TM4C123GH6PMT7R

{
  "slug": "tm4c123gh6pmt7r",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Microcontrollers (MCU/MPU/SOC), QFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "tm4c123gh6pmt7r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tm4c123gh6pmt7r.kicad_sym",
    "tm4c123gh6pmt7r.kicad_mod",
    "tm4c123gh6pmt7r.glb",
    "tm4c123gh6pmt7r.step",
    "tm4c123gh6pmt7r.lbr",
    "docs/hero.png",
    "docs/tm4c123gh6pmt7r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tm4c123gh6pmt7r-hero.glb",
    "tm4c123gh6pmt7r-hero.overlay.json"
  ],
  "component": {
    "mpn": "TM4C123GH6PMT7R",
    "manufacturer": "Texas Instruments",
    "package": "QFP-64(10x10)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tm4c123gh6pm",
    "parts": {
      "symbol": "tm4c123gh6pmt7r.kicad_sym",
      "footprint": "tm4c123gh6pmt7r.kicad_mod",
      "model_3d": "tm4c123gh6pmt7r-hero.glb",
      "model_3d_plain": "tm4c123gh6pmt7r.glb",
      "model_3d_step": "tm4c123gh6pmt7r-etched.step",
      "model_3d_step_plain": "tm4c123gh6pmt7r.step",
      "lbr": "tm4c123gh6pmt7r.lbr"
    },
    "distributor_links": {
      "lcsc": "C2056380",
      "digikey": "TM4C123GH6PMT7R-ND",
      "mouser": "595-TM4C123GH6PMT7R"
    },
    "distributor_check": {
      "checked_at": "2026-10-12T02:50:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "TM4C123GH6PMT7R-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TM4C123GH6PMT7R",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PB6",
        "type": "bidirectional",
        "description": "GPIO port B bit 6 (TTL); alternate functions M0PWM0 PWM output, SSI2Rx receive, and T0CCP0 16/32-bit timer capture/compare/PWM 0."
      },
      {
        "number": "2",
        "name": "VDDA",
        "type": "power_in",
        "description": "Positive supply for the analog circuits (ADC, Analog Comparators), separated from VDD to reduce noise; must meet the Table 24-5 voltage specification regardless of system implementation."
      },
      {
        "number": "3",
        "name": "GNDA",
        "type": "power_in",
        "description": "Ground reference for the analog circuits (ADC, Analog Comparators), separated from GND to reduce noise coupling from VDD."
      },
      {
        "number": "4",
        "name": "PB7",
        "type": "bidirectional",
        "description": "GPIO port B bit 7 (TTL); alternate functions M0PWM1 PWM output, SSI2Tx transmit, and T0CCP1 16/32-bit timer capture/compare/PWM 1."
      },
      {
        "number": "5",
        "name": "PF4",
        "type": "bidirectional",
        "description": "GPIO port F bit 4 (TTL); alternate functions IDX0 QEI0 index input, M1FAULT0 PWM1 fault input, T2CCP0 timer capture/compare/PWM 0, and USB0EPEN external power enable output."
      },
      {
        "number": "6",
        "name": "PE3",
        "type": "bidirectional",
        "description": "GPIO port E bit 3; analog input AIN0 to the ADC. AINx signals are not 5-V tolerant."
      },
      {
        "number": "7",
        "name": "PE2",
        "type": "bidirectional",
        "description": "GPIO port E bit 2; analog input AIN1 to the ADC. AINx signals are not 5-V tolerant."
      },
      {
        "number": "8",
        "name": "PE1",
        "type": "bidirectional",
        "description": "GPIO port E bit 1; analog input AIN2 to the ADC and U7Tx UART7 transmit output. AINx signals are not 5-V tolerant."
      },
      {
        "number": "9",
        "name": "PE0",
        "type": "bidirectional",
        "description": "GPIO port E bit 0; analog input AIN3 to the ADC and U7Rx UART7 receive input. AINx signals are not 5-V tolerant."
      },
      {
        "number": "10",
        "name": "PD7",
        "type": "bidirectional",
        "description": "GPIO port D bit 7 (TTL); alternate functions NMI non-maskable interrupt input, PhB0 QEI0 phase B, U2Tx UART2 transmit, and WT5CCP1 wide timer capture/compare/PWM 1; locked and requires unlock/commit to reprogram."
      },
      {
        "number": "11",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for I/O and some logic."
      },
      {
        "number": "12",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "13",
        "name": "PC7",
        "type": "bidirectional",
        "description": "GPIO port C bit 7 (TTL); alternate functions C0- analog comparator 0 negative input, U3Tx UART3 transmit, USB0PFLT external power-fault input in Host mode, and WT1CCP1 wide timer capture/compare/PWM 1."
      },
      {
        "number": "14",
        "name": "PC6",
        "type": "bidirectional",
        "description": "GPIO port C bit 6 (TTL); alternate functions C0+ analog comparator 0 positive input, PhB1 QEI1 phase B, U3Rx UART3 receive, USB0EPEN external power enable output, and WT1CCP0 wide timer capture/compare/PWM 0."
      },
      {
        "number": "15",
        "name": "PC5",
        "type": "bidirectional",
        "description": "GPIO port C bit 5 (TTL); alternate functions C1+ analog comparator 1 positive input, M0PWM7 PWM output, PhA1 QEI1 phase A, U1CTS, U1Tx, U4Tx, and WT0CCP1 wide timer capture/compare/PWM 1."
      },
      {
        "number": "16",
        "name": "PC4",
        "type": "bidirectional",
        "description": "GPIO port C bit 4 (TTL); alternate functions C1- analog comparator 1 negative input, IDX1 QEI1 index input, M0PWM6 PWM output, U1RTS, U1Rx, U4Rx, and WT0CCP0 wide timer capture/compare/PWM 0."
      },
      {
        "number": "17",
        "name": "PA0",
        "type": "bidirectional",
        "description": "GPIO port A bit 0 (TTL); defaults to U0Rx UART0 receive after reset, with alternate function CAN1Rx CAN1 receive."
      },
      {
        "number": "18",
        "name": "PA1",
        "type": "bidirectional",
        "description": "GPIO port A bit 1 (TTL); defaults to U0Tx UART0 transmit after reset, with alternate function CAN1Tx CAN1 transmit."
      },
      {
        "number": "19",
        "name": "PA2",
        "type": "bidirectional",
        "description": "GPIO port A bit 2 (TTL); defaults to SSI0Clk SSI0 clock after reset."
      },
      {
        "number": "20",
        "name": "PA3",
        "type": "bidirectional",
        "description": "GPIO port A bit 3 (TTL); defaults to SSI0Fss SSI0 frame signal after reset."
      },
      {
        "number": "21",
        "name": "PA4",
        "type": "bidirectional",
        "description": "GPIO port A bit 4 (TTL); defaults to SSI0Rx SSI0 receive after reset."
      },
      {
        "number": "22",
        "name": "PA5",
        "type": "bidirectional",
        "description": "GPIO port A bit 5 (TTL); defaults to SSI0Tx SSI0 transmit after reset."
      },
      {
        "number": "23",
        "name": "PA6",
        "type": "bidirectional",
        "description": "GPIO port A bit 6 (TTL); alternate functions I2C1SCL (open-drain, has active pull-up, so the port pin must not be configured as open drain) and M1PWM2 PWM output."
      },
      {
        "number": "24",
        "name": "PA7",
        "type": "bidirectional",
        "description": "GPIO port A bit 7 (TTL); alternate functions I2C1SDA (open-drain data line) and M1PWM3 PWM output."
      },
      {
        "number": "25",
        "name": "VDDC",
        "type": "power_out",
        "description": "Core supply of 1.2 V from the on-chip LDO; connect only to the other VDDC pins and the external capacitor specified in Table 24-12."
      },
      {
        "number": "26",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for I/O and some logic."
      },
      {
        "number": "27",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "28",
        "name": "PF0",
        "type": "bidirectional",
        "description": "GPIO port F bit 0 (TTL); defaults to GPIO but is locked and must be unlocked via GPIOLOCK and committed via GPIOCR to reprogram; alternate functions C0o comparator 0 output, CAN0Rx, M1PWM4, NMI, PhA0, SSI1Rx, T0CCP0, and U1RTS."
      },
      {
        "number": "29",
        "name": "PF1",
        "type": "bidirectional",
        "description": "GPIO port F bit 1 (TTL); alternate functions C1o comparator 1 output, M1PWM5 PWM output, PhB0, SSI1Tx, T0CCP1, TRD1 trace data, and U1CTS."
      },
      {
        "number": "30",
        "name": "PF2",
        "type": "bidirectional",
        "description": "GPIO port F bit 2 (TTL); alternate functions M0FAULT0 PWM fault input, M1PWM6 PWM output, SSI1Clk, T1CCP0, and TRD0 trace data."
      },
      {
        "number": "31",
        "name": "PF3",
        "type": "bidirectional",
        "description": "GPIO port F bit 3 (TTL); alternate functions CAN0Tx, M1PWM7 PWM output, SSI1Fss, T1CCP1, and TRCLK trace clock."
      },
      {
        "number": "32",
        "name": "WAKE",
        "type": "input",
        "description": "External TTL input that brings the processor out of Hibernate mode when asserted."
      },
      {
        "number": "33",
        "name": "HIB",
        "type": "output",
        "description": "TTL output that indicates the processor is in Hibernate mode."
      },
      {
        "number": "34",
        "name": "XOSC0",
        "type": "input",
        "description": "Hibernation oscillator crystal input or external clock reference input for a 32.768-kHz crystal or oscillator; the oscillator amplitude must be below VBAT."
      },
      {
        "number": "35",
        "name": "GNDX",
        "type": "power_in",
        "description": "Ground for the Hibernation oscillator; connect to digital ground with the crystal load capacitors, or directly to ground when using an external oscillator."
      },
      {
        "number": "36",
        "name": "XOSC1",
        "type": "output",
        "description": "Hibernation oscillator crystal output; leave unconnected when using a single-ended clock source."
      },
      {
        "number": "37",
        "name": "VBAT",
        "type": "power_in",
        "description": "Power source for the Hibernation module, normally connected to the positive terminal of a battery as battery backup supply."
      },
      {
        "number": "38",
        "name": "RST",
        "type": "input",
        "description": "TTL system reset input."
      },
      {
        "number": "39",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "40",
        "name": "OSC0",
        "type": "input",
        "description": "Main oscillator crystal input or external clock reference input (analog)."
      },
      {
        "number": "41",
        "name": "OSC1",
        "type": "output",
        "description": "Main oscillator crystal output; leave unconnected when using a single-ended clock source."
      },
      {
        "number": "42",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for I/O and some logic."
      },
      {
        "number": "43",
        "name": "PD4",
        "type": "bidirectional",
        "description": "GPIO port D bit 4, not 5-V tolerant; alternate functions U6Rx UART6 receive, USB0DM USB D- differential data, and WT4CCP0 wide timer capture/compare/PWM 0."
      },
      {
        "number": "44",
        "name": "PD5",
        "type": "bidirectional",
        "description": "GPIO port D bit 5, not 5-V tolerant; alternate functions U6Tx UART6 transmit, USB0DP USB D+ differential data, and WT4CCP1 wide timer capture/compare/PWM 1."
      },
      {
        "number": "45",
        "name": "PB0",
        "type": "bidirectional",
        "description": "GPIO port B bit 0, not 5-V tolerant; alternate functions T2CCP0 timer capture/compare/PWM 0, U1Rx UART1 receive, and USB0ID analog USB ID sense input."
      },
      {
        "number": "46",
        "name": "PB1",
        "type": "bidirectional",
        "description": "GPIO port B bit 1, not 5-V tolerant; alternate functions T2CCP1 timer capture/compare/PWM 1, U1Tx UART1 transmit, and USB0VBUS analog VBUS sense/pulse pin for session request protocol."
      },
      {
        "number": "47",
        "name": "PB2",
        "type": "bidirectional",
        "description": "GPIO port B bit 2 (TTL); alternate functions I2C0SCL (open-drain, has active pull-up, so the port pin must not be configured as open drain) and T3CCP0 timer capture/compare/PWM 0."
      },
      {
        "number": "48",
        "name": "PB3",
        "type": "bidirectional",
        "description": "GPIO port B bit 3 (TTL); alternate functions I2C0SDA (open-drain data line) and T3CCP1 timer capture/compare/PWM 1."
      },
      {
        "number": "49",
        "name": "PC3",
        "type": "bidirectional",
        "description": "GPIO port C bit 3 (TTL); defaults to the JTAG/SWD function as TDO/SWO output, with alternate function T5CCP1 timer capture/compare/PWM 1."
      },
      {
        "number": "50",
        "name": "PC2",
        "type": "bidirectional",
        "description": "GPIO port C bit 2 (TTL); defaults to the JTAG TDI input after reset, with alternate function T5CCP0 timer capture/compare/PWM 0."
      },
      {
        "number": "51",
        "name": "PC1",
        "type": "bidirectional",
        "description": "GPIO port C bit 1 (TTL); defaults to the JTAG TMS/SWDIO function after reset, with alternate function T4CCP1 timer capture/compare/PWM 1."
      },
      {
        "number": "52",
        "name": "PC0",
        "type": "bidirectional",
        "description": "GPIO port C bit 0 (TTL); defaults to the JTAG/SWD clock (SWCLK/TCK) after reset, with alternate function T4CCP0 timer capture/compare/PWM 0."
      },
      {
        "number": "53",
        "name": "PD6",
        "type": "bidirectional",
        "description": "GPIO port D bit 6 (TTL); alternate functions M0FAULT0 PWM fault input, PhA0 QEI0 phase A, U2Rx UART2 receive, and WT5CCP0 wide timer capture/compare/PWM 0."
      },
      {
        "number": "54",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply for I/O and some logic."
      },
      {
        "number": "55",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "56",
        "name": "VDDC",
        "type": "power_out",
        "description": "Core supply of 1.2 V from the on-chip LDO; connect only to the other VDDC pins and the external capacitor specified in Table 24-12."
      },
      {
        "number": "57",
        "name": "PB5",
        "type": "bidirectional",
        "description": "GPIO port B bit 5 (TTL); alternate functions AIN11 analog input (not 5-V tolerant), CAN0Tx, M0PWM3 PWM output, SSI2Fss, and T1CCP1 timer capture/compare/PWM 1."
      },
      {
        "number": "58",
        "name": "PB4",
        "type": "bidirectional",
        "description": "GPIO port B bit 4 (TTL); alternate functions AIN10 analog input (not 5-V tolerant), CAN0Rx, M0PWM2 PWM output, SSI2Clk, and T1CCP0 timer capture/compare/PWM 0."
      },
      {
        "number": "59",
        "name": "PE4",
        "type": "bidirectional",
        "description": "GPIO port E bit 4 (TTL); alternate functions AIN9 analog input (not 5-V tolerant), CAN0Rx, I2C2SCL (open-drain, active pull-up), M0PWM4, M1PWM2, and U5Rx UART5 receive."
      },
      {
        "number": "60",
        "name": "PE5",
        "type": "bidirectional",
        "description": "GPIO port E bit 5 (TTL); alternate functions AIN8 analog input (not 5-V tolerant), CAN0Tx, I2C2SDA (open-drain data line), M0PWM5, M1PWM3, and U5Tx UART5 transmit."
      },
      {
        "number": "61",
        "name": "PD0",
        "type": "bidirectional",
        "description": "GPIO port D bit 0 (TTL); alternate functions AIN7 analog input (not 5-V tolerant), I2C3SCL (open-drain, active pull-up), M0PWM6, M1PWM0, SSI1Clk, SSI3Clk, and WT2CCP0 wide timer capture/compare/PWM 0."
      },
      {
        "number": "62",
        "name": "PD1",
        "type": "bidirectional",
        "description": "GPIO port D bit 1 (TTL); alternate functions AIN6 analog input (not 5-V tolerant), I2C3SDA (open-drain data line), M0PWM7, M1PWM1, SSI1Fss, SSI3Fss, and WT2CCP1 wide timer capture/compare/PWM 1."
      },
      {
        "number": "63",
        "name": "PD2",
        "type": "bidirectional",
        "description": "GPIO port D bit 2 (TTL); alternate functions AIN5 analog input (not 5-V tolerant), M0FAULT0 PWM fault input, SSI1Rx, SSI3Rx, USB0EPEN external power enable output, and WT3CCP0 wide timer capture/compare/PWM 0."
      },
      {
        "number": "64",
        "name": "PD3",
        "type": "bidirectional",
        "description": "GPIO port D bit 3 (TTL); alternate functions AIN4 analog input (not 5-V tolerant), IDX0 QEI0 index input, SSI1Tx, SSI3Tx, USB0PFLT external power-fault input in Host mode, and WT3CCP1 wide timer capture/compare/PWM 1."
      }
    ],
    "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 orderable part number TM4C123GH6PMT7R is not listed in the pages provided (Appendix A.1 Orderabl; The 10x10 body size from the package hint is not stated in the provided text; the packaging drawing ; Pin types for GPIO pins are set to bidirectional because Table 23-2 gives them as I/O TTL pins; the "
        ],
        "pages_sent": 95,
        "cost_usd": 0.4696,
        "at": "2026-10-12T02:50:11"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tm4c123gh6pm",
        "pages": 1411,
        "sha256": "108350fb9d6cabfc",
        "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": "tm4c123gh6pmt7r.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12.0,
          12.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b0c827bc5c05552175d28affe44a5bd2ab45c9c36efff6ff07a74cc449b13db4",
        "checked": "2026-10-12",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tm4c123gh6pmt7r-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12.0,
          12.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c5b43e860e3f95487cbfda3c890dd20d6253e2f308bea829a97eceb2cdb41f06",
        "checked": "2026-10-12",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}