component
PIC18F13K22T-I
Public Made by Adomby adom
Microchip Tech Microcontroller Units (MCUs/MPUs/SOCs), SSOP-20-208mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
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"version": "0.1.0",
"type": "component",
"description": "Microchip Tech Microcontroller Units (MCUs/MPUs/SOCs), SSOP-20-208mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"single chip microcomputer-microcontroller",
"pic18f13k22t-i",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
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"pic18f13k22t-i.step",
"pic18f13k22t-i.lbr",
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"docs/pic18f13k22t-i-datasheet.pdf",
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],
"component": {
"mpn": "PIC18F13K22T-I",
"manufacturer": "Microchip Tech",
"package": "SSOP-20-208mil",
"pin_count": 20,
"category": "Single Chip Microcomputer/Microcontroller",
"subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
"datasheet": "https://ww1.microchip.com/downloads/en/DeviceDoc/40001365F.pdf",
"parts": {
"symbol": "pic18f13k22t-i.kicad_sym",
"footprint": "pic18f13k22t-i.kicad_mod",
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"lbr": "pic18f13k22t-i.lbr"
},
"distributor_links": {
"lcsc": "C629975"
},
"distributor_check": {
"checked_at": "2026-10-27T09:46:45Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "VDD",
"type": "power_in",
"description": "Positive supply for logic and I/O pins."
},
{
"number": "2",
"name": "RA5/OSC1/CLKIN/T13CKI",
"type": "bidirectional",
"description": "Digital I/O (TTL) that doubles as oscillator crystal input OSC1, external clock input CLKIN, or Timer1/Timer3 external clock input T13CKI."
},
{
"number": "3",
"name": "RA4/AN3/OSC2/CLKOUT",
"type": "bidirectional",
"description": "Digital I/O (TTL) that doubles as ADC channel 3, oscillator crystal output OSC2, or CLKOUT at 1/4 the OSC1 frequency in RC mode."
},
{
"number": "4",
"name": "RA3/MCLR/VPP",
"type": "input",
"description": "Digital input (Schmitt trigger) that doubles as active-low Master Clear with internal pull-up or high-voltage programming input VPP."
},
{
"number": "5",
"name": "RC5/CCP1/P1A",
"type": "bidirectional",
"description": "Digital I/O (ST) that doubles as Capture 1 input/Compare 1 output/PWM 1 output or Enhanced CCP1 PWM output P1A."
},
{
"number": "6",
"name": "RC4/C2OUT/P1B/SRNQ",
"type": "bidirectional",
"description": "Digital I/O (ST) that doubles as Comparator C2 output, Enhanced CCP1 PWM output P1B, or SR latch inverted output SRNQ."
},
{
"number": "7",
"name": "RC3/AN7/C12IN3-/P1C/PGM",
"type": "bidirectional",
"description": "Digital I/O (ST) that doubles as ADC channel 7, comparator C1/C2 inverting input 3, Enhanced CCP1 PWM output P1C, or low-voltage ICSP programming enable PGM."
},
{
"number": "8",
"name": "RC6/AN8/SS",
"type": "bidirectional",
"description": "Digital I/O (ST) that doubles as ADC channel 8 or SPI slave select input SS."
},
{
"number": "9",
"name": "RC7/AN9/SDO",
"type": "bidirectional",
"description": "Digital I/O (ST) that doubles as ADC channel 9 or SPI data out SDO."
},
{
"number": "10",
"name": "RB7/TX/CK",
"type": "bidirectional",
"description": "Digital I/O (TTL) that doubles as EUSART asynchronous transmit TX or EUSART synchronous clock CK."
},
{
"number": "11",
"name": "RB6/SCK/SCL",
"type": "bidirectional",
"description": "Digital I/O (TTL) that doubles as synchronous serial clock input/output SCK for SPI mode or SCL for I2C mode."
},
{
"number": "12",
"name": "RB5/AN11/RX/DT",
"type": "bidirectional",
"description": "Digital I/O (TTL) that doubles as ADC channel 11, EUSART asynchronous receive RX, or EUSART synchronous data DT."
},
{
"number": "13",
"name": "RB4/AN10/SDI/SDA",
"type": "bidirectional",
"description": "Digital I/O (TTL) that doubles as ADC channel 10, SPI data in SDI, or I2C data I/O SDA."
},
{
"number": "14",
"name": "RC2/AN6/C12IN2-/P1D",
"type": "bidirectional",
"description": "Digital I/O (ST) that doubles as ADC channel 6, comparator C1/C2 inverting input 2, or Enhanced CCP1 PWM output P1D."
},
{
"number": "15",
"name": "RC1/AN5/C12IN1-",
"type": "bidirectional",
"description": "Digital I/O (ST) that doubles as ADC channel 5 or comparator C1 and C2 inverting input 1."
},
{
"number": "16",
"name": "RC0/AN4/C2IN+",
"type": "bidirectional",
"description": "Digital I/O (ST) that doubles as ADC channel 4 or comparator C2 noninverting input."
},
{
"number": "17",
"name": "RA2/AN2/C1OUT/T0CKI/INT2/SRQ",
"type": "bidirectional",
"description": "Digital I/O that doubles as ADC channel 2, comparator C1 output, Timer0 external clock input, external interrupt 2, or SR latch output SRQ."
},
{
"number": "18",
"name": "RA1/AN1/C12IN0-/VREF+/INT1/PGC",
"type": "bidirectional",
"description": "Digital I/O (TTL) that doubles as ADC channel 1, comparator C1/C2 inverting input 0, ADC and DAC high reference input VREF+, external interrupt 1, or ICSP programming clock PGC."
},
{
"number": "19",
"name": "RA0/AN0/CVREF/VREF-/C1IN+/INT0/PGD",
"type": "bidirectional",
"description": "Digital I/O (TTL) that doubles as ADC channel 0, DAC reference output CVREF/DAC1OUT, ADC and DAC low reference input VREF-, comparator C1 noninverting input, external interrupt 0, or ICSP programming data PGD."
},
{
"number": "20",
"name": "VSS",
"type": "power_in",
"description": "Ground reference for logic and I/O pins."
}
],
"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: The datasheet covers the PIC18F13K22 family and shows the 20-pin SSOP (5.30 mm) pin numbers. The '20; The datasheet lists RA3 as an input-only pin. It is also MCLR/VPP, so VPP is a high-voltage programm; The datasheet gives the buffer type of RA2 as ST for the RA2 digital function (page 10) but TTL on t"
],
"pages_sent": 56,
"cost_usd": 0.4575,
"at": "2026-10-27T09:46:24"
},
"datasheet": {
"url": "https://ww1.microchip.com/downloads/en/DeviceDoc/40001365F.pdf",
"pages": 387,
"sha256": "21f69d409798287f",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 20,
"described": 20,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
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"footprint": "viewers/footprint.html"
},
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"checked": "2026-10-27",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
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]
}
}