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CYT2B73CADQ0AZSGS
Public Made by Adomby adom
Infineon Technologies Microcontroller Units (MCUs/MPUs/SOCs), LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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{
"schema_version": 1,
"type": "component",
"slug": "cyt2b73cadq0azsgs",
"title": "CYT2B73CADQ0AZSGS",
"brief": "Infineon Technologies Microcontroller Units (MCUs/MPUs/SOCs), LQFP-64(10x10). 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",
"cyt2b73cadq0azsgs",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "CYT2B73CADQ0AZSGS",
"manufacturer": "Infineon Technologies",
"package": "LQFP-64(10x10)",
"pin_count": 64,
"category": "Single Chip Microcomputer/Microcontroller",
"subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/2fcaa32e4cb134afbc84127e4993eab7.pdf",
"parts": {
"symbol": "cyt2b73cadq0azsgs.kicad_sym",
"footprint": "cyt2b73cadq0azsgs.kicad_mod",
"model_3d": "cyt2b73cadq0azsgs-hero.glb",
"model_3d_plain": "cyt2b73cadq0azsgs.glb",
"model_3d_step": "cyt2b73cadq0azsgs-etched.step",
"model_3d_step_plain": "cyt2b73cadq0azsgs.step",
"lbr": "cyt2b73cadq0azsgs.lbr"
},
"distributor_links": {
"lcsc": "C6170445",
"digikey": "448-CYT2B73CADQ0AZSGS-ND",
"mouser": "727-CYT2B73CADQ0AZSG"
},
"distributor_check": {
"checked_at": "2026-11-13T13:26:16Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "448-CYT2B73CADQ0AZSGS-ND",
"status": "found"
},
"mouser": {
"pn": "727-CYT2B73CADQ0AZSG",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "P0.0",
"type": "bidirectional",
"description": "GPIO_ENH pin supporting a 2.7 V to 5.5 V VDDIO range with higher currents at lower voltages, also carrying SCB0_RX, SCB7_SDA (2), SCB0_MISO and LIN1_RX."
},
{
"number": "2",
"name": "P0.1",
"type": "bidirectional",
"description": "GPIO_ENH pin supporting a 2.7 V to 5.5 V VDDIO range with higher currents at lower voltages, also carrying SCB0_TX, SCB7_SCL (2), SCB0_MOSI and LIN1_TX."
},
{
"number": "3",
"name": "P0.2",
"type": "bidirectional",
"description": "GPIO_ENH pin supporting a 2.7 V to 5.5 V VDDIO range with higher currents at lower voltages, also carrying SCB0_RTS, SCB0_SCL, SCB0_CLK, LIN1_EN and CAN0_1_TX."
},
{
"number": "4",
"name": "P0.3",
"type": "bidirectional",
"description": "GPIO_ENH pin supporting a 2.7 V to 5.5 V VDDIO range with higher currents at lower voltages, also carrying SCB0_CTS, SCB0_SDA, SCB0_SEL0 and CAN0_1_RX."
},
{
"number": "5",
"name": "P2.0",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB7_RX (0), LIN0_RX, CAN0_0_TX, SWJ_TRSTN and TRIG_IN[2]."
},
{
"number": "6",
"name": "P2.1",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB7_TX (0), LIN0_TX, CAN0_0_RX and TRIG_IN[3]."
},
{
"number": "7",
"name": "P5.0",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying LIN7_RX, SCB5_SEL2 (0) and PWM0_9."
},
{
"number": "8",
"name": "P5.1",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying LIN7_TX and PWM0_10."
},
{
"number": "9",
"name": "P6.0",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB4_RX (0), LIN3_RX and ADC[0]_0."
},
{
"number": "10",
"name": "P6.1",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB4_TX (0), LIN3_TX and ADC[0]_1."
},
{
"number": "11",
"name": "P6.2",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB4_RTS (0), SCB4_SCL (0), SCB4_CLK (0), LIN3_EN, CAN0_2_TX and ADC[0]_2."
},
{
"number": "12",
"name": "P6.3",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB4_CTS (0), LIN4_RX, CAN0_2_RX, CAL_SUP_NZ and ADC[0]_3."
},
{
"number": "13",
"name": "P6.4",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB4_SEL1 (0), LIN4_TX and ADC[0]_4."
},
{
"number": "14",
"name": "P6.5",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB4_SEL2 (0), LIN4_EN and ADC[0]_5."
},
{
"number": "15",
"name": "P6.6",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB4_SEL3 (0), TRIG_IN[8] and ADC[0]_6."
},
{
"number": "16",
"name": "VDDD",
"type": "power_in",
"description": "Main digital supply."
},
{
"number": "17",
"name": "VSSD",
"type": "power_in",
"description": "Main digital ground."
},
{
"number": "18",
"name": "P7.0",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB5_RX (1), LIN4_RX and ADC[0]_8."
},
{
"number": "19",
"name": "P7.1",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB5_TX (1), LIN4_TX and ADC[0]_9."
},
{
"number": "20",
"name": "P7.2",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB5_RTS (1), SCB5_SCL (1), SCB5_CLK (1), LIN4_EN and ADC[0]_10."
},
{
"number": "21",
"name": "P8.0",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying LIN2_RX and CAN0_0_TX."
},
{
"number": "22",
"name": "P8.1",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying LIN2_TX, CAN0_0_RX, TRIG_IN[14] and ADC[0]_16."
},
{
"number": "23",
"name": "P11.0",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range with analog capability, also serving as ADC[0]_M motor control input for simultaneous ADC capture."
},
{
"number": "24",
"name": "P11.1",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range with analog capability, also serving as ADC[1]_M motor control input for simultaneous ADC capture."
},
{
"number": "25",
"name": "P11.2",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range with analog capability, also serving as ADC[2]_M motor control input for simultaneous ADC capture."
},
{
"number": "26",
"name": "VREFL",
"type": "power_in",
"description": "Low reference voltage for SAR ADCs."
},
{
"number": "27",
"name": "VSSA",
"type": "power_in",
"description": "Main analog ground."
},
{
"number": "28",
"name": "VDDA",
"type": "power_in",
"description": "Main analog supply for SAR ADCs."
},
{
"number": "29",
"name": "VREFH",
"type": "power_in",
"description": "High reference voltage for SAR ADCs."
},
{
"number": "30",
"name": "P12.0",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying CAN0_2_TX, TRIG_IN[20], ADC[1]_4 and SMARTIO12_0."
},
{
"number": "31",
"name": "P12.1",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying LIN6_EN, CAN0_2_RX, TRIG_IN[21], ADC[1]_5 and SMARTIO12_1."
},
{
"number": "32",
"name": "VDDIO_2",
"type": "power_in",
"description": "I/O supply for analog I/Os other than those on VDDA, including port P11."
},
{
"number": "33",
"name": "VSSD",
"type": "power_in",
"description": "Main digital ground."
},
{
"number": "34",
"name": "P13.0",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying EXT_MUX[2]_0, SCB3_RX (0), ADC[1]_12 and SMARTIO13_0."
},
{
"number": "35",
"name": "P13.1",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying EXT_MUX[2]_1, SCB3_TX (0), ADC[1]_13 and SMARTIO13_1."
},
{
"number": "36",
"name": "P13.2",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying EXT_MUX[2]_2, SCB3_RTS (0), SCB3_SCL (0), ADC[1]_14 and SMARTIO13_2."
},
{
"number": "37",
"name": "P13.3",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying EXT_MUX[2]_EN, SCB3_CTS (0), ADC[1]_15 and SMARTIO13_3."
},
{
"number": "38",
"name": "P14.0",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB2_RX (0), CAN1_0_TX, ADC[1]_20 and SMARTIO14_0."
},
{
"number": "39",
"name": "P14.1",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB2_TX (0), CAN1_0_RX, ADC[1]_21 and SMARTIO14_1."
},
{
"number": "40",
"name": "P14.2",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB2_RTS (0), SCB2_SCL (0), LIN6_RX, ADC[1]_22 and SMARTIO14_2."
},
{
"number": "41",
"name": "P18.0",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB1_RX (0), FAULT_OUT_0, ADC[2]_0 and PWM0_H_0."
},
{
"number": "42",
"name": "P18.1",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB1_TX (0), FAULT_OUT_1, ADC[2]_1 and PWM0_H_0_N."
},
{
"number": "43",
"name": "P18.3",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB1_CTS (0), TRACE_CLOCK (0), ADC[2]_3 and PWM0_H_1_N."
},
{
"number": "44",
"name": "P18.4",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB1_SEL1 (0), TRACE_DATA_0 (0), ADC[2]_4 and PWM0_H_2."
},
{
"number": "45",
"name": "P18.5",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB1_SEL2 (0), TRACE_DATA_1 (0), ADC[2]_5 and PWM0_H_2_N."
},
{
"number": "46",
"name": "P18.6",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB1_SEL3 (0), CAN1_2_TX, TRACE_DATA_2 (0), ADC[2]_6 and PWM0_H_3."
},
{
"number": "47",
"name": "P18.7",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying CAN1_2_RX, TRACE_DATA_3 (0), ADC[2]_7 and PWM0_H_3_N."
},
{
"number": "48",
"name": "VDDD",
"type": "power_in",
"description": "Main digital supply."
},
{
"number": "49",
"name": "VSSD",
"type": "power_in",
"description": "Main digital ground."
},
{
"number": "50",
"name": "P21.0",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also serving as WCO_IN for the watch-crystal oscillator input and SCB1_SEL2 (1)."
},
{
"number": "51",
"name": "P21.1",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also serving as WCO_OUT for the watch-crystal oscillator output."
},
{
"number": "52",
"name": "P21.2",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also serving as ECO_IN and EXT_CLK, with TRIG_DBG[1]."
},
{
"number": "53",
"name": "P21.3",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also serving as ECO_OUT for the external crystal oscillator output."
},
{
"number": "54",
"name": "XRES_L",
"type": "input",
"description": "Active LOW external reset input."
},
{
"number": "55",
"name": "VDDD",
"type": "power_in",
"description": "Main digital supply."
},
{
"number": "56",
"name": "VSSD",
"type": "power_in",
"description": "Main digital ground."
},
{
"number": "57",
"name": "VSSD",
"type": "power_in",
"description": "Main digital ground."
},
{
"number": "58",
"name": "VCCD",
"type": "passive",
"description": "Main regulated supply driven by an LDO regulator (internal or external); VCCD pins must be connected together for a low-impedance connection."
},
{
"number": "59",
"name": "P22.0",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB6_RX (1), CAN1_1_TX and TRACE_DATA_0 (1)."
},
{
"number": "60",
"name": "P23.3",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SCB7_CTS (1), SCB7_SEL0 (1), FAULT_OUT_3 and TRIG_IN[30]."
},
{
"number": "61",
"name": "P23.4",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SWJ_SWO_TDO, SCB7_SEL1 (1), TRIG_IN[31] and TRIG_DBG[0]."
},
{
"number": "62",
"name": "P23.5",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SWJ_SWCLK_TCLK and SCB7_SEL2 (1)."
},
{
"number": "63",
"name": "P23.6",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SWJ_SWDIO_TMS."
},
{
"number": "64",
"name": "P23.7",
"type": "bidirectional",
"description": "GPIO_STD pin supporting a 2.7 V to 5.5 V VDDIO range, also carrying SWJ_SWDOE_TDI, EXT_CLK, CAL_SUP_NZ and HIBERNATE_WAKEUP[1]."
}
],
"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: VCCD is described as a main regulated supply driven by an LDO (internal or external), so its electri"
],
"pages_sent": 52,
"cost_usd": 0.4359,
"at": "2026-11-13T13:26:04"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/2fcaa32e4cb134afbc84127e4993eab7.pdf",
"pages": 164,
"sha256": "03e98bd0604b3676",
"source_tier": "mfr"
},
"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": "cyt2b73cadq0azsgs.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
12,
12,
1.5
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
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