MSP430FR5889IPM

{
  "schema_version": 1,
  "type": "component",
  "slug": "msp430fr5889ipm",
  "title": "MSP430FR5889IPM",
  "brief": "Texas Instruments Microcontroller Units (MCUs/MPUs/SOCs), QFP-64(10x10). 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",
    "single chip microcomputer-microcontroller",
    "msp430fr5889ipm",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MSP430FR5889IPM",
    "manufacturer": "Texas Instruments",
    "package": "QFP-64(10x10)",
    "pin_count": 64,
    "category": "Single Chip Microcomputer/Microcontroller",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/msp430fr5889",
    "parts": {
      "symbol": "msp430fr5889ipm.kicad_sym",
      "footprint": "msp430fr5889ipm.kicad_mod",
      "model_3d": "msp430fr5889ipm-hero.glb",
      "model_3d_plain": "msp430fr5889ipm.glb",
      "model_3d_step": "msp430fr5889ipm-etched.step",
      "model_3d_step_plain": "msp430fr5889ipm.step",
      "lbr": "msp430fr5889ipm.lbr"
    },
    "distributor_links": {
      "lcsc": "C78778",
      "digikey": "296-46521-5-ND",
      "mouser": "595-MSP430FR5889IPM"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T03:49:24Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-46521-5-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-MSP430FR5889IPM",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P4.3/UCA0SOMI/UCA0RXD/UCB1STE",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_A0 SOMI/RXD (SPI slave out, UART receive) or USCI_B1 STE (SPI slave transmit enable)."
      },
      {
        "number": "2",
        "name": "P1.4/UCB0CLK/UCA0STE/TA1.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_B0 clock (SPI), USCI_A0 STE (SPI), or Timer_A TA1 CCR0 capture/compare output."
      },
      {
        "number": "3",
        "name": "P1.5/UCB0STE/UCA0CLK/TA0.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_B0 STE (SPI), USCI_A0 clock (SPI), or Timer_A TA0 CCR0 capture/compare output."
      },
      {
        "number": "4",
        "name": "P1.6/UCB0SIMO/UCB0SDA/TA0.1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_B0 SIMO (SPI) or SDA (I2C), BSL data on the I2C BSL variant, or Timer_A TA0 CCR1 capture/compare output."
      },
      {
        "number": "5",
        "name": "P1.7/UCB0SOMI/UCB0SCL/TA0.2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_B0 SOMI (SPI) or SCL (I2C), BSL clock on the I2C BSL variant, or Timer_A TA0 CCR2 capture/compare output."
      },
      {
        "number": "6",
        "name": "P2.4/TB0.3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as Timer_B TB0 CCR3 capture/compare channel."
      },
      {
        "number": "7",
        "name": "P2.5/TB0.4",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as Timer_B TB0 CCR4 capture/compare channel."
      },
      {
        "number": "8",
        "name": "P2.6/TB0.5/ESIC1OUT",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as Timer_B TB0 CCR5 capture/compare channel or ESI Comparator 1 output."
      },
      {
        "number": "9",
        "name": "P2.7/TB0.6/ESIC2OUT",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as Timer_B TB0 CCR6 capture/compare channel or ESI Comparator 2 output."
      },
      {
        "number": "10",
        "name": "P5.0/TA1.1/MCLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as Timer_A TA1 CCR1 capture/compare output or MCLK output."
      },
      {
        "number": "11",
        "name": "P5.1/TA1.2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as Timer_A TA1 CCR2 capture/compare output."
      },
      {
        "number": "12",
        "name": "P5.2/TA1.0/TA1CLK/ACLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as Timer_A TA1 CCR0 capture/compare output, TA1CLK clock input, or ACLK output."
      },
      {
        "number": "13",
        "name": "P5.3/UCB1STE",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_B1 slave transmit enable (SPI mode)."
      },
      {
        "number": "14",
        "name": "P3.0/UCB1CLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_B1 clock signal (SPI slave input or master output)."
      },
      {
        "number": "15",
        "name": "P3.1/UCB1SIMO/UCB1SDA",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_B1 SIMO (SPI) or SDA (I2C)."
      },
      {
        "number": "16",
        "name": "P3.2/UCB1SOMI/UCB1SCL",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_B1 SOMI (SPI) or SCL (I2C)."
      },
      {
        "number": "17",
        "name": "DVSS1",
        "type": "power_in",
        "description": "Digital ground supply; connect to the common system ground."
      },
      {
        "number": "18",
        "name": "DVCC1",
        "type": "power_in",
        "description": "Digital power supply; VCC is 1.8 V to 3.6 V at all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF low-ESR decoupling placed close to the pin."
      },
      {
        "number": "19",
        "name": "TEST/SBWTCK",
        "type": "input",
        "description": "Test mode pin that selects digital I/O on the JTAG pins, and Spy-Bi-Wire input clock; it always has an internal pulldown enabled."
      },
      {
        "number": "20",
        "name": "RST/NMI/SBWTDIO",
        "type": "bidirectional",
        "description": "Active-low reset input, nonmaskable interrupt input, or Spy-Bi-Wire data input/output; connect a 47 kΩ pullup or use the internal pullup, with a 2.2 nF (10 nF if JTAG/SBW access is not needed) pulldown."
      },
      {
        "number": "21",
        "name": "PJ.0/TDO/TB0OUTH/SMCLK/SRSCG1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as JTAG test data output, Timer_B TB0OUTH high-impedance control, SMCLK output, or low-power debug SCG1 status."
      },
      {
        "number": "22",
        "name": "PJ.1/TDI/TCLK/MCLK/SRSCG0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as JTAG test data input or test clock, MCLK output, or low-power debug SCG0 status; leave open when used as JTAG."
      },
      {
        "number": "23",
        "name": "PJ.2/TMS/ACLK/SROSCOFF",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as JTAG test mode select, ACLK output, or low-power debug OSCOFF status; leave open when used as JTAG."
      },
      {
        "number": "24",
        "name": "PJ.3/TCK/COUT/SRCPUOFF",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as JTAG test clock, comparator output, or low-power debug CPUOFF status; leave open when used as JTAG."
      },
      {
        "number": "25",
        "name": "P3.3/TA1.1/TB0CLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as Timer_A TA1 CCR1 capture/compare output or Timer_B TB0CLK clock input."
      },
      {
        "number": "26",
        "name": "P3.4/UCA1SIMO/UCA1TXD/TB0.0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_A1 SIMO (SPI) or TXD (UART), or Timer_B TB0 CCR0 capture/compare channel."
      },
      {
        "number": "27",
        "name": "P3.5/UCA1SOMI/UCA1RXD/TB0.1",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_A1 SOMI (SPI) or RXD (UART), or Timer_B TB0 CCR1 capture/compare channel."
      },
      {
        "number": "28",
        "name": "P3.6/UCA1CLK/TB0.2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_A1 clock (SPI) or Timer_B TB0 CCR2 capture/compare channel."
      },
      {
        "number": "29",
        "name": "P3.7/UCA1STE/TB0.3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_A1 slave transmit enable (SPI) or Timer_B TB0 CCR3 capture/compare channel."
      },
      {
        "number": "30",
        "name": "P2.3/UCA0STE/TB0OUTH",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_A0 slave transmit enable (SPI) or Timer_B TB0OUTH high-impedance control for all PWM outputs."
      },
      {
        "number": "31",
        "name": "P2.2/UCA0CLK/TB0.4/RTCCLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_A0 clock (SPI), Timer_B TB0 CCR4 capture/compare channel, or RTC clock output for calibration."
      },
      {
        "number": "32",
        "name": "P2.1/UCA0SOMI/UCA0RXD/TB0.5/DMAE0",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_A0 SOMI (SPI) or RXD (UART), BSL receive on the UART BSL variant, Timer_B TB0 CCR5 channel, or DMA external trigger."
      },
      {
        "number": "33",
        "name": "P2.0/UCA0SIMO/UCA0TXD/TB0.6/TB0CLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_A0 SIMO (SPI) or TXD (UART), BSL transmit on the UART BSL variant, Timer_B TB0 CCR6 channel, or TB0CLK clock input."
      },
      {
        "number": "34",
        "name": "DVSS2",
        "type": "power_in",
        "description": "Digital ground supply; connect to the common system ground."
      },
      {
        "number": "35",
        "name": "DVCC2",
        "type": "power_in",
        "description": "Digital power supply; VCC is 1.8 V to 3.6 V at all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF low-ESR decoupling placed close to the pin."
      },
      {
        "number": "36",
        "name": "P1.3/ESITEST4/TA1.2/A3/C3",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as ESI test signal 4, Timer_A TA1 CCR2 capture/compare output, ADC analog input A3, or comparator input C3."
      },
      {
        "number": "37",
        "name": "P1.2/TA1.1/TA0CLK/COUT/A2/C2",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as Timer_A TA1 CCR1 capture/compare output, TA0CLK clock input, comparator output, ADC analog input A2, or comparator input C2."
      },
      {
        "number": "38",
        "name": "P1.1/TA0.2/TA1CLK/COUT/A1/C1/VREF+/VeREF+",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as Timer_A TA0 CCR2 capture/compare output, TA1CLK clock input, comparator output, ADC analog input A1, comparator input C1, or positive reference voltage output/input."
      },
      {
        "number": "39",
        "name": "P1.0/TA0.1/DMAE0/RTCCLK/A0/C0/VREF-/VeREF-",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as Timer_A TA0 CCR1 capture/compare output, DMA external trigger, RTC clock output, ADC analog input A0, comparator input C0, or negative reference voltage output/input."
      },
      {
        "number": "40",
        "name": "P9.0/ESICH0/ESITEST0/A8/C8",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as ESI channel 0 sensor excitation output and signal input, ESI test signal 0, ADC analog input A8, or comparator input C8."
      },
      {
        "number": "41",
        "name": "P9.1/ESICH1/ESITEST1/A9/C9",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as ESI channel 1 sensor excitation output and signal input, ESI test signal 1, ADC analog input A9, or comparator input C9."
      },
      {
        "number": "42",
        "name": "P9.2/ESICH2/ESITEST2/A10/C10",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as ESI channel 2 sensor excitation output and signal input, ESI test signal 2, ADC analog input A10, or comparator input C10."
      },
      {
        "number": "43",
        "name": "P9.3/ESICH3/ESITEST3/A11/C11",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as ESI channel 3 sensor excitation output and signal input, ESI test signal 3, ADC analog input A11, or comparator input C11."
      },
      {
        "number": "44",
        "name": "P9.4/ESICI0/A12/C12",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as ESI channel 0 signal input to comparator, ADC analog input A12, or comparator input C12."
      },
      {
        "number": "45",
        "name": "P9.5/ESICI1/A13/C13",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as ESI channel 1 signal input to comparator, ADC analog input A13, or comparator input C13."
      },
      {
        "number": "46",
        "name": "P9.6/ESICI2/A14/C14",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as ESI channel 2 signal input to comparator, ADC analog input A14, or comparator input C14."
      },
      {
        "number": "47",
        "name": "P9.7/ESICI3/A15/C15",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as ESI channel 3 signal input to comparator, ADC analog input A15, or comparator input C15."
      },
      {
        "number": "48",
        "name": "ESIDVCC",
        "type": "power_in",
        "description": "ESI power supply; TI recommends sourcing it from the same supply as DVCC/AVCC with 1 µF plus 100 nF decoupling close to the pin."
      },
      {
        "number": "49",
        "name": "ESIDVSS",
        "type": "power_in",
        "description": "ESI ground supply; connect to the common system ground."
      },
      {
        "number": "50",
        "name": "ESICI",
        "type": "input",
        "description": "ESI scan interface input to the comparator; leave open when unused."
      },
      {
        "number": "51",
        "name": "ESICOM",
        "type": "passive",
        "description": "ESI common termination for scan interface sensors; leave open when unused."
