component
C8051F022-GQR
Public Made by Adomby adom
SKYWORKS SILICON LABS Microcontrollers (MCU/MPU/SOC), TQFP-100(14x14). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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{
"schema_version": 1,
"type": "component",
"slug": "c8051f022-gqr",
"title": "C8051F022-GQR",
"brief": "SKYWORKS SILICON LABS Microcontrollers (MCU/MPU/SOC), TQFP-100(14x14). 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",
"c8051f022-gqr",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "C8051F022-GQR",
"manufacturer": "SKYWORKS SILICON LABS",
"package": "TQFP-100(14x14)",
"pin_count": 100,
"category": "Embedded Processors & Controllers",
"subcategory": "Microcontrollers (MCU/MPU/SOC)",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588944622936997888",
"parts": {
"symbol": "c8051f022-gqr.kicad_sym",
"footprint": "c8051f022-gqr.kicad_mod",
"model_3d": "c8051f022-gqr-hero.glb",
"model_3d_plain": "c8051f022-gqr-etched.glb",
"model_3d_step": "c8051f022-gqr-etched.step",
"model_3d_step_plain": "c8051f022-gqr.step",
"lbr": "c8051f022-gqr.lbr"
},
"distributor_links": {
"lcsc": "C2833684",
"digikey": "C8051F022-GQR-ND",
"mouser": "634-C8051F022-GQR"
},
"distributor_check": {
"checked_at": "2026-10-21T00:23:24Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "C8051F022-GQR-ND",
"status": "found",
"lifecycle": "Last Time Buy"
},
"mouser": {
"pn": "634-C8051F022-GQR",
"status": "found",
"lifecycle": "End of Life"
}
},
"pins": [
{
"number": "1",
"name": "TMS",
"type": "input",
"description": "JTAG Test Mode Select with internal pull-up."
},
{
"number": "2",
"name": "TCK",
"type": "input",
"description": "JTAG Test Clock with internal pull-up."
},
{
"number": "3",
"name": "TDI",
"type": "input",
"description": "JTAG Test Data Input with internal pull-up; TDI is latched on the rising edge of TCK."
},
{
"number": "4",
"name": "TDO",
"type": "tri_state",
"description": "JTAG Test Data Output with internal pull-up; data is shifted out on TDO on the falling edge of TCK and TDO is a tri-state driver."
},
{
"number": "5",
"name": "/RST",
"type": "bidirectional",
"description": "Device Reset: open-drain output of the internal VDD monitor, driven low when VDD is below 2.7 V and MONEN is high; an external source can initiate a system reset by driving this pin low."
},
{
"number": "6",
"name": "CP1-",
"type": "input",
"description": "Comparator 1 inverting input."
},
{
"number": "7",
"name": "CP1+",
"type": "input",
"description": "Comparator 1 non-inverting input."
},
{
"number": "8",
"name": "CP0-",
"type": "input",
"description": "Comparator 0 inverting input."
},
{
"number": "9",
"name": "CP0+",
"type": "input",
"description": "Comparator 0 non-inverting input."
},
{
"number": "10",
"name": "AGND",
"type": "power_in",
"description": "Analog Ground; must be tied to ground."
},
{
"number": "11",
"name": "AV+",
"type": "power_in",
"description": "Analog Supply Voltage; must be tied to +2.7 to +3.6 V."
},
{
"number": "12",
"name": "VREF",
"type": "power_in",
"description": "Bandgap Voltage Reference Output (all devices); on this package the DAC voltage reference input function is not available (F021/F023 only)."
},
{
"number": "13",
"name": "AGND",
"type": "power_in",
"description": "Analog Ground; must be tied to ground."
},
{
"number": "14",
"name": "AV+",
"type": "power_in",
"description": "Analog Supply Voltage; must be tied to +2.7 to +3.6 V."
},
{
"number": "15",
"name": "VREFD",
"type": "input",
"description": "DAC Voltage Reference Input."
},
{
"number": "16",
"name": "VREF0",
"type": "input",
"description": "ADC0 Voltage Reference Input."
},
{
"number": "17",
"name": "VREF1",
"type": "input",
"description": "ADC1 Voltage Reference Input."
},
{
"number": "18",
"name": "AIN0.0",
"type": "input",
"description": "ADC0 Input Channel 0 (see ADC0 specification)."
},
{
"number": "19",
"name": "AIN0.1",
"type": "input",
"description": "ADC0 Input Channel 1 (see ADC0 specification)."
},
{
"number": "20",
"name": "AIN0.2",
"type": "input",
"description": "ADC0 Input Channel 2 (see ADC0 specification)."
},
{
"number": "21",
"name": "AIN0.3",
"type": "input",
"description": "ADC0 Input Channel 3 (see ADC0 specification)."
},
{
"number": "22",
"name": "AIN0.4",
"type": "input",
"description": "ADC0 Input Channel 4 (see ADC0 specification)."
},
{
"number": "23",
"name": "AIN0.5",
"type": "input",
"description": "ADC0 Input Channel 5 (see ADC0 specification)."
},
{
"number": "24",
"name": "AIN0.6",
"type": "input",
"description": "ADC0 Input Channel 6 (see ADC0 specification)."
},
{
"number": "25",
"name": "AIN0.7",
"type": "input",
"description": "ADC0 Input Channel 7 (see ADC0 specification)."
},
{
"number": "26",
"name": "XTAL1",
"type": "input",
"description": "Crystal Input: return for the internal oscillator with a crystal or ceramic resonator; if overdriven by an external CMOS clock, this pin becomes the system clock."
},
{
"number": "27",
"name": "XTAL2",
"type": "output",
"description": "Crystal Output: excitation driver for a crystal or ceramic resonator."
},
{
"number": "28",
"name": "MONEN",
"type": "input",
"description": "VDD Monitor Enable: when tied high the internal VDD monitor is enabled and forces a system reset when VDD is below 2.7 V; when tied low it is disabled."
},
{
"number": "29",
"name": "AIN1.7/A15/P1.7",
"type": "bidirectional",
"description": "Port 1.7 digital I/O, or ADC1 analog input AIN1.7 when P1MDIN.7 is 0; also external memory address bit 15 in non-multiplexed mode."
},
{
"number": "30",
"name": "AIN1.6/A14/P1.6",
"type": "bidirectional",
"description": "Port 1.6 digital I/O, or ADC1 analog input AIN1.6 when P1MDIN.6 is 0; also external memory address bit 14 in non-multiplexed mode."
},
{
"number": "31",
"name": "AIN1.5/A13/P1.5",
"type": "bidirectional",
"description": "Port 1.5 digital I/O, or ADC1 analog input AIN1.5 when P1MDIN.5 is 0; also external memory address bit 13 in non-multiplexed mode."
},
{
"number": "32",
"name": "AIN1.4/A12/P1.4",
"type": "bidirectional",
"description": "Port 1.4 digital I/O, or ADC1 analog input AIN1.4 when P1MDIN.4 is 0; also external memory address bit 12 in non-multiplexed mode."
},
{
"number": "33",
"name": "AIN1.3/A11/P1.3",
"type": "bidirectional",
"description": "Port 1.3 digital I/O, or ADC1 analog input AIN1.3 when P1MDIN.3 is 0; also external memory address bit 11 in non-multiplexed mode."
},
{
"number": "34",
"name": "AIN1.2/A10/P1.2",
"type": "bidirectional",
"description": "Port 1.2 digital I/O, or ADC1 analog input AIN1.2 when P1MDIN.2 is 0; also external memory address bit 10 in non-multiplexed mode."
},
{
"number": "35",
"name": "AIN1.1/A9/P1.1",
"type": "bidirectional",
"description": "Port 1.1 digital I/O, or ADC1 analog input AIN1.1 when P1MDIN.1 is 0; also external memory address bit 9 in non-multiplexed mode."
},
{
"number": "36",
"name": "AIN1.0/A8/P1.0",
"type": "bidirectional",
"description": "Port 1.0 digital I/O, or ADC1 analog input AIN1.0 when P1MDIN.0 is 0; also external memory address bit 8 in non-multiplexed mode."
},
{
"number": "37",
"name": "VDD",
"type": "power_in",
"description": "Digital Supply Voltage; must be tied to +2.7 to +3.6 V."
},
{
"number": "38",
"name": "DGND",
"type": "power_in",
"description": "Digital Ground; must be tied to ground."
},
{
"number": "39",
"name": "A15m/A7/P2.7",
"type": "bidirectional",
"description": "Port 2.7 I/O; external memory address bit 15 in multiplexed mode or bit 7 in non-multiplexed mode."
},
{
"number": "40",
"name": "A14m/A6/P2.6",
"type": "bidirectional",
"description": "Port 2.6 I/O; external memory address bit 14 in multiplexed mode or bit 6 in non-multiplexed mode."
},
{
"number": "41",
"name": "A13m/A5/P2.5",
"type": "bidirectional",
"description": "Port 2.5 I/O; external memory address bit 13 in multiplexed mode or bit 5 in non-multiplexed mode."
},
{
"number": "42",
"name": "A12m/A4/P2.4",
"type": "bidirectional",
"description": "Port 2.4 I/O; external memory address bit 12 in multiplexed mode or bit 4 in non-multiplexed mode."
},
{
"number": "43",
"name": "A11m/A3/P2.3",
"type": "bidirectional",
"description": "Port 2.3 I/O; external memory address bit 11 in multiplexed mode or bit 3 in non-multiplexed mode."
},
{
"number": "44",
"name": "A10m/A2/P2.2",
"type": "bidirectional",
"description": "Port 2.2 I/O; external memory address bit 10 in multiplexed mode or bit 2 in non-multiplexed mode."
},
{
"number": "45",
"name": "A9m/A1/P2.1",
"type": "bidirectional",
"description": "Port 2.1 I/O; external memory address bit 9 in multiplexed mode or bit 1 in non-multiplexed mode."
},
{
"number": "46",
"name": "A8m/A0/P2.0",
"type": "bidirectional",
"description": "Port 2.0 I/O; external memory address bit 8 in multiplexed mode or bit 0 in non-multiplexed mode."
},
{
"number": "47",
"name": "AD7/D7/P3.7/IE7",
"type": "bidirectional",
"description": "Port 3.7 I/O; external memory address/data bit 7 (multiplexed) or data bit 7 (non-multiplexed); can also generate edge-triggered external interrupt IE7."
},
{
"number": "48",
"name": "AD6/D6/P3.6/IE6",
"type": "bidirectional",
"description": "Port 3.6 I/O; external memory address/data bit 6 (multiplexed) or data bit 6 (non-multiplexed); can also generate edge-triggered external interrupt IE6."
},
{
"number": "49",
"name": "AD5/D5/P3.5",
"type": "bidirectional",
"description": "Port 3.5 I/O; external memory address/data bit 5 (multiplexed) or data bit 5 (non-multiplexed)."
},
{
"number": "50",
"name": "AD4/D4/P3.4",
"type": "bidirectional",
"description": "Port 3.4 I/O; external memory address/data bit 4 (multiplexed) or data bit 4 (non-multiplexed)."
},
{
"number": "51",
"name": "AD3/D3/P3.3",
"type": "bidirectional",
"description": "Port 3.3 I/O; external memory address/data bit 3 (multiplexed) or data bit 3 (non-multiplexed)."
},
{
"number": "52",
"name": "AD2/D2/P3.2",
"type": "bidirectional",
"description": "Port 3.2 I/O; external memory address/data bit 2 (multiplexed) or data bit 2 (non-multiplexed)."
},
{
"number": "53",
"name": "AD1/D1/P3.1",
"type": "bidirectional",
"description": "Port 3.1 I/O; external memory address/data bit 1 (multiplexed) or data bit 1 (non-multiplexed)."
},
{
"number": "54",
"name": "AD0/D0/P3.0",
"type": "bidirectional",
"description": "Port 3.0 I/O; external memory address/data bit 0 (multiplexed) or data bit 0 (non-multiplexed)."
},
{
"number": "55",
"name": "/WR/P0.7",
"type": "bidirectional",
"description": "/WR strobe for the external memory bus; otherwise Port 0.7 I/O, open-drain by default and push-pull when P0MDOUT.7 is 1."
},
{
"number": "56",
"name": "/RD/P0.6",
"type": "bidirectional",
"description": "/RD strobe for the external memory bus; otherwise Port 0.6 I/O, open-drain by default and push-pull when P0MDOUT.6 is 1."
},
{
"number": "57",
"name": "ALE/P0.5",
"type": "bidirectional",
"description": "ALE strobe for the external memory address bus in multiplexed mode; otherwise Port 0.5 I/O, open-drain by default and push-pull when P0MDOUT.5 is 1."
