component
24C02BN
Public Made by Adomby adom
XBLW EEPROM, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+4−4@@ -1,8 +1,8 @@ # 24C02BN -**Unknown** · EEPROM · SOP-8+**XBLW 24C02BN XBLW** · EEPROM · SOP-8 -24C02BN from Unknown, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.+24C02BN from XBLW 24C02BN XBLW, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD. ## Pinout @@ -21,7 +21,7 @@ | Parameter | Value | |---|---|-| Manufacturer | Unknown |+| Manufacturer | XBLW 24C02BN XBLW | | Package | SOP-8 | | Category | Memory | | Pins | 8 |@@ -46,7 +46,7 @@ Data extracted from the manufacturer datasheet, not a distributor listing: -- **Datasheet:** [Unknown datasheet](docs/24c02bn-datasheet.pdf) (21 pp, sha256 `c749bcc03016eed9`, retrieved 2026-08-17, tier: lcsc)+- **Datasheet:** [XBLW 24C02BN XBLW datasheet](docs/24c02bn-datasheet.pdf) (21 pp, sha256 `c749bcc03016eed9`, retrieved 2026-08-17, tier: lcsc) - **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - **CAD:** KiCad official libraries (CC-BY-SA 4.0).
page.json+136−139@@ -1,145 +1,142 @@ {- "schema_version": 1,- "type": "component",- "slug": "24c02bn",- "title": "24C02BN",- "brief": "Unknown EEPROM, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",- "license": "CC-BY-SA-4.0",- "tags": [- "component",- "memory",- "24c02bn"- ],- "component": {- "mpn": "24C02BN",- "manufacturer": "Unknown",- "package": "SOP-8",- "pin_count": 8,- "category": "Memory",- "subcategory": "EEPROM",- "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2403141305_XBLW-24C02BN-XBLW_C18723542.pdf",- "parts": {- "symbol": "24c02bn.kicad_sym",- "footprint": "24c02bn.kicad_mod",- "model_3d": "24c02bn.glb",- "model_3d_step": "24c02bn.step",- "lbr": "24c02bn.lbr"- },- "distributor_links": {},- "pins": [- {- "number": "1",- "name": "A0",- "type": "input",- "description": "Device address input bit 0. Hardwired to VIH or VIL to set the chip select address (up to 8 devices on one I2C bus). If left unconnected it is internally recognized as VIL, but a pull-up/pull-down of 10 kΩ or less to a known state is recommended."- },- {- "number": "2",- "name": "A1",- "type": "input",- "description": "Device address input bit 1. Hardwired to VIH or VIL to set the chip select address. Internally recognized as VIL if floating; 10 kΩ or less pull to a known state is recommended."- },- {- "number": "3",- "name": "A2",- "type": "input",- "description": "Device address input bit 2. Hardwired to VIH or VIL to set the chip select address. Internally recognized as VIL if floating; 10 kΩ or less pull to a known state is recommended."- },- {- "number": "4",- "name": "GND",- "type": "power_in",- "description": "Ground reference for the device."- },- {- "number": "5",- "name": "SDA",- "type": "bidirectional",- "description": "Serial data line. Bi-directional open-drain I/O for the two-wire (I2C) bus; requires an external pull-up resistor and may be wire-OR'd with other open-drain devices. Data may change only while SCL is low."- },- {- "number": "6",- "name": "SCL",- "type": "input",- "description": "Serial clock input. Rising edge latches data into the EEPROM, falling edge clocks data out. Compatible with 1 MHz (2.5-5V) or 400 kHz (1.8V) operation."- },- {- "number": "7",- "name": "WP",- "type": "input",- "description": "Hardware write protect. When tied to VIH/VCC, all programming (write) operations are disabled; tie to VIL or leave floating to enable writes. Read operations are unaffected. If unconnected it is internally recognized as VIL; a 10 kΩ or less pull to a known state is recommended."- },- {- "number": "8",- "name": "VCC",- "type": "power_in",- "description": "Positive supply input. Operating range 1.8 V to 5.5 V. Bypass with a local decoupling capacitor to GND."- }- ],- "provenance": {- "extractor": "ds2sf",- "datasheet": {- "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2403141305_XBLW-24C02BN-XBLW_C18723542.