CKS32F030C8T6

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  "slug": "cks32f030c8t6",
  "title": "CKS32F030C8T6",
  "brief": "CKS Other Processors and Microcontrollers (MCUs), LQFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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  "component": {
    "mpn": "CKS32F030C8T6",
    "manufacturer": "CKS",
    "package": "LQFP-48(7x7)",
    "pin_count": 48,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Other Processors and Microcontrollers (MCUs)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/74bfa87e36d379bc8a0b084210917be2.pdf",
    "parts": {
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      "model_3d_step": "cks32f030c8t6-etched.step",
      "model_3d_step_plain": "cks32f030c8t6.step",
      "lbr": "cks32f030c8t6.lbr"
    },
    "distributor_links": {
      "lcsc": "C556564"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T03:19:22Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply, 2.4 to 3.6 V."
      },
      {
        "number": "2",
        "name": "PC13",
        "type": "bidirectional",
        "description": "TC I/O powered through a switch limited to 3 mA, so output speed is limited to 2 MHz with 30 pF max load and it cannot drive LEDs; functions RTC_TAMP1, RTC_TS, RTC_OUT, WKUP2."
      },
      {
        "number": "3",
        "name": "PC14/OSC32_IN",
        "type": "bidirectional",
        "description": "TC I/O with 3 mA switch-limited output; additional function OSC32_IN for the 32.768 kHz oscillator."
      },
      {
        "number": "4",
        "name": "PC15/OSC32_OUT",
        "type": "bidirectional",
        "description": "TC I/O with 3 mA switch-limited output; additional function OSC32_OUT for the 32.768 kHz oscillator."
      },
      {
        "number": "5",
        "name": "PF0/OSC_IN",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with additional function OSC_IN for the 4-32 MHz oscillator."
      },
      {
        "number": "6",
        "name": "PF1/OSC_OUT",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with additional function OSC_OUT for the 4-32 MHz oscillator."
      },
      {
        "number": "7",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Active-low device reset input / internal reset output with weak pull-up."
      },
      {
        "number": "8",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground."
      },
      {
        "number": "9",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog supply, 2.4 to 3.6 V, must be greater than or equal to VDD."
      },
      {
        "number": "10",
        "name": "PA0",
        "type": "bidirectional",
        "description": "TTa I/O with USART1_CTS/USART2_CTS, ADC_IN0, RTC_TAMP2, WKUP1."
      },
      {
        "number": "11",
        "name": "PA1",
        "type": "bidirectional",
        "description": "TTa I/O with USART1_RTS/USART2_RTS, EVENTOUT, ADC_IN1."
      },
      {
        "number": "12",
        "name": "PA2",
        "type": "bidirectional",
        "description": "TTa I/O with USART1_TX/USART2_TX, TIM15_CH1, ADC_IN2."
      },
      {
        "number": "13",
        "name": "PA3",
        "type": "bidirectional",
        "description": "TTa I/O with USART1_RX/USART2_RX, TIM15_CH2, ADC_IN3."
      },
      {
        "number": "14",
        "name": "PA4",
        "type": "bidirectional",
        "description": "TTa I/O with SPI1_NSS, USART1_CK, TIM14_CH1, ADC_IN4."
      },
      {
        "number": "15",
        "name": "PA5",
        "type": "bidirectional",
        "description": "TTa I/O with SPI1_SCK, ADC_IN5."
      },
      {
        "number": "16",
        "name": "PA6",
        "type": "bidirectional",
        "description": "TTa I/O with SPI1_MISO, TIM3_CH1, TIM1_BKIN, TIM16_CH1, EVENTOUT, ADC_IN6."
      },
      {
        "number": "17",
        "name": "PA7",
        "type": "bidirectional",
        "description": "TTa I/O with SPI1_MOSI, TIM3_CH2, TIM14_CH1, TIM1_CH1N, TIM17_CH1, EVENTOUT, ADC_IN7."
      },
      {
        "number": "18",
        "name": "PB0",
        "type": "bidirectional",
        "description": "TTa I/O with TIM3_CH3, TIM1_CH2N, EVENTOUT, ADC_IN8."
      },
      {
        "number": "19",
        "name": "PB1",
        "type": "bidirectional",
        "description": "TTa I/O with TIM3_CH4, TIM14_CH1, TIM1_CH3N, ADC_IN9."
      },
      {
        "number": "20",
        "name": "PB2",
        "type": "bidirectional",
        "description": "5 V tolerant general-purpose I/O."
      },
      {
        "number": "21",
        "name": "PB10",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C1_SCL (x6/x4 parts) or I2C2_SCL (x8 parts)."
      },
      {
        "number": "22",
        "name": "PB11",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C1_SDA (x6/x4 parts) or I2C2_SDA (x8 parts), EVENTOUT."
      },
      {
        "number": "23",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground."
      },
      {
        "number": "24",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply, 2.4 to 3.6 V."
      },
      {
        "number": "25",
        "name": "PB12",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with SPI1_NSS/SPI2_NSS, TIM1_BKIN, EVENTOUT."
      },
      {
        "number": "26",
        "name": "PB13",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with SPI1_SCK/SPI2_SCK, TIM1_CH1N."
      },
      {
        "number": "27",
        "name": "PB14",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with SPI MISO, TIM1_CH2N, TIM15_CH1."
      },
      {
        "number": "28",
        "name": "PB15",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with SPI MOSI, TIM1_CH3N, TIM15_CH1N, TIM15_CH2, RTC_REFIN."
      },
      {
        "number": "29",
        "name": "PA8",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with USART1_CK, TIM1_CH1, EVENTOUT, MCO."
      },
      {
        "number": "30",
        "name": "PA9",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with USART1_TX, TIM1_CH2, TIM15_BKIN, I2C1_SCL."
      },
      {
        "number": "31",
        "name": "PA10",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with USART1_RX, TIM1_CH3, TIM17_BKIN, I2C1_SDA."
      },
      {
        "number": "32",
        "name": "PA11",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with USART1_CTS, TIM1_CH4, EVENTOUT."
      },
      {
        "number": "33",
        "name": "PA12",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with USART1_RTS, TIM1_ETR, EVENTOUT."
      },
      {
        "number": "34",
        "name": "PA13",
        "type": "bidirectional",
        "description": "5 V tolerant I/O, SWDIO after reset with internal pull-up; also IR_OUT."
      },
      {
        "number": "35",
        "name": "PF6",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C1_SCL/I2C2_SCL."
      },
      {
        "number": "36",
        "name": "PF7",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with I2C1_SDA/I2C2_SDA."
      },
      {
        "number": "37",
        "name": "PA14",
        "type": "bidirectional",
        "description": "5 V tolerant I/O, SWCLK after reset with internal pull-down; also USART1_TX/USART2_TX."
      },
      {
        "number": "38",
        "name": "PA15",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with SPI1_NSS, USART1_RX/USART2_RX, EVENTOUT."
      },
      {
        "number": "39",
        "name": "PB3",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with SPI1_SCK, EVENTOUT."
      },
      {
        "number": "40",
        "name": "PB4",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with SPI1_MISO, TIM3_CH1, EVENTOUT."
      },
      {
        "number": "41",
        "name": "PB5",
        "type": "bidirectional",
        "description": "5 V tolerant I/O with SPI1_MOSI, I2C1_SMBA, TIM16_BKIN, TIM3_CH2."
      },
      {
        "number": "42",
        "name": "PB6",
        "type": "bidirectional",
        "description": "5 V tolerant FM+ capable I/O with I2C1_SCL, USART1_TX, TIM16_CH1N."
      },
      {
        "number": "43",
        "name": "PB7",
        "type": "bidirectional",
        "description": "5 V tolerant FM+ capable I/O with I2C1_SDA, USART1_RX, TIM17_CH1N."
      },
      {
        "number": "44",
        "name": "BOOT0",
        "type": "input",
        "description": "Boot memory selection input; must be pulled high or low externally and cannot float."
      },
      {
        "number": "45",
        "name": "PB8",
        "type": "bidirectional",
        "description": "5 V tolerant FM+ capable I/O with I2C1_SCL, TIM16_CH1."
      },
      {
        "number": "46",
        "name": "PB9",
        "type": "bidirectional",
        "description": "5 V tolerant FM+ capable I/O with I2C1_SDA, IR_OUT, TIM17_CH1, EVENTOUT."
      },
      {
        "number": "47",
        "name": "VSS",
        "type": "power_in",
        "description": "Digital ground."
      },
      {
        "number": "48",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital power supply, 2.4 to 3.6 V."
      }
    ],
    "provenance": {
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Table 10 text extraction is garbled in places (e.g. the VSS row at LQFP48 pin 23, merged rows near P"
        ],
        "pages_sent": 69,
        "cost_usd": 0.4679,
        "at": "2026-10-23T03:19:01"
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        "pages": 78,
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        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 48,
        "described": 48,
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "CKS",
      "Package": "LQFP-48(7x7)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "48"
    },
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          "max": 3.6,
          "conditions": "",
          "source_page": 1,
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        },
        {
          "name": "Analog supply voltage",
          "symbol": "VDDA",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.4,
          "typ": null,
          "max": 3.6,
          "conditions": "Feature list: VDDA from VDD to 3.6V; separate 2.4 to 3.6V analog supply",
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        {
          "name": "CPU frequency",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "MHz",
          "min": null,
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          "conditions": "M0 CPU, up to 48MHz",
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          "kind": "electrical",
          "unit": "V",
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          "max": 3.6,
          "conditions": "12-bit ADC",
          "source_page": 1,
          "source": "datasheet"
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