MSP430F47193IPZR

{
  "schema_version": 1,
  "type": "component",
  "slug": "msp430f47193ipzr",
  "title": "MSP430F47193IPZR",
  "brief": "Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "embedded processors & controllers",
    "msp430f47193ipzr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MSP430F47193IPZR",
    "manufacturer": "Texas Instruments",
    "package": "LQFP-100(14x14)",
    "pin_count": 100,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/msp430f47187",
    "parts": {
      "symbol": "msp430f47193ipzr.kicad_sym",
      "footprint": "msp430f47193ipzr.kicad_mod",
      "model_3d": "msp430f47193ipzr-hero.glb",
      "model_3d_plain": "msp430f47193ipzr.glb",
      "model_3d_step": "msp430f47193ipzr-etched.step",
      "model_3d_step_plain": "msp430f47193ipzr.step",
      "lbr": "msp430f47193ipzr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2053717",
      "digikey": "296-25777-2-ND",
      "mouser": "595-MSP430F47193IPZR"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T22:13:52Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-25777-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-MSP430F47193IPZR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A0.0+",
        "type": "input",
        "description": "SD16_A positive analog input A0.0; short unused analog input pairs and connect them to analog ground (AVSS)."
      },
      {
        "number": "2",
        "name": "A0.0-",
        "type": "input",
        "description": "SD16_A negative analog input A0.0; short unused analog input pairs and connect them to analog ground (AVSS)."
      },
      {
        "number": "3",
        "name": "A1.0+",
        "type": "input",
        "description": "SD16_A positive analog input A1.0; short unused analog input pairs and connect them to analog ground (AVSS)."
      },
      {
        "number": "4",
        "name": "A1.0-",
        "type": "input",
        "description": "SD16_A negative analog input A1.0; short unused analog input pairs and connect them to analog ground (AVSS)."
      },
      {
        "number": "5",
        "name": "A2.0+",
        "type": "input",
        "description": "SD16_A positive analog input A2.0; short unused analog input pairs and connect them to analog ground (AVSS)."
      },
      {
        "number": "6",
        "name": "A2.0-",
        "type": "input",
        "description": "SD16_A negative analog input A2.0; short unused analog input pairs and connect them to analog ground (AVSS)."
      },
      {
        "number": "7",
        "name": "AVSS",
        "type": "power_in",
        "description": "Analog supply voltage, negative terminal."
      },
      {
        "number": "8",
        "name": "AVCC",
        "type": "power_in",
        "description": "Analog supply voltage, positive terminal; must not power up prior to DVCC1/DVCC2."
      },
      {
        "number": "9",
        "name": "VREF",
        "type": "power_in",
        "description": "Input for an external reference voltage or internal reference voltage output (can be used as mid-voltage)."
      },
      {
        "number": "10",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected on MSP430F471x3 (A3.0+ exists only on x6/7); connect pin to analog ground (AVSS)."
      },
      {
        "number": "11",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected on MSP430F471x3 (A3.0- exists only on x6/7); connect pin to analog ground (AVSS)."
      },
      {
        "number": "12",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected on MSP430F471x3 (A4.0+ exists only on x6/7); connect pin to analog ground (AVSS)."
      },
      {
        "number": "13",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected on MSP430F471x3 (A4.0- exists only on x6/7); connect pin to analog ground (AVSS)."
      },
      {
        "number": "14",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected on MSP430F471x3 (A5.0+ exists only on x6/7); connect pin to analog ground (AVSS)."
      },
      {
        "number": "15",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected on MSP430F471x3 (A5.0- exists only on x6/7); connect pin to analog ground (AVSS)."
      },
      {
        "number": "16",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected on MSP430F471x3 (A6.0+ exists only on x7); connect pin to analog ground (AVSS)."
      },
      {
        "number": "17",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected on MSP430F471x3 (A6.0- exists only on x7); connect pin to analog ground (AVSS)."
      },
      {
        "number": "18",
        "name": "AVSS",
        "type": "power_in",
        "description": "Analog supply voltage, negative terminal."
      },
      {
        "number": "19",
        "name": "P10.3/S0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S0."
      },
      {
        "number": "20",
        "name": "P10.2/S1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S1."
      },
      {
        "number": "21",
        "name": "P10.1/S2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S2."
      },
      {
        "number": "22",
        "name": "P10.0/S3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S3."
      },
      {
        "number": "23",
        "name": "P9.7/S4",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S4."
      },
      {
        "number": "24",
        "name": "P9.6/S5",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S5."
      },
      {
        "number": "25",
        "name": "P9.5/S6",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S6."
      },
      {
        "number": "26",
        "name": "P9.4/S7",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S7."
      },
      {
        "number": "27",
        "name": "P9.3/S8",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S8."
      },
      {
        "number": "28",
        "name": "P9.2/S9",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S9."
      },
      {
        "number": "29",
        "name": "P9.1/S10",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S10."
      },
      {
        "number": "30",
        "name": "P9.0/S11",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S11."
      },
      {
        "number": "31",
        "name": "P8.7/S12",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S12."
      },
      {
        "number": "32",
        "name": "P8.6/S13",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S13."
      },
      {
        "number": "33",
        "name": "P8.5/S14",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S14."
      },
      {
        "number": "34",
        "name": "P8.4/S15",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S15."
      },
      {
        "number": "35",
        "name": "P8.3/S16",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S16."
      },
      {
        "number": "36",
        "name": "P8.2/S17",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S17."
      },
      {
        "number": "37",
        "name": "P8.1/S18",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S18."
      },
      {
        "number": "38",
        "name": "P8.0/S19",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S19."
      },
      {
        "number": "39",
        "name": "P7.7/S20",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S20."
      },
      {
        "number": "40",
        "name": "P7.6/S21",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S21."
      },
      {
        "number": "41",
        "name": "P7.5/S22",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S22."
      },
      {
        "number": "42",
        "name": "P7.4/S23",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S23."
      },
      {
        "number": "43",
        "name": "P7.3/S24",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S24."
      },
      {
        "number": "44",
        "name": "P7.2/S25",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S25."
      },
      {
        "number": "45",
        "name": "P7.1/S26",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S26."
      },
      {
        "number": "46",
        "name": "P7.0/S27",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S27."
      },
      {
        "number": "47",
        "name": "P4.7/S28",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S28."
      },
      {
        "number": "48",
        "name": "P4.6/S29",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S29."
      },
      {
        "number": "49",
        "name": "P4.5/S30",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S30."
      },
      {
        "number": "50",
        "name": "P4.4/S31",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S31."
      },
      {
        "number": "51",
        "name": "P4.3/S32",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S32."
      },
      {
        "number": "52",
        "name": "P4.2/S33",
        "type": "bidirectional",
        "description": "General-purpose digital I/O with LCD segment output S33."
      },
      {
        "number": "53",
        "name": "P4.1/DMAE0/S34",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, DMA channel 0 external trigger, and LCD segment output S34."
      },
      {
        "number": "54",
        "name": "P4.0/CAOUT/S35",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, Comparator_A output, and LCD segment output S35."
      },
      {
        "number": "55",
        "name": "P5.0/SVSIN",
        "type": "bidirectional",
        "description": "General-purpose digital I/O and analog input to the supply voltage supervisor."
      },
      {
        "number": "56",
        "name": "P5.1/COM0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O and LCD common output COM0 (COM0-3 are used for LCD backplanes)."
      },
      {
        "number": "57",
        "name": "P5.2/COM1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O and LCD common output COM1 (COM0-3 are used for LCD backplanes)."
      },
      {
        "number": "58",
        "name": "P5.3/COM2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O and LCD common output COM2 (COM0-3 are used for LCD backplanes)."
