component
GM3232ENA
Public Made by Adomby adom
GATEMODE RS232 ICs, SSOP-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+164−8@@ -1,13 +1,174 @@ {+ "schema_version": 1,+ "type": "component", "slug": "gm3232ena",+ "title": "GM3232ENA",+ "brief": "GATEMODE RS232 ICs, SSOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "GATEMODE RS232 ICs, SSOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "interface", "gm3232ena" ],+ "component": {+ "mpn": "GM3232ENA",+ "manufacturer": "GATEMODE",+ "package": "SSOP-16",+ "pin_count": 16,+ "category": "Interface",+ "subcategory": "RS232 ICs",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2309121403_GATEMODE-GM3232ENA_C17701310.pdf",+ "parts": {+ "symbol": "gm3232ena.kicad_sym",+ "footprint": "gm3232ena.kicad_mod",+ "model_3d": "gm3232ena.glb",+ "model_3d_step": "gm3232ena.step",+ "lbr": "gm3232ena.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "C1+",+ "type": "passive",+ "description": "Positive end of the voltage-doubler charge-pump capacitor C1. Connect an external flying capacitor (0.1\u00b5F typical at 3.3V, 0.047\u00b5F at 5V) between C1+ (pin 1) and C1- (pin 3)."+ },+ {+ "number": "2",+ "name": "V+",+ "type": "power_out",+ "description": "Positive voltage produced by the internal charge pump (approximately +2\u00d7VCC). Bypass to GND with a reservoir capacitor (0.1\u00b5F to 0.47\u00b5F depending on VCC). Absolute max +7V; V+ to V- difference must not exceed 13V."+ },+ {+ "number": "3",+ "name": "C1-",+ "type": "passive",+ "description": "Negative end of the voltage-doubler charge-pump capacitor C1. Paired with C1+ (pin 1) to form the doubler flying cap."+ },+ {+ "number": "4",+ "name": "C2+",+ "type": "passive",+ "description": "Positive end of the inverting charge-pump flying capacitor C2. Connect an external cap (0.1\u00b5F to 0.33\u00b5F depending on VCC) between C2+ (pin 4) and C2- (pin 5)."+ },+ {+ "number": "5",+ "name": "C2-",+ "type": "passive",+ "description": "Negative end of the inverting charge-pump flying capacitance. Paired with C2+ (pin 4)."+ },+ {+ "number": "6",+ "name": "V-",+ "type": "power_out",+ "description": "Negative voltage generated by the internal inverting charge pump (approximately -2\u00d7VCC). Bypass to GND with a reservoir capacitor. Absolute max -7V; V+ to V- difference must not exceed 13V."+ },+ {+ "number": "7",+ "name": "DOUT2",+ "type": "output",+ "description": "RS-232 driver output for channel 2. Swings between V+ and V- to drive an RS-232 line. Short-circuit protected to GND (Ios \u00b160 mA typ). ESD-protected to \u00b115 kV HBM / IEC 61000-4-2 air discharge."+ },+ {+ "number": "8",+ "name": "RIN2",+ "type": "input",+ "description": "RS-232 receiver input for channel 2. Accepts \u00b125V RS-232 line levels via a built-in 5 k\u03a9 (3-7 k\u03a9) input resistance to ground. ESD-protected to \u00b115 kV HBM."+ },+ {+ "number": "9",+ "name": "ROUT2",+ "type": "output",+ "description": "TTL/CMOS receiver output for channel 2. Drives VCC-referenced logic (VOH \u2265 VCC-0.6 at -1 mA, VOL \u2264 0.4 mV at 1.6 mA). Output goes high when RIN2 is open-circuit."+ },+ {+ "number": "10",+ "name": "DIN2",+ "type": "input",+ "description": "TTL/CMOS driver input for channel 2. VIH \u2265 2.0V (VCC=3.3V) or 2.4V (VCC=5V); VIL \u2264 0.8V. Inverted through the driver to DOUT2."+ },+ {+ "number": "11",+ "name": "DIN1",+ "type": "input",+ "description": "TTL/CMOS driver input for channel 1. VIH \u2265 2.0V (VCC=3.3V) or 2.4V (VCC=5V); VIL \u2264 0.8V. Inverted through the driver to DOUT1."+ },+ {+ "number": "12",+ "name": "ROUT1",+ "type": "output",+ "description": "TTL/CMOS receiver output for channel 1. Drives VCC-referenced logic (VOH \u2265 VCC-0.6 at -1 mA, VOL \u2264 0.4 mV at 1.6 mA). Output goes high when RIN1 is open-circuit."+ },+ {+ "number": "13",+ "name": "RIN1",+ "type": "input",+ "description": "RS-232 receiver input for channel 1. Accepts \u00b125V RS-232 line levels via a built-in 5 k\u03a9 (3-7 k\u03a9) input resistance to ground. ESD-protected to \u00b115 kV HBM."+ },+ {+ "number": "14",+ "name": "DOUT1",+ "type": "output",+ "description": "RS-232 driver output for channel 1. Swings between V+ and V- to drive an RS-232 line. Short-circuit protected to GND (Ios \u00b160 mA typ). ESD-protected to \u00b115 kV HBM / IEC 61000-4-2 air discharge."+ },+ {+ "number": "15",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground reference for logic and analog supply return."+ },+ {+ "number": "16",+ "name": "VCC",+ "type": "power_in",+ "description": "+3.0V to +5.5V single-supply input (absolute max +6V). Bypass to GND with a 1\u00b5F ceramic capacitor placed close to the pin. Typical supply current ICC = 0.3 mA (no load)."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2309121403_GATEMODE-GM3232ENA_C17701310.pdf",+ "pages": 13,+ "sha256": "d683feb35f456db6",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 16,+ "described": 16,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "GATEMODE",+ "Package": "SSOP-16",+ "Category": "Interface",+ "Pins": "16"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "gm3232ena"+ ],+ "discovery_pitch": "GM3232ENA (GATEMODE) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +186,5 @@ "docs/gm3232ena-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }