چُپ: EM4450/EM4550
ڪم ڪرڻ جي فريڪئنسي: 125KHz/134.2KHz
Capacity: 1Kbit
1 KBit of EEPROM organized in 32 words of 32 مانين
32 bit Device Serial Number (Read Only Laser ROM)
32 bit Device Identification (Read Only Laser ROM)
ڪم موڊ: ر / اوله
Read range: 1~ 10 سينٽ
ڪم پد: -40°C~+85°C
اسٽوريج پد: -55°C~+125°C
R/W life: 100,000 ڀيرا
Storage: 10 سال
له: PVC/ABS/PET/PETG/PS/Paper, 0.13mm ٽامي تار
ڪرائون سائيز واري: ISO CR80 standards: 85.6×54×0.84mm or in accordance with the custom
Encapsulation عمل: 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.
درخواستون: Ticketing, Automotive Immobilizer with rolling code, High security free access control, رسائي جو ڪنٽرول, Industrial automation with portable database, Manufacturing automation, Prepayment Devices, Prepaid electricity meter, water meter, gas meter, Animal husbandry management, سڃاڻپ جي تصديق, attendance system, hotel, employees' attendance, پارڪنگ جو انتظام, 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.
مقابلي جو فائدو:
تجربيڪار اسٽاف;
تمام سٺو معيار;
بهترين قيمت;
تيز ترسيل;
وڏي گنجائش ۽ مصنوعات جو هڪ وسيع سلسلو;
ننڍڙو آرڊر قبول ڪريو;
ODM ۽ OEM پروڊڪٽس ڪسٽمر جي مطالبو موجب.
ڇپائي: آفسيٽ پرنٽنگ, سلڪس اسڪرين پرنٽنگ, حرارتي ڇپائي, انڪ-جيٽ ڇپائي, ڊجيٽل ڇپائي.
سيڪيورٽي خاصيتون: واٽر مارڪ, ليزر جي خاتمي, هولوگرام / او وي ڊي, UV مس, Optical Variable ink, لڪيل بارڪوڊ / بارڪوڊ ماسڪ, درجه بندي قوس قزح, مائڪرو متن.
ٻيا: چپ ڊيٽا جي شروعات/انڪريشن, ذاتي ٿيل مقناطيسي پٽي پروگرام ٿيل, دستخط پينل, بارڪوڊ, سيريل نمبر, امباس ڪرڻ, DOD ڪوڊ, NBS convex ڪوڊ, مرڻ وارو.
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