AT24C02 Smart Card
    The AT24C02 memory smart card is a card without encryption process. This card contain 2K-bits EEPROM memory size, R/W (non protected).

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     AT24C02 Smart Card, AT24C02 Contact Smart Card

    1. Chip: AT24C02
    2. Dimension: CR80(85.5x54mm)
    3. EEPROM Size: 2K-bits
    4. Material: PVC or ABS
    5. Options: Signature panel, LOCO/HICO Magnetic Stripe, embossing letter and number, barcode, sequential numbering, Gold/Silver card, frosted card.
    6. Application: Enterprises,traffic, insurance, super marketing, parking, school, access control, hospital, telecom ect.


    Low-voltage and Standard-voltage Operation
    Internally Organized 256 x 8 (2K)
    Two-wire Serial Interface
    Schmitt Trigger, Filtered Inputs for Noise Suppression
    Bidirectional Data Transfer Protocol
    100 kHz (1.8V) and 400 kHz (2.7V, 5V) Compatibility
    Write Protect Pin for Hardware Data Protection
    8-byte Page (2K) Write Modes
    Partial Page Writes Allowed
    Self-timed Write Cycle (5 ms max)
    Endurance: 1 Million Write Cycles
    Data Retention: 10 Years
    Automotive Devices Available
    8-lead JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Thin Mini-MAP (MLP 2×3), 5-lead SOT23, 8-lead TSSOP and 8-ball dBGA2 Packages

    The AT24C02 provides 2048 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 256 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential.
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