component
M483SIDAE
Public Made by Adomby adom
Nuvoton Tech Microcontroller Units (MCUs/MPUs/SOCs), LQFP-64(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"schema_version": 1,
"type": "component",
"slug": "m483sidae",
"title": "M483SIDAE",
"brief": "Nuvoton Tech Microcontroller Units (MCUs/MPUs/SOCs), LQFP-64(7x7). 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",
"single chip microcomputer-microcontroller",
"m483sidae",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "M483SIDAE",
"manufacturer": "Nuvoton Tech",
"package": "LQFP-64(7x7)",
"pin_count": 64,
"category": "Single Chip Microcomputer/Microcontroller",
"subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/0a1de5b4067b7a37377b223bfd448f82.pdf",
"parts": {
"symbol": "m483sidae.kicad_sym",
"footprint": "m483sidae.kicad_mod",
"model_3d": "m483sidae-hero.glb",
"model_3d_plain": "m483sidae-etched.glb",
"model_3d_step": "m483sidae-etched.step",
"model_3d_step_plain": "m483sidae.step",
"lbr": "m483sidae.lbr"
},
"distributor_links": {
"lcsc": "C2802577",
"digikey": "M483SIDAE-ND",
"mouser": "503-M483SIDAE"
},
"distributor_check": {
"checked_at": "2026-10-27T06:42:06Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "M483SIDAE-ND",
"status": "found"
},
"mouser": {
"pn": "503-M483SIDAE",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "PB.6",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH6 analog input and UART1_RXD."
},
{
"number": "2",
"name": "PB.5",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH5 analog input and I2C0_SCL."
},
{
"number": "3",
"name": "PB.4",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH4 analog input and I2C0_SDA."
},
{
"number": "4",
"name": "PB.3",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH3 analog input and SPI1_CLK."
},
{
"number": "5",
"name": "PB.2",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH2 analog input and OPA0_O output."
},
{
"number": "6",
"name": "PB.1",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH1 analog input and OPA0_N input."
},
{
"number": "7",
"name": "PB.0",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH0 analog input and OPA0_P input."
},
{
"number": "8",
"name": "PA.11",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include ACMP0_P0 analog input and EBI_nRD output."
},
{
"number": "9",
"name": "PA.10",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include ACMP1_P0 analog input and OPA1_O output."
},
{
"number": "10",
"name": "PA.9",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include OPA1_N analog input and EBI_MCLK output."
},
{
"number": "11",
"name": "PA.8",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include OPA1_P analog input and EBI_ALE output."
},
{
"number": "12",
"name": "PF.6",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EBI_ADR19 output and TAMPER0 detector loop."
},
{
"number": "13",
"name": "VDD",
"type": "power_in",
"description": "Power supply for I/O ports and LDO source for internal PLL and digital circuit."
},
{
"number": "14",
"name": "PF.5",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include UART2_RXD and X32_IN 32.768 kHz crystal input."
},
{
"number": "15",
"name": "PF.4",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include UART2_TXD and X32_OUT 32.768 kHz crystal output."
},
{
"number": "16",
"name": "PF.3",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include UART0_TXD and XT1_IN 4~24 MHz crystal input."
},
{
"number": "17",
"name": "PF.2",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include UART0_RXD and XT1_OUT 4~24 MHz crystal output."
},
{
"number": "18",
"name": "PC.7",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EBI_AD9 address/data bus and SPI1_MISO."
},
{
"number": "19",
"name": "PC.6",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EBI_AD8 address/data bus and SPI1_MOSI."
},
{
"number": "20",
"name": "PA.7",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EBI_AD7 address/data bus and SPI1_CLK."
},
{
"number": "21",
"name": "PA.6",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EBI_AD6 address/data bus and SPI1_SS."
},
{
"number": "22",
"name": "VSS",
"type": "power_in",
"description": "Ground pin for digital circuit."
},
{
"number": "23",
"name": "VDD",
"type": "power_in",
"description": "Power supply for I/O ports and LDO source for internal PLL and digital circuit."
},
{
"number": "24",
"name": "LDO_CAP",
"type": "passive",
"description": "LDO output pin."
},
{
"number": "25",
"name": "PA.5",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include SPIM_D2 Quad mode I/O and UART0_nCTS."
},
{
"number": "26",
"name": "PA.4",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include SPIM_D3 Quad mode I/O and UART0_nRTS."
},
{
"number": "27",
"name": "PA.3",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include SPIM_SS and SPI0_SS."
},
{
"number": "28",
"name": "PA.2",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include SPIM_CLK and SPI0_CLK."
},
{
"number": "29",
"name": "PA.1",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include SPIM_MISO and SPI0_MISO."
},
{
"number": "30",
"name": "PA.0",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include SPIM_MOSI and SPI0_MOSI."
},
{
"number": "31",
"name": "VDDIO",
"type": "power_in",
"description": "Power supply for PA.0~PA.5."
},
{
"number": "32",
"name": "nRESET",
"type": "input",
"description": "External reset input: active LOW, with an internal pull-up; set low to reset to initial state."
},
{
"number": "33",
"name": "PF.0",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include ICE_DAT serial wired debugger data and UART1_TXD."
},
{
"number": "34",
"name": "PF.1",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include ICE_CLK serial wired debugger clock and UART1_RXD."
},
{
"number": "35",
"name": "PC.5",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EBI_AD5 address/data bus and UART2_TXD."
},
{
"number": "36",
"name": "PC.4",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EBI_AD4 address/data bus and SC1_nCD."
},
{
"number": "37",
"name": "PC.3",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EBI_AD3 address/data bus and SC1_PWR."
},
{
"number": "38",
"name": "PC.2",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EBI_AD2 address/data bus and SC1_RST."
},
{
"number": "39",
"name": "PC.1",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EBI_AD1 address/data bus and SC1_DAT."
},
{
"number": "40",
"name": "PC.0",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EBI_AD0 address/data bus and SC1_CLK."
},
{
"number": "41",
"name": "HSUSB_VRES",
"type": "passive",
"description": "HSUSB module reference resister."
},
{
"number": "42",
"name": "HSUSB_VDD33",
"type": "power_in",
"description": "Power supply for HSUSB VDD33."
},
{
"number": "43",
"name": "HSUSB_VBUS",
"type": "power_in",
"description": "HSUSB Power supply from USB host or HUB."
},
{
"number": "44",
"name": "HSUSB_D-",
"type": "bidirectional",
"description": "HSUSB differential signal D-."
},
{
"number": "45",
"name": "HSUSB_VSS",
"type": "power_in",
"description": "Ground pin for HSUSB."
},
{
"number": "46",
"name": "HSUSB_D+",
"type": "bidirectional",
"description": "HSUSB differential signal D+."
},
{
"number": "47",
"name": "HSUSB_VDD12_CAP",
"type": "passive",
"description": "HSUSB Internal power regulator output 1.2V decoupling pin; needs to be connected with a 1uF capacitor."
},
{
"number": "48",
"name": "HSUSB_ID",
"type": "input",
"description": "HSUSB identification."
},
{
"number": "49",
"name": "VSS",
"type": "power_in",
"description": "Ground pin for digital circuit."
},
{
"number": "50",
"name": "LDO_CAP",
"type": "passive",
"description": "LDO output pin."
},
{
"number": "51",
"name": "VDD",
"type": "power_in",
"description": "Power supply for I/O ports and LDO source for internal PLL and digital circuit."
},
{
"number": "52",
"name": "PC.14",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EBI_AD11 address/data bus and QSPI0_CLK."
},
{
"number": "53",
"name": "PB.15",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH15 analog input and EBI_AD12."
},
{
"number": "54",
"name": "PB.14",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH14 analog input and EBI_AD13."
},
{
"number": "55",
"name": "PB.13",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH13 analog input and DAC1_OUT analog output."
},
{
"number": "56",
"name": "PB.12",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH12 analog input and DAC0_OUT analog output."
},
{
"number": "57",
"name": "AVDD",
"type": "power_in",
"description": "Power supply for internal analog circuit."
},
{
"number": "58",
"name": "VREF",
"type": "power_in",
"description": "ADC reference voltage input; needs to be connected with a 1uF capacitor."
},
{
"number": "59",
"name": "AVSS",
"type": "power_in",
"description": "Ground pin for analog circuit."
},
{
"number": "60",
"name": "PB.11",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH11 analog input and EBI_ADR16."
},
{
"number": "61",
"name": "PB.10",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH10 analog input and EBI_ADR17."
},
{
"number": "62",
"name": "PB.9",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH9 analog input and EBI_ADR18."
},
{
"number": "63",
"name": "PB.8",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH8 analog input and EBI_ADR19."
},
{
"number": "64",
"name": "PB.7",
"type": "bidirectional",
"description": "General purpose digital I/O pin; alternate functions include EADC0_CH7 analog input and EBI_nWRL."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-haiku-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: Pinout taken from the M483 Series Pin Description table, 64-Pin column (pp.97-124), because the M483"
],
"pages_sent": 124,
"cost_usd": 0.195,
"at": "2026-10-27T06:41:29"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/0a1de5b4067b7a37377b223bfd448f82.pdf",
"pages": 401,
"sha256": "0c399320c60f6799",
"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": "m483sidae.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
9.8,
9.8,
1.5
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "f91f2eca5f19e096f53f34ee39566d329c86d3b33cb6e5711eb08566f38cd8ed",
"checked": "2026-10-27",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "m483sidae-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
9.8,
9.8,
1.5
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "d3669303d009641cb43245ff06e8e969674c776cc11aa4050641ddab4c69cf3e",
"checked": "2026-10-27",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Nuvoton Tech",
"Package": "LQFP-64(7x7)",
"Category": "Single Chip Microcomputer/Microcontroller",
"Pins": "64"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "0c399320c60f67995427bab300446a366bba131ce044fdaee00136cd0d0c1773",
"rows": [
{
"name": "Operation Voltage",
"symbol": "VDD",
"kind": "recommended_operating",
"unit": "V",
"min": 1.8,
"typ": null,
"max": 3.6,
"conditions": "",
"source_page": 350,
"source": "datasheet"
},
{
"name": "Power supply for PA.0 ~ 5",
"symbol": "VDDIO",
"kind": "recommended_operating",
"unit": "V",
"min": 1.8,
"typ": null,
"max": 3.6,
"conditions": "",
"source_page": 350,
"source": "datasheet"
},
{
"name": "LDO Output Voltage",
"symbol": "VLDO",
"kind": "electrical",
"unit": "V",
"min": 1.08,
"typ": 1.26,
"max": 1.32,
"conditions": "",
"source_page": 368,
"source": "datasheet"
},
{
"name": "LDO Output Voltage",
"symbol": "VLDO",
"kind": "electrical",
"unit": "V",
"min": 1.08,
"typ": 1.2,
"max": 1.32,
"conditions": "",
"source_page": 350,
"source": "datasheet"
},
{
"name": "Internal AHB clock frequency",
"symbol": "fHCLK",
"kind": "recommended_operating",
"unit": "MHz",
"min": null,
"typ": null,
"max": 192,
"conditions": "",
"source_page": 350,
"source": "datasheet"
},
{
"name": "DC Power Supply (VDD-VSS)",
"symbol": "VDD-VSS",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 4,
"conditions": "",
"source_page": 348,
"source": "datasheet"
},
{
"name": "VDDIO Power Supply (VDDIO-VSS)",
"symbol": "VDDIO-VSS",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 4,
"conditions": "",
"source_page": 348,
"source": "datasheet"
},
{
"name": "Input Voltage on 5V-tolerance GPIO",
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