STM32L073VZT6

{
  "slug": "stm32l073vzt6",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "stm32l073vzt6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "stm32l073vzt6.kicad_sym",
    "stm32l073vzt6.kicad_mod",
    "stm32l073vzt6.glb",
    "stm32l073vzt6.step",
    "stm32l073vzt6.lbr",
    "docs/hero.png",
    "docs/stm32l073vzt6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "STM32L073VZT6",
    "manufacturer": "STMicroelectronics",
    "package": "LQFP-100(14x14)",
    "pin_count": 100,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588923988471402496",
    "parts": {
      "symbol": "stm32l073vzt6.kicad_sym",
      "footprint": "stm32l073vzt6.kicad_mod",
      "model_3d": "stm32l073vzt6-etched.glb",
      "model_3d_plain": "stm32l073vzt6.glb",
      "model_3d_step": "stm32l073vzt6-etched.step",
      "model_3d_step_plain": "stm32l073vzt6.step",
      "lbr": "stm32l073vzt6.lbr"
    },
    "distributor_links": {
      "lcsc": "C1337565",
      "digikey": "497-17508-ND",
      "mouser": "511-STM32L073VZT6"
    },
    "distributor_check": {
      "checked_at": "2026-09-29T14:36:39Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-17508-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "511-STM32L073VZT6",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PE2",
        "type": "bidirectional",
        "description": "GPIO port E bit 2, 5V-tolerant; supports LCD segment 38 output or TIM3 external trigger input."
      },
      {
        "number": "2",
        "name": "PE3",
        "type": "bidirectional",
        "description": "GPIO port E bit 3, 5V-tolerant; supports LCD segment 39, TIM22 channel 1, or TIM3 channel 1 output."
      },
      {
        "number": "3",
        "name": "PE4",
        "type": "bidirectional",
        "description": "GPIO port E bit 4, 5V-tolerant; supports TIM22 channel 2 or TIM3 channel 2 output."
      },
      {
        "number": "4",
        "name": "PE5",
        "type": "bidirectional",
        "description": "GPIO port E bit 5, 5V-tolerant; supports TIM21 channel 1 or TIM3 channel 3 output."
      },
      {
        "number": "5",
        "name": "PE6",
        "type": "bidirectional",
        "description": "GPIO port E bit 6, 5V-tolerant; supports TIM21 channel 2, TIM3 channel 4, or RTC tamper/wakeup functions."
      },
      {
        "number": "6",
        "name": "VLCD",
        "type": "power_in",
        "description": "LCD voltage supply pin for internal step-up converter or external LCD voltage input."
      },
      {
        "number": "7",
        "name": "PC13",
        "type": "bidirectional",
        "description": "GPIO port C bit 13, 5V-tolerant; supports RTC tamper detection, timestamp, or wakeup functions."
      },
      {
        "number": "8",
        "name": "PC14-OSC32_IN",
        "type": "bidirectional",
        "description": "GPIO port C bit 14 or 32 kHz oscillator input; 5V-tolerant, supports external low-speed oscillator clock input."
      },
      {
        "number": "9",
        "name": "PC15-OSC32_OUT",
        "type": "bidirectional",
        "description": "GPIO port C bit 15 or 32 kHz oscillator output; 3.3V I/O supporting external oscillator drive output."
      },
      {
        "number": "10",
        "name": "PH9",
        "type": "bidirectional",
        "description": "GPIO port H bit 9, 5V-tolerant; general-purpose I/O pin."
      },
      {
        "number": "11",
        "name": "PH10",
        "type": "bidirectional",
        "description": "GPIO port H bit 10, 5V-tolerant; general-purpose I/O pin."
      },
      {
        "number": "12",
        "name": "PH0-OSC_IN",
        "type": "bidirectional",
        "description": "GPIO port H bit 0 or high-speed oscillator input; 3.3V I/O supporting external clock input or USB CRS synchronization."
      },
      {
        "number": "13",
        "name": "PH1-OSC_OUT",
        "type": "bidirectional",
        "description": "GPIO port H bit 1 or high-speed oscillator output; 3.3V I/O supporting external oscillator drive output."
