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Gwrth-clôn CPU Mynediad Keychain, CPU Chip Gwrth-clôn Mynediad Keychain Rheoli

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model cynnyrch: YF299

Anti-cloning high security access control CPU chip keychain, according to your project memory requirements, you can use FM1204, FM1208, FM1216 and other CPU chips.

ymchwiliad
  • manylebau
  • Disgrifiad

paramedrau technegol Chip
protocol cyfathrebu: ISO 14,443-A
cyfarwyddiadau MCU yn gydnaws ag 8051
gyfradd trosglwyddo data Cefnogaeth 106Kbps
Triple-DES cydbrosesydd
cof Rhaglen 32K × 8bit ROM
cof Data 8K × 8bit EEPROM
256dicter 8bit X
384× × 8bit RAM
ailosod canfod foltedd isel
ailosod canfod amledd uchel ac isel
EEPROM yn cyfarfod 100,000 dangosyddion Dileu ac ysgrifennu
EEPROM yn cyfarfod 10 flynyddoedd dangosydd cadw data
amser prosesu nodweddiadol
Nodi cerdyn: 3Ms (gan gynnwys ymateb reset a gwrth-gwrthdrawiad)
amser Dileu EEPROM: 2.4Ms
broses fasnachu nodweddiadol: <350Ms
Dileu / Cycles Ysgrifennu: >100,000 amseroedd
arbed data: >10 flynyddoedd

paramedrau keychain
CPU sglodion: FM1208-09, FM1208-10
amlder gweithio: 13.56MHz
protocol cyfathrebu: ISO 14443 TypeA
cynhwysedd: 8bit EEPROM K
cyfradd cyfathrebu: 106kbps
amser darllen: 1-2Ms
bellter synhwyro: 2~ 10cm
Dileu / Cycles Ysgrifennu: >100,000 amseroedd
arbed data: >10 flynyddoedd
tymheredd gweithredu: -20° C ~ + 80 ° C
deunydd: ABS
dimensiynau: 50× / 41 × 33 × 4.3mm 30mm, manylebau lluosog ar gael
lliw: glas, Coch, wyrdd, melyn, orange, Gwyn, du, ac ati.

The FM1208 chip is a single-interface contactless CPU card designed by Shanghai Fudan Microelectronics Co., Ltd. It is the first non-contact CPU card chip supporting ISO14443 TypeA protocol in China. The chip uses ultra-deep sub-micron CMOS EEPROM technology with a capacity of 64K Byte. EEPROM, in accordance with ISO14443 TypeA international standard, operating frequency 13.56MHz, working distance is not less than 10CM, