MWCT1012VLF

{
  "slug": "mwct1012vlf",
  "version": "0.1.0",
  "type": "component",
  "description": "NXP Semicon Power Management Specialized - PMIC, LQFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "mwct1012vlf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mwct1012vlf.kicad_sym",
    "mwct1012vlf.kicad_mod",
    "mwct1012vlf.glb",
    "mwct1012vlf.step",
    "mwct1012vlf.lbr",
    "docs/hero.png",
    "docs/mwct1012vlf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mwct1012vlf-hero.glb",
    "mwct1012vlf-hero.overlay.json",
    "mwct1012vlf-etched.glb"
  ],
  "component": {
    "mpn": "MWCT1012VLF",
    "manufacturer": "NXP Semicon",
    "package": "LQFP-48(7x7)",
    "pin_count": 48,
    "category": "Power Management ICs",
    "subcategory": "Power Management Specialized - PMIC",
    "datasheet": "https://www.nxp.com/docs/en/data-sheet/MWCT1012VLF.pdf",
    "parts": {
      "symbol": "mwct1012vlf.kicad_sym",
      "footprint": "mwct1012vlf.kicad_mod",
      "model_3d": "mwct1012vlf-hero.glb",
      "model_3d_plain": "mwct1012vlf-etched.glb",
      "model_3d_step": "mwct1012vlf-etched.step",
      "model_3d_step_plain": "mwct1012vlf.step",
      "lbr": "mwct1012vlf.lbr"
    },
    "distributor_links": {
      "lcsc": "C1575218",
      "digikey": "568-15413-ND",
      "mouser": "771-MWCT1012VLF"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T23:08:00Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "568-15413-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "771-MWCT1012VLF",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "TCK",
        "type": "input",
        "description": "JTAG test clock input that synchronizes the test logic and shifts serial data to the JTAG/EOnCE port, with an internal pull-up and Schmitt-trigger input for noise immunity."
      },
      {
        "number": "2",
        "name": "RESET",
        "type": "input",
        "description": "Active-low hardware reset input that places the device in the reset state when asserted low, with a Schmitt-trigger input and internal reset de-asserted synchronously after a fixed number of clocks."
      },
      {
        "number": "3",
        "name": "GPIOC0",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as EXTAL, the crystal oscillator input for an external crystal or ceramic resonator, or as external clock input CLKIN0."
      },
      {
        "number": "4",
        "name": "GPIOC1",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as XTAL, the crystal oscillator output for an external crystal or ceramic resonator."
      },
      {
        "number": "5",
        "name": "GPIOC2",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) whose alternates on WCT1012 include SCI0 transmit data TXD0, crossbar input XB_IN2, buffered clock output CLKO0 and quad timer B channel 0 TB0."
      },
      {
        "number": "6",
        "name": "GPIOC3",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) whose alternates include quad timer A channel 0 TA0, analog comparator A output CMPA_O, SCI0 receive data RXD0 and external clock input CLKIN1."
      },
      {
        "number": "7",
        "name": "GPIOC4",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) whose alternates on WCT1012 include quad timer A channel 1 TA1, analog comparator B output CMPB_O, crossbar input XB_IN8 and external watchdog monitor output EWM_OUT."
      },
      {
        "number": "8",
        "name": "GPIOA4",
        "type": "bidirectional",
        "description": "Port A GPIO (default after reset); the datasheet assigns its analog functions (ANA4, CMPD_IN0, ANC8) only to WCT1011 and WCT1013, so no analog function is stated for WCT1012."
      },
      {
        "number": "9",
        "name": "GPIOA0",
        "type": "bidirectional",
        "description": "Port A GPIO (default after reset) that can alternately serve as ADCA analog input channel 0, analog comparator A input CMPA_IN3, or analog comparator C output CMPC_O."
      },
      {
        "number": "10",
        "name": "GPIOA1",
        "type": "bidirectional",
        "description": "Port A GPIO (default after reset) that can alternately serve as ADCA analog input channel 1 or analog comparator A input CMPA_IN0."
      },
      {
        "number": "11",
        "name": "GPIOA2",
        "type": "bidirectional",
        "description": "Port A GPIO (default after reset) that can alternately serve as ADCA analog input channel 2, ADCA high reference VREFHA (selected by ADC control register) or analog comparator A input CMPA_IN1."
      },
      {
        "number": "12",
        "name": "GPIOA3",
        "type": "bidirectional",
        "description": "Port A GPIO (default after reset) that can alternately serve as ADCA analog input channel 3, ADCA low reference VREFLA (selected by ADC control register) or analog comparator A input CMPA_IN2."
      },
      {
        "number": "13",
        "name": "GPIOC5",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as the 12-bit DAC output DAC_O or crossbar input XB_IN7."
      },
      {
        "number": "14",
        "name": "GPIOB4",
        "type": "bidirectional",
        "description": "Port B GPIO (default after reset); the datasheet assigns its analog functions (ANB4, CMPC_IN1, ANC12) only to WCT1011 and WCT1013, so no analog function is stated for WCT1012."
      },
      {
        "number": "15",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog power supply pin that supplies 3.3 V to the analog modules and must be connected to a clean analog supply."
      },
      {
        "number": "16",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground pin that supplies the analog ground to the analog modules and must be connected to a clean power supply."
      },
      {
        "number": "17",
        "name": "GPIOB0",
        "type": "bidirectional",
        "description": "Port B GPIO (default after reset) that can alternately serve as ADCB analog input channel 0 or analog comparator B input CMPB_IN3."
      },
      {
        "number": "18",
        "name": "GPIOB1",
        "type": "bidirectional",
        "description": "Port B GPIO (default after reset) that can alternately serve as ADCB analog input channel 1 or analog comparator B input CMPB_IN0; the DACB_O function is stated for WCT1011 only."
      },
      {
        "number": "19",
        "name": "VCAP1",
        "type": "power_out",
        "description": "Core voltage regulator output that requires a 2.2 µF or greater bypass capacitor between this pin and VSS for proper device operation."
      },
      {
        "number": "20",
        "name": "GPIOB2",
        "type": "bidirectional",
        "description": "Port B GPIO (default after reset) that can alternately serve as ADCB analog input channel 2, ADCB high reference VREFHB (selected by ADC control register) or analog comparator C input CMPC_IN3."
      },
      {
        "number": "21",
        "name": "GPIOB3",
        "type": "bidirectional",
        "description": "Port B GPIO (default after reset) that can alternately serve as ADCB analog input channel 3, ADCB low reference VREFLB (selected by ADC control register) or analog comparator C input CMPC_IN0."
      },
      {
        "number": "22",
        "name": "VSS1",
        "type": "power_in",
        "description": "I/O ground pin that provides ground to the on-chip digital module."
      },
      {
        "number": "23",
        "name": "GPIOC6",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as quad timer A channel 2 TA2, crossbar input XB_IN3 or the analog comparator reference input CMP_REF (SS0 is stated for WCT1011 only)."
      },
      {
        "number": "24",
        "name": "GPIOC7",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as SPI0 slave select SS0 or SCI0 transmit data TXD0."
      },
      {
        "number": "25",
        "name": "GPIOC8",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as SPI0 master-in/slave-out MISO0 (high-impedance when slave not selected), SCI0 receive data RXD0 or crossbar input XB_IN9."
      },
      {
        "number": "26",
        "name": "GPIOC9",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as SPI0 serial clock SCLK0 or crossbar input XB_IN4."
      },
      {
        "number": "27",
        "name": "GPIOC10",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as SPI0 master-out/slave-in MOSI0, crossbar input XB_IN5 or SPI0 MISO0."
      },
      {
        "number": "28",
        "name": "GPIOF0",
        "type": "bidirectional",
        "description": "Port F GPIO (default after reset) that can alternately serve as crossbar input XB_IN6, quad timer B channel 2 TB2 (stated for WCT1012 and WCT1013) or SPI1 serial clock SCLK1."
      },
      {
        "number": "29",
        "name": "GPIOC11",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as CAN transmit CANTX, IIC1 serial clock SCL1 (stated for WCT1012 and WCT1013) or SCI1 transmit data TXD1."
      },
      {
        "number": "30",
        "name": "GPIOC12",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as CAN receive CANRX, IIC1 serial data SDA1 (stated for WCT1012 and WCT1013) or SCI1 receive data RXD1."
      },
      {
        "number": "31",
        "name": "VSS2",
        "type": "power_in",
        "description": "I/O ground pin that provides ground to the on-chip digital module."
      },
      {
        "number": "32",
        "name": "VDD2",
        "type": "power_in",
        "description": "I/O power pin that supplies 3.3 V to the on-chip digital module."
      },
      {
        "number": "33",
        "name": "GPIOE0",
        "type": "bidirectional",
        "description": "Port E GPIO (default after reset) that can alternately serve as NanoEdge eFlexPWM sub-module 0 output B or input capture B."
      },
      {
        "number": "34",
        "name": "GPIOE1",
        "type": "bidirectional",
        "description": "Port E GPIO (default after reset) that can alternately serve as NanoEdge eFlexPWM sub-module 0 output A or input capture A."
      },
      {
        "number": "35",
        "name": "GPIOE2",
        "type": "bidirectional",
        "description": "Port E GPIO (default after reset) that can alternately serve as NanoEdge eFlexPWM sub-module 1 output B or input capture B."
      },
      {
        "number": "36",
        "name": "GPIOE3",
        "type": "bidirectional",
        "description": "Port E GPIO (default after reset) that can alternately serve as NanoEdge eFlexPWM sub-module 1 output A or input capture A."
      },
      {
        "number": "37",
        "name": "GPIOC13",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as quad timer A channel 3 TA3, crossbar input XB_IN6 or external watchdog monitor output EWM_OUT."
      },
      {
        "number": "38",
        "name": "GPIOF1",
        "type": "bidirectional",
        "description": "Port F GPIO (default after reset) that can alternately serve as buffered clock output CLKO1, crossbar input XB_IN7 or analog comparator D output CMPD_O."
      },
      {
        "number": "39",
        "name": "GPIOE4",
        "type": "bidirectional",
        "description": "Port E GPIO (default after reset) that can alternately serve as NanoEdge eFlexPWM sub-module 2 output B or input capture B, or crossbar input XB_IN2."
      },
      {
        "number": "40",
        "name": "GPIOE5",
        "type": "bidirectional",
        "description": "Port E GPIO (default after reset) that can alternately serve as NanoEdge eFlexPWM sub-module 2 output A or input capture A, or crossbar input XB_IN3."
      },
      {
        "number": "41",
        "name": "GPIOC14",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as IIC0 serial data SDA0, crossbar output XB_OUT4 or PWM fault input 4 (stated for WCT1011 only)."
      },
      {
        "number": "42",
        "name": "GPIOC15",
        "type": "bidirectional",
        "description": "Port C GPIO (default after reset) that can alternately serve as IIC0 serial clock SCL0, crossbar output XB_OUT5 or PWM fault input 5 (stated for WCT1011 only)."
      },
      {
        "number": "43",
        "name": "VCAP2",
        "type": "power_out",
        "description": "Core voltage regulator output that requires a 2.2 µF or greater bypass capacitor between this pin and VSS for proper device operation."
      },
      {
        "number": "44",
        "name": "VDD3",
        "type": "power_in",
        "description": "I/O power pin that supplies 3.3 V to the on-chip digital module."
      },
      {
        "number": "45",
        "name": "VSS3",
        "type": "power_in",
        "description": "I/O ground pin that provides ground to the on-chip digital module."
      },
      {
        "number": "46",
        "name": "TDO",
        "type": "tri_state",
        "description": "JTAG/EOnCE test data output that is tri-stateable, provides serial output data, and changes on the falling edge of TCK (default function after reset; GPIOD1 is the alternate)."
      },
      {
        "number": "47",
        "name": "TMS",
        "type": "input",
        "description": "JTAG test mode select input sampled on the rising edge of TCK with an on-chip pull-up; keep debug capability by tying to VDD through a 2.2 kΩ resistor, otherwise tie directly to VDD."
      },
      {
        "number": "48",
        "name": "TDI",
        "type": "input",
        "description": "JTAG test data input that is sampled on the rising edge of TCK and has an on-chip pull-up resistor (default function after reset; GPIOD0 is the alternate)."
      }
    ],
    "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: Figure 3 (WCT1012VLF pinout diagram) is an image and is not in the extracted text. Pin numbers and n; The 16 signals that have only a 64-LQFP number in Table 9 are not on the 48-pin package and were exc; Table 9 assigns some analog or alternate functions only to WCT1011 or WCT1013. For pins 8 and 14 (GP"
        ],
        "pages_sent": 22,
        "cost_usd": 0.1499,
        "at": "2026-10-30T23:07:49"
      },
      "datasheet": {
        "url": "https://www.nxp.com/docs/en/data-sheet/MWCT1012VLF.pdf",
        "pages": 44,
        "sha256": "b65721f2f360c474",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 48,
        "described": 48,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "mwct1012vlf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          1.5
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "9dea352d93177c2904afd7d7b68ea8855ce1ab691f69f8b3e13655600514b6bf",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mwct1012vlf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          1.5
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3d20a8eeb1332d56b20b6ff8839a177e7ee5a8ac1601ad72c055b72b0071b306",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}