      },
      {
        "number": "52",
        "name": "AVCC1",
        "type": "power_in",
        "description": "Analog power supply; VCC is 1.8 V to 3.6 V at all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF low-ESR decoupling placed close to the pin."
      },
      {
        "number": "53",
        "name": "AVSS3",
        "type": "power_in",
        "description": "Analog ground supply; connect to the common system ground with a single-point connection to the digital ground."
      },
      {
        "number": "54",
        "name": "PJ.7/HFXOUT",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as the output terminal of the high-frequency crystal oscillator XT2."
      },
      {
        "number": "55",
        "name": "PJ.6/HFXIN",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as the input terminal for the high-frequency crystal oscillator XT2 (or bypass clock input)."
      },
      {
        "number": "56",
        "name": "AVSS1",
        "type": "power_in",
        "description": "Analog ground supply; connect to the common system ground."
      },
      {
        "number": "57",
        "name": "PJ.4/LFXIN",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as the input terminal for the low-frequency crystal oscillator XT1 (or bypass clock input)."
      },
      {
        "number": "58",
        "name": "PJ.5/LFXOUT",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as the output terminal of the low-frequency crystal oscillator XT1."
      },
      {
        "number": "59",
        "name": "AVSS2",
        "type": "power_in",
        "description": "Analog ground supply; connect to the common system ground."
      },
      {
        "number": "60",
        "name": "P4.0/UCB1SIMO/UCB1SDA/MCLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_B1 SIMO (SPI) or SDA (I2C), or MCLK output."
      },
      {
        "number": "61",
        "name": "P4.1/UCB1SOMI/UCB1SCL/ACLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_B1 SOMI (SPI) or SCL (I2C), or ACLK output."
      },
      {
        "number": "62",
        "name": "DVSS3",
        "type": "power_in",
        "description": "Digital ground supply; connect to the common system ground."
      },
      {
        "number": "63",
        "name": "DVCC3",
        "type": "power_in",
        "description": "Digital power supply; VCC is 1.8 V to 3.6 V at all DVCC, AVCC and ESIDVCC pins, with 1 µF plus 100 nF low-ESR decoupling placed close to the pin."
      },
      {
        "number": "64",
        "name": "P4.2/UCA0SIMO/UCA0TXD/UCB1CLK",
        "type": "bidirectional",
        "description": "General-purpose digital I/O that also serves as USCI_A0 SIMO (SPI) or TXD (UART), or USCI_B1 clock signal (SPI)."
      }
    ],
    "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: Pins 1-64 are taken from the 64-pin PM/RGC table (Table 4-2, pages 22-27) and Figure 4-3 (page 11). ; Pin 4 (P1.6) and pin 5 (P1.7) are BSL pins on the I2C BSL variant, and pins 32 and 33 (P2.1, P2.0) a; Table 4-2 lists pin 12 (P5.2) with the function 'Timer_A TA1 clock signal TA0CLK input', but the pin"
        ],
        "pages_sent": 77,
        "cost_usd": 0.4197,
        "at": "2026-10-08T03:48:58"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/msp430fr5889",
        "pages": 189,
        "sha256": "b0919e7a6373e8f8",
        "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": "msp430fr5889ipm.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12,
          12,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "60567e81b0770b6c519104183a7a05ba52dddc11146b5fbe21434fbb5801696c",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "msp430fr5889ipm-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12,
          12,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "fd97e711c295474fcbb4a57aff72ad0bb52fdca40e323ff6dd0c30a687610189",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "QFP-64(10x10)",
      "Category": "Single Chip Microcomputer/Microcontroller",
      "Pins": "64"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "msp430fr5889ipm"
  ],
  "discovery_pitch": "MSP430FR5889IPM (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
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    "msp430fr5889ipm.kicad_sym",
    "msp430fr5889ipm.kicad_mod",
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    "msp430fr5889ipm.step",
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    "docs/msp430fr5889ipm-datasheet.pdf",
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  "visibility": {
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}