M451RG6AE

{
  "schema_version": 1,
  "type": "component",
  "slug": "m451rg6ae",
  "title": "M451RG6AE",
  "brief": "Nuvoton Tech Microcontroller Units (MCUs/MPUs/SOCs), LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "embedded processors & controllers",
    "m451rg6ae",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "M451RG6AE",
    "manufacturer": "Nuvoton Tech",
    "package": "LQFP-64(10x10)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/ff5eb24cf8ed607b3ffded120bbae401.pdf",
    "parts": {
      "symbol": "m451rg6ae.kicad_sym",
      "footprint": "m451rg6ae.kicad_mod",
      "model_3d": "m451rg6ae-hero.glb",
      "model_3d_plain": "m451rg6ae-etched.glb",
      "model_3d_step": "m451rg6ae-etched.step",
      "model_3d_step_plain": "m451rg6ae.step",
      "lbr": "m451rg6ae.lbr"
    },
    "distributor_links": {
      "lcsc": "C2640054",
      "digikey": "M451RG6AE-ND",
      "mouser": "503-M451RG6AE"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T08:17:09Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "M451RG6AE-ND",
        "status": "found",
        "lifecycle": "Not For New Designs"
      },
      "mouser": {
        "pn": "503-M451RG6AE",
        "status": "found",
        "lifecycle": "Not Recommended for New Designs"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PB.15",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EADC_CH12 analog input, ACMP0_P3 comparator positive input and EBI_nCS1 chip select 1."
      },
      {
        "number": "2",
        "name": "PB.5",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EADC_CH13, SPI0_MOSI0, SPI1_MOSI, ACMP0_P2 and EBI_AD6."
      },
      {
        "number": "3",
        "name": "PB.6",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EADC_CH14, SPI0_MISO0, SPI1_MISO, ACMP0_P1 and EBI_AD5."
      },
      {
        "number": "4",
        "name": "PB.7",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EADC_CH15, SPI0_CLK, SPI1_CLK, ACMP0_P0 and EBI_AD4."
      },
      {
        "number": "5",
        "name": "nRESET",
        "type": "input",
        "description": "External reset input, active LOW, with an internal pull-up; setting this pin low resets the chip to initial state."
      },
      {
        "number": "6",
        "name": "PD.0",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI1_I2SMCLK, UART0_RXD, ACMP1_N and INT3."
      },
      {
        "number": "7",
        "name": "AVSS",
        "type": "power_in",
        "description": "Ground pin for analog circuit."
      },
      {
        "number": "8",
        "name": "PD.8",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EBI_nCS0 chip select 0."
      },
      {
        "number": "9",
        "name": "PD.9",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also ACMP1_P3 and EBI_ALE address latch enable."
      },
      {
        "number": "10",
        "name": "PD.1",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also PWM0_SYNC_IN, UART0_TXD, ACMP1_P2, T0 and EBI_nRD."
      },
      {
        "number": "11",
        "name": "PD.2",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also STADC, T0_EXT, ACMP1_P1, PWM0_BRAKE0, EBI_nWR and INT0."
      },
      {
        "number": "12",
        "name": "PD.3",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also T2, T1_EXT, ACMP1_P0, PWM0_BRAKE1, EBI_MCLK and INT1."
      },
      {
        "number": "13",
        "name": "VBAT",
        "type": "power_in",
        "description": "Power supply by batteries for RTC and PF.0~PF.2."
      },
      {
        "number": "14",
        "name": "PF.0",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also X32_OUT 32.768 kHz crystal output and INT5."
      },
      {
        "number": "15",
        "name": "PF.1",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also X32_IN 32.768 kHz crystal input."
      },
      {
        "number": "16",
        "name": "PF.2",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also TAMPER detector loop pin."
      },
      {
        "number": "17",
        "name": "PD.12",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI2_SS, UART3_TXD, PWM1_CH0 and EBI_ADR16."
      },
      {
        "number": "18",
        "name": "PD.13",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI2_MOSI, UART3_RXD, PWM1_CH1 and EBI_ADR17."
      },
      {
        "number": "19",
        "name": "PD.14",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI2_MISO, UART3_nCTS, PWM1_CH2 and EBI_ADR18."
      },
      {
        "number": "20",
        "name": "PD.15",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI2_CLK, UART3_nRTS, PWM1_CH3 and EBI_ADR19."
      },
      {
        "number": "21",
        "name": "PD.7",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also PWM0_SYNC_IN, T1, ACMP0_O, PWM0_CH5 and EBI_nRD."
      },
      {
        "number": "22",
        "name": "PF.3",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also XT1_OUT 4~20 MHz crystal output and I2C1_SCL."
      },
      {
        "number": "23",
        "name": "PF.4",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also XT1_IN 4~20 MHz crystal input and I2C1_SDA."
      },
      {
        "number": "24",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin for digital circuit."
      },
      {
        "number": "25",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply for I/O ports and LDO source for internal PLL and digital function."
      },
      {
        "number": "26",
        "name": "LDO_CAP",
        "type": "power_out",
        "description": "LDO output pin; must be connected with a 1uF capacitor."
      },
      {
        "number": "27",
        "name": "PC.0",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI2_CLK, UART2_nCTS, PWM0_CH0, EBI_AD8 and INT2."
      },
      {
        "number": "28",
        "name": "PC.1",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also CLKO, STDAC, UART2_nRTS, PWM0_CH1 and EBI_AD9."
      },
      {
        "number": "29",
        "name": "PC.2",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI2_SS, UART2_TXD, ACMP1_O, PWM0_CH2 and EBI_AD10."
      },
      {
        "number": "30",
        "name": "PC.3",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI2_MOSI, UART2_RXD, PWM0_CH3 and EBI_AD11."
      },
      {
        "number": "31",
        "name": "PC.4",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI2_MISO, I2C1_SCL, PWM0_CH4 and EBI_AD12."
      },
      {
        "number": "32",
        "name": "PE.0",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI2_CLK, I2C1_SDA, T2_EXT, SC0_CD, PWM0_CH0, EBI_nCS1 and INT4."
      },
      {
        "number": "33",
        "name": "PC.5",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI2_I2SMCLK, PWM0_CH5 and EBI_AD13."
      },
      {
        "number": "34",
        "name": "PC.6",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also I2C1_SMBAL, ACMP1_O, PWM1_CH0 and EBI_AD14."
      },
      {
        "number": "35",
        "name": "PC.7",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also I2C1_SMBSUS, PWM1_CH1 and EBI_AD15."
      },
      {
        "number": "36",
        "name": "PF.5",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also ICE_CLK serial wired debugger clock."
      },
      {
        "number": "37",
        "name": "PF.6",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also ICE_DAT serial wired debugger data."
      },
      {
        "number": "38",
        "name": "PA.7",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI1_CLK, T0_EXT and EBI_AD7."
      },
      {
        "number": "39",
        "name": "PA.6",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI1_MISO, T1_EXT and EBI_AD6."
      },
      {
        "number": "40",
        "name": "PA.5",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI1_MOSI, T2_EXT and EBI_AD5."
      },
      {
        "number": "41",
        "name": "PA.4",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also SPI1_SS and EBI_AD4."
      },
      {
        "number": "42",
        "name": "PE.8",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin (VDDIO domain), also UART1_TXD, SPI0_MISO1, I2C1_SCL and SC0_PWR."
      },
      {
        "number": "43",
        "name": "PE.9",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin (VDDIO domain), also UART1_RXD, SPI0_MOSI1, I2C1_SDA and SC0_RST."
      },
      {
        "number": "44",
        "name": "PE.10",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin (VDDIO domain), also SPI1_MISO, SPI0_MISO0, UART1_nCTS, I2C0_SMBAL and SC0_DAT."
      },
      {
        "number": "45",
        "name": "PE.11",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin (VDDIO domain), also SPI1_MOSI, SPI0_MOSI0, UART1_nRTS, I2C0_SMBSUS and SC0_CLK."
      },
      {
        "number": "46",
        "name": "PE.12",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin (VDDIO domain), also SPI1_SS, SPI0_SS, UART1_TXD and I2C0_SCL."
      },
      {
        "number": "47",
        "name": "PE.13",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin (VDDIO domain), also SPI1_CLK, SPI0_CLK, UART1_RXD and I2C0_SDA."
      },
      {
        "number": "48",
        "name": "VDDIO",
        "type": "power_in",
        "description": "Power supply for PE.8~PE.13."
