Чип: EM4450/EM4550
Басомади кор: 125KHz/134.2KHz
Capacity: 1Kbit
1 KBit of EEPROM organized in 32 words of 32 bits
32 bit Device Serial Number (Read Only Laser ROM)
32 bit Device Identification (Read Only Laser ROM)
Реҷаи кор: R / W
протоколи интерфейси барномаи стандартии Windows CE: 1~10см
Ҳарорати корӣ: -40°C~+85°C
порти силсилавии дастгирӣ дастгоҳҳои тавсеаи беруна: -55°C~+125°C
R/W life: 100,000 маротиба
Invengo XC2901-FUF хонандаи дастии UHF: 10 сол
Мавод: PVC/ABS/PET/PETG/PS/Paper, 0.13мм сими мисй
Андоза: ISO CR80 standards: 85.6×54×0.84mm or in accordance with the custom
Раванди инкапсуляция: automatic ultrasonic automatic plant line/touch welding
The EM4450 chip is a CMOS integrated circuit intented for use in electronic Read/Write RF Transponders. The chip contains 1 KBit of EEPROM which can be configured by the user, allowing a write inhibited area, a read protected area, and a read area output continuously at power on.
The memory can be secured by using the 32 bit password for all write and read protected operations. The password can be updated, but never read. The fixed code serial number and device identification are laser programmed making every chip unique.
The EM4450 will transmit data to the transceiver by modulating the amplitude of the electromagnetic field, and receive data and commands in a similar way. Simple commands will enable to write EEPROM, to update the password, to read a specific memory area, and to reset the logic. The coil of the tuned circuit is the only external component required, all remaining functions are integrated in the chip.
The EM4450 chip replacing EM4150 chip.
EM4450/EM4550 can produce 134.2KHz frequency, ISO11784/ISO11785 animal protocol tags.
Барномаҳо: Ticketing, Automotive Immobilizer with rolling code, High security free access control, Назорати дастрасӣ, Industrial automation with portable database, Manufacturing automation, Prepayment Devices, Prepaid electricity meter, water meter, gas meter, Animal husbandry management, identity authentication, attendance system, hotel, employees' attendance, parking management, social security management, and other general areas.
Provide white cards, printed cards, paper stickers, key chains, TOKEN, and a variety of sizes and specifications and thin cards thick cards.
Афзалияти рақобатпазир:
Кормандони ботаҷриба;
Сифати аъло;
Беҳтарин нарх;
Расонидани зуд;
Иқтидори калон ва доираи васеи маҳсулот;
Фармоишро қабул кунед;
Маҳсулоти ODM ва OEM мувофиқи талаботҳои муштариён.
Чоп: Чопи офсетӣ, Printing Silkscreen, Чопи гармӣ, Чопи сиёҳӣ, Чопи рақамӣ.
Хусусиятҳои амният: Нишонаи обӣ, Абляцияи лазерӣ, Голограмма / OVD, Ранги ултрабунафш, Ранги тағирёбанда оптикӣ, Маскаи штрих-код / пинҳоншуда, Рангинкамон баҳо дода шудааст, Матни хурд.
Дигарон: Ифтитоҳи маълумот / рамзгузорӣ, Хатти магнитии инфиродӣ барномарезӣ шудааст, Панели имзо, Штрих-код, Шумораи пай дар пай, Кандакорӣ, Рамзи DOD, Рамзи болоии NBS, Бимиред.
Фунг
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