EM4450 chip / EM4550 chip, compatible with ISO11784 ISO11785 animal protocol, can be made to ID cards, access control cards/tags, animal ear tags,lwm yam.
Khis: EM4450/EM4550
ua hauj lwm zaus: 125KHz/134.2KHz Capacity: 1Qauv
1 KBit of EEPROM organized in 32 words of 32 yoov
32 bit Device Serial Number (Read Only Laser ROM)
32 bit Device Identification (Read Only Laser ROM) Working mode: R/W
Nyeem ntau yam: 1~cwm
Ua hauj lwm kub: -40°C~+85°C
Cia qhov kub: -55°C~+125°C R/W life: 100,000 Zaug Storage: 10 Xyoos
Ntaub: PVC/ABS/PET/PETG/PS/Paper, 0.13mm copper wire
luaj li cas: ISO CR80 standards: 85.6×54×0.84mm or in accordance with the custom Encapsulation process: 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.
Daim Ntawv Thov Kev Pab: Ticketing, Automotive Immobilizer with rolling code, High security free access control, Txheej Txheem Tswjhwm, Industrial automation with portable database, Manufacturing automation, Prepayment Devices, Prepaid electricity meter, water meter, gas meter, Animal husbandry management, yog leejtwg tiag, 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.
Sis tw kom zoo dua qub:
Cov Neeg Ua Hauj Lwm Hauv Tsev Kawm Ntawv;
Excellent zoo;
Nqi zoo tshaj plaws;
tus me nyuam yooj yim;
Peev xwm loj thiab ntau hom khoom;
Txais tau daim ntawv txiav txim me me;
ODM thiab OEM khoom raws li tus neeg thov.
Luam ntawv: Offset Printing, Silkscreen Printing, Thermal printing, Ink-dav hlau luam ntawv, Printing.
Kev ruaj ntseg nta: dej, Laser ablation, Hologram/OVD, UV, Kho qhov tseeb Variable ink, Hidden barcode/Barcode mask, Qib Rainbow, Micro-phau ntawv.
Lwm tus: Tej ntaub ntawv chipta initialization/Encryption, Tus kheej magnetic stripe programmed, Xee npe, Barcode, Serial Serial nab npawb, Embossing, DOD code, NBS convex chaws, Die-cut.