component
CY7C65211-24LTXIT
Public Made by Adomby adom
Cypress Semicon USB ICs, QFN-24-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "cy7c65211-24ltxit",
"version": "0.1.0",
"type": "component",
"description": "Cypress Semicon USB ICs, QFN-24-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"communication interface chip-uart-485-232",
"cy7c65211-24ltxit",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"cy7c65211-24ltxit.kicad_sym",
"cy7c65211-24ltxit.kicad_mod",
"cy7c65211-24ltxit.glb",
"cy7c65211-24ltxit.step",
"cy7c65211-24ltxit.lbr",
"docs/hero.png",
"docs/cy7c65211-24ltxit-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"cy7c65211-24ltxit-hero.glb",
"cy7c65211-24ltxit-hero.overlay.json",
"cy7c65211-24ltxit-etched.glb"
],
"component": {
"mpn": "CY7C65211-24LTXIT",
"manufacturer": "Cypress Semicon",
"package": "QFN-24-EP(4x4)",
"pin_count": 25,
"category": "Communication Interface Chip/UART/485/232",
"subcategory": "USB ICs",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/f4462e18c6c8a557ca996e6bb56cd041.pdf",
"parts": {
"symbol": "cy7c65211-24ltxit.kicad_sym",
"footprint": "cy7c65211-24ltxit.kicad_mod",
"model_3d": "cy7c65211-24ltxit-hero.glb",
"model_3d_plain": "cy7c65211-24ltxit-etched.glb",
"model_3d_step": "cy7c65211-24ltxit-etched.step",
"model_3d_step_plain": "cy7c65211-24ltxit.step",
"lbr": "cy7c65211-24ltxit.lbr"
},
"distributor_links": {
"lcsc": "C2952532",
"digikey": "448-CY7C65211-24LTXITTR-ND",
"mouser": "727-CY7C6521124LTXIT"
},
"distributor_check": {
"checked_at": "2026-10-31T06:29:27Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "448-CY7C65211-24LTXITTR-ND",
"status": "found",
"lifecycle": "Active"
},
"mouser": {
"pn": "727-CY7C6521124LTXIT",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "SCB_0/GPIO_6",
"type": "bidirectional",
"description": "SCB/GPIO pin whose default function is RxD; function depends on the serial mode in Table 14 and GPIO options in Table 15."
},
{
"number": "2",
"name": "SCB_5/GPIO_7",
"type": "bidirectional",
"description": "SCB/GPIO pin whose default function is DTR#; function depends on the serial mode in Table 14 and GPIO options in Table 15."
},
{
"number": "3",
"name": "VSSD",
"type": "power_in",
"description": "Digital ground."
},
{
"number": "4",
"name": "GPIO_8",
"type": "bidirectional",
"description": "General-purpose I/O, TRISTATE by default, configurable per Table 15."
},
{
"number": "5",
"name": "GPIO_9",
"type": "bidirectional",
"description": "General-purpose I/O, TRISTATE by default, configurable per Table 15."
},
{
"number": "6",
"name": "GPIO_10",
"type": "bidirectional",
"description": "General-purpose I/O, TRISTATE by default, configurable per Table 15."
},
{
"number": "7",
"name": "GPIO_11",
"type": "bidirectional",
"description": "General-purpose I/O, POWER# by default, configurable per Table 15."
},
{
"number": "8",
"name": "SUSPEND",
"type": "output",
"description": "Indicates the device is in suspend mode; can be configured active low or high using the configuration utility."
},
{
"number": "9",
"name": "WAKEUP",
"type": "input",
"description": "Wakes the device from suspend mode; can be configured active low or high using the configuration utility, and must not be left unconnected."
},
{
"number": "10",
"name": "USBDP",
"type": "bidirectional",
"description": "USB data signal plus; integrates a termination resistor and a 1.5-kΩ pull-up resistor."
},
{
"number": "11",
"name": "USBDM",
"type": "bidirectional",
"description": "USB data signal minus; integrates a termination resistor."
},
{
"number": "12",
"name": "VCCD",
"type": "power_out",
"description": "Should be decoupled to ground with a 1-µF capacitor or connected to a 1.8-V supply."
},
{
"number": "13",
"name": "VSSD",
"type": "power_in",
"description": "Digital ground."
},
{
"number": "14",
"name": "nXRES",
"type": "input",
"description": "Active-low chip reset; can be left unconnected or have a pull-up resistor if not used."
},
{
"number": "15",
"name": "VBUS",
"type": "power_in",
"description": "VBUS supply, 3.15 V to 5.25 V."
},
{
"number": "16",
"name": "VSSD",
"type": "power_in",
"description": "Digital ground."
},
{
"number": "17",
"name": "VSSA",
"type": "power_in",
"description": "Analog ground."
},
{
"number": "18",
"name": "GPIO_0",
"type": "bidirectional",
"description": "General-purpose I/O, TXLED# by default, configurable per Table 15; the only pin usable as CapSense Cmod."
},
{
"number": "19",
"name": "GPIO_1",
"type": "bidirectional",
"description": "General-purpose I/O, RXLED# by default, configurable per Table 15."
},
{
"number": "20",
"name": "SCB_1/GPIO_2",
"type": "bidirectional",
"description": "SCB/GPIO pin whose default function is DSR#; function depends on the serial mode in Table 14 and GPIO options in Table 15."
},
{
"number": "21",
"name": "SCB_2/GPIO_3",
"type": "bidirectional",
"description": "SCB/GPIO pin whose default function is RTS#; function depends on the serial mode in Table 14 and GPIO options in Table 15."
},
{
"number": "22",
"name": "SCB_3/GPIO_4",
"type": "bidirectional",
"description": "SCB/GPIO pin whose default function is CTS#; function depends on the serial mode in Table 14 and GPIO options in Table 15."
},
{
"number": "23",
"name": "SCB_4/GPIO_5",
"type": "bidirectional",
"description": "SCB/GPIO pin whose default function is TxD; function depends on the serial mode in Table 14 and GPIO options in Table 15."
},
{
"number": "24",
"name": "VDDD",
"type": "power_in",
"description": "Supply to the device core and interface, 1.71 to 5.5 V."
},
{
"number": "25",
"name": "EP",
"type": "passive",
"description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
}
],
"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 package outline names a 2.65 x 2.65 mm exposed pad (EPAD), but the provided pages give no pin nu; The datasheet lists VCCD only as 'Power', to be decoupled with 1 µF or tied to a 1.8-V supply. I cho; The VBUS range in the pin table (3.15 to 5.25 V) matches revision *I. The revision history says an e"
],
"pages_sent": 17,
"cost_usd": 0.189,
"at": "2026-10-31T06:28:56"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/f4462e18c6c8a557ca996e6bb56cd041.pdf",
"pages": 38,
"sha256": "3f2aeacdf04634cf",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 25,
"described": 25,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "cy7c65211-24ltxit.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4.0,
4.0,
0.77
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "096fc110543e6d324c5120c2d38e3dca87a389da9b6fac234f1fe40856295ef4",
"checked": "2026-10-31",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "cy7c65211-24ltxit-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4.0,
4.0,
0.77
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "bf670d59db4a0aaf696fd46cf85259e2b8a1f29b66a0cd1901f39c3801638cb0",
"checked": "2026-10-31",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}