      },
      {
        "number": "49",
        "name": "PA.3",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also UART0_RXD, UART0_nRTS, I2C0_SCL, SC0_PWR, PWM1_CH2 and EBI_AD3."
      },
      {
        "number": "50",
        "name": "PA.2",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also UART0_TXD, UART0_nCTS, I2C0_SDA, SC0_RST, PWM1_CH3 and EBI_AD2."
      },
      {
        "number": "51",
        "name": "PA.1",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also UART1_nRTS, UART1_RXD, SC0_DAT, PWM1_CH4 and EBI_AD1."
      },
      {
        "number": "52",
        "name": "PA.0",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also UART1_nCTS, UART1_TXD, SC0_CLK, PWM1_CH5, EBI_AD0 and INT0."
      },
      {
        "number": "53",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin for digital circuit."
      },
      {
        "number": "54",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply for I/O ports and LDO source for internal PLL and digital function."
      },
      {
        "number": "55",
        "name": "AVDD",
        "type": "power_in",
        "description": "Power supply for internal analog circuit."
      },
      {
        "number": "56",
        "name": "VREF",
        "type": "power_in",
        "description": "Voltage reference input for ADC; must be connected with a 1uF capacitor."
      },
      {
        "number": "57",
        "name": "PB.0",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EADC_CH0, SPI0_MOSI1, UART2_RXD, T2, DAC analog output, EBI_nWRL and INT1."
      },
      {
        "number": "58",
        "name": "PB.1",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EADC_CH1, SPI0_MISO1, UART2_TXD, T3, SC0_RST, PWM0_SYNC_OUT and EBI_nWRH."
      },
      {
        "number": "59",
        "name": "PB.2",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EADC_CH2, SPI0_CLK, SPI1_CLK, UART1_RXD and SC0_CD."
      },
      {
        "number": "60",
        "name": "PB.3",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EADC_CH3, SPI0_MISO0, SPI1_MISO and UART1_TXD."
      },
      {
        "number": "61",
        "name": "PB.4",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EADC_CH4, SPI0_SS, SPI1_SS, UART1_nCTS, ACMP0_N and EBI_AD7."
      },
      {
        "number": "62",
        "name": "PB.8",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EADC_CH5, UART1_nRTS and PWM0_CH2."
      },
      {
        "number": "63",
        "name": "PB.11",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EADC_CH8 analog input."
      },
      {
        "number": "64",
        "name": "PB.12",
        "type": "bidirectional",
        "description": "General purpose digital I/O pin, also EADC_CH9 analog input."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Datasheet pin-type column gives no electrical type for VBAT; classed as power_in. VREF classed as in"
        ],
        "pages_sent": 136,
        "cost_usd": 1.2143,
        "at": "2026-10-23T08:16:50"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/ff5eb24cf8ed607b3ffded120bbae401.pdf",
        "pages": 242,
        "sha256": "d2e54dfa7e24891a",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 64,
        "described": 64,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "m451rg6ae.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12,
          12,
          1.5
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b0c827bc5c05552175d28affe44a5bd2ab45c9c36efff6ff07a74cc449b13db4",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "m451rg6ae-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12,
          12,
          1.5
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2d7d354d17a901aee8aa9153ebde79070b3f6c2b17e3adf195d1400604db7b97",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Nuvoton Tech",
      "Package": "LQFP-64(10x10)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "64"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "d2e54dfa7e24891ac1826d305ca6b918dc12fea871ea39664e6d15043d2bbd85",
      "rows": [
        {
          "name": "DC Power Supply",
          "symbol": "VDD - VSS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 7,
          "conditions": "",
          "source_page": 212,
          "source": "datasheet"
        },
        {
          "name": "Oscillator Frequency",
          "symbol": "1/tCLCL",
          "kind": "absolute_maximum",
          "unit": "MHz",
          "min": 4,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 212,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature",
          "symbol": "TA",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 105,
          "conditions": "",
          "source_page": 212,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "TST",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 212,
          "source": "datasheet"
        },
        {
          "name": "Maximum Current into VDD",
          "symbol": "IDD",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 120,
          "conditions": "",
          "source_page": 212,
          "source": "datasheet"
        },
        {
          "name": "Maximum Current out of VSS",
          "symbol": "ISS",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 120,
          "conditions": "",
          "source_page": 212,
          "source": "datasheet"
        },
        {
          "name": "Maximum Current sunk by a I/O pin",
          "symbol": "IIO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 35,
          "conditions": "",
          "source_page": 212,
          "source": "datasheet"
        },
        {
          "name": "Maximum Current sourced by a I/O pin",
          "symbol": "IIO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 35,
          "conditions": "",
          "source_page": 212,
          "source": "datasheet"
        },
        {
          "name": "Maximum Current sunk by total I/O pins",
          "symbol": "IIO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 212,
          "source": "datasheet"
        },
        {
          "name": "Maximum Current sourced by total I/O pins",
          "symbol": "IIO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 212,
          "source": "datasheet"
        },
        {
          "name": "Operation voltage",
          "symbol": "VDD",
          "kind": "electrical",
          "unit": "V",
          "min": 2.5,
          "typ": null,
          "max": 5.5,
          "conditions": "VDD = 2.5 V ~ 5.5 V up to 72 MHz",
          "source_page": 213,
          "source": "datasheet"
        },
        {
          "name": "Power supply for PE.8~PE.13",
          "symbol": "VDDIO",
          "kind": "electrical",
          "unit": "V",
          "min": 1.8,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 213,
          "source": "datasheet"
        },
        {
          "name": "RTC Operation voltage for PF.0~PF.2",
          "symbol": "VBAT",
          "kind": "electrical",
          "unit": "V",
          "min": 2.5,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 213,
          "source": "datasheet"
        },
        {
          "name": "Power Ground",
          "symbol": "VSS / AVSS",
          "kind": "electrical",
          "unit": "V",
          "min": -0.3,
          "typ": 0,
          "max": 0.3,
          "conditions": "",
          "source_page": 213,
          "source": "datasheet"
        },
        {
          "name": "LDO Output Voltage",
          "symbol": "VLDO",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.8,
          "max": null,
          "conditions": "VDD ≥ 2.5 V",
          "source_page": 213,
          "source": "datasheet"
        },
        {
          "name": "Band-gap Voltage",
          "symbol": "VBG",
          "kind": "electrical",
          "unit": "V",
          "min": 1.175,
          "typ": 1.21,
          "max": 1.225,
          "conditions": "VDD = 2.5 V ~ 5.5 V, TA = 25C",
          "source_page": 213,
          "source": "datasheet"
        },
        {
          "name": "Allowed voltage difference for VDD and AVDD",
          "symbol": "VDD-AVDD",
          "kind": "electrical",
          "unit": "V",
          "min": -0.3,
          "typ": 0,
          "max": 0.3,
          "conditions": "",
          "source_page": 213,
          "source": "datasheet"
        },
        {
          "name": "Operating Current Normal Run, HCLK = 72 MHz, all digital modules on",
          "symbol": "IDD1",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 64,
          "max": null,
          "conditions": "5.5V, HXT 12 MHz, HIRC X, PLL V, digital modules V",
          "source_page": 213,
          "source": "datasheet"
        },
        {
          "name": "Operating Current Normal Run, HCLK = 72 MHz",
          "symbol": "IDD3",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 63,
          "max": null,
          "conditions": "3.3V, HXT 12 MHz, PLL V, digital modules V",
          "source_page": 213,
          "source": "datasheet"
        },
        {
          "name": "Operating Current Idle Mode, HCLK = 72 MHz",
          "symbol": "IIDLE1",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 42,
          "max": null,
          "conditions": "5.5V, HXT 12 MHz, PLL V, digital modules V",
          "source_page": 214,
          "source": "datasheet"
        },
        {
          "name": "Operating Current HCLK = 32.768 kHz",
          "symbol": "IDD21",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 153,
          "max": null,
          "conditions": "5.5V, LXT 32.768 kHz, digital modules V",
          "source_page": 214,
          "source": "datasheet"
        },
        {
          "name": "Operating Current Idle Mode, HCLK = 12 MHz",
          "symbol": "IIDLE14",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "5.5V, HXT 12 MHz, digital modules X",
          "source_page": 214,
          "source": "datasheet"
        },
        {
          "name": "Sink current",
          "symbol": "ISK24",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 5.4,
          "max": 9,
          "conditions": "VDD = VBAT = 2.5 ~ 5.5 V, VDDIO = 1.8 V, VS = 0.45 V",
          "source_page": 218,
          "source": "datasheet"
        },
        {
          "name": "HXT Operation Voltage",
          "symbol": "VHXT",
          "kind": "electrical",
          "unit": "V",
          "min": 2.5,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 219,
          "source": "datasheet"
        },
        {
          "name": "HXT Temperature",
          "symbol": "TA",
          "kind": "electrical",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 105,
          "conditions": "",
          "source_page": 219,
          "source": "datasheet"
        },
        {
          "name": "HXT Operating Current",
          "symbol": "IHXT",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "12 MHz, VDD = 5.5V",
          "source_page": 219,
          "source": "datasheet"
        },
        {
          "name": "HXT Clock Frequency",
          "symbol": "fHXT",
          "kind": "electrical",
          "unit": "MHz",
          "min": 4,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 219,
          "source": "datasheet"
        },
        {
          "name": "HXT input clock high time",
          "symbol": "tCHCX",
          "kind": "timing",
          "unit": "ns",
          "min": 10,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 219,
          "source": "datasheet"
        },
        {
          "name": "HXT input clock low time",
          "symbol": "tCLCX",
          "kind": "timing",
          "unit": "ns",
          "min": 10,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 219,
          "source": "datasheet"
        },
        {
          "name": "HXT input clock rise time",
          "symbol": "tCLCH",
          "kind": "timing",
          "unit": "ns",
          "min": 2,
          "typ": null,
          "max": 15,
          "conditions": "",
          "source_page": 219,
          "source": "datasheet"
        },
        {
          "name": "HXT input clock fall time",
          "symbol": "tCHCL",
          "kind": "timing",
          "unit": "ns",
          "min": 2,
          "typ": null,
          "max": 15,
          "conditions": "",
          "source_page": 219,
          "source": "datasheet"
        },
        {
          "name": "HXT input clock Input High Voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 0.7,
          "typ": null,
          "max": 1,
          "conditions": "0.7VDD to VDD (as printed, in multiples of VDD)",
          "source_page": 219,
          "source": "datasheet"
        },
        {
          "name": "HXT input clock Input Low Voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 0.3,
          "conditions": "0 to 0.3VDD (as printed, in multiples of VDD)",
          "source_page": 219,
          "source": "datasheet"
        },
        {
          "name": "HIRC Supply Voltage",
          "symbol": "VHRC",
          "kind": "electrical",
          "unit": "V",
          "min": 1.62,
          "typ": 1.8,
          "max": 1.98,
          "conditions": "",
          "source_page": 220,
          "source": "datasheet"
        },
        {
          "name": "HIRC Center Frequency",
          "symbol": "fHRC",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": 22.1184,
          "max": null,
          "conditions": "",
          "source_page": 220,
          "source": "datasheet"
        },
        {
          "name": "HIRC Calibrated Oscillator Frequency accuracy",
          "symbol": "fHRC",
          "kind": "tolerance",
          "unit": "%",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "TA = 25 ℃, VDD = 5 V",
          "source_page": 220,
          "source": "datasheet"
        },
        {
          "name": "HIRC Calibrated Oscillator Frequency accuracy",
          "symbol": "fHRC",
          "kind": "tolerance",
          "unit": "%",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "TA = -40 ~ 105, VDD = 2.5 V ~ 5.5 V",
          "source_page": 220,
          "source": "datasheet"
        },
        {
          "name": "HIRC Operating Current",
          "symbol": "IHRC",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 790,
          "max": null,
          "conditions": "TA = 25 ℃, VDD = 5 V",
          "source_page": 220,
          "source": "datasheet"
        },
        {
          "name": "LIRC Supply Voltage",
          "symbol": "VLRC",
          "kind": "electrical",
          "unit": "V",
          "min": 2.5,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 222,
          "source": "datasheet"
        },
        {
          "name": "LIRC Center Frequency",
          "symbol": "fLRC",
          "kind": "electrical",
          "unit": "kHz",
          "min": null,
          "typ": 10,
          "max": null,
          "conditions": "",
          "source_page": 222,
          "source": "datasheet"
        },
        {
          "name": "LIRC Oscillator Frequency accuracy",
          "symbol": "fLRC",
          "kind": "tolerance",
          "unit": "%",
          "min": -30,
          "typ": null,
          "max": 30,
          "conditions": "VDD = 2.5 V ~ 5.5 V, TA = 25",
          "source_page": 222,
          "source": "datasheet"
        },
        {
          "name": "LIRC Oscillator Frequency accuracy",
          "symbol": "fLRC",
          "kind": "tolerance",
          "unit": "%",
          "min": -50,
          "typ": null,
          "max": 50,
          "conditions": "VDD = 2.5 V ~ 5.5 V, TA = -40 ~ +105",
          "source_page": 222,
          "source": "datasheet"
        },
        {
          "name": "ADC Resolution",
          "symbol": "",
          "kind": "electrical",
          "unit": "Bit",
          "min": null,
          "typ": 12,
          "max": null,
          "conditions": "",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Differential Nonlinearity Error",
          "symbol": "DNL",
          "kind": "electrical",
          "unit": "LSB",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Integral Nonlinearity Error",
          "symbol": "INL",
          "kind": "electrical",
          "unit": "LSB",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Offset Error",
          "symbol": "EO",
          "kind": "electrical",
          "unit": "LSB",
          "min": null,
          "typ": 3,
          "max": null,
          "conditions": "",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Gain Error",
          "symbol": "EG",
          "kind": "electrical",
          "unit": "LSB",
          "min": null,
          "typ": -3,
          "max": null,
          "conditions": "",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Absolute Error",
          "symbol": "EA",
          "kind": "electrical",
          "unit": "LSB",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Clock Frequency",
          "symbol": "FADC",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 21,
          "conditions": "AVDD = 4.5~5.5 V",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Clock Frequency",
          "symbol": "FADC",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 8.4,
          "conditions": "AVDD = 2.5~5.5 V",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Sample Rate",
          "symbol": "FS",
          "kind": "electrical",
          "unit": "kSPS",
          "min": null,
          "typ": null,
          "max": 1000,
          "conditions": "AVDD = 4.5~5.5 V, TCONV = 21 clock, FADC = 21 Mhz",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Sample Rate",
          "symbol": "FS",
          "kind": "electrical",
          "unit": "kSPS",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "AVDD = 2.5~5.5 V, TCONV = 21 clock, FADC = 8.4 Mhz",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Supply Voltage",
          "symbol": "AVDD",
          "kind": "electrical",
          "unit": "V",
          "min": 2.5,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Supply Current (Avg.)",
          "symbol": "IDDA",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 2.8,
          "max": null,
          "conditions": "AVDD = 5 V",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Analog Input Voltage",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "max printed as VREF",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Reference Voltage",
          "symbol": "VREF",
          "kind": "electrical",
          "unit": "V",
          "min": 2.5,
          "typ": null,
          "max": null,
          "conditions": "AVDD = 5 V; max printed as AVDD",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Input Capacitance",
          "symbol": "CIN",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 6,
          "max": null,
          "conditions": "",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "ADC Input Load",
          "symbol": "RIN",
          "kind": "electrical",
          "unit": "kΩ",
          "min": null,
          "typ": 6.5,
          "max": null,
          "conditions": "",
          "source_page": 223,
          "source": "datasheet"
        },
        {
          "name": "DAC Analog Supply Current",
          "symbol": "IDDA",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 350,
          "conditions": "AVDD = 5.5V, buffer ON",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "DAC Reference Supply Current",
          "symbol": "IREF",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "VREF = 5.5V",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "DAC Settling Time",
          "symbol": "TSTAB",
          "kind": "timing",
          "unit": "us",
          "min": null,
          "typ": 4,
          "max": 8,
          "conditions": "Transition between the lowest and the highest input codes when VO reaches final value ±1 LSB",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "DAC Update Rate",
          "symbol": "FS",
          "kind": "electrical",
          "unit": "MSPS",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "Transition between adjacent codes",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "DAC Wake-up Time",
          "symbol": "TWAKEUP",
          "kind": "timing",
          "unit": "us",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "Internal Voltage Reference supply",
          "symbol": "VVREF",
          "kind": "electrical",
          "unit": "V",
          "min": 2.5,
          "typ": null,
          "max": 5.5,
          "conditions": "AVDD",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "Vref(2.56V)",
          "symbol": "Vref1",
          "kind": "electrical",
          "unit": "V",
          "min": 2.483,
          "typ": 2.56,
          "max": 2.637,
          "conditions": "AVDD >= 2.9V",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "Vref(2.048V)",
          "symbol": "Vref2",
          "kind": "electrical",
          "unit": "V",
          "min": 1.986,
          "typ": 2.048,
          "max": 2.109,
          "conditions": "AVDD >= 2.5V",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "Vref(3.072V)",
          "symbol": "Vref3",
          "kind": "electrical",
          "unit": "V",
          "min": 2.98,
          "typ": 3.072,
          "max": 3.164,
          "conditions": "AVDD >= 3.4V",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "Vref(4.096V)",
          "symbol": "Vref4",
          "kind": "electrical",
          "unit": "V",
          "min": 3.973,
          "typ": 4.096,
          "max": 4.219,
          "conditions": "AVDD >= 4.5V",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Input High (driven)",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Input Low",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.8,
          "conditions": "",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Differential Input Sensitivity",
          "symbol": "VDI",
          "kind": "electrical",
          "unit": "V",
          "min": 0.2,
          "typ": null,
          "max": null,
          "conditions": "|PADP-PADM|",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Differential Common-mode Range",
          "symbol": "VCM",
          "kind": "electrical",
          "unit": "V",
          "min": 0.8,
          "typ": null,
          "max": 2.5,
          "conditions": "Includes VDI range",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Single-ended Receiver Threshold",
          "symbol": "VSE",
          "kind": "electrical",
          "unit": "V",
          "min": 0.8,
          "typ": null,
          "max": 2,
          "conditions": "",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Receiver Hysteresis",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 200,
          "max": null,
          "conditions": "",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Output Low (driven)",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 0.3,
          "conditions": "",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Output High (driven)",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": 2.8,
          "typ": null,
          "max": 3.6,
          "conditions": "",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Output Signal Cross Voltage",
          "symbol": "VCRS",
          "kind": "electrical",
          "unit": "V",
          "min": 1.3,
          "typ": null,
          "max": 2,
          "conditions": "",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Pull-up Resistor",
          "symbol": "RPU",
          "kind": "electrical",
          "unit": "kΩ",
          "min": 1.425,
          "typ": null,
          "max": 1.575,
          "conditions": "",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Driver Output Resistance",
          "symbol": "ZDRV",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 10,
          "max": null,
          "conditions": "Steady state drive*",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Transceiver Capacitance",
          "symbol": "CIN",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "Pin to GND",
          "source_page": 228,
          "source": "datasheet"
        },
        {
          "name": "USB Rise Time",
          "symbol": "TFR",
          "kind": "timing",
          "unit": "ns",
          "min": 4,
          "typ": null,
          "max": 20,
          "conditions": "CL=50p",
          "source_page": 229,
          "source": "datasheet"
        },
        {
          "name": "USB Fall Time",
          "symbol": "TFF",
          "kind": "timing",
          "unit": "ns",
          "min": 4,
          "typ": null,
          "max": 20,
          "conditions": "CL=50p",
          "source_page": 229,
          "source": "datasheet"
        },
        {
          "name": "USB Rise and Fall Time Matching",
          "symbol": "TFRFF",
          "kind": "timing",
          "unit": "%",
          "min": 90,
          "typ": null,
          "max": 111.11,
          "conditions": "TFRFF=TFR/TFF",
          "source_page": 229,
          "source": "datasheet"
        },
        {
          "name": "VBUS Pin Input Voltage",
          "symbol": "VBUS",
          "kind": "electrical",
          "unit": "V",
          "min": 4,
          "typ": 5,
          "max": 5.5,
          "conditions": "",
          "source_page": 229,
          "source": "datasheet"
        },
        {
          "name": "USB LDO Output Voltage",
          "symbol": "VDD33",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 3.3,
          "max": null,
          "conditions": "",
          "source_page": 229,
          "source": "datasheet"
        },
        {
          "name": "USB LDO External Bypass Capacitor",
          "symbol": "Cbp",
          "kind": "electrical",
          "unit": "uF",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "",
          "source_page": 229,
          "source": "datasheet"
        },
        {
          "name": "Flash Supply Voltage",
          "symbol": "VFLA",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.8,
          "max": null,
          "conditions": "TA = 25",
          "source_page": 230,
          "source": "datasheet"
        },
        {
          "name": "Flash Endurance",
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