EM4450 chip / EM4550 chip, compatible with ISO11784 ISO11785 animal protocol, can be made to ID cards, access control cards/tags, animal ear tags,і г.д..
Чып: EM4450/EM4550
Рабочая частата: 125KHz/134.2KHz Capacity: 1Kbit
1 KBit of EEPROM organized in 32 words of 32 біты
32 bit Device Serial Number (Read Only Laser ROM)
32 bit Device Identification (Read Only Laser ROM)
Рэжым працы: R / W Read range: 1~10 см
рабочая тэмпература: -40°C~+85°C
тэмпература захоўвання: -55°C~+125°C R/W life: 100,000 раз
Захоўванне: 10 гадоў
матэрыял: PVC/ABS/PET/PETG/PS/Paper, 0.13мм медны дрот
памер: ISO CR80 standards: 85.6×54×0.84mm or in accordance with the custom
Працэс інкапсуляцыі: аўтаматычная ультрагукавая аўтаматычная заводская лінія/сэнсарная зварка
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.
Праграмы: Продаж білетаў, Automotive Immobilizer with rolling code, High security free access control, Кіраванне доступам, Industrial automation with portable database, Manufacturing automation, Prepayment Devices, Prepaid electricity meter, water meter, gas meter, Animal husbandry management, аўтэнтыфікацыя асобы, 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.
Канкурэнтная перавага:
Дасведчаны персанал;
Выдатная якасць;
Лепшая цана;
Хуткая дастаўка;
Вялікая ёмістасць і шырокі асартымент прадукцыі;
Прыміце невялікі заказ;
ODM і OEM прадукты ў адпаведнасці з попытам кліента.