MSP430G2202IPW20R

{
  "slug": "msp430g2202ipw20r",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Microcontrollers (MCU/MPU/SOC), TSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "msp430g2202ipw20r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "msp430g2202ipw20r.kicad_sym",
    "msp430g2202ipw20r.kicad_mod",
    "msp430g2202ipw20r.glb",
    "msp430g2202ipw20r.step",
    "msp430g2202ipw20r.lbr",
    "docs/hero.png",
    "docs/msp430g2202ipw20r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "msp430g2202ipw20r-hero.glb",
    "msp430g2202ipw20r-hero.overlay.json"
  ],
  "component": {
    "mpn": "MSP430G2202IPW20R",
    "manufacturer": "Texas Instruments",
    "package": "TSSOP-20",
    "pin_count": 20,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/msp430g2232",
    "parts": {
      "symbol": "msp430g2202ipw20r.kicad_sym",
      "footprint": "msp430g2202ipw20r.kicad_mod",
      "model_3d": "msp430g2202ipw20r-hero.glb",
      "model_3d_plain": "msp430g2202ipw20r.glb",
      "model_3d_step": "msp430g2202ipw20r-etched.step",
      "model_3d_step_plain": "msp430g2202ipw20r.step",
      "lbr": "msp430g2202ipw20r.lbr"
    },
    "distributor_links": {
      "lcsc": "C1879636",
      "digikey": "296-MSP430G2202IPW20RTR-ND",
      "mouser": "595-SP430G2202IPW20R"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T14:49:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-MSP430G2202IPW20RTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-SP430G2202IPW20R",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "DVCC",
        "type": "power_in",
        "description": "Supply voltage terminal for the digital section of the device."
      },
      {
        "number": "2",
        "name": "P1.0/TA0CLK/ACLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also Timer0_A TACLK clock input and ACLK signal output."
      },
      {
        "number": "3",
        "name": "P1.1/TA0.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also Timer0_A capture CCI0A input and compare Out0 output."
      },
      {
        "number": "4",
        "name": "P1.2/TA0.1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also Timer0_A capture CCI1A input and compare Out1 output."
      },
      {
        "number": "5",
        "name": "P1.3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin; the ADC10 functions printed for this pin are available only on MSP430G2x32 devices and do not apply to this G2x02 part."
      },
      {
        "number": "6",
        "name": "P1.4/TA0.2/SMCLK/TCK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also Timer0_A capture CCI2A input and compare Out2 output, SMCLK signal output, and JTAG test clock input for device programming and test."
      },
      {
        "number": "7",
        "name": "P1.5/TA0.0/SCLK/TMS",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also Timer0_A compare Out0 output, USI clock input in I2C mode or clock input/output in SPI mode, and JTAG test mode select input."
      },
      {
        "number": "8",
        "name": "P2.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin with pin-oscillator capacitive-touch capability."
      },
      {
        "number": "9",
        "name": "P2.1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin with pin-oscillator capacitive-touch capability."
      },
      {
        "number": "10",
        "name": "P2.2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin with pin-oscillator capacitive-touch capability."
      },
      {
        "number": "11",
        "name": "P2.3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin with pin-oscillator capacitive-touch capability."
      },
      {
        "number": "12",
        "name": "P2.4",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin with pin-oscillator capacitive-touch capability."
      },
      {
        "number": "13",
        "name": "P2.5",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin with pin-oscillator capacitive-touch capability."
      },
      {
        "number": "14",
        "name": "P1.6/TA0.1/SDO/SCL/TDI/TCLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also Timer0_A compare Out1 output, USI data output in SPI mode or clock in I2C mode, and JTAG TDI/TCLK test data or clock input."
      },
      {
        "number": "15",
        "name": "P1.7/SDI/SDA/TDO/TDI",
        "type": "bidirectional",
        "description": "General-purpose digital I/O pin, also USI data input in SPI mode or data in I2C mode, and JTAG TDO/TDI test data output or test data input."
      },
      {
        "number": "16",
        "name": "RST/NMI/SBWTDIO",
        "type": "input",
        "description": "Reset input, nonmaskable interrupt input (NMI), and Spy-Bi-Wire test data input/output during programming and test."
      },
      {
        "number": "17",
        "name": "TEST/SBWTCK",
        "type": "input",
        "description": "Selects test mode for the JTAG pins on Port 1; the device protection fuse is connected to TEST; also the Spy-Bi-Wire test clock input during programming and test."
      },
      {
        "number": "18",
        "name": "XOUT/P2.7",
        "type": "bidirectional",
        "description": "Output terminal of the crystal oscillator, or general-purpose digital I/O pin; if used as an input, excess current flows until P2SEL.7 is cleared."
      },
      {
        "number": "19",
        "name": "XIN/P2.6/TA0.1",
        "type": "bidirectional",
        "description": "Input terminal of the crystal oscillator, or general-purpose digital I/O pin, also Timer0_A compare Out1 output."
      },
      {
        "number": "20",
        "name": "DVSS",
        "type": "power_in",
        "description": "Ground reference for the digital section of the device."
      }
    ],
    "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 datasheet lists ADC10 analog inputs (A0-A7) and ADC10 reference/clock functions on these pins, b; Table 2 gives pin 15 as P1.7 for the 20-pin package, and the TDO/TDI function is selected via JTAG i; AVCC and AVSS are not present on the PW20 package (Table 2 lists them as NA for the 20-pin column). "
        ],
        "pages_sent": 29,
        "cost_usd": 0.1678,
        "at": "2026-10-08T14:49:20"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/msp430g2232",
        "pages": 77,
        "sha256": "6df2cd5fcd8d8260",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 20,
        "described": 20,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "msp430g2202ipw20r.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          6.5,
          1.2
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "97339947f3a7196470ec2f1d9f9b92bb2fc2ab66ad53be0cf105192585ef3c9a",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "msp430g2202ipw20r-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          6.5,
          1.2
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b961cd35a03c02c11e09aa197aaddc623c10292d0ed79c9d690c748e84105f82",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}