MSP430F2350TRHAR

{
  "slug": "msp430f2350trhar",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Microcontrollers (MCU/MPU/SOC), VQFN-40-EP(6x6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "msp430f2350trhar",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "msp430f2350trhar.kicad_sym",
    "msp430f2350trhar.kicad_mod",
    "msp430f2350trhar.glb",
    "msp430f2350trhar.step",
    "msp430f2350trhar.lbr",
    "docs/hero.png",
    "docs/msp430f2350trhar-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "msp430f2350trhar-hero.glb",
    "msp430f2350trhar-hero.overlay.json"
  ],
  "component": {
    "mpn": "MSP430F2350TRHAR",
    "manufacturer": "Texas Instruments",
    "package": "VQFN-40-EP(6x6)",
    "pin_count": 41,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "http://www.ti.com/cn/lit/gpn/msp430f2350",
    "parts": {
      "symbol": "msp430f2350trhar.kicad_sym",
      "footprint": "msp430f2350trhar.kicad_mod",
      "model_3d": "msp430f2350trhar-hero.glb",
      "model_3d_plain": "msp430f2350trhar.glb",
      "model_3d_step": "msp430f2350trhar-etched.step",
      "model_3d_step_plain": "msp430f2350trhar.step",
      "lbr": "msp430f2350trhar.lbr"
    },
    "distributor_links": {
      "lcsc": "C2054978",
      "digikey": "MSP430F2350TRHAR-ND",
      "mouser": "595-MSP430F2350TRHAR"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T14:56:03Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "MSP430F2350TRHAR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-MSP430F2350TRHAR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "DVCC",
        "type": "power_in",
        "description": "Digital supply voltage, positive terminal, supplying all digital parts; the device operates over a 1.8 V to 3.6 V supply range."
      },
      {
        "number": "2",
        "name": "XIN/P2.6/CA6",
        "type": "bidirectional",
        "description": "Input terminal of the crystal oscillator, also general-purpose digital I/O P2.6 and Comparator_A input CA6."
      },
      {
        "number": "3",
        "name": "XOUT/P2.7/CA7",
        "type": "bidirectional",
        "description": "Output terminal of the crystal oscillator, also general-purpose digital I/O P2.7 and Comparator_A input CA7."
      },
      {
        "number": "4",
        "name": "P1.0/TACLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also Timer_A clock signal TACLK input."
      },
      {
        "number": "5",
        "name": "P1.1/TA0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; Timer_A capture input CCI0A or compare output Out0; also the BSL data transmit pin."
      },
      {
        "number": "6",
        "name": "P1.2/TA1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; Timer_A capture input CCI1A or compare output Out1."
      },
      {
        "number": "7",
        "name": "P1.3/TA2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; Timer_A capture input CCI2A or compare output Out2."
      },
      {
        "number": "8",
        "name": "P1.4/SMCLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also SMCLK signal output."
      },
      {
        "number": "9",
        "name": "P1.5/TA0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; Timer_A compare output Out0."
      },
      {
        "number": "10",
        "name": "P1.6/TA1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; Timer_A compare output Out1."
      },
      {
        "number": "11",
        "name": "P1.7/TA2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; Timer_A compare output Out2."
      },
      {
        "number": "12",
        "name": "P2.0/ACLK/CA2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also ACLK output and Comparator_A input CA2."
      },
      {
        "number": "13",
        "name": "P2.1/TAINCLK/CA3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also Timer_A clock input INCLK and Comparator_A input CA3."
      },
      {
        "number": "14",
        "name": "P2.2/CAOUT/TA0/CA4",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also Comparator_A output CAOUT, Timer_A capture input CCI0B and Comparator_A input CA4; also the BSL data receive pin."
      },
      {
        "number": "15",
        "name": "P2.3/CA0/TA1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also Comparator_A input CA0 and Timer_A compare output Out1."
      },
      {
        "number": "16",
        "name": "P2.4/CA1/TA2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also Comparator_A input CA1 and Timer_A compare output Out2."
      },
      {
        "number": "17",
        "name": "P2.5/ROSC/CA5",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; input for the external resistor that defines the DCO nominal frequency; also Comparator_A input CA5."
      },
      {
        "number": "18",
        "name": "P3.0/UCB0STE/UCA0CLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; USCI_B0 slave transmit enable, or USCI_A0 clock input/output."
      },
      {
        "number": "19",
        "name": "P3.1/UCB0SIMO/UCB0SDA",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; USCI_B0 slave in/master out in SPI mode, or I2C data UCB0SDA in I2C mode."
      },
      {
        "number": "20",
        "name": "P3.2/UCB0SOMI/UCB0SCL",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; USCI_B0 slave out/master in in SPI mode, or I2C clock UCB0SCL in I2C mode."
      },
      {
        "number": "21",
        "name": "P3.3/UCB0CLK/UCA0STE",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; USCI_B0 clock input/output, or USCI_A0 slave transmit enable."
      },
      {
        "number": "22",
        "name": "P3.4/UCA0TXD/UCA0SIMO",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; USCI_A0 transmit data output in UART mode, or slave data in/master out in SPI mode."
      },
      {
        "number": "23",
        "name": "P3.5/UCA0RXD/UCA0SOMI",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; USCI_A0 receive data input in UART mode, or slave data out/master in in SPI mode."
      },
      {
        "number": "24",
        "name": "P3.6",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin."
      },
      {
        "number": "25",
        "name": "P3.7",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin."
      },
      {
        "number": "26",
        "name": "P4.0/TB0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; Timer_B capture input CCI0A or compare output Out0."
      },
      {
        "number": "27",
        "name": "P4.1/TB1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; Timer_B capture input CCI1A or compare output Out1."
      },
      {
        "number": "28",
        "name": "P4.2/TB2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; Timer_B capture input CCI2A or compare output Out2."
      },
      {
        "number": "29",
        "name": "P4.3/TB0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; Timer_B capture input CCI0B or compare output Out0."
      },
      {
        "number": "30",
        "name": "P4.4/TB1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; Timer_B capture input CCI1B or compare output Out1."
      },
      {
        "number": "31",
        "name": "P4.5/TB2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; Timer_B compare output Out2."
      },
      {
        "number": "32",
        "name": "P4.6/TBOUTH/ACLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; can switch all PWM digital outputs to high impedance, Timer_B TBOUTH function, or ACLK output."
      },
      {
        "number": "33",
        "name": "P4.7/TBCLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; input clock TBCLK for Timer_B."
      },
      {
        "number": "34",
        "name": "TDO/TDI",
        "type": "bidirectional",
        "description": "Test data output port; TDO/TDI data output or programming data input terminal."
      },
      {
        "number": "35",
        "name": "TDI/TCLK",
        "type": "input",
        "description": "Test data input or test clock input; the device protection fuse is connected to this pin."
      },
      {
        "number": "36",
        "name": "TMS",
        "type": "input",
        "description": "Test mode select; used as an input port for device programming and test."
      },
      {
        "number": "37",
        "name": "TCK",
        "type": "input",
        "description": "Test clock; the clock input port for device programming and test."
      },
      {
        "number": "38",
        "name": "RST/NMI",
        "type": "input",
        "description": "Reset input or nonmaskable interrupt input port."
      },
      {
        "number": "39",
        "name": "D/AVSS",
        "type": "power_in",
        "description": "Digital and analog supply voltage, negative terminal (ground)."
      },
      {
        "number": "40",
        "name": "AVCC",
        "type": "power_in",
        "description": "Analog supply voltage, positive terminal."
      },
      {
        "number": "41",
        "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 exposed QFN thermal pad has no numbered pin. It is not included in the pins array. Table 3 says ; The pinout figure on page 3 is garbled in this text extraction, so pin numbers were taken from the R; The excerpt covers 29 of 76 pages and does not include the Absolute Maximum Ratings or Recommended O",
          "exposed pad 41 added from the footprint"
        ],
        "pages_sent": 29,
        "cost_usd": 0.1418,
        "at": "2026-10-08T14:55:45"
      },
      "datasheet": {
        "url": "http://www.ti.com/cn/lit/gpn/msp430f2350",
        "pages": 76,
        "sha256": "825d28928a478f0c",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 41,
        "described": 41,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "msp430f2350trhar.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          6.0,
          1.0
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "e5b4286c2329085d9ef7f90d5eb5bf41a435241ecc1baaf1383823b6d6a946ae",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "msp430f2350trhar-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          6.0,
          1.0
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "daebf7c736f04442f3d5659b44ef9a63ef32d9dfa889a7cb141e5a4a2f1492ef",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}