component
MS9288A
Public Made by Adomby adom
MacroSilicon Technology Co., Ltd. Global Sourcing Parts, QFN-48-EP(6x6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "ms9288a",
"version": "0.1.0",
"type": "component",
"description": "MacroSilicon Technology Co., Ltd. Global Sourcing Parts, QFN-48-EP(6x6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"others",
"ms9288a",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
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"README.md",
"ms9288a.kicad_sym",
"ms9288a.kicad_mod",
"ms9288a.glb",
"ms9288a.step",
"ms9288a.lbr",
"docs/hero.png",
"docs/ms9288a-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"ms9288a-hero.glb",
"ms9288a-hero.overlay.json",
"ms9288a-etched.glb"
],
"component": {
"mpn": "MS9288A",
"manufacturer": "MacroSilicon Technology Co., Ltd.",
"package": "QFN-48-EP(6x6)",
"pin_count": 49,
"category": "Others",
"subcategory": "Global Sourcing Parts",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589837112796483584",
"parts": {
"symbol": "ms9288a.kicad_sym",
"footprint": "ms9288a.kicad_mod",
"model_3d": "ms9288a-hero.glb",
"model_3d_plain": "ms9288a-etched.glb",
"model_3d_step": "ms9288a-etched.step",
"model_3d_step_plain": "ms9288a.step",
"lbr": "ms9288a.lbr"
},
"distributor_links": {
"lcsc": "C5295922"
},
"distributor_check": {
"checked_at": "2026-10-19T01:16:28Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": null,
"status": "no match"
}
},
"pins": [
{
"number": "1",
"name": "AVDD18_ADC",
"type": "power_in",
"description": "Analog 1.8 V supply for the ADC, specified at 1.62 V to 1.98 V (1.8 V typical)."
},
{
"number": "2",
"name": "GND",
"type": "power_in",
"description": "Ground, 0 V reference."
},
{
"number": "3",
"name": "NC",
"type": "unconnected",
"description": "Labeled NC on the pin diagram; not listed in the pin description table, and the datasheet states no function for it."
},
{
"number": "4",
"name": "MCUSEL",
"type": "input",
"description": "When left floating the MS9288A is programmed by its internal MCU; when tied to GND it is programmed by an external MCU."
},
{
"number": "5",
"name": "DVDD33",
"type": "power_in",
"description": "I/O supply, 3.0 V to 3.6 V (3.3 V typical)."
},
{
"number": "6",
"name": "GND",
"type": "power_in",
"description": "Ground, 0 V reference."
},
{
"number": "7",
"name": "DVDD18",
"type": "power_in",
"description": "Digital power supply; the datasheet does not state a voltage range for this pin."
},
{
"number": "8",
"name": "HPD",
"type": "input",
"description": "Hot plug detect input with an internal pull-down to ground."
},
{
"number": "9",
"name": "DDCSDA",
"type": "bidirectional",
"description": "Serial data line for the HD receiver (DDC I²C data)."
},
{
"number": "10",
"name": "DDCSCL",
"type": "output",
"description": "Serial clock output for the HD receiver (DDC I²C clock)."
},
{
"number": "11",
"name": "DVDD33",
"type": "power_in",
"description": "I/O supply, 3.0 V to 3.6 V (3.3 V typical)."
},
{
"number": "12",
"name": "AVDD33",
"type": "power_in",
"description": "Analog 3.3 V supply, 3.0 V to 3.6 V (3.3 V typical)."
},
{
"number": "13",
"name": "SWREF",
"type": "output",
"description": "HD module reference pin that must be pulled down to ground through 1 kΩ."
},
{
"number": "14",
"name": "HDTXCN",
"type": "output",
"description": "HD TMDS differential clock pair, negative leg."
},
{
"number": "15",
"name": "HDTXCP",
"type": "output",
"description": "HD TMDS differential clock pair, positive leg."
},
{
"number": "16",
"name": "AVDD18",
"type": "power_in",
"description": "Analog 1.8 V supply, 1.62 V to 1.98 V (1.8 V typical)."
},
{
"number": "17",
"name": "HDTX0N",
"type": "output",
"description": "HD TMDS differential channel 0, negative leg."
},
{
"number": "18",
"name": "HDTX0P",
"type": "output",
"description": "HD TMDS differential channel 0, positive leg."
},
{
"number": "19",
"name": "HDTX1N",
"type": "output",
"description": "HD TMDS differential channel 1, negative leg."
},
{
"number": "20",
"name": "HDTX1P",
"type": "output",
"description": "HD TMDS differential channel 1, positive leg."
},
{
"number": "21",
"name": "AVDD18",
"type": "power_in",
"description": "Analog 1.8 V supply, 1.62 V to 1.98 V (1.8 V typical)."
},
{
"number": "22",
"name": "HDTX2N",
"type": "output",
"description": "HD TMDS differential channel 2, negative leg."
},
{
"number": "23",
"name": "HDTX2P",
"type": "output",
"description": "HD TMDS differential channel 2, positive leg."
},
{
"number": "24",
"name": "DVDD33",
"type": "power_in",
"description": "I/O supply, 3.0 V to 3.6 V (3.3 V typical)."
},
{
"number": "25",
"name": "XTALI",
"type": "input",
"description": "24.576 MHz crystal oscillator input."
},
{
"number": "26",
"name": "XTALO",
"type": "output",
"description": "24.576 MHz crystal oscillator output."
},
{
"number": "27",
"name": "GND",
"type": "power_in",
"description": "Ground, 0 V reference."
},
{
"number": "28",
"name": "SCL",
"type": "output",
"description": "Serial clock output of the system I²C interface."
},
{
"number": "29",
"name": "SDA",
"type": "bidirectional",
"description": "Serial data input/output of the system I²C interface."
},
{
"number": "30",
"name": "ALIN",
"type": "input",
"description": "Stereo left-channel analog audio input."
},
{
"number": "31",
"name": "LREF",
"type": "input",
"description": "Audio left-channel ADC reference pin."
},
{
"number": "32",
"name": "RREF",
"type": "input",
"description": "Audio right-channel ADC reference pin."
},
{
"number": "33",
"name": "ARIN",
"type": "input",
"description": "Stereo right-channel analog audio input."
},
{
"number": "34",
"name": "HSIN",
"type": "input",
"description": "Horizontal sync signal input."
},
{
"number": "35",
"name": "VSIN",
"type": "input",
"description": "Vertical sync (field) signal input."
},
{
"number": "36",
"name": "DVDD33",
"type": "power_in",
"description": "I/O supply, 3.0 V to 3.6 V (3.3 V typical)."
},
{
"number": "37",
"name": "VREF",
"type": "power_in",
"description": "Audio ADC reference pin."
},
{
"number": "38",
"name": "AVDD33",
"type": "power_in",
"description": "Analog 3.3 V supply, 3.0 V to 3.6 V (3.3 V typical)."
},
{
"number": "39",
"name": "BIN",
"type": "input",
"description": "B/Pb analog video input."
},
{
"number": "40",
"name": "GND",
"type": "power_in",
"description": "Ground, 0 V reference."
},
{
"number": "41",
"name": "AVDD18_ADC",
"type": "power_in",
"description": "Analog 1.8 V supply for the ADC, 1.62 V to 1.98 V (1.8 V typical)."
},
{
"number": "42",
"name": "SOG",
"type": "input",
"description": "Sync-on-green input for composite sync signal."
},
{
"number": "43",
"name": "AVDD33",
"type": "power_in",
"description": "Analog 3.3 V supply, 3.0 V to 3.6 V (3.3 V typical)."
},
{
"number": "44",
"name": "GIN",
"type": "input",
"description": "G/Y analog video input."
},
{
"number": "45",
"name": "GND",
"type": "power_in",
"description": "Ground, 0 V reference."
},
{
"number": "46",
"name": "AVDD18_ADC",
"type": "power_in",
"description": "Analog 1.8 V supply for the ADC, 1.62 V to 1.98 V (1.8 V typical)."
},
{
"number": "47",
"name": "AVDD33",
"type": "power_in",
"description": "Analog 3.3 V supply, 3.0 V to 3.6 V (3.3 V typical)."
},
{
"number": "48",
"name": "RIN",
"type": "input",
"description": "R/Pr analog video input."
},
{
"number": "49",
"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-haiku-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: Pin 3 is labeled NC on the pin diagram (page 6) but does not appear in the pin description table; ty; The package hint says QFN-48-EP(6x6), but the datasheet describes only QFN-48 (6mm×6mm). No exposed ; DVDD18 (pin 7) is not in the DC parameter table, so no voltage range was given for it.",
"exposed pad 49 added from the footprint"
],
"pages_sent": 13,
"cost_usd": 0.067,
"at": "2026-10-19T01:15:59"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589837112796483584",
"pages": 13,
"sha256": "7e450c71cdad445a",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 49,
"described": 49,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "ms9288a.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6.02,
6.02,
0.9
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "72836f6e17c2b8218474a50c90c8ff5c341a85be090c3e8d21b1710c21c18102",
"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "ms9288a-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6.02,
6.02,
0.9
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "1134dbbfe21f20dd15203a879eb5470daafcc6d25de58f684e758fd5f284b8b3",
"checked": "2026-10-19",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}