Nka na ụzụ parameters
Protocol ọkọlọtọ: ISO 14443 TypeA
Frequency: 13.56MHz
ohere nchekwa: 2KB/4KB/8KB/16KB/32KByte
Gụọ àmà: 1~ 10cm ( dị ka onye na-agụ na poolu imewe )
Data nnyefe ọsọ: 106 kbit / s
ọrụ oge: 1~ 5ms
data njigide: 25 afọ
Write endurance typical: 500,000 okirikiri
Na-atụ aro nchekwa okpomọkụ: -25℃ ~ + 50 ℃ (-13℉ ~ + 122 ℉)
arụ ọrụ okpomọkụ: -40℃ ~ + 65 ℃ (-40℉ ~ + 149 ℉)
iru mmiri: 20%~ 90% RH
Materials: ịkwanyere, PITA, PETG, polycarbonate, akwụkwọ, 0.13mm ọla kọpa waya
Encapsulation technology: Ultrasonic akpaka osisi akara / Automatic aka ịgbado ọkụ
size: ISO ọkọlọtọ kaadị 85,6 × 54 × 0.82mm
Maka size: 85.6× 54mm, 83× 20mm, 70× 40mm, 50× 50mm, 45× 45mm, 45× 28mm, 44× 20mm, 38× 38mm, 35× 30mm, ọkpụrụkpụ: 0.36-1.2mm.
MIFARE DESFire EV2 Kaadị Reader Module UART-TTL (MF3D(H)x2) is the latest member of the MIFARE DESFire series of products. This product adds new functions and enhances performance, providing an excellent user experience. MIFARE DESFire EV2 has passed the EAL5+ general standard security verification. It fully meets the requirements of high-speed, high-reliability data transmission and flexible application management. The product can provide easy, convenient and secure access to various services, and is an ideal choice for service providers and service operators.
DESFire EV2 D22/D42/D82 Chip main application: One card solution, Traffic ticket, Points and micropayments, Njikwa nnweta, Road toll, Multiple applications
Main atụmatụ
Optional encryption methods, including 2KTDES, 3KTDES and AES128
Fully comply with the ISO/IEC 14443A standard (parts 1-4), using optional ISO/IEC 7816-4 instructions
DESFire EV2: 256byte. 2/4/8-Kbyte EEPROM, supports fast programming
Anti-nkukota
privacy protection
Flexible file system
Communication nche
An evolutionary development path and roadmap that can withstand the test of the future — standard interfaces ensure that the current infrastructure can be easily upgraded to meet future smart card chip requirements
Provide consistent products and multiple resource choices for all levels of the value chain
We can offer PVC blank card, printing card, paper-sticker tag, Key chain, Wristband, TOKEN and thin & thick cards of various specifications.
Applications contain
Door-control system, Checking-in system, Usoro njirimara, Physical distribution system, Automation system and various member-cards such as: meal-selling, ụzọ ụgbọ oloko, njem ọha, club etc. And also it contains electronic consumption, kọmputa tiketi, njirimara anụmanụ, iche nsochi, laundry management and various payment systems.
Obibi: dechapụ Obibi, Patone ink Printing, Nbipụta agba agba, Silkscreen Obibi, kwes-ebi akwụkwọ, Ink-ugboelu ebi akwụkwọ, Digital-ebi akwụkwọ.
Security atụmatụ: watermark, laser ablation, Hologram / OVD, UV ink, Optical agbanwe ink, Zoro Ezo barcode / Barcode nkpuchi, Graded Rainbow, Micro-ederede, Guilloche, Hot stamping.
ndị ọzọ na-: IC mgbawa data mmalite/izo ya ezo, Data mgbanwe, Ahaziri magnetik straipu programed, Akara mbinye aka panel, Barcode, Nọmba usoro n'usoro, Embossing, DOD koodu, NBS convex koodu, Die-bee.
Fung
Onye njikwa ịre ahịa