component
CY62128EV30LL-45SXI
Public Made by Adomby adom
Cypress Semicon Pre-ordered Products, SOIC-32. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
Ray
Publish 0.1.0
eda6167
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{
"slug": "cy62128ev30ll-45sxi",
"version": "0.1.0",
"type": "component",
"description": "Cypress Semicon Pre-ordered Products, SOIC-32. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"electronic tools-instruments-consumables",
"cy62128ev30ll-45sxi",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"cy62128ev30ll-45sxi.kicad_sym",
"cy62128ev30ll-45sxi.kicad_mod",
"cy62128ev30ll-45sxi.glb",
"cy62128ev30ll-45sxi.step",
"cy62128ev30ll-45sxi.lbr",
"docs/hero.png",
"docs/cy62128ev30ll-45sxi-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"cy62128ev30ll-45sxi-hero.glb",
"cy62128ev30ll-45sxi-hero.overlay.json",
"cy62128ev30ll-45sxi-etched.glb"
],
"component": {
"mpn": "CY62128EV30LL-45SXI",
"manufacturer": "Cypress Semicon",
"package": "SOIC-32",
"pin_count": 32,
"category": "Electronic Tools/Instruments/Consumables",
"subcategory": "Pre-ordered Products",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/d27f77c3be51de80601e384df168fe23.pdf",
"parts": {
"symbol": "cy62128ev30ll-45sxi.kicad_sym",
"footprint": "cy62128ev30ll-45sxi.kicad_mod",
"model_3d": "cy62128ev30ll-45sxi-hero.glb",
"model_3d_plain": "cy62128ev30ll-45sxi-etched.glb",
"model_3d_step": "cy62128ev30ll-45sxi-etched.step",
"model_3d_step_plain": "cy62128ev30ll-45sxi.step",
"lbr": "cy62128ev30ll-45sxi.lbr"
},
"distributor_links": {
"lcsc": "C2953883",
"digikey": "448-CY62128EV30LL-45SXI-ND",
"mouser": "727-CY128EV30LL45SXI"
},
"distributor_check": {
"checked_at": "2026-10-30T22:49:06Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "448-CY62128EV30LL-45SXI-ND",
"status": "found",
"lifecycle": "Active"
},
"mouser": {
"pn": "727-CY128EV30LL45SXI",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "NC",
"type": "unconnected",
"description": "No connect; NC pins are not connected on the die."
},
{
"number": "2",
"name": "A16",
"type": "input",
"description": "Address input A16, the most significant of the address pins A0 through A16 that select one of 128K locations."
},
{
"number": "3",
"name": "A14",
"type": "input",
"description": "Address input A14, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "4",
"name": "A12",
"type": "input",
"description": "Address input A12, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "5",
"name": "A7",
"type": "input",
"description": "Address input A7, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "6",
"name": "A6",
"type": "input",
"description": "Address input A6, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "7",
"name": "A5",
"type": "input",
"description": "Address input A5, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "8",
"name": "A4",
"type": "input",
"description": "Address input A4, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "9",
"name": "A3",
"type": "input",
"description": "Address input A3, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "10",
"name": "A2",
"type": "input",
"description": "Address input A2, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "11",
"name": "A1",
"type": "input",
"description": "Address input A1, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "12",
"name": "A0",
"type": "input",
"description": "Address input A0, the least significant of the address pins A0 through A16 that select the memory location."
},
{
"number": "13",
"name": "I/O0",
"type": "bidirectional",
"description": "Data input/output 0, which goes high impedance when the device is deselected, the outputs are disabled (OE HIGH), or a write is in progress."
},
{
"number": "14",
"name": "I/O1",
"type": "bidirectional",
"description": "Data input/output 1, which goes high impedance when the device is deselected, the outputs are disabled (OE HIGH), or a write is in progress."
},
{
"number": "15",
"name": "I/O2",
"type": "bidirectional",
"description": "Data input/output 2, which goes high impedance when the device is deselected, the outputs are disabled (OE HIGH), or a write is in progress."
},
{
"number": "16",
"name": "GND",
"type": "power_in",
"description": "Ground reference for the device."
},
{
"number": "17",
"name": "I/O3",
"type": "bidirectional",
"description": "Data input/output 3, which goes high impedance when the device is deselected, the outputs are disabled (OE HIGH), or a write is in progress."
},
{
"number": "18",
"name": "I/O4",
"type": "bidirectional",
"description": "Data input/output 4, which goes high impedance when the device is deselected, the outputs are disabled (OE HIGH), or a write is in progress."
},
{
"number": "19",
"name": "I/O5",
"type": "bidirectional",
"description": "Data input/output 5, which goes high impedance when the device is deselected, the outputs are disabled (OE HIGH), or a write is in progress."
},
{
"number": "20",
"name": "I/O6",
"type": "bidirectional",
"description": "Data input/output 6, which goes high impedance when the device is deselected, the outputs are disabled (OE HIGH), or a write is in progress."
},
{
"number": "21",
"name": "I/O7",
"type": "bidirectional",
"description": "Data input/output 7, which goes high impedance when the device is deselected, the outputs are disabled (OE HIGH), or a write is in progress."
},
{
"number": "22",
"name": "CE1",
"type": "input",
"description": "Active-LOW chip enable 1; the device is selected when CE1 is LOW and CE2 is HIGH, and CE1 HIGH deselects it into standby."
},
{
"number": "23",
"name": "A10",
"type": "input",
"description": "Address input A10, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "24",
"name": "OE",
"type": "input",
"description": "Active-LOW output enable; OE LOW enables the I/O outputs during a read, and OE HIGH places them in high impedance."
},
{
"number": "25",
"name": "A11",
"type": "input",
"description": "Address input A11, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "26",
"name": "A9",
"type": "input",
"description": "Address input A9, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "27",
"name": "A8",
"type": "input",
"description": "Address input A8, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "28",
"name": "A13",
"type": "input",
"description": "Address input A13, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "29",
"name": "WE",
"type": "input",
"description": "Active-LOW write enable; WE LOW with CE1 LOW and CE2 HIGH writes the I/O data to the addressed location, and WE HIGH is required for a read."
},
{
"number": "30",
"name": "CE2",
"type": "input",
"description": "Active-HIGH chip enable 2; the device is selected when CE2 is HIGH and CE1 is LOW, and CE2 LOW deselects it into standby."
},
{
"number": "31",
"name": "A15",
"type": "input",
"description": "Address input A15, one of the address pins A0 through A16 that select the memory location."
},
{
"number": "32",
"name": "VCC",
"type": "power_in",
"description": "Positive supply voltage, operating range 2.2 V to 3.6 V."
}
],
"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+vision",
"consensus_model": "claude-opus-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 19,
"cost_usd": 0.088,
"at": "2026-10-30T22:48:44"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/d27f77c3be51de80601e384df168fe23.pdf",
"pages": 19,
"sha256": "1e905ea887a93cbe",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 32,
"described": 32,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
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"file": "cy62128ev30ll-45sxi.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
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2.65
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "6b993ef00578a25cb2b0148d372f27ac14be64836053600d652d4820d992be06",
"checked": "2026-10-30",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "cy62128ev30ll-45sxi-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
10.51,
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],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "662b1b46ecb74f2598f977f50d712d3ef3d6e8f405cc18fd34521524489b67e0",
"checked": "2026-10-30",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}