component
24C02N
Public Made by Adomby adom
XBLW EEPROM, DIP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+116−8@@ -1,13 +1,126 @@ {+ "schema_version": 1,+ "type": "component", "slug": "24c02n",+ "title": "24C02N",+ "brief": "XBLW 24C02N XBLW EEPROM, DIP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "XBLW 24C02N XBLW EEPROM, DIP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "memory", "24c02n" ],+ "component": {+ "mpn": "24C02N",+ "manufacturer": "XBLW 24C02N XBLW",+ "package": "DIP-8",+ "pin_count": 8,+ "category": "Memory",+ "subcategory": "EEPROM",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2403141305_XBLW-24C02N-XBLW_C18723548.pdf",+ "parts": {+ "symbol": "24c02n.kicad_sym",+ "footprint": "24c02n.kicad_mod",+ "model_3d": "24c02n.glb",+ "model_3d_step": "24c02n.step",+ "lbr": "24c02n.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "A0",+ "type": "input",+ "description": "Device/chip-select address input bit 0. Hardwired to VIH or VIL to set the low bit of the 3-bit slave address (device address bits 5-7 of the I2C address byte). Recommended pull-up/pull-down resistor 10 kohm or less; internally interpreted as VIL if left floating but external tie is strongly recommended."+ },+ {+ "number": "2",+ "name": "A1",+ "type": "input",+ "description": "Device/chip-select address input bit 1. Hardwired to VIH or VIL to set the middle bit of the 3-bit slave address. Recommended pull-up/pull-down resistor 10 kohm or less."+ },+ {+ "number": "3",+ "name": "A2",+ "type": "input",+ "description": "Device/chip-select address input bit 2. Hardwired to VIH or VIL to set the high bit of the 3-bit slave address. Together A2/A1/A0 allow up to eight 24C02 devices to share one I2C bus."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference (0 V) for the device."+ },+ {+ "number": "5",+ "name": "SDA",+ "type": "bidirectional",+ "description": "Serial data line for the two-wire (I2C-compatible) bus. Bidirectional, open-drain output; requires an external pull-up resistor to VCC. Data may only change when SCL is low; SDA transitions while SCL is high are interpreted as START or STOP conditions."+ },+ {+ "number": "6",+ "name": "SCL",+ "type": "input",+ "description": "Serial clock input for the two-wire bus. Rising edge latches data into the EEPROM; falling edge clocks data out. Supports 1 MHz at 2.5-5V and 400 kHz at 1.8V. Requires an external pull-up on the bus."+ },+ {+ "number": "7",+ "name": "WP",+ "type": "input",+ "description": "Write-protect input. Tied to VIL (or left floating - internally read as VIL, but tie is recommended) allows all programming operations; tied to VIH or VCC disables all write operations while still allowing reads. Recommended pull-up/pull-down resistor 10 kohm or less."+ },+ {+ "number": "8",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive supply. Operating range 1.8 V to 5.5 V (industrial temperature -40 to +85 C). Absolute maximum 8 V; any input must stay within -0.3 V to VCC + 0.3 V."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2403141305_XBLW-24C02N-XBLW_C18723548.pdf",+ "pages": 21,+ "sha256": "c749bcc03016eed9",+ "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": "XBLW 24C02N XBLW",+ "Package": "DIP-8",+ "Category": "Memory",+ "Pins": "8"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "24c02n"+ ],+ "discovery_pitch": "24C02N (XBLW 24C02N XBLW) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +138,5 @@ "docs/24c02n-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }