component
M1820B
Public Made by Adomby adom
Mysentech Temperature and Humidity Sensor, TO-92S. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+86−8@@ -1,13 +1,96 @@ {+ "schema_version": 1,+ "type": "component", "slug": "m1820b",+ "title": "M1820B",+ "brief": "Mysentech Temperature and Humidity Sensor, TO-92S. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Mysentech Temperature and Humidity Sensor, TO-92S. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "sensor", "m1820b" ],+ "component": {+ "mpn": "M1820B",+ "manufacturer": "Mysentech",+ "package": "TO-92S",+ "pin_count": 3,+ "category": "Sensor",+ "subcategory": "Temperature and Humidity Sensor",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/ee2e5043d3bbe3229a6780d452685d42.pdf",+ "parts": {+ "symbol": "m1820b.kicad_sym",+ "footprint": "m1820b.kicad_mod",+ "model_3d": "m1820b.glb",+ "model_3d_step": "m1820b.step",+ "lbr": "m1820b.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference (0 V) for the chip. Connect to the system ground plane."+ },+ {+ "number": "2",+ "name": "DQ",+ "type": "bidirectional",+ "description": "1-Wire single-bus data I/O. Open-drain/tri-state pin: requires an external pull-up resistor (typ 4.7 k\u03a9, 1-10 k\u03a9; use 1 k\u03a9 for long cables or multi-drop). VIL \u2264 0.3\u00b7VDD, VIH \u2265 0.7\u00b7VDD; VOL \u2264 0.4 V at IOL = \u22123 mA. Bus idle state is high; a hold-low > 480 \u00b5s resets all devices on the bus."+ },+ {+ "number": "3",+ "name": "VDD",+ "type": "power_in",+ "description": "Positive supply, 1.8-5.5 V (typ 3.3 V; absolute max 6 V). IDD \u2248 0.1 \u00b5A idle (single-shot mode), 450 \u00b5A peak during conversion, 4.8 \u00b5A average at 1 measurement/s. For long cables or multi-drop networks keep VDD \u2265 3.3 V."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/ee2e5043d3bbe3229a6780d452685d42.pdf",+ "pages": 28,+ "sha256": "aeda39d8ec9e0fa0",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 3,+ "described": 3,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Mysentech",+ "Package": "TO-92S",+ "Category": "Sensor",+ "Pins": "3"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "m1820b"+ ],+ "discovery_pitch": "M1820B (Mysentech) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +108,5 @@ "docs/m1820b-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }