STM32F030CCT6TR

{
  "slug": "stm32f030cct6tr",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-48(7x7). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "stm32f030cct6tr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "stm32f030cct6tr.kicad_sym",
    "stm32f030cct6tr.kicad_mod",
    "stm32f030cct6tr.glb",
    "stm32f030cct6tr.step",
    "stm32f030cct6tr.lbr",
    "docs/hero.png",
    "docs/stm32f030cct6tr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "STM32F030CCT6TR",
    "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/8589836563459829760",
    "parts": {
      "symbol": "stm32f030cct6tr.kicad_sym",
      "footprint": "stm32f030cct6tr.kicad_mod",
      "model_3d": "stm32f030cct6tr-etched.glb",
      "model_3d_plain": "stm32f030cct6tr.glb",
      "model_3d_step": "stm32f030cct6tr-etched.step",
      "model_3d_step_plain": "stm32f030cct6tr.step",
      "lbr": "stm32f030cct6tr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2962370",
      "digikey": "497-17332-2-ND",
      "mouser": "511-STM32F030CCT6TR"
    },
    "distributor_check": {
      "checked_at": "2026-09-27T01:45:34Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-17332-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32F030CCT6TR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply, 2.4-3.6 V; decouple with 2\u00d7100 nF + 4.7 \u00b5F ceramic capacitors; all VDD pins must remain within \u00b150 mV of each other."
      },
      {
        "number": "2",
        "name": "PC13",
        "type": "bidirectional",
        "description": "General-purpose I/O port C pin 13; TC-type 3.3 V, powered through internal power switch limited to 3 mA / 2 MHz / 30 pF; additional functions RTC_TAMP1, RTC_TS, RTC_OUT, WKUP2."
      },
      {
        "number": "3",
        "name": "PC14",
        "type": "bidirectional",
        "description": "General-purpose I/O port C pin 14 / 32.768 kHz crystal oscillator input (OSC32_IN); TC-type, powered through internal power switch (max 2 MHz, 30 pF)."
      },
      {
        "number": "4",
        "name": "PC15",
        "type": "bidirectional",
        "description": "General-purpose I/O port C pin 15 / 32.768 kHz crystal oscillator output (OSC32_OUT); TC-type, powered through internal power switch (max 2 MHz, 30 pF)."
      },
      {
        "number": "5",
        "name": "PF0",
        "type": "bidirectional",
        "description": "General-purpose I/O port F pin 0 / HSE crystal oscillator input (OSC_IN, 4-32 MHz); FT 5V-tolerant; alternate function I2C1_SDA on STM32F030xC devices."
      },
      {
        "number": "6",
        "name": "PF1",
        "type": "bidirectional",
        "description": "General-purpose I/O port F pin 1 / HSE crystal oscillator output (OSC_OUT, 4-32 MHz); FT 5V-tolerant; alternate function I2C1_SCL on STM32F030xC devices."
      },
      {
        "number": "7",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Device reset input / internal reset output, active low; embedded weak pull-up resistor RPU typ. 40 k\u03a9; input pulses shorter than 100 ns are filtered."
      },
      {
        "number": "8",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground reference for ADC, RC oscillators, and PLL; must always be connected to external VSS and kept within \u00b150 mV of all VSS pins."
      },
      {
        "number": "9",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog power supply for ADC, RC oscillators, and PLL; must be \u2265 VDD and arrive first at power-up; range 2.4-3.6 V; decouple with 10 nF + 1 \u00b5F ceramic capacitors."
      },
      {
        "number": "10",
        "name": "PA0",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 0; TTa type directly connected to ADC; alternate USART4_TX (xC), USART1_CTS (x4/x6); additional functions ADC_IN0, RTC_TAMP2, WKUP1."
      },
      {
        "number": "11",
        "name": "PA1",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 1; TTa type directly connected to ADC; alternate USART4_RX (xC), USART1_RTS (x4/x6); additional function ADC_IN1."
      },
      {
        "number": "12",
        "name": "PA2",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 2; TTa type directly connected to ADC; alternate USART2_TX (x8/xC), USART1_TX (x4/x6), TIM15_CH1 (x8/xC); additional functions ADC_IN2, WKUP4 (xC)."
      },
      {
        "number": "13",
        "name": "PA3",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 3; TTa type directly connected to ADC; alternate USART2_RX (x8/xC), USART1_RX (x4/x6), TIM15_CH2 (x8/xC); additional function ADC_IN3."
      },
      {
        "number": "14",
        "name": "PA4",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 4; TTa type directly connected to ADC; alternate SPI1_NSS, USART1_CK (x4/x6), USART2_CK (x8/xC), TIM14_CH1, USART6_TX (xC); additional function ADC_IN4."
      },
      {
        "number": "15",
        "name": "PA5",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 5; TTa type directly connected to ADC; alternate SPI1_SCK, USART6_RX (xC); additional function ADC_IN5."
      },
      {
        "number": "16",
        "name": "PA6",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 6; TTa type directly connected to ADC; alternate SPI1_MISO, TIM3_CH1, TIM1_BKIN, TIM16_CH1, USART3_CTS (xC); additional function ADC_IN6."
      },
      {
        "number": "17",
        "name": "PA7",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 7; TTa type directly connected to ADC; alternate SPI1_MOSI, TIM3_CH2, TIM14_CH1, TIM1_CH1N, TIM17_CH1; additional function ADC_IN7."
      },
      {
        "number": "18",
        "name": "PB0",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 0; TTa type directly connected to ADC; alternate TIM3_CH3, TIM1_CH2N, EVENTOUT, USART3_CK (xC); additional function ADC_IN8."
      },
      {
        "number": "19",
        "name": "PB1",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 1; TTa type directly connected to ADC; alternate TIM3_CH4, TIM14_CH1, TIM1_CH3N, USART3_RTS (xC); additional function ADC_IN9."
      },
      {
        "number": "20",
        "name": "PB2",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 2; FT 5V-tolerant; no alternate functions are defined for this pin in the datasheet."
      },
      {
        "number": "21",
        "name": "PB10",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 10; FT 5V-tolerant; alternate SPI2_SCK (xC), I2C1_SCL (x4/x6), I2C2_SCL (x8/xC), USART3_TX (xC)."
      },
      {
        "number": "22",
        "name": "PB11",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 11; FT 5V-tolerant; alternate I2C1_SDA (x4/x6), I2C2_SDA (x8/xC), EVENTOUT, USART3_RX (xC)."
      },
      {
        "number": "23",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground; must always be connected and kept within \u00b150 mV of all other VSS/VSSA pins."
      },
      {
        "number": "24",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply, 2.4-3.6 V; decouple with 2\u00d7100 nF + 4.7 \u00b5F ceramic capacitors."
      },
      {
        "number": "25",
        "name": "PB12",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 12; FT 5V-tolerant; alternate SPI1_NSS (x4/x6), SPI2_NSS (x8/xC), TIM1_BKIN, EVENTOUT, USART3_CK (xC)."
      },
      {
        "number": "26",
        "name": "PB13",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 13; FT 5V-tolerant; alternate SPI1_SCK (x4/x6), SPI2_SCK (x8/xC), I2C2_SCL (xC), TIM1_CH1N, USART3_CTS (xC)."
      },
      {
        "number": "27",
        "name": "PB14",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 14; FT 5V-tolerant; alternate SPI1_MISO (x4/x6), SPI2_MISO (x8/xC), I2C2_SDA (xC), TIM1_CH2N, TIM15_CH1 (x8/xC), USART3_RTS (xC)."
      },
      {
        "number": "28",
        "name": "PB15",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 15; FT 5V-tolerant; alternate SPI1_MOSI (x4/x6), SPI2_MOSI (x8/xC), TIM1_CH3N, TIM15_CH1N/TIM15_CH2 (x8/xC); additional RTC_REFIN, WKUP7 (xC)."
      },
      {
        "number": "29",
        "name": "PA8",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 8; FT 5V-tolerant; alternate USART1_CK, TIM1_CH1, EVENTOUT, MCO (master clock output)."
      },
      {
        "number": "30",
        "name": "PA9",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 9; FT 5V-tolerant; alternate USART1_TX, TIM1_CH2, TIM15_BKIN (x8/xC), I2C1_SCL (x4/x6/xC)."
      },
      {
        "number": "31",
        "name": "PA10",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 10; FT 5V-tolerant; alternate USART1_RX, TIM1_CH3, TIM17_BKIN, I2C1_SDA (x4/x6/xC)."
      },
      {
        "number": "32",
        "name": "PA11",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 11; FT 5V-tolerant; alternate USART1_CTS, TIM1_CH4, EVENTOUT, I2C2_SCL (xC)."
      },
      {
        "number": "33",
        "name": "PA12",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 12; FT 5V-tolerant; alternate USART1_RTS, TIM1_ETR, EVENTOUT, I2C2_SDA (xC)."
      },
      {
        "number": "34",
        "name": "PA13",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 13; FT 5V-tolerant; default after reset is SWDIO (serial wire debug I/O) with internal pull-up enabled; alternate IR_OUT."
      },
      {
        "number": "35",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground (additional supply pin for STM32F030CC only; replaces PF6 GPIO present in x4/6/8 variants of this same LQFP-48 package)."
      },
      {
        "number": "36",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply, 2.4-3.6 V (additional supply pin for STM32F030CC only; replaces PF7 GPIO present in x4/6/8 variants of this same LQFP-48 package)."
      },
      {
        "number": "37",
        "name": "PA14",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 14; FT 5V-tolerant; default after reset is SWCLK (serial wire debug clock) with internal pull-down enabled; alternate USART1_TX (x4/x6), USART2_TX (x8/xC)."
      },
      {
        "number": "38",
        "name": "PA15",
        "type": "bidirectional",
        "description": "General-purpose I/O port A pin 15; FT 5V-tolerant; alternate SPI1_NSS, USART1_RX (x4/x6), USART2_RX (x8/xC), USART4_RTS (xC), EVENTOUT."
      },
      {
        "number": "39",
        "name": "PB3",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 3; FT 5V-tolerant; alternate SPI1_SCK, EVENTOUT, USART5_TX (xC)."
      },
      {
        "number": "40",
        "name": "PB4",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 4; FT 5V-tolerant; alternate SPI1_MISO, TIM3_CH1, EVENTOUT, TIM17_BKIN (xC), USART5_RX (xC)."
      },
      {
        "number": "41",
        "name": "PB5",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 5; FT 5V-tolerant; alternate SPI1_MOSI, I2C1_SMBA, TIM16_BKIN, TIM3_CH2, USART5_CK_RTS (xC); additional WKUP6 (xC)."
      },
      {
        "number": "42",
        "name": "PB6",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 6; FTf 5V-tolerant, FM+-capable with 20 mA current sink for I2C Fast Mode Plus up to 1 Mbit/s; alternate I2C1_SCL, USART1_TX, TIM16_CH1N."
      },
      {
        "number": "43",
        "name": "PB7",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 7; FTf 5V-tolerant, FM+-capable with 20 mA current sink; alternate I2C1_SDA, USART1_RX, TIM17_CH1N, USART4_CTS (xC)."
      },
      {
        "number": "44",
        "name": "BOOT0",
        "type": "input",
        "description": "Dedicated boot mode selection input; logic high selects boot from system memory or SRAM; input range 0 to VDDIOx + 4.0 V; Schmitt trigger hysteresis typ. 300 mV."
      },
      {
        "number": "45",
        "name": "PB8",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 8; FTf 5V-tolerant, FM+-capable with 20 mA current sink; alternate I2C1_SCL, TIM16_CH1."
      },
      {
        "number": "46",
        "name": "PB9",
        "type": "bidirectional",
        "description": "General-purpose I/O port B pin 9; FTf 5V-tolerant, FM+-capable; alternate I2C1_SDA, IR_OUT, SPI2_NSS (xC), TIM17_CH1, EVENTOUT."
      },
      {
        "number": "47",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground; must always be connected and kept within \u00b150 mV of all other VSS/VSSA pins."
      },
      {
        "number": "48",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply, 2.4-3.6 V; decouple with 2\u00d7100 nF + 4.7 \u00b5F ceramic capacitors."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Note (xC): Several alternate functions are available only on STM32F030xC devices (256 KB Flash varia; Note (x4/x6): I2C1 alternate functions on PF6, PF7, PA9, PA10 are for STM32F030x4 and STM32F030x6 de; PC13, PC14, PC15 limited to 3.3 V I/O with 2 MHz max speed due to 3 mA power switch current limit; o"
        ],
        "pages_sent": 93,
        "cost_usd": 1.1087,
        "at": "2026-09-27T01:45:08"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589836563459829760",
        "pages": 93,
        "sha256": "f8039b4a47468292",
        "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"
    }
  }
}