STM32F101C8T6

{
  "schema_version": 1,
  "type": "component",
  "slug": "stm32f101c8t6",
  "title": "STM32F101C8T6",
  "brief": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-48(7x7). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "embedded processors & controllers",
    "stm32f101c8t6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "STM32F101C8T6",
    "manufacturer": "STMicroelectronics",
    "package": "LQFP-48(7x7)",
    "pin_count": 48,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586172443085426688",
    "parts": {
      "symbol": "stm32f101c8t6.kicad_sym",
      "footprint": "stm32f101c8t6.kicad_mod",
      "model_3d": "stm32f101c8t6-etched.glb",
      "model_3d_plain": "stm32f101c8t6.glb",
      "model_3d_step": "stm32f101c8t6-etched.step",
      "model_3d_step_plain": "stm32f101c8t6.step",
      "lbr": "stm32f101c8t6.lbr"
    },
    "distributor_links": {
      "lcsc": "C8343",
      "digikey": "497-6055-ND",
      "mouser": "511-STM32F101C8T6"
    },
    "distributor_check": {
      "checked_at": "2026-10-01T00:33:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-6055-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32F101C8T6",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VBAT",
        "type": "power_in",
        "description": "Battery supply input for RTC and backup registers; operating range 2.0 to 3.6 V"
      },
      {
        "number": "2",
        "name": "PC13-TAMPER-RTC",
        "type": "bidirectional",
        "description": "GPIO port C pin 13 or TAMPER-RTC input; 5V-tolerant, max output 2 MHz with 30 pF load"
      },
      {
        "number": "3",
        "name": "PC14-OSC32_IN",
        "type": "bidirectional",
        "description": "GPIO port C pin 14 or 32 kHz oscillator input; 5V-tolerant"
      },
      {
        "number": "4",
        "name": "PC15-OSC32_OUT",
        "type": "bidirectional",
        "description": "GPIO port C pin 15 or 32 kHz oscillator output; 5V-tolerant"
      },
      {
        "number": "5",
        "name": "OSC_IN",
        "type": "input",
        "description": "High-speed external oscillator input; 4 to 16 MHz crystal input"
      },
      {
        "number": "6",
        "name": "OSC_OUT",
        "type": "output",
        "description": "High-speed external oscillator output; 4 to 16 MHz crystal output"
      },
      {
        "number": "7",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Reset pin active low; open-drain output capable, 5V-tolerant"
      },
      {
        "number": "8",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground reference"
      },
      {
        "number": "9",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog power supply; operating range 2.4 to 3.6 V"
      },
      {
        "number": "10",
        "name": "PA0-WKUP",
        "type": "bidirectional",
        "description": "GPIO port A pin 0 or wakeup pin; 5V-tolerant"
      },
      {
        "number": "11",
        "name": "PA1",
        "type": "bidirectional",
        "description": "GPIO port A pin 1; 5V-tolerant"
      },
      {
        "number": "12",
        "name": "PA2",
        "type": "bidirectional",
        "description": "GPIO port A pin 2; 5V-tolerant"
      },
      {
        "number": "13",
        "name": "PA3",
        "type": "bidirectional",
        "description": "GPIO port A pin 3; 5V-tolerant"
      },
      {
        "number": "14",
        "name": "PA4",
        "type": "bidirectional",
        "description": "GPIO port A pin 4; 5V-tolerant"
      },
      {
        "number": "15",
        "name": "PA5",
        "type": "bidirectional",
        "description": "GPIO port A pin 5; 5V-tolerant"
      },
      {
        "number": "16",
        "name": "PA6",
        "type": "bidirectional",
        "description": "GPIO port A pin 6; 5V-tolerant"
      },
      {
        "number": "17",
        "name": "PA7",
        "type": "bidirectional",
        "description": "GPIO port A pin 7; 5V-tolerant"
      },
      {
        "number": "18",
        "name": "PB0",
        "type": "bidirectional",
        "description": "GPIO port B pin 0; 5V-tolerant"
      },
      {
        "number": "19",
        "name": "PB1",
        "type": "bidirectional",
        "description": "GPIO port B pin 1; 5V-tolerant"
      },
      {
        "number": "20",
        "name": "PB2",
        "type": "bidirectional",
        "description": "GPIO port B pin 2 or BOOT1; 5V-tolerant"
      },
      {
        "number": "21",
        "name": "PB10",
        "type": "bidirectional",
        "description": "GPIO port B pin 10; 5V-tolerant"
      },
      {
        "number": "22",
        "name": "PB11",
        "type": "bidirectional",
        "description": "GPIO port B pin 11; 5V-tolerant"
      },
      {
        "number": "23",
        "name": "VSS_1",
        "type": "power_in",
        "description": "Ground reference"
      },
      {
        "number": "24",
        "name": "VDD_1",
        "type": "power_in",
        "description": "Power supply; operating range 2.0 to 3.6 V"
      },
      {
        "number": "25",
        "name": "PB12",
        "type": "bidirectional",
        "description": "GPIO port B pin 12; 5V-tolerant"
      },
      {
        "number": "26",
        "name": "PB13",
        "type": "bidirectional",
        "description": "GPIO port B pin 13; 5V-tolerant"
      },
      {
        "number": "27",
        "name": "PB14",
        "type": "bidirectional",
        "description": "GPIO port B pin 14; 5V-tolerant"
      },
      {
        "number": "28",
        "name": "PB15",
        "type": "bidirectional",
        "description": "GPIO port B pin 15; 5V-tolerant"
      },
      {
        "number": "29",
        "name": "PA8",
        "type": "bidirectional",
        "description": "GPIO port A pin 8; 5V-tolerant"
      },
      {
        "number": "30",
        "name": "PA9",
        "type": "bidirectional",
        "description": "GPIO port A pin 9; 5V-tolerant"
      },
      {
        "number": "31",
        "name": "PA10",
        "type": "bidirectional",
        "description": "GPIO port A pin 10; 5V-tolerant"
      },
      {
        "number": "32",
        "name": "PA11",
        "type": "bidirectional",
        "description": "GPIO port A pin 11; 5V-tolerant"
      },
      {
        "number": "33",
        "name": "PA12",
        "type": "bidirectional",
        "description": "GPIO port A pin 12; 5V-tolerant"
      },
      {
        "number": "34",
        "name": "PA13",
        "type": "bidirectional",
        "description": "GPIO port A pin 13 or JTMS-SWDIO; 5V-tolerant"
      },
      {
        "number": "35",
        "name": "VSS_2",
        "type": "power_in",
        "description": "Ground reference"
      },
      {
        "number": "36",
        "name": "VDD_2",
        "type": "power_in",
        "description": "Power supply; operating range 2.0 to 3.6 V"
      },
      {
        "number": "37",
        "name": "PA14",
        "type": "bidirectional",
        "description": "GPIO port A pin 14 or JTCK-SWCLK; 5V-tolerant"
      },
      {
        "number": "38",
        "name": "PA15",
        "type": "bidirectional",
        "description": "GPIO port A pin 15 or JTDI; 5V-tolerant"
      },
      {
        "number": "39",
        "name": "PB3",
        "type": "bidirectional",
        "description": "GPIO port B pin 3 or JTDO; 5V-tolerant"
      },
      {
        "number": "40",
        "name": "PB4",
        "type": "bidirectional",
        "description": "GPIO port B pin 4 or JNTRST; 5V-tolerant"
      },
      {
        "number": "41",
        "name": "PB5",
        "type": "bidirectional",
        "description": "GPIO port B pin 5; standard I/O"
      },
      {
        "number": "42",
        "name": "PB6",
        "type": "bidirectional",
        "description": "GPIO port B pin 6; 5V-tolerant"
      },
      {
        "number": "43",
        "name": "PB7",
        "type": "bidirectional",
        "description": "GPIO port B pin 7; 5V-tolerant"
      },
      {
        "number": "44",
        "name": "BOOT0",
        "type": "input",
        "description": "Boot mode selection input; logic 0 selects boot from flash, logic 1 selects boot from system memory"
      },
      {
        "number": "45",
        "name": "PB8",
        "type": "bidirectional",
        "description": "GPIO port B pin 8; 5V-tolerant"
      },
      {
        "number": "46",
        "name": "PB9",
        "type": "bidirectional",
        "description": "GPIO port B pin 9; 5V-tolerant"
      },
      {
        "number": "47",
        "name": "VSS_3",
        "type": "power_in",
        "description": "Ground reference"
      },
      {
        "number": "48",
        "name": "VDD_3",
        "type": "power_in",
        "description": "Power supply; operating range 2.0 to 3.6 V"
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 39,
        "cost_usd": 0.3148,
        "at": "2026-10-01T00:33:14"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586172443085426688",
        "pages": 90,
        "sha256": "cf9864b2eb00694d",
        "source_tier": "lcsc"
      },
      "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"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "LQFP-48(7x7)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "48"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "stm32f101c8t6"
  ],
  "discovery_pitch": "STM32F101C8T6 (STMicroelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "stm32f101c8t6.kicad_sym",
    "stm32f101c8t6.kicad_mod",
    "stm32f101c8t6.glb",
    "stm32f101c8t6.step",
    "stm32f101c8t6.lbr",
    "docs/hero.png",
    "docs/stm32f101c8t6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  }
}