AT24C02C-XHM-B

Identity

• Manufacturer: MICROCHIP(美国微芯)
• Model / MPN: AT24C02C-XHM-B
• LCSC: C619838
• Category: eeprom
• Description: AT24C02C-XHM-B I2C Interface Type:I2C Memory Size:2Kbit Supply Voltage:1.7V5.5V Supply Voltage:1.7V5.5V Operating Temperature:-40℃+85℃ Operating Temperature:-40℃+85℃
• Source: EasyEDA/JLC verified common component seed
• Project designators: Not project-specific
• Project quantity per board: Not project-specific

Capabilities

• i2c: interface

Package And Footprint

• Package / footprint name: TSSOP-8
• Pin count: 8
• EasyEDA symbol UUID: 1fa33243363645b7b0a2c8558dda4673
• EasyEDA footprint UUID: cd9ecd67d47049f9b5dc073abad8625e
• EasyEDA device UUID: f54fd5e3772f4a8c98e17ff3efebe60d
• EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

• Active current: Not characterized in seed; extract active current from datasheet tables.
• Sleep / standby current: Not characterized in seed; extract sleep/standby current from datasheet tables.
• Supply rails: Not characterized in seed; capture allowed supply rail range from datasheet.
• Notes: Seed values are search hints only. Verify power modes, rail limits, startup requirements, and reference design passives from the datasheet.

Procurement Classification

• JLC class: Extended Part
• JLC note / assembly basis: EasyEDA/JLC verified common memory, timing, storage, and security seed
• Assembly status: jlc_extended
• Price-break table: Not captured in seed. Store only timestamped price-break snapshots when intentionally refreshed.
• Live stock: intentionally not stored as durable selection data; refresh externally before ordering.

Datasheet And Links

• Datasheet / product URL: https://atta.szlcsc.com/upload/public/pdf/source/20210525/C619838_09B7122BAAE9987CBE94C730323F7720.pdf
• Product URL: https://atta.szlcsc.com/upload/public/pdf/source/20210525/C619838_09B7122BAAE9987CBE94C730323F7720.pdf
• Datasheet-derived notes: Not extracted yet. Use PDF extraction to fill power modes, absolute maximums, pin functions, package variants, and reference design requirements.

Selection Notes

• Good for: small nonvolatile configuration, calibration, board identity, counters, and manufacturing data over I2C
• Avoid when: Not captured yet.
• Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
• Equivalent search hints: match category eeprom, interfaces i2c, package TSSOP-8, and EasyEDA footprint UUID cd9ecd67d47049f9b5dc073abad8625e.

Search Keywords

seed:common-memory-timing-security, source:easyeda-bridge, iot, common-pcb, storage, timing, security, at24c02, i2c-eeprom, 2kbit, microchip, tssop-8, eeprom, jlc-extended, i2c, jlc_extended, jlc-note:easyeda-jlc-verified-common-memory-timing-storage-and-security-seed