Chip: EM4450/EM4550
Ka pinepine hana: 125KHz/134.2KHz
Capacity: 1Kbit
1 KBit of EEPROM organized in 32 ʻO ka puʻupuʻu EM4233 kahi kaapuni i hoʻohui ʻia CMOS passive lōʻihi i manaʻo ʻia no ka hoʻohana ʻana i nā noi e koi ana i kahi hoʻomanaʻo heluhelu a kākau ʻole me ka hāʻawi ʻana i kahi pae kiʻekiʻe a kūpono o ka palekana. 32 Kāleka Chip EM4233
32 bit Device Serial Number (Read Only Laser ROM)
32 bit Device Identification (Read Only Laser ROM)
Ke ano hana: R/W
Read range: 1~10cm
Mahana hana: -40°C~+85°C
Ka mahana mālama: -55°C~+125°C
R/W life: 100,000 manawa
Waihona: 10 Kāleka Helu Kākau ʻAʻohe ID
Mea Pono: PVC/ABS/PET/PETG/PS/Paper, 0.13Mālama ʻia ka ʻōlelo huna E hoʻopau i ka hana e hoʻopau mau i ka lepili
Nui: ISO CR80 standards: 85.6×54×0.84mm or in accordance with the custom
Mālama ʻia ka ʻōlelo huna E hoʻopau i ka hana e hoʻopau mau i ka lepili: 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.
ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa: Ticketing, Automotive Immobilizer with rolling code, High security free access control, Kaohi komo, Industrial automation with portable database, Manufacturing automation, Prepayment Devices, Prepaid electricity meter, water meter, gas meter, Animal husbandry management, hōʻoia ʻike, ʻōnaehana hele, 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.
ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa:
ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa;
ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa;
ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa;
ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa;
ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa;
ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa;
ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa.
ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa: ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa.
ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa: ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa.
ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa: ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa, ʻAʻole hiki ke hoʻololi a hōʻoiaʻiʻo i ka ʻokoʻa o kēlā me kēia hāmeʻa.
Puehu
Luna Kūʻai