RFID, bisan asa sa kalibutan.

MHz ISO14443 TypeB Anti Clone Card, MHz ISO14443 TypeB Anti Clone Card, MHz ISO14443 TypeB Anti Clone Card, MHz ISO14443 TypeB Anti Clone Card

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HF Chip Card , , , , ,

modelo Product: H7711

SRI512 chip is specifically designed for short range applications that need re-usable products.

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protocol sumbanan:MHz ISO14443 TypeB Anti Clone Card
frequency:13.56MHz
Baudrate:106KBIT / s
Anticollision:Oo
operating Distance:>20cm
User Memory Size:512gamay
Write Endurance:1,000,000 cycles
Data Retention:40 tuig
Memory Organization:
User OTP:5 Mga bloke (32gamay / Block)
Binary nga Counter:2 Mga bloke (32gamay / Block)
Ma-lock nga EEPROM:9 Mga bloke (32gamay / Block)
UID nga numero:64gamay
Internal Capacitance:70pF
IBlocks Lock:Oo
haklap:Oo
Unsawn Wafer:Oo
Sawn Wafer:Oo
Ang pagtrabaho temperatura: -20℃ ~ + 70 ℃
kabahin: ISO standard card 85.6×54×0.82mm
packaging:PVC / PET / PETG / ABS,ug uban pa, 0.13mm kawad nga tumbaga
Proseso sa encapsulation: awtomatik nga ultrasonic awtomatikong linya sa tanum / paghikap welding

13.56MHz short distance contactless memory chip with 512-bit EEPROM and anticollision functions

The SRI512/SRT512 chip 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 tipik. The SRI512 is accessed via the 13.56 MHz carrier. Incoming data are demodulated and decoded from the received amplitude shift keying (PANGUTANA) modulation signal and outgoing data are generated by load variation using bit phase shift keying (BPSK) coding of a 847KHz 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 chip follows the ISO 14443-2 Type B recommendation for the radio-frequency power and signal interface.
The SRI512 chip is specifically designed for short range applications that need re-usable products. The SRI512 chip 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 tipik)
Internal tuning capacitor
1million erase/write cycles
40-year data retention
Self-timed programming cycle
5ms typical programming time

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, sistema sa pagkontrol sa pag-access, attendance system, pag-ila, property identification, process control, parkinganan, logistics, pag-ila sa hayop, industriyal nga automation, meeting attendance, electronic label, supermarket, warehouse management, personnel management, security systems, transportation bus cards, subway cards, kard sa konsumidor, such as the first choice of RFID products.

 

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sa pag-imprinta: Pag-imprinta sa Offset, Pag-imprinta sa tinta sa Patone, Spot-color nga pag-imprenta, Pag-imprinta sa Silkscreen, Pag-imprinta og thermal, Pag-imprinta sa in-jet, Digital nga pag-imprinta.
Mga bahin sa seguridad: Watermark, Ang laser ablation, Hologram / OVD, Tinta sa UV, Mga optical Variable nga tinta, Natago nga barcode / Barcode mask, Gradong Pelang, Micro-text, Guilloche, Hot stamping.
Ang uban: IC chip data initialization/Encryption, Variable Data, Giprograma ang personalized nga magnetic stripe, Mga panel nga pirma, Barcode, Serial nga numero, Pagbuga, DOD code, Ang code sa convex sa NBS, Giputol.

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