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": "Unknown",- "Package": "SOP-8",- "Category": "Memory",- "Pins": "8"- }+ "schema_version": 1,+ "type": "component",+ "slug": "24c02bn",+ "title": "24C02BN",+ "brief": "XBLW 24C02BN XBLW EEPROM, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "version": "0.1.0",+ "license": "CC-BY-SA-4.0",+ "tags": [+ "component",+ "memory",+ "24c02bn"+ ],+ "component": {+ "mpn": "24C02BN",+ "manufacturer": "XBLW 24C02BN XBLW",+ "package": "SOP-8",+ "pin_count": 8,+ "category": "Memory",+ "subcategory": "EEPROM",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2403141305_XBLW-24C02BN-XBLW_C18723542.pdf",+ "parts": {+ "symbol": "24c02bn.kicad_sym",+ "footprint": "24c02bn.kicad_mod",+ "model_3d": "24c02bn.glb",+ "model_3d_step": "24c02bn.step",+ "lbr": "24c02bn.lbr" },- "sections": [- "hero",- "viewers",- "readme",- "breadcrumbs",- "info"- ],- "discovery_triggers": [- "24c02bn"+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "A0",+ "type": "input",+ "description": "Device address input bit 0. Hardwired to VIH or VIL to set the chip select address (up to 8 devices on one I2C bus). If left unconnected it is internally recognized as VIL, but a pull-up/pull-down of 10 k\u03a9 or less to a known state is recommended."+ },+ {+ "number": "2",+ "name": "A1",+ "type": "input",+ "description": "Device address input bit 1. Hardwired to VIH or VIL to set the chip select address. Internally recognized as VIL if floating; 10 k\u03a9 or less pull to a known state is recommended."+ },+ {+ "number": "3",+ "name": "A2",+ "type": "input",+ "description": "Device address input bit 2. Hardwired to VIH or VIL to set the chip select address. Internally recognized as VIL if floating; 10 k\u03a9 or less pull to a known state is recommended."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference for the device."+ },+ {+ "number": "5",+ "name": "SDA",+ "type": "bidirectional",+ "description": "Serial data line. Bi-directional open-drain I/O for the two-wire (I2C) bus; requires an external pull-up resistor and may be wire-OR'd with other open-drain devices. Data may change only while SCL is low."+ },+ {+ "number": "6",+ "name": "SCL",+ "type": "input",+ "description": "Serial clock input. Rising edge latches data into the EEPROM, falling edge clocks data out. Compatible with 1 MHz (2.5-5V) or 400 kHz (1.8V) operation."+ },+ {+ "number": "7",+ "name": "WP",+ "type": "input",+ "description": "Hardware write protect. When tied to VIH/VCC, all programming (write) operations are disabled; tie to VIL or leave floating to enable writes. Read operations are unaffected. If unconnected it is internally recognized as VIL; a 10 k\u03a9 or less pull to a known state is recommended."+ },+ {+ "number": "8",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive supply input. Operating range 1.8 V to 5.5 V. Bypass with a local decoupling capacitor to GND."+ } ],- "discovery_pitch": "24C02BN (Unknown) component page with datasheet-verified CAD.",- "author": {- "name": "Ray",- "email": "[email protected]"+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2403141305_XBLW-24C02BN-XBLW_C18723542.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+ } },- "dependencies": {},- "hero": {- "type": "image",- "path": "docs/hero.png"- },- "files": [- "page.json",- "README.md",- "24c02bn.kicad_sym",- "24c02bn.kicad_mod",- "24c02bn.glb",- "24c02bn.step",- "24c02bn.lbr",- "docs/hero.png",- "docs/24c02bn-datasheet.pdf",- "viewers/symbol.html",- "viewers/footprint.html"- ],- "visibility": {- "public": true+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Unknown",+ "Package": "SOP-8",+ "Category": "Memory",+ "Pins": "8" }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "24c02bn"+ ],+ "discovery_pitch": "24C02BN (Unknown) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ },+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "24c02bn.kicad_sym",+ "24c02bn.kicad_mod",+ "24c02bn.glb",+ "24c02bn.step",+ "24c02bn.lbr",+ "docs/hero.png",+ "docs/24c02bn-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ] }