STM32F412RGT6TR

{
  "schema_version": 1,
  "type": "component",
  "slug": "stm32f412rgt6tr",
  "title": "STM32F412RGT6TR",
  "brief": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-64(10x10). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",
  "version": "0.1.1",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "embedded processors & controllers",
    "stm32f412rgt6tr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "STM32F412RGT6TR",
    "manufacturer": "STMicroelectronics",
    "package": "LQFP-64(10x10)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588942390082351104",
    "parts": {
      "symbol": "stm32f412rgt6tr.kicad_sym",
      "footprint": "stm32f412rgt6tr.kicad_mod",
      "model_3d": "stm32f412rgt6tr-etched.glb",
      "model_3d_plain": "stm32f412rgt6tr.glb",
      "model_3d_step": "stm32f412rgt6tr-etched.step",
      "model_3d_step_plain": "stm32f412rgt6tr.step",
      "lbr": "stm32f412rgt6tr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2053691",
      "digikey": "497-18785-2-ND",
      "mouser": "511-STM32F412RGT6TR"
    },
    "distributor_check": {
      "checked_at": "2026-09-29T14:26:52Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-18785-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32F412RGT6TR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VBAT",
        "type": "power_in",
        "description": "Battery backup power supply for RTC and backup domain, 1.7 V to 3.6 V operating range."
      },
      {
        "number": "2",
        "name": "PC13",
        "type": "bidirectional",
        "description": "GPIO Port C bit 13, 5 V tolerant I/O with output speed limited to 2 MHz and maximum 30 pF load due to power switch limitation."
      },
      {
        "number": "3",
        "name": "PC14-OSC32_IN",
        "type": "bidirectional",
        "description": "GPIO Port C bit 14 / 32 kHz oscillator input, 5 V tolerant I/O except in oscillator mode."
      },
      {
        "number": "4",
        "name": "PC15-OSC32_OUT",
        "type": "bidirectional",
        "description": "GPIO Port C bit 15 / 32 kHz oscillator output, 5 V tolerant I/O except in oscillator mode."
      },
      {
        "number": "5",
        "name": "PH0 - OSC_IN",
        "type": "bidirectional",
        "description": "GPIO Port H bit 0 / main crystal oscillator input for 4-26 MHz, 5 V tolerant I/O except in oscillator mode."
      },
      {
        "number": "6",
        "name": "PH1 - OSC_OUT",
        "type": "bidirectional",
        "description": "GPIO Port H bit 1 / main crystal oscillator output for 4-26 MHz, 5 V tolerant I/O except in oscillator mode."
      },
      {
        "number": "7",
        "name": "NRST",
        "type": "input",
        "description": "Reset input with embedded weak pull-up resistor, active low, triggers system reset or wakes from low-power modes."
      },
      {
        "number": "8",
        "name": "PC0",
        "type": "bidirectional",
        "description": "GPIO Port C bit 0, 5 V tolerant I/O with ADC1_10 analog input capability."
      },
      {
        "number": "9",
        "name": "PC1",
        "type": "bidirectional",
        "description": "GPIO Port C bit 1, 5 V tolerant I/O with ADC1_11 analog input capability."
      },
      {
        "number": "10",
        "name": "PC2",
        "type": "bidirectional",
        "description": "GPIO Port C bit 2, 5 V tolerant I/O supporting SPI2_MISO, I2S2, DFSDM1, and FSMC alternate functions with ADC1_12 capability."
      },
      {
        "number": "11",
        "name": "PC3",
        "type": "bidirectional",
        "description": "GPIO Port C bit 3, 5 V tolerant I/O supporting SPI2_MOSI, I2S2_SD, and FSMC alternate functions with ADC1_13 capability."
      },
      {
        "number": "12",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground supply and negative reference voltage for ADC, must be connected to VSS through low-impedance path."
      },
      {
        "number": "13",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog power supply and positive reference voltage for ADC, 1.7 V to 3.6 V, must be decoupled with capacitors per application design."
      },
      {
        "number": "14",
        "name": "PA0",
        "type": "bidirectional",
        "description": "GPIO Port A bit 0, 5 V tolerant I/O supporting TIM2/TIM5/TIM8 and USART2 alternate functions with ADC1_0 analog input."
      },
      {
        "number": "15",
        "name": "PA1",
        "type": "bidirectional",
        "description": "GPIO Port A bit 1, 5 V tolerant I/O supporting TIM2/TIM5, SPI4, and QUADSPI alternate functions with ADC1_1 analog input."
      },
      {
        "number": "16",
        "name": "PA2",
        "type": "bidirectional",
        "description": "GPIO Port A bit 2, 5 V tolerant I/O supporting TIM2/TIM5/TIM9, I2S2, USART2, and FSMC alternate functions with ADC1_2 capability."
      },
      {
        "number": "17",
        "name": "PA3",
        "type": "bidirectional",
        "description": "GPIO Port A bit 3, 5 V tolerant I/O supporting TIM2/TIM5/TIM9, I2S2, USART2, and FSMC alternate functions with ADC1_3 capability."
      },
      {
        "number": "18",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin for core digital logic circuits."
      },
      {
        "number": "19",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital power supply, 1.7 V to 3.6 V operating range, requires decoupling capacitors close to pin."
      },
      {
        "number": "20",
        "name": "PA4",
        "type": "bidirectional",
        "description": "GPIO Port A bit 4, 5 V tolerant I/O supporting SPI1/SPI3 NSS, USART2, and DFSDM1 alternate functions with ADC1_4 analog input."
      },
      {
        "number": "21",
        "name": "PA5",
        "type": "bidirectional",
        "description": "GPIO Port A bit 5, 5 V tolerant I/O supporting TIM2/TIM8, SPI1 clock, DFSDM1, and FSMC alternate functions with ADC1_5 capability."
      },
      {
        "number": "22",
        "name": "PA6",
        "type": "bidirectional",
        "description": "GPIO Port A bit 6, 5 V tolerant I/O supporting TIM1/TIM3/TIM8/TIM13, SPI1, I2S2, QUADSPI, and SDIO alternate functions with ADC1_6."
      },
      {
        "number": "23",
        "name": "PA7",
        "type": "bidirectional",
        "description": "GPIO Port A bit 7, 5 V tolerant I/O supporting TIM1/TIM3/TIM8/TIM14, SPI1, and QUADSPI alternate functions with ADC1_7 capability."
      },
      {
        "number": "24",
        "name": "PC4",
        "type": "bidirectional",
        "description": "GPIO Port C bit 4, 5 V tolerant I/O supporting I2S1, QUADSPI, and FSMC alternate functions with ADC1_14 analog input."
      },
      {
        "number": "25",
        "name": "PC5",
        "type": "bidirectional",
        "description": "GPIO Port C bit 5, 5 V tolerant I/O supporting I2CFMP1, USART3, QUADSPI, and FSMC alternate functions with ADC1_15 capability."
      },
      {
        "number": "26",
        "name": "PB0",
        "type": "bidirectional",
        "description": "GPIO Port B bit 0, 5 V tolerant I/O supporting TIM1/TIM3/TIM8 and SPI5 alternate functions with ADC1_8 analog input."
      },
      {
        "number": "27",
        "name": "PB1",
        "type": "bidirectional",
        "description": "GPIO Port B bit 1, 5 V tolerant I/O supporting TIM1/TIM3/TIM8, SPI5, DFSDM1, and QUADSPI alternate functions with ADC1_9."
      },
      {
        "number": "28",
        "name": "PB2",
        "type": "bidirectional",
        "description": "GPIO Port B bit 2, 5 V tolerant I/O supporting DFSDM1 and QUADSPI alternate functions; BOOT1 option bit."
      },
      {
        "number": "29",
        "name": "PB10",
        "type": "bidirectional",
        "description": "GPIO Port B bit 10, 5 V tolerant I/O supporting TIM2, I2C2, SPI2, I2S3, USART3, I2CFMP1, and SDIO alternate functions."
      },
      {
        "number": "30",
        "name": "VCAP_1",
        "type": "power_in",
        "description": "Internal voltage regulator output decoupling pin, requires 100 nF capacitor connected to VSS for voltage regulation stability."
      },
      {
        "number": "31",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin for core digital logic circuits."
      },
      {
        "number": "32",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital power supply, 1.7 V to 3.6 V operating range, requires decoupling capacitors close to pin."
      },
      {
        "number": "33",
        "name": "PB12",
        "type": "bidirectional",
        "description": "GPIO Port B bit 12, 5 V tolerant I/O supporting TIM1, I2C2, SPI2/SPI4/SPI3, USART3, CAN2, DFSDM1, and FSMC alternate functions."
      },
      {
        "number": "34",
        "name": "PB13",
        "type": "bidirectional",
        "description": "GPIO Port B bit 13, 5 V tolerant I/O supporting TIM1, I2CFMP1, SPI2/SPI4, USART3, CAN2, and DFSDM1 alternate functions."
      },
      {
        "number": "35",
        "name": "PB14",
        "type": "bidirectional",
        "description": "GPIO Port B bit 14, 5 V tolerant I/O supporting TIM1/TIM8/TIM12, I2CFMP1, SPI2, USART3, DFSDM1, FSMC, and SDIO alternate functions."
      },
      {
        "number": "36",
        "name": "PB15",
        "type": "bidirectional",
        "description": "GPIO Port B bit 15, 5 V tolerant I/O supporting RTC output, TIM1/TIM8/TIM12, I2CFMP1, SPI2, DFSDM1, and SDIO alternate functions."
      },
      {
        "number": "37",
        "name": "PC6",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "38",
        "name": "PC7",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "39",
        "name": "PC8",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "40",
        "name": "PC9",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "41",
        "name": "PA8",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "42",
        "name": "PA9",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "43",
        "name": "PA10",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "44",
        "name": "PA11",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "45",
        "name": "PA12",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "46",
        "name": "PA13",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "47",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin for core digital logic circuits."
      },
      {
        "number": "48",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital power supply, 1.7 V to 3.6 V operating range, requires decoupling capacitors close to pin."
      },
      {
        "number": "49",
        "name": "PA14",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "50",
        "name": "PA15",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "51",
        "name": "PC10",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "52",
        "name": "PC11",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "53",
        "name": "PC12",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "54",
        "name": "PD2",
        "type": "bidirectional",
        "description": ""
      },
      {
        "number": "55",
        "name": "PB3",
        "type": "bidirectional",
        "description": "GPIO Port B bit 3, 5 V tolerant I/O supporting JTAG/SWD debug, TIM2, I2CFMP1, SPI1/SPI3, USART1, and I2C2 alternate functions."
      },
      {
        "number": "56",
        "name": "PB4",
        "type": "bidirectional",
        "description": "GPIO Port B bit 4, 5 V tolerant I/O supporting JTAG reset, TIM3, SPI1/SPI3, I2S3, I2C3, and SDIO alternate functions."
      },
      {
        "number": "57",
        "name": "PB5",
        "type": "bidirectional",
        "description": "GPIO Port B bit 5, 5 V tolerant I/O supporting TIM3, I2C1, SPI1/SPI3, CAN2, and SDIO alternate functions."
      },
      {
        "number": "58",
        "name": "PB6",
        "type": "bidirectional",
        "description": "GPIO Port B bit 6, 5 V tolerant I/O supporting TIM4, I2C1, USART1, CAN2, QUADSPI, and SDIO alternate functions."
      },
      {
        "number": "59",
        "name": "PB7",
        "type": "bidirectional",
        "description": "GPIO Port B bit 7, 5 V tolerant I/O supporting TIM4, I2C1, USART1, and FSMC alternate functions."
      },
      {
        "number": "60",
        "name": "BOOT0",
        "type": "input",
        "description": "Boot mode selection pin sampled at power-up to select flash memory or embedded bootloader execution; requires external pull-up or pull-down."
      },
      {
        "number": "61",
        "name": "PB8",
        "type": "bidirectional",
        "description": "GPIO Port B bit 8, 5 V tolerant I/O supporting TIM4/TIM10, I2C1, SPI5, CAN1, I2C3, and SDIO alternate functions."
      },
      {
        "number": "62",
        "name": "PB9",
        "type": "bidirectional",
        "description": "GPIO Port B bit 9, 5 V tolerant I/O supporting TIM4/TIM11, I2C1, SPI2, CAN1, I2C2, and SDIO alternate functions."
      },
      {
        "number": "63",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground supply pin for core digital logic circuits."
      },
      {
        "number": "64",
        "name": "VDD",
        "type": "power_in",
        "description": "Main digital power supply, 1.7 V to 3.6 V operating range, requires decoupling capacitors close to pin."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588942390082351104",
        "pages": 201,
        "sha256": "d640babe702a369d",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 46,
        "described": 46,
        "cites_pages": true,
        "refuses_to_fabricate": true,
        "checked_against": "STM32_open_pin_data STM32F412R(E-G)Tx.xml"
      },
      "correction": {
        "at": "2026-09-30",
        "what": "18 of 64 pins corrected",
        "how": "pinout rebuilt from STMicroelectronics STM32_open_pin_data (STM32F412R(E-G)Tx.xml, LQFP64); the previous pinout came from a single-model extraction",
        "symbol": "regenerated from the corrected pinout"
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "LQFP-64(10x10)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "64"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "stm32f412rgt6tr"
  ],
  "discovery_pitch": "STM32F412RGT6TR (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",
    "stm32f412rgt6tr.kicad_sym",
    "stm32f412rgt6tr.kicad_mod",
    "stm32f412rgt6tr.glb",
    "stm32f412rgt6tr.step",
    "stm32f412rgt6tr.lbr",
    "docs/hero.png",
    "docs/stm32f412rgt6tr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  }
}