AT24C16M5-852/TR

Identity

• Manufacturer: HGSEMI(华冠)
• Model / MPN: AT24C16M5-852/TR
• LCSC: C54140478
• Category: eeprom
• Description: AT24C16M5-852/TR 1.7V~5.5V I2C Interface:I2C Memory Size:16Kbit Clock Frequency:1MHz Clock Frequency:1MHz Write Cycle Time(Tw):5ms Data Retention - TDR (Year):100 Years Write Cycle Endurance:1,000,000 cycles Features:Hardware write protection function；Built-in power-on reset (POR)；Nois
• 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: SOT-23-5
• Pin count: 5
• EasyEDA symbol UUID: 30bb68d348de40db96cd72b442567c78
• EasyEDA footprint UUID: 3962fa5424e54dde8cfd30751ab1c7e4
• EasyEDA device UUID: 001f33fbca0c4bc3b06ee2eb669b4a9c
• 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: EasyEDA property: 1.7V~5.5V.
• 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://item.szlcsc.com/datasheet/AT24C16M5-852%252FTR/57369345.html
• Product URL: https://item.szlcsc.com/datasheet/AT24C16M5-852%252FTR/57369345.html
• 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 SOT-23-5, and EasyEDA footprint UUID 3962fa5424e54dde8cfd30751ab1c7e4.

Search Keywords

seed:common-memory-timing-security, source:easyeda-bridge, iot, common-pcb, storage, timing, security, at24c16, i2c-eeprom, 16kbit, sot-23-5, compact, eeprom, jlc-extended, i2c, jlc_extended, jlc-note:easyeda-jlc-verified-common-memory-timing-storage-and-security-seed, protection, power