component
AT24C02M
Public Made by Adomby adom
HGSEMI EEPROM, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+116−8@@ -1,13 +1,126 @@ {+ "schema_version": 1,+ "type": "component", "slug": "at24c02m",+ "title": "AT24C02M",+ "brief": "HGSEMI EEPROM, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "HGSEMI EEPROM, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "memory", "at24c02m" ],+ "component": {+ "mpn": "AT24C02M",+ "manufacturer": "HGSEMI",+ "package": "SOP-8",+ "pin_count": 8,+ "category": "Memory",+ "subcategory": "EEPROM",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/a749b18286872855c84fbb73b6066c06.pdf",+ "parts": {+ "symbol": "at24c02m.kicad_sym",+ "footprint": "at24c02m.kicad_mod",+ "model_3d": "at24c02m.glb",+ "model_3d_step": "at24c02m.step",+ "lbr": "at24c02m.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "E0",+ "type": "input",+ "description": "Hardware slave-address bit 0. Tie to VCC or VSS to set one bit of the device's I2C slave address; if left floating the pin is internally pulled down to VSS. Schmitt-triggered CMOS input."+ },+ {+ "number": "2",+ "name": "E1",+ "type": "input",+ "description": "Hardware slave-address bit 1. Tie to VCC or VSS to set one bit of the device's I2C slave address; internally pulled down to VSS if floating."+ },+ {+ "number": "3",+ "name": "E2",+ "type": "input",+ "description": "Hardware slave-address bit 2. Tie to VCC or VSS to set one bit of the device's I2C slave address; internally pulled down to VSS if floating. Allows up to 8 AT24C02 devices on the same I2C bus."+ },+ {+ "number": "4",+ "name": "Vss",+ "type": "power_in",+ "description": "Ground reference for the VCC supply."+ },+ {+ "number": "5",+ "name": "SDA",+ "type": "bidirectional",+ "description": "I2C serial data. Bidirectional open-drain pin; requires an external pull-up resistor and may be wire-OR'ed with other open-drain devices on the bus."+ },+ {+ "number": "6",+ "name": "SCL",+ "type": "input",+ "description": "I2C serial clock input. Positive edges clock data in and negative edges clock data out. Supports up to 400 kHz (standard) / 1 MHz (high-speed)."+ },+ {+ "number": "7",+ "name": "WCB",+ "type": "input",+ "description": "Write Control, active-low write enable. When tied to VCC all write operations to the memory are inhibited; when tied to VSS normal writes are allowed. Internally pulled down to VSS if left floating (writes enabled by default)."+ },+ {+ "number": "8",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive supply voltage, 1.7 V to 5.5 V. Typical Icc is 0.2 mA read / 0.8 mA write at 400 kHz; standby current 1 uA at 3.3 V."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/a749b18286872855c84fbb73b6066c06.pdf",+ "pages": 18,+ "sha256": "14a1ed1066ebdfb3",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "HGSEMI",+ "Package": "SOP-8",+ "Category": "Memory",+ "Pins": "8"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "at24c02m"+ ],+ "discovery_pitch": "AT24C02M (HGSEMI) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +138,5 @@ "docs/at24c02m-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }