component
C8051F500-IQR
Public Made by Adomby adom
SKYWORKS SILICON LABS Microcontrollers (MCU/MPU/SOC), QFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"title": "C8051F500-IQR",
"brief": "SKYWORKS SILICON LABS Microcontrollers (MCU/MPU/SOC), QFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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"package": "QFP-48(7x7)",
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"category": "Embedded Processors & Controllers",
"subcategory": "Microcontrollers (MCU/MPU/SOC)",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588894618629124096",
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"number": "1",
"name": "P0.1",
"type": "bidirectional",
"description": "Port 0.1 digital I/O or analog input, configured per PnMDIN, with the pin assigned by the Crossbar."
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{
"number": "2",
"name": "VIO",
"type": "power_in",
"description": "Port I/O supply voltage. Must be connected."
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{
"number": "3",
"name": "VREGIN",
"type": "power_in",
"description": "Voltage regulator input."
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{
"number": "4",
"name": "VDD",
"type": "power_in",
"description": "Digital supply voltage. Must be connected."
},
{
"number": "5",
"name": "VDDA",
"type": "power_in",
"description": "Analog supply voltage. Must be connected."
},
{
"number": "6",
"name": "GND",
"type": "power_in",
"description": "Digital ground. Must be connected."
},
{
"number": "7",
"name": "GNDA",
"type": "power_in",
"description": "Analog ground. Must be connected."
},
{
"number": "8",
"name": "P0.0",
"type": "bidirectional",
"description": "Port 0.0 digital I/O or analog input; see SFR Definition 20.12 for configuration."
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{
"number": "9",
"name": "P4.7",
"type": "bidirectional",
"description": "Port 4.7 digital I/O."
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{
"number": "10",
"name": "P4.6",
"type": "bidirectional",
"description": "Port 4.6 digital I/O."
},
{
"number": "11",
"name": "C2D",
"type": "bidirectional",
"description": "Bi-directional data signal for the C2 Debug Interface."
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{
"number": "12",
"name": "RST/C2CK",
"type": "bidirectional",
"description": "Device reset: open-drain output of the internal POR or VDD Monitor, and an external source can initiate a system reset by driving this pin low; the same pin carries the clock signal for the C2 Debug Interface."
},
{
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"name": "P4.5",
"type": "bidirectional",
"description": "Port 4.5 digital I/O."
},
{
"number": "14",
"name": "P4.4",
"type": "bidirectional",
"description": "Port 4.4 digital I/O."
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{
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"name": "P4.3",
"type": "bidirectional",
"description": "Port 4.3 digital I/O."
},
{
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"name": "P4.2",
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"description": "Port 4.2 digital I/O."
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{
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"name": "P4.1",
"type": "bidirectional",
"description": "Port 4.1 digital I/O."
},
{
"number": "18",
"name": "P4.0",
"type": "bidirectional",
"description": "Port 4.0 digital I/O; see SFR Definition 20.28 for a description."
},
{
"number": "19",
"name": "P3.7",
"type": "bidirectional",
"description": "Port 3.7 digital I/O."
},
{
"number": "20",
"name": "P3.6",
"type": "bidirectional",
"description": "Port 3.6 digital I/O or analog input."
},
{
"number": "21",
"name": "P3.5",
"type": "bidirectional",
"description": "Port 3.5 digital I/O or analog input."
},
{
"number": "22",
"name": "P3.4",
"type": "bidirectional",
"description": "Port 3.4 digital I/O or analog input."
},
{
"number": "23",
"name": "P3.3",
"type": "bidirectional",
"description": "Port 3.3 digital I/O or analog input."
},
{
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"name": "P3.2",
"type": "bidirectional",
"description": "Port 3.2 digital I/O or analog input."
},
{
"number": "25",
"name": "P3.1",
"type": "bidirectional",
"description": "Port 3.1 digital I/O or analog input."
},
{
"number": "26",
"name": "P3.0",
"type": "bidirectional",
"description": "Port 3.0 digital I/O or analog input; see SFR Definition 20.24 for a description."
},
{
"number": "27",
"name": "P2.7",
"type": "bidirectional",
"description": "Port 2.7 digital I/O or analog input."
},
{
"number": "28",
"name": "P2.6",
"type": "bidirectional",
"description": "Port 2.6 digital I/O or analog input."
},
{
"number": "29",
"name": "P2.5",
"type": "bidirectional",
"description": "Port 2.5 digital I/O or analog input."
},
{
"number": "30",
"name": "P2.4",
"type": "bidirectional",
"description": "Port 2.4 digital I/O or analog input."
},
{
"number": "31",
"name": "P2.3",
"type": "bidirectional",
"description": "Port 2.3 digital I/O or analog input."
},
{
"number": "32",
"name": "P2.2",
"type": "bidirectional",
"description": "Port 2.2 digital I/O or analog input."
},
{
"number": "33",
"name": "P2.1",
"type": "bidirectional",
"description": "Port 2.1 digital I/O or analog input."
},
{
"number": "34",
"name": "P2.0",
"type": "bidirectional",
"description": "Port 2.0 digital I/O or analog input; see SFR Definition 20.20 for a description."
},
{
"number": "35",
"name": "P1.7",
"type": "bidirectional",
"description": "Port 1.7 digital I/O or analog input."
},
{
"number": "36",
"name": "P1.6",
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"description": "Port 1.6 digital I/O or analog input."
},
{
"number": "37",
"name": "P1.5",
"type": "bidirectional",
"description": "Port 1.5 digital I/O or analog input."
},
{
"number": "38",
"name": "P1.4",
"type": "bidirectional",
"description": "Port 1.4 digital I/O or analog input."
},
{
"number": "39",
"name": "P1.3",
"type": "bidirectional",
"description": "Port 1.3 digital I/O or analog input."
},
{
"number": "40",
"name": "P1.2",
"type": "bidirectional",
"description": "Port 1.2 digital I/O or analog input."
},
{
"number": "41",
"name": "P1.1",
"type": "bidirectional",
"description": "Port 1.1 digital I/O or analog input."
},
{
"number": "42",
"name": "P1.0",
"type": "bidirectional",
"description": "Port 1.0 digital I/O or analog input; see SFR Definition 20.16 for a description."
},
{
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"name": "P0.7",
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},
{
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},
{
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},
{
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},
{
"number": "47",
"name": "P0.3",
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},
{
"number": "48",
"name": "P0.2",
"type": "bidirectional",
"description": "Port 0.2 digital I/O or analog input."
}
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"guard_notes": [
"extractor flagged: The requested MPN C8051F500-IQR carries an '-IQR' suffix that does not appear in the datasheet. The ; Pin descriptions for Port pins are limited to the text of Table 3.1, which only refers to SFR defini; Port pin types are set to bidirectional because the datasheet lists them as 'D I/O or A In' (digital"
],
"pages_sent": 41,
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"at": "2026-10-18T23:45:48"
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"Package": "QFP-48(7x7)",
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"Pins": "48"
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"appearance": {
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"quote": "4. Recommended card reflow profile is per the JEDEC/IPC J-STD-020 specification for Small Body",
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