},
{
"number": "58",
"name": "P0.4",
"type": "bidirectional",
"description": "Port 0.4 I/O; open-drain by default, push-pull when P0MDOUT.4 is 1, and assignable to crossbar peripherals."
},
{
"number": "59",
"name": "P0.3",
"type": "bidirectional",
"description": "Port 0.3 I/O; open-drain by default, push-pull when P0MDOUT.3 is 1, and assignable to crossbar peripherals."
},
{
"number": "60",
"name": "P0.2",
"type": "bidirectional",
"description": "Port 0.2 I/O; open-drain by default, push-pull when P0MDOUT.2 is 1, and assignable to crossbar peripherals."
},
{
"number": "61",
"name": "P0.1",
"type": "bidirectional",
"description": "Port 0.1 I/O; open-drain by default, push-pull when P0MDOUT.1 is 1, and assignable to crossbar peripherals."
},
{
"number": "62",
"name": "P0.0",
"type": "bidirectional",
"description": "Port 0.0 I/O; open-drain by default, push-pull when P0MDOUT.0 is 1, and assignable to crossbar peripherals."
},
{
"number": "63",
"name": "DGND",
"type": "power_in",
"description": "Digital Ground; must be tied to ground."
},
{
"number": "64",
"name": "VDD",
"type": "power_in",
"description": "Digital Supply Voltage; must be tied to +2.7 to +3.6 V."
},
{
"number": "65",
"name": "AD7/D7/P7.7",
"type": "bidirectional",
"description": "Port 7.7 I/O; external memory address/data bit 7 (multiplexed) or data bit 7 (non-multiplexed)."
},
{
"number": "66",
"name": "AD6/D6/P7.6",
"type": "bidirectional",
"description": "Port 7.6 I/O; external memory address/data bit 6 (multiplexed) or data bit 6 (non-multiplexed)."
},
{
"number": "67",
"name": "AD5/D5/P7.5",
"type": "bidirectional",
"description": "Port 7.5 I/O; external memory address/data bit 5 (multiplexed) or data bit 5 (non-multiplexed)."
},
{
"number": "68",
"name": "AD4/D4/P7.4",
"type": "bidirectional",
"description": "Port 7.4 I/O; external memory address/data bit 4 (multiplexed) or data bit 4 (non-multiplexed)."
},
{
"number": "69",
"name": "AD3/D3/P7.3",
"type": "bidirectional",
"description": "Port 7.3 I/O; external memory address/data bit 3 (multiplexed) or data bit 3 (non-multiplexed)."
},
{
"number": "70",
"name": "AD2/D2/P7.2",
"type": "bidirectional",
"description": "Port 7.2 I/O; external memory address/data bit 2 (multiplexed) or data bit 2 (non-multiplexed)."
},
{
"number": "71",
"name": "AD1/D1/P7.1",
"type": "bidirectional",
"description": "Port 7.1 I/O; external memory address/data bit 1 (multiplexed) or data bit 1 (non-multiplexed)."
},
{
"number": "72",
"name": "AD0/D0/P7.0",
"type": "bidirectional",
"description": "Port 7.0 I/O; external memory address/data bit 0 (multiplexed) or data bit 0 (non-multiplexed)."
},
{
"number": "73",
"name": "A15m/A7/P6.7",
"type": "bidirectional",
"description": "Port 6.7 I/O; external memory address bit 15 in multiplexed mode or bit 7 in non-multiplexed mode."
},
{
"number": "74",
"name": "A14m/A6/P6.6",
"type": "bidirectional",
"description": "Port 6.6 I/O; external memory address bit 14 in multiplexed mode or bit 6 in non-multiplexed mode."
},
{
"number": "75",
"name": "A13m/A5/P6.5",
"type": "bidirectional",
"description": "Port 6.5 I/O; external memory address bit 13 in multiplexed mode or bit 5 in non-multiplexed mode."
},
{
"number": "76",
"name": "A12m/A4/P6.4",
"type": "bidirectional",
"description": "Port 6.4 I/O; external memory address bit 12 in multiplexed mode or bit 4 in non-multiplexed mode."
},
{
"number": "77",
"name": "A11m/A3/P6.3",
"type": "bidirectional",
"description": "Port 6.3 I/O; external memory address bit 11 in multiplexed mode or bit 3 in non-multiplexed mode."
},
{
"number": "78",
"name": "A10m/A2/P6.2",
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