {
        "number": "71",
        "name": "P6.4/S3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S3."
      },
      {
        "number": "72",
        "name": "P6.5/S2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S2."
      },
      {
        "number": "73",
        "name": "P6.6/S1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S1."
      },
      {
        "number": "74",
        "name": "P6.7/S0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O (no port interrupt); can be switched to LCD segment output S0."
      },
      {
        "number": "75",
        "name": "TEST/SBWTCK",
        "type": "input",
        "description": "Test mode pin that selects digital I/O on the JTAG pins and always has an internal pulldown enabled; also Spy-Bi-Wire clock input SBWTCK."
      },
      {
        "number": "76",
        "name": "PJ.0/SMCLK/TDO",
        "type": "bidirectional",
        "description": "Port PJ.0 general-purpose I/O (no interrupt); SMCLK clock output in port mode and JTAG TDO output in JTAG mode."
      },
      {
        "number": "77",
        "name": "PJ.1/MCLK/TDI/TCLK",
        "type": "bidirectional",
        "description": "Port PJ.1 general-purpose I/O (no interrupt); MCLK clock output in port mode and JTAG TDI/TCLK input in JTAG mode."
      },
      {
        "number": "78",
        "name": "PJ.2/ADC10CLK/TMS",
        "type": "bidirectional",
        "description": "Port PJ.2 general-purpose I/O (no interrupt); ADC10CLK output in port mode and JTAG TMS input in JTAG mode, with pullup active in JTAG mode."
      },
      {
        "number": "79",
        "name": "PJ.3/ACLK/TCK",
        "type": "bidirectional",
        "description": "Port PJ.3 general-purpose I/O (no interrupt); ACLK clock output in port mode and JTAG TCK input in JTAG mode, with pullup active in JTAG mode."
      },
      {
        "number": "80",
        "name": "RST/NMI/SBWTDIO",
        "type": "bidirectional",
        "description": "Active-low reset input with internal pullup enabled by default when configured as reset; also NMI input and Spy-Bi-Wire data I/O."
      }
    ],
    "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: MSP430F6723AIPNR is an F672xA-family device, not F673xA. Per Table 4-2 (pages 11-12) pins 5 and 6 (S; The datasheet pin figure (Figure 4-2) is an image and is not present in the text. Pin names and type; Pin 7 VREF is typed 'Power' in Table 4-4 (page 17) but 'I' in the PN signal table (Table 4-6, page 3",
          "2/80 pins cited to the wrong page (name found elsewhere): ['21:XIN@p33', '22:XOUT@p33']"
        ],
        "pages_sent": 91,
        "cost_usd": 0.6953,
        "at": "2026-10-08T14:59:53"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/msp430f6720a",
        "pages": 168,
        "sha256": "9f50329e4202500f",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 80,
        "described": 80,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "msp430f6723aipnr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          14.0,
          14.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f782bdbc6327d920be33e2b9906695d7c3690117933775c3f145eac71f2013ac",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "msp430f6723aipnr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          14.0,
          14.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4e822e99483caa557998e7147723228979c8262416ee02eb6a09d4be8d82c6b2",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}