      },
      {
        "number": "14",
        "name": "NRST",
        "type": "bidirectional",
        "description": "Reset input pin with integrated weak pull-up and glitch filter; active low with 50 ns spike filtering."
      },
      {
        "number": "15",
        "name": "PC0",
        "type": "bidirectional",
        "description": "GPIO port C bit 0, 5V-tolerant with FM+ capability; supports LPTIM1, LCD segment 18, TSC, LPUART1, I2C3, and ADC channel 10."
      },
      {
        "number": "16",
        "name": "PC1",
        "type": "bidirectional",
        "description": "GPIO port C bit 1, 5V-tolerant with FM+ capability; supports LPTIM1 output, LCD segment 19, TSC, LPUART1, I2C3, and ADC channel 11."
      },
      {
        "number": "17",
        "name": "PC2",
        "type": "bidirectional",
        "description": "GPIO port C bit 2, 5V-tolerant with FM+ capability; supports LPTIM1, LCD segment 20, SPI2/I2S2, TSC, and ADC channel 12."
      },
      {
        "number": "18",
        "name": "PC3",
        "type": "bidirectional",
        "description": "GPIO port C bit 3, 5V-tolerant; supports LPTIM1 external trigger, LCD segment 21, SPI2/I2S2, TSC, and ADC channel 13."
      },
      {
        "number": "19",
        "name": "VSSA",
        "type": "power_in",
        "description": "Analog ground supply pin; must be connected to VSS."
      },
      {
        "number": "20",
        "name": "VREF-",
        "type": "power_in",
        "description": "Negative reference voltage pin; typically connected to VSSA/VSS (0 V reference)."
      },
      {
        "number": "21",
        "name": "VREF+",
        "type": "power_in",
        "description": "Positive reference voltage supply pin for ADC and DAC; range 1.65 V to VDDA with \u00b15 mV factory calibration."
      },
      {
        "number": "22",
        "name": "VDDA",
        "type": "power_in",
        "description": "Analog power supply pin; range 1.8 V to 3.6 V for full ADC/DAC/comparator operation, must be same as VDD (\u00b1300 mV)."
      },
      {
        "number": "23",
        "name": "PA0",
        "type": "bidirectional",
        "description": "GPIO port A bit 0, 3.3V I/O; supports TIM2 channel 1, TSC group 1, USART2/USART4, comparator 1, ADC channel 0, and RTC wakeup."
      },
      {
        "number": "24",
        "name": "PA1",
        "type": "bidirectional",
        "description": "GPIO port A bit 1, 5V-tolerant; supports LCD segment 0, TIM2 channel 2, TSC, USART2/USART4, comparator 1, and ADC channel 1."
      },
      {
        "number": "25",
        "name": "PA2",
        "type": "bidirectional",
        "description": "GPIO port A bit 2, 5V-tolerant; supports TIM21/TIM2 channels, LCD segment 1, TSC, USART2, LPUART1, comparator 2, and ADC channel 2."
      },
      {
        "number": "26",
        "name": "PA3",
        "type": "bidirectional",
        "description": "GPIO port A bit 3, 5V-tolerant; supports TIM21/TIM2 channels, LCD segment 2, TSC, USART2, LPUART1, comparator 2, and ADC channel 3."
      },
      {
        "number": "27",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin; must be connected to external power supply ground."
      },
      {
        "number": "28",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply pin; range 1.65 V to 3.6 V (1.8 V with BOR enabled)."
      },
      {
        "number": "29",
        "name": "PA4",
        "type": "bidirectional",
        "description": "GPIO port A bit 4, 3.3V I/O with reduced TSC sensitivity; supports SPI1 NSS, USART2 clock, TIM22, comparators, ADC channel 4, and DAC output 1."
      },
      {
        "number": "30",
        "name": "PA5",
        "type": "bidirectional",
        "description": "GPIO port A bit 5, 3.3V I/O; supports SPI1 clock, TIM2 functions, TSC, comparators, ADC channel 5, and DAC output 2."
      },
      {
        "number": "31",
        "name": "PA6",
        "type": "bidirectional",
        "description": "GPIO port A bit 6, 5V-tolerant; supports SPI1 MISO, LCD segment 3, TIM3/TIM22 channels, TSC, LPUART1 CTS, comparator 1, and ADC channel 6."
      },
      {
        "number": "32",
        "name": "PA7",
        "type": "bidirectional",
        "description": "GPIO port A bit 7, 5V-tolerant; supports SPI1 MOSI, LCD segment 4, TIM3/TIM22 channels, TSC, comparator 2, and ADC channel 7."
      },
      {
        "number": "33",
        "name": "PC4",
        "type": "bidirectional",
        "description": "GPIO port C bit 4, 5V-tolerant; supports LPUART1 transmit output and LCD segment 22 output."
      },
      {
        "number": "34",
        "name": "PC5",
        "type": "bidirectional",
        "description": "GPIO port C bit 5, 5V-tolerant; supports LPUART1 receive input, LCD segment 23, and TSC group 3."
      },
      {
        "number": "35",
        "name": "PB0",
        "type": "bidirectional",
        "description": "GPIO port B bit 0, 5V-tolerant; supports LCD segment 5 and voltage output, TIM3 channel 3, TSC, ADC channel 8, and reference voltage output."
      },
      {
        "number": "36",
        "name": "PB1",
        "type": "bidirectional",
        "description": "GPIO port B bit 1, 5V-tolerant; supports LCD segment 6 and voltage 2, TIM3 channel 4, TSC, LPUART1 control, ADC channel 9, and reference voltage output."
      },
      {
        "number": "37",
        "name": "PB2",
        "type": "bidirectional",
        "description": "GPIO port B bit 2, 5V-tolerant; supports LPTIM1 output, TSC group 3, I2C3, and LCD voltage 2."
      },
      {
        "number": "38",
        "name": "PE7",
        "type": "bidirectional",
        "description": "GPIO port E bit 7, 5V-tolerant; supports LCD segment 45 and USART5 clock/control functions."
      },
      {
        "number": "39",
        "name": "PE8",
        "type": "bidirectional",
        "description": "GPIO port E bit 8, 5V-tolerant; supports LCD segment 46 and USART4 transmit output."
      },
      {
        "number": "40",
        "name": "PE9",
        "type": "bidirectional",
        "description": "GPIO port E bit 9, 5V-tolerant; supports TIM2 channel 1, LCD segment 47, and USART4 receive input."
      },
      {
        "number": "41",
        "name": "PE10",
        "type": "bidirectional",
        "description": "GPIO port E bit 10, 5V-tolerant; supports TIM2 channel 2, LCD segment 40, and USART5 transmit output."
      },
      {
        "number": "42",
        "name": "PE11",
        "type": "bidirectional",
        "description": "GPIO port E bit 11, 5V-tolerant; supports TIM2 channel 3, USART5 receive input, and LCD voltage 1."
      },
      {
        "number": "43",
        "name": "PE12",
        "type": "bidirectional",
        "description": "GPIO port E bit 12, 5V-tolerant; supports TIM2 channel 4, SPI1 NSS, and LCD voltage 3."
      },
      {
        "number": "44",
        "name": "PE13",
        "type": "bidirectional",
        "description": "GPIO port E bit 13, 5V-tolerant; supports LCD segment 41 and SPI1 clock output."
      },
      {
        "number": "45",
        "name": "PE14",
        "type": "bidirectional",
        "description": "GPIO port E bit 14, 5V-tolerant; supports LCD segment 42 and SPI1 MISO input."
      },
      {
        "number": "46",
        "name": "PE15",
        "type": "bidirectional",
        "description": "GPIO port E bit 15, 5V-tolerant; supports LCD segment 43 and SPI1 MOSI output."
      },
      {
        "number": "47",
        "name": "PB10",
        "type": "bidirectional",
        "description": "GPIO port B bit 10, 5V-tolerant; supports LCD segment 10, TIM2 channel 3, TSC synchronization, LPUART1, SPI2 clock, and I2C2 clock."
      },
      {
        "number": "48",
        "name": "PB11",
        "type": "bidirectional",
        "description": "GPIO port B bit 11, 5V-tolerant; supports LCD segment 11, TIM2 channel 4, TSC group 6, LPUART1, and I2C2 data."
      },
      {
        "number": "49",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin; must be connected to external power supply ground."
      },
      {
        "number": "50",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply pin; range 1.65 V to 3.6 V (1.8 V with BOR enabled)."
      },
      {
        "number": "51",
        "name": "PB12",
        "type": "bidirectional",
        "description": "GPIO port B bit 12, 5V-tolerant; supports SPI2/I2S2, LCD segment 12 and voltage 1, LPUART1 control, TSC, I2C2, and event output."
      },
      {
        "number": "52",
        "name": "PB13",
        "type": "bidirectional",
        "description": "GPIO port B bit 13, 5V-tolerant FM+ capable; supports SPI2/I2S2 clock, LCD segment 13, MCO output, LPUART1 CTS, TSC, and I2C2."
      },
      {
        "number": "53",
        "name": "PB14",
        "type": "bidirectional",
        "description": "GPIO port B bit 14, 5V-tolerant FM+ capable; supports SPI2/I2S2 MISO, LCD segment 14, RTC output, LPUART1 control, TSC, and I2C2."
      },
      {
        "number": "54",
        "name": "PB15",
        "type": "bidirectional",
        "description": "GPIO port B bit 15, 5V-tolerant; supports SPI2/I2S2 MOSI, LCD segment 15, and RTC reference input."
      },
      {
        "number": "55",
        "name": "PD8",
        "type": "bidirectional",
        "description": "GPIO port D bit 8, 5V-tolerant; supports LPUART1 transmit output and LCD segment 28."
      },
      {
        "number": "56",
        "name": "PD9",
        "type": "bidirectional",
        "description": "GPIO port D bit 9, 5V-tolerant; supports LPUART1 receive input and LCD segment 29."
      },
      {
        "number": "57",
        "name": "PD10",
        "type": "bidirectional",
        "description": "GPIO port D bit 10, 5V-tolerant; supports LCD segment 30 output."
      },
      {
        "number": "58",
        "name": "PD11",
        "type": "bidirectional",
        "description": "GPIO port D bit 11, 5V-tolerant; supports LPUART1 CTS input and LCD segment 31 output."
      },
      {
        "number": "59",
        "name": "PD12",
        "type": "bidirectional",
        "description": "GPIO port D bit 12, 5V-tolerant; supports LPUART1 control functions and LCD segment 32 output."
      },
      {
        "number": "60",
        "name": "PD13",
        "type": "bidirectional",
        "description": "GPIO port D bit 13, 5V-tolerant; supports LCD segment 33 output."
      },
      {
        "number": "61",
        "name": "PD14",
        "type": "bidirectional",
        "description": "GPIO port D bit 14, 5V-tolerant; supports LCD segment 34 output."
      },
      {
        "number": "62",
        "name": "PD15",
        "type": "bidirectional",
        "description": "GPIO port D bit 15, 5V-tolerant; supports USB CRS synchronization and LCD segment 35 output."
      },
      {
        "number": "63",
        "name": "PC6",
        "type": "bidirectional",
        "description": "GPIO port C bit 6, 5V-tolerant; supports TIM22 channel 1, LCD segment 24, TIM3 channel 1, and TSC group 8."
      },
      {
        "number": "64",
        "name": "PC7",
        "type": "bidirectional",
        "description": "GPIO port C bit 7, 5V-tolerant; supports TIM22 channel 2, LCD segment 25, TIM3 channel 2, and TSC group 8."
      },
      {
        "number": "65",
        "name": "PC8",
        "type": "bidirectional",
        "description": "GPIO port C bit 8, 5V-tolerant; supports TIM22 external trigger, LCD segment 26, TIM3 channel 3, and TSC group 8."
      },
      {
        "number": "66",
        "name": "PC9",
        "type": "bidirectional",
        "description": "GPIO port C bit 9, 5V-tolerant FM+ capable; supports TIM21 trigger, LCD segment 27, USB NOE, TSC, I2C3, and ADC channel 13."
      },
      {
        "number": "67",
        "name": "PA8",
        "type": "bidirectional",
        "description": "GPIO port A bit 8, 5V-tolerant FM+ capable; supports MCO output, LCD common 0, USB CRS synchronization, USART1 clock, and I2C3 clock."
      },
      {
        "number": "68",
        "name": "PA9",
        "type": "bidirectional",
        "description": "GPIO port A bit 9, 5V-tolerant FM+ capable; supports MCO output, LCD common 1, TSC, USART1, I2C1, and I2C3."
      },
      {
        "number": "69",
        "name": "PA10",
        "type": "bidirectional",
        "description": "GPIO port A bit 10, 5V-tolerant FM+ capable; supports LCD common 2, TSC, USART1 receive, and I2C1 data."
      },
      {
        "number": "70",
        "name": "PA11",
        "type": "bidirectional",
        "description": "GPIO port A bit 11, 5V-tolerant powered by VDD_USB; supports SPI1 MISO, TSC, USART1 CTS, comparator 1, or USB differential minus data line."
      },
      {
        "number": "71",
        "name": "PA12",
        "type": "bidirectional",
        "description": "GPIO port A bit 12, 5V-tolerant powered by VDD_USB; supports SPI1 MOSI, TSC, USART1 control, comparator 2, or USB differential plus data line."
      },
      {
        "number": "72",
        "name": "PA13",
        "type": "bidirectional",
        "description": "GPIO port A bit 13, 5V-tolerant; supports serial wire debug I/O (SWDIO), USB NOE, and LPUART1 receive."
      },
      {
        "number": "73",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply pin; range 1.65 V to 3.6 V (1.8 V with BOR enabled)."
      },
      {
        "number": "74",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin; must be connected to external power supply ground."
      },
      {
        "number": "75",
        "name": "VDD_USB",
        "type": "power_in",
        "description": "USB power supply pin; range 3.0 V to 3.6 V for USB compliance, powers USB transceiver and PA11/PA12."
      },
      {
        "number": "76",
        "name": "PA14",
        "type": "bidirectional",
        "description": "GPIO port A bit 14, 5V-tolerant; supports serial wire debug clock (SWCLK), USART2 transmit, and LPUART1 transmit."
      },
      {
        "number": "77",
        "name": "PA15",
        "type": "bidirectional",
        "description": "GPIO port A bit 15, 5V-tolerant; supports SPI1 NSS, LCD segment 17, TIM2 functions, USART2, and USART4 control functions."
      },
      {
        "number": "78",
        "name": "PC10",
        "type": "bidirectional",
        "description": "GPIO port C bit 10, 5V-tolerant; supports LPUART1 transmit, LCD common/segment output, and USART4 transmit."
      },
      {
        "number": "79",
        "name": "PC11",
        "type": "bidirectional",
        "description": "GPIO port C bit 11, 5V-tolerant; supports LPUART1 receive, LCD common/segment output, and USART4 receive."
      },
      {
        "number": "80",
        "name": "PC12",
        "type": "bidirectional",
        "description": "GPIO port C bit 12, 5V-tolerant; supports LCD common/segment output, USART5 transmit, and USART4 clock."
      },
      {
        "number": "81",
        "name": "PD0",
        "type": "bidirectional",
        "description": "GPIO port D bit 0, 5V-tolerant; supports TIM21 channel 1 and SPI2/I2S2 chip select."
      },
      {
        "number": "82",
        "name": "PD1",
        "type": "bidirectional",
        "description": "GPIO port D bit 1, 5V-tolerant; supports SPI2/I2S2 clock output."
      },
      {
        "number": "83",
        "name": "PD2",
        "type": "bidirectional",
        "description": "GPIO port D bit 2, 5V-tolerant; supports LPUART1 control, LCD common/segment, TIM3 trigger, and USART5 receive."
      },
      {
        "number": "84",
        "name": "PD3",
        "type": "bidirectional",
        "description": "GPIO port D bit 3, 5V-tolerant; supports USART2 CTS, LCD segment 44, and SPI2/I2S2 MISO."
      },
      {
        "number": "85",
        "name": "PD4",
        "type": "bidirectional",
        "description": "GPIO port D bit 4, 5V-tolerant; supports USART2 control functions and SPI2/I2S2 MOSI."
      },
      {
        "number": "86",
        "name": "PD5",
        "type": "bidirectional",
        "description": "GPIO port D bit 5, 5V-tolerant; supports USART2 transmit output."
      },
      {
        "number": "87",
        "name": "PD6",
        "type": "bidirectional",
        "description": "GPIO port D bit 6, 5V-tolerant; supports USART2 receive input."
      },
      {
        "number": "88",
        "name": "PD7",
        "type": "bidirectional",
        "description": "GPIO port D bit 7, 5V-tolerant; supports USART2 clock and TIM21 channel 2."
      },
      {
        "number": "89",
        "name": "PB3",
        "type": "bidirectional",
        "description": "GPIO port B bit 3, 5V-tolerant; supports SPI1 clock, LCD segment 7, TIM2 channel 2, TSC, USART1 control, and USART5 transmit."
      },
      {
        "number": "90",
        "name": "PB4",
        "type": "bidirectional",
        "description": "GPIO port B bit 4, 5V-tolerant FM+ capable; supports SPI1 MISO, LCD segment 8, TIM3 channel 1, TSC, USART1, USART5, and I2C3."
      },
      {
        "number": "91",
        "name": "PB5",
        "type": "bidirectional",
        "description": "GPIO port B bit 5, 5V-tolerant; supports SPI1 MOSI, LCD segment 9, LPTIM1, I2C1, TIM3/TIM22 functions, and USART5 control."
      },
      {
        "number": "92",
        "name": "PB6",
        "type": "bidirectional",
        "description": "GPIO port B bit 6, 5V-tolerant FM+ capable; supports USART1 transmit, I2C1 clock, LPTIM1 external trigger, and TSC."
      },
      {
        "number": "93",
        "name": "PB7",
        "type": "bidirectional",
        "description": "GPIO port B bit 7, 5V-tolerant FM+ capable; supports USART1 receive, I2C1 data, LPTIM1, TSC, USART4 CTS, and programmable voltage detector input."
      },
      {
        "number": "94",
        "name": "BOOT0",
        "type": "input",
        "description": "Dedicated boot pin for selecting boot source (Flash memory, system memory, or embedded RAM) at device reset; no internal pull-up."
      },
      {
        "number": "95",
        "name": "PB8",
        "type": "bidirectional",
        "description": "GPIO port B bit 8, 5V-tolerant FM+ capable; supports LCD segment 16, TSC synchronization, and I2C1 clock."
      },
      {
        "number": "96",
        "name": "PB9",
        "type": "bidirectional",
        "description": "GPIO port B bit 9, 5V-tolerant FM+ capable; supports LCD common 3, event output, I2C1 data, and SPI2/I2S2 chip select."
      },
      {
        "number": "97",
        "name": "PE0",
        "type": "bidirectional",
        "description": "GPIO port E bit 0, 5V-tolerant; supports LCD segment 36 and event output."
      },
      {
        "number": "98",
        "name": "PE1",
        "type": "bidirectional",
        "description": "GPIO port E bit 1, 5V-tolerant; supports LCD segment 37 and event output."
      },
      {
        "number": "99",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply pin; must be connected to external power supply ground."
      },
      {
        "number": "100",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply pin; range 1.65 V to 3.6 V (1.8 V with BOR enabled)."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588923988471402496",
        "pages": 157,
        "sha256": "d574d5fba68fb5bd",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 100,
        "described": 100,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}