      },
      {
        "number": "59",
        "name": "P5.4/COM3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O and LCD common output COM3 (COM0-3 are used for LCD backplanes)."
      },
      {
        "number": "60",
        "name": "P5.5/R03",
        "type": "bidirectional",
        "description": "General-purpose digital I/O and input port of the lowest analog LCD level (V5)."
      },
      {
        "number": "61",
        "name": "P5.6/LCDREF/R13",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, external reference voltage input for regulated LCD voltage, and input port of the third most positive analog LCD level (V4 or V3)."
      },
      {
        "number": "62",
        "name": "P5.7/R23",
        "type": "bidirectional",
        "description": "General-purpose digital I/O and input port of the second most positive analog LCD level (V2)."
      },
      {
        "number": "63",
        "name": "LCDCAP/R33",
        "type": "bidirectional",
        "description": "LCD capacitor connection and input/output port of the most positive analog LCD level (V1)."
      },
      {
        "number": "64",
        "name": "DVCC2",
        "type": "power_in",
        "description": "Digital supply voltage, positive terminal."
      },
      {
        "number": "65",
        "name": "XIN",
        "type": "input",
        "description": "Input port for crystal oscillator XT1; standard or watch crystals can be connected."
      },
      {
        "number": "66",
        "name": "XOUT",
        "type": "output",
        "description": "Output terminal of crystal oscillator XT1."
      },
      {
        "number": "67",
        "name": "DVSS2",
        "type": "power_in",
        "description": "Digital supply voltage, negative terminal."
      },
      {
        "number": "68",
        "name": "P3.7/TB2/S36",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, Timer_B3 CCR2 capture/compare (CCI2A/CCI2B input, Out2 output), and LCD segment output S36."
      },
      {
        "number": "69",
        "name": "P3.6/TB1/S37",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, Timer_B3 CCR1 capture/compare (CCI1A/CCI1B input, Out1 output), and LCD segment output S37."
      },
      {
        "number": "70",
        "name": "P3.5/TB0/S38",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, Timer_B3 CCR0 capture/compare (CCI0A/CCI0B input, Out0 output), and LCD segment output S38."
      },
      {
        "number": "71",
        "name": "P3.4/TA2/S39",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, Timer_A capture input CCI2A or compare output Out2, and LCD segment output S39."
      },
      {
        "number": "72",
        "name": "P3.3/UCB0CLK/UCA0STE",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, USCI_B0 clock input/output, or USCI_A0 slave transmit enable."
      },
      {
        "number": "73",
        "name": "P3.2/UCB0SOMI/UCB0SCL",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, USCI_B0 slave out/master in in SPI mode, or SCL I2C clock in I2C mode."
      },
      {
        "number": "74",
        "name": "P3.1/UCB0SIMO/UCB0SDA",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, USCI_B0 slave in/master out in SPI mode, or SDA I2C data in I2C mode."
      },
      {
        "number": "75",
        "name": "P3.0/UCB0STE/UCA0CLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, USCI_B0 slave transmit enable, or USCI_A0 clock input/output."
      },
      {
        "number": "76",
        "name": "P2.7/CA1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O and Comparator_A input CA1."
      },
      {
        "number": "77",
        "name": "P2.6/CA0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O and Comparator_A input CA0."
      },
      {
        "number": "78",
        "name": "P2.5/UCA0RXD/UCA0SOMI",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, USCI_A0 receive data input in UART mode, or slave out/master in in SPI mode."
      },
      {
        "number": "79",
        "name": "P2.4/UCA0TXD/UCA0SIMO",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, USCI_A0 transmit data output in UART mode, or slave in/master out in SPI mode."
      },
      {
        "number": "80",
        "name": "P2.3/UCB1CLK/UCA1STE",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, USCI_B1 clock input/output, or USCI_A1 slave transmit enable."
      },
      {
        "number": "81",
        "name": "P2.2/UCB1SOMI/UCB1SCL",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, USCI_B1 slave out/master in in SPI mode, or SCL I2C clock in I2C mode."
      },
      {
        "number": "82",
        "name": "P2.1/UCB1SIMO/UCB1SDA",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, USCI_B1 slave in/master out in SPI mode, or SDA I2C data in I2C mode."
      },
      {
        "number": "83",
        "name": "P2.0/UCB1STE/UCA1CLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, USCI_B1 slave transmit enable, or USCI_A1 clock input/output."
      },
      {
        "number": "84",
        "name": "P1.7/UCA1RXD/UCA1SOMI",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, USCI_A1 receive data input in UART mode, or slave out/master in in SPI mode."
      },
      {
        "number": "85",
        "name": "P1.6/UCA1TXD/UCA1SIMO",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, USCI_A1 transmit data output in UART mode, or slave in/master out in SPI mode."
      },
      {
        "number": "86",
        "name": "P1.5/TACLK/ACLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, Timer_A clock input TACLK, or ACLK output (divided by 1, 2, 4, or 8)."
      },
      {
        "number": "87",
        "name": "P1.4/TBCLK/SMCLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, Timer_B3 input clock TBCLK, or SMCLK submain system clock output."
      },
      {
        "number": "88",
        "name": "P1.3/TBOUTH/SVSOUT",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, high-impedance control for all Timer_B3 PWM outputs (TBOUTH), or SVS comparator output (SVSOUT)."
      },
      {
        "number": "89",
        "name": "P1.2/TA1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O and Timer_A capture input CCI1A or compare output Out1."
      },
      {
        "number": "90",
        "name": "P1.1/TA0/MCLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, Timer_A capture input CCI0B (TA0 is only an input on this pin), MCLK output, and BSL receive."
      },
      {
        "number": "91",
        "name": "P1.0/TA0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O, Timer_A capture input CCI0A or compare output Out0, and BSL transmit."
      },
      {
        "number": "92",
        "name": "DVCC1",
        "type": "power_in",
        "description": "Digital supply voltage, positive terminal."
      },
      {
        "number": "93",
        "name": "XT2OUT",
        "type": "output",
        "description": "Output terminal of crystal oscillator XT2."
      },
      {
        "number": "94",
        "name": "XT2IN",
        "type": "input",
        "description": "Input port for crystal oscillator XT2; only standard crystals can be connected."
      },
      {
        "number": "95",
        "name": "DVSS1",
        "type": "power_in",
        "description": "Digital supply voltage, negative terminal."
      },
      {
        "number": "96",
        "name": "TDO/TDI",
        "type": "bidirectional",
        "description": "Test data output port; TDO/TDI data output or programming data input terminal."
      },
      {
        "number": "97",
        "name": "TDI/TCLK",
        "type": "input",
        "description": "Test data input or test clock input; the device protection fuse is connected to TDI/TCLK."
      },
      {
        "number": "98",
        "name": "TMS",
        "type": "input",
        "description": "Test mode select; used as an input port for device programming and test."
      },
      {
        "number": "99",
        "name": "TCK",
        "type": "input",
        "description": "Test clock; the clock input port for device programming and test."
      },
      {
        "number": "100",
        "name": "RST/NMI",
        "type": "input",
        "description": "Reset input or nonmaskable interrupt input port."
      }
    ],
    "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 MSP430F47193IPZR is in the MSP430F471x3 family (3 sigma-delta ADCs, per the family list on page ; Pins 10-17 are not connected on the MSP430F471x3 (the A3.0 to A6.0 analog inputs exist only on x6/x7; Pin 9 (VREF) is described by the datasheet as both an input and an internal reference output, so it "
        ],
        "pages_sent": 36,
        "cost_usd": 0.2348,
        "at": "2026-10-08T22:13:01"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/msp430f47187",
        "pages": 92,
        "sha256": "890f49d1d54dc9f3",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
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