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RFID short-range SRI512 chip, SRT512 chip card, ISO14443 TypeB protocol

Categories Contactless IC cards
Place of Origin: China Mainland
Brand Name: SeabreezeRFID
Certification: RoHS
Model Number: H7711
MOQ: 500pcs
Packaging Details: 200pcs/box,25boxes/carton
Delivery Time: Asap
Payment Terms: L/C, T/T, Western Union, MoneyGram, Paypal
Supply Ability: 100,000pcs/month or Specify the number
Add time :: 2014-01-17 19:22:32
Material: PVC
Print: Pantone color
Sample: Specified
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    RFID short-range SRI512 chip, SRT512 chip card, ISO14443 TypeB protocol

    RFID short-range SRI512 chip, SRT512 chip card, ISO14443 TypeB protocol
    13.56 MHz short-range contactless memory chip with 512-bit EEPROM and anticollision functions
    The ST SRI512/SRT512 is a contactless memory, powered by an externally transmitted radio wave. It contains a 512-bit user EEPROM. The memory is organized as 16 blocks of 32 bits. The SRI512 is accessed via the 13.56 MHz carrier. Incoming data are demodulated and decoded from the received amplitude shift keying (ASK) modulation signal and outgoing data are generated by load variation using bit phase shift keying (BPSK) coding of a 847 KHz subcarrier. The received ASK wave is 10% modulated. The data transfer rate between the SRI512 and the reader is 106 Kbit/s in both reception and emission modes.
    The SRI512 follows the ISO 14443-2 Type B recommendation for the radio-frequency power and signal interface.
    The SRI512 is specifically designed for short range applications that need re-usable
    products. The SRI512 includes an anticollision mechanism that allows it to detect and select tags present at the same time within range of the reader. Using the STMicroelectronics single chip coupler, CRX14, it is easy to design a reader and build a contactless system.
    Chip Features
    ISO 14443-2 Type B air interface compliant
    ISO 14443-3 Type B frame format compliant
    13.56 MHz carrier frequency
    847 kHz subcarrier frequency
    106 Kbit/second data transfer
    8bit Chip_ID based anticollision system
    2 Count-down binary counters with automated antitearing protection
    64-bit Unique Identifier
    512-bit EEPROM with write protect feature
    Read_block and Write_block (32 bits)
    Internal tuning capacitor
    1million erase/write cycles
    40-year data retention
    Self-timed programming cycle
    5ms typical programming time
    Card parameters
    Standard: ISO14443 TypeB
    Frequency: 13.56MHz
    Baudrate: 106kbit/s
    Anticollision: Yes
    Operating Distance: >20cm
    User Memory Size: 512bit
    Write Endurance: 1,000,000 cycles
    Data Retention: 40 years
    Memory Organization:
    User OTP: 5 Blocks (32bit/Block)
    Binary Counter: 2 Blocks (32bit/Block)
    Lockable EEPROM: 9 Blocks (32bit/Block)
    UID number: 64bit
    Internal Capacitance: 70pF
    IBlocks Lock: Yes
    Inlay: Yes
    Unsawn Wafer: Yes
    Sawn Wafer: Yes
    Working temperature: -20℃~+70℃
    Dimension: ISO standard card 85.6×54×0.82mm
    Packaging: PVC/PET/PETG/ABS,etc., 0.13mm copper wire
    Encapsulation process: automatic ultrasonic automatic plant line/touch welding
    Main application: ST SRI512/SRT512 chip work in a variety of ways, has a high stability and a wide range of applications, is an induction type intelligent locks, access control system, attendance system, identification, property identification, process control, parking, logistics, animal identification, industrial automation, meeting attendance, electronic label, supermarket, warehouse management, personnel management, security systems, transportation bus cards, subway cards, consumer card, such as the first choice of RFID products.
    SeabreezeRFID produces both SRIX4k white cards and others with following customer Craft options:

    Aviable Crafts
    Printing: Offset Printing, Silkscreen Printing, Thermal printing, Ink-jet printing, Digital printing.
    Security features: Watermark, Laser ablation, Hologram/OVD, UV ink, Optical Variable ink, Hidden barcode/Barcode mask, Graded Rainbow, Micro-text.
    Others: Chip data initialization/Encryption, Personalized magnetic stripe programed, Signature panel, Barcode, Serial number, Embossing, DOD code, NBS convex code, Die-cut.


    Competitive Advantage
    The best price;
    Excellent quality;
    Fast delivery;
    Large capacity and a wide range of products;
    Accept small order;
    ODM and OEM products according to customer's demand.


    Declare: The showing picture is only for reference of our product. All related to intellectual property rights of trademark are belongs to trademark company.

    Declare: The showing picture is only for reference of our product.All related to intellectual property rights of trademark are belongs to trademark company.

    Quality RFID short-range SRI512 chip, SRT512 chip card, ISO14443 TypeB protocol for sale
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