component
IRMCF341TY
Public Made by Adomby adom
Infineon Technologies Motor Driver ICs, LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533
{
"slug": "irmcf341ty",
"version": "0.1.0",
"type": "component",
"description": "Infineon Technologies Motor Driver ICs, LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"power management ics",
"irmcf341ty",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"irmcf341ty.kicad_sym",
"irmcf341ty.kicad_mod",
"irmcf341ty.glb",
"irmcf341ty.step",
"irmcf341ty.lbr",
"docs/hero.png",
"docs/irmcf341ty-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"irmcf341ty-hero.glb",
"irmcf341ty-hero.overlay.json",
"irmcf341ty-etched.glb"
],
"component": {
"mpn": "IRMCF341TY",
"manufacturer": "Infineon Technologies",
"package": "LQFP-64(10x10)",
"pin_count": 64,
"category": "Power Management ICs",
"subcategory": "Motor Driver ICs",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/ec77eabb92da05e36008aebc3098b376.pdf",
"parts": {
"symbol": "irmcf341ty.kicad_sym",
"footprint": "irmcf341ty.kicad_mod",
"model_3d": "irmcf341ty-hero.glb",
"model_3d_plain": "irmcf341ty-etched.glb",
"model_3d_step": "irmcf341ty-etched.step",
"model_3d_step_plain": "irmcf341ty.step",
"lbr": "irmcf341ty.lbr"
},
"distributor_links": {
"lcsc": "C538212",
"digikey": "448-IRMCF341TY-ND",
"mouser": "942-IRMCF341TY"
},
"distributor_check": {
"checked_at": "2026-10-30T12:08:05Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "448-IRMCF341TY-ND",
"status": "found",
"lifecycle": "Obsolete"
},
"mouser": {
"pn": "942-IRMCF341TY",
"status": "found",
"lifecycle": "Obsolete"
}
},
"pins": [
{
"number": "1",
"name": "XTAL0",
"type": "input",
"description": "Crystal input; crystal frequency 3.2 MHz min to 60 MHz max."
},
{
"number": "2",
"name": "XTAL1",
"type": "output",
"description": "Crystal output."
},
{
"number": "3",
"name": "P1.0/T2",
"type": "bidirectional",
"description": "Discrete programmable I/O or Timer/Counter 2 input."
},
{
"number": "4",
"name": "P1.1/RXD",
"type": "bidirectional",
"description": "Discrete programmable I/O or UART receive input."
},
{
"number": "5",
"name": "P1.2/TXD",
"type": "bidirectional",
"description": "Discrete programmable I/O or UART transmit output."
},
{
"number": "6",
"name": "P1.3/SYNC/SCK",
"type": "bidirectional",
"description": "Discrete programmable I/O, SYNC output or SPI clock output; must be pulled up to VDD1 to boot from I2C EEPROM."
},
{
"number": "7",
"name": "P1.4/CAP",
"type": "bidirectional",
"description": "Discrete programmable I/O or Capture timer input."
},
{
"number": "8",
"name": "P1.5",
"type": "bidirectional",
"description": "Discrete programmable I/O."
},
{
"number": "9",
"name": "P1.6",
"type": "bidirectional",
"description": "Discrete programmable I/O."
},
{
"number": "10",
"name": "P1.7",
"type": "bidirectional",
"description": "Discrete programmable I/O."
},
{
"number": "11",
"name": "VDD2",
"type": "power_in",
"description": "1.8V digital power (core logic, 1.62 V to 1.98 V recommended)."
},
{
"number": "12",
"name": "VSS",
"type": "power_in",
"description": "Digital common."
},
{
"number": "13",
"name": "VDD1",
"type": "power_in",
"description": "3.3V digital power (I/O, 3.0 V to 3.6 V recommended)."
},
{
"number": "14",
"name": "P2.0/NMI",
"type": "bidirectional",
"description": "Discrete programmable I/O or Non-maskable Interrupt input."
},
{
"number": "15",
"name": "P2.1",
"type": "bidirectional",
"description": "Discrete programmable I/O."
},
{
"number": "16",
"name": "P2.2",
"type": "bidirectional",
"description": "Discrete programmable I/O."
},
{
"number": "17",
"name": "P2.3",
"type": "bidirectional",
"description": "Discrete programmable I/O."
},
{
"number": "18",
"name": "P2.4",
"type": "bidirectional",
"description": "Discrete programmable I/O."
},
{
"number": "19",
"name": "P2.5",
"type": "bidirectional",
"description": "Discrete programmable I/O."
},
{
"number": "20",
"name": "P2.6/AOPWM0",
"type": "bidirectional",
"description": "Discrete programmable I/O or PWM 0 digital output (8-bit analog output PWM)."
},
{
"number": "21",
"name": "P2.7/AOPWM1",
"type": "bidirectional",
"description": "Discrete programmable I/O or PWM 1 digital output (8-bit analog output PWM)."
},
{
"number": "22",
"name": "VDD2",
"type": "power_in",
"description": "1.8V digital power."
},
{
"number": "23",
"name": "VSS",
"type": "power_in",
"description": "Digital common."
},
{
"number": "24",
"name": "AIN0",
"type": "input",
"description": "Analog input channel 0, 0-1.2V range, typically DC bus voltage; pull down to AVSS if unused."
},
{
"number": "25",
"name": "AVDD",
"type": "power_in",
"description": "1.8V analog power (1.71 V to 1.89 V recommended)."
},
{
"number": "26",
"name": "AVSS",
"type": "power_in",
"description": "Analog common."
},
{
"number": "27",
"name": "AIN1",
"type": "input",
"description": "Analog input channel 1, 0-1.2V range, pull down to AVSS if unused."
},
{
"number": "28",
"name": "CMEXT",
"type": "output",
"description": "Unbuffered 0.6V output to the AREF buffer; a capacitor (100 nF in characterization) must be connected."
},
{
"number": "29",
"name": "AREF",
"type": "output",
"description": "Analog reference voltage output (0.6V buffered)."
},
{
"number": "30",
"name": "IFB-",
"type": "input",
"description": "Single shunt current sensing OP amp negative input; feedback resistor of 5 kΩ to 20 kΩ required between IFBO and IFB-."
},
{
"number": "31",
"name": "IFB+",
"type": "input",
"description": "Single shunt current sensing OP amp positive input (0-1.2V input range)."
},
{
"number": "32",
"name": "IFBO",
"type": "output",
"description": "Single shunt current sensing OP amp output."
},
{
"number": "33",
"name": "AIN2",
"type": "input",
"description": "Analog input channel 2, 0-1.2V range, pull down to AVSS if unused."
},
{
"number": "34",
"name": "AIN3",
"type": "input",
"description": "Analog input channel 3, 0-1.2V range, pull down to AVSS if unused."
},
{
"number": "35",
"name": "AIN4",
"type": "input",
"description": "Analog input channel 4, 0-1.2V range, pull down to AVSS if unused."
},
{
"number": "36",
"name": "AIN5",
"type": "input",
"description": "Analog input channel 5, 0-1.2V range, pull down to AVSS if unused."
},
{
"number": "37",
"name": "AIN6",
"type": "input",
"description": "Analog input channel 6, 0-1.2V range, pull down to AVSS if unused."
},
{
"number": "38",
"name": "VDD2",
"type": "power_in",
"description": "1.8V digital power."
},
{
"number": "39",
"name": "VSS",
"type": "power_in",
"description": "Digital common."
},
{
"number": "40",
"name": "VDD1",
"type": "power_in",
"description": "3.3V digital power."
},
{
"number": "41",
"name": "GATEKILL",
"type": "input",
"description": "PWM shutdown input with 2-μsec digital filter, configurable high or low true; negates all six PWM signals."
},
{
"number": "42",
"name": "PWMWL",
"type": "output",
"description": "PWM gate drive for phase W low side, configurable high or low true; 70 kΩ internal pull-up."
},
{
"number": "43",
"name": "PWMWH",
"type": "output",
"description": "PWM gate drive for phase W high side, configurable high or low true; 70 kΩ internal pull-up."
},
{
"number": "44",
"name": "PWMVL",
"type": "output",
"description": "PWM gate drive for phase V low side, configurable high or low true; 70 kΩ internal pull-up."
},
{
"number": "45",
"name": "PWMVH",
"type": "output",
"description": "PWM gate drive for phase V high side, configurable high or low true; 70 kΩ internal pull-up."
},
{
"number": "46",
"name": "PWMUL",
"type": "output",
"description": "PWM gate drive for phase U low side, configurable high or low true; 70 kΩ internal pull-up."
},
{
"number": "47",
"name": "PWMUH",
"type": "output",
"description": "PWM gate drive for phase U high side, configurable high or low true; 70 kΩ internal pull-up."
},
{
"number": "48",
"name": "P3.0/INT2/CS1",
"type": "bidirectional",
"description": "Discrete programmable I/O, external interrupt 2 input or SPI Chip Select 1."
},
{
"number": "49",
"name": "P3.1/AOPWM2",
"type": "bidirectional",
"description": "Discrete programmable I/O or PWM 2 digital output (8-bit analog output PWM)."
},
{
"number": "50",
"name": "P3.2/INT0",
"type": "bidirectional",
"description": "Discrete programmable I/O or Interrupt 0 input."
},
{
"number": "51",
"name": "P3.3/INT1",
"type": "bidirectional",
"description": "Discrete programmable I/O or Interrupt 1 input."
},
{
"number": "52",
"name": "P3.5/T1",
"type": "bidirectional",
"description": "Discrete programmable I/O or Timer/Counter 1."
},
{
"number": "53",
"name": "VSS",
"type": "power_in",
"description": "Digital common."
},
{
"number": "54",
"name": "VDD1",
"type": "power_in",
"description": "3.3V digital power."
},
{
"number": "55",
"name": "SCL/SO-SI",
"type": "bidirectional",
"description": "I2C clock output (open drain, needs pull-up) or SPI data."
},
{
"number": "56",
"name": "SDA/CS0",
"type": "bidirectional",
"description": "I2C data (open drain, needs pull-up) or SPI Chip Select 0."
},
{
"number": "57",
"name": "P5.1/TMS",
"type": "bidirectional",
"description": "JTAG test mode select (JTAG port by default)."
},
{
"number": "58",
"name": "P5.2/TDO",
"type": "bidirectional",
"description": "JTAG test data output (JTAG port by default)."
},
{
"number": "59",
"name": "P5.3/TDI",
"type": "bidirectional",
"description": "JTAG test data input (JTAG port by default)."
},
{
"number": "60",
"name": "TCK",
"type": "input",
"description": "JTAG test clock."
},
{
"number": "61",
"name": "TSTMOD",
"type": "input",
"description": "Test mode pin with 58 kΩ internal pull-down; must be tied to VSS, factory use only."
},
{
"number": "62",
"name": "RESET",
"type": "bidirectional",
"description": "Active-low system reset, Schmitt trigger input; needs pull-up to VDD1 but no external RC."
},
{
"number": "63",
"name": "PLLVDD",
"type": "power_in",
"description": "1.8V PLL power (1.62 V to 1.92 V recommended)."
},
{
"number": "64",
"name": "PLLVSS",
"type": "power_in",
"description": "PLL ground."
}
],
"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 list covers a '64-lead QFP' and the ordering page says IRMCF341TY is in LQFP-64; packa; Pin 62 RESET is listed as I/O in the pin list; text calls it 'Inout'. Pin 28 CMEXT is typed output p; Section 4.1 names pin 57 'P5.1/TSM' while the pin list names it P5.1/TMS; TMS used.",
"1/64 pin names appear NOWHERE in the datasheet text: ['2:XTAL1@p28']"
],
"pages_sent": 32,
"cost_usd": 0.2165,
"at": "2026-10-30T12:07:46"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/ec77eabb92da05e36008aebc3098b376.pdf",
"pages": 32,
"sha256": "808248810f3bd584",
"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": "irmcf341ty.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
12.0,
12.0,
1.5
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "b0c827bc5c05552175d28affe44a5bd2ab45c9c36efff6ff07a74cc449b13db4",
"checked": "2026-10-30",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "irmcf341ty-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
12.0,
12.0,
1.5
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "4a56157d6855f91bf1c7b30061355f8f2e1e5bcf5d0b378fff33ed56c5a8e7b8",
"checked": "2026-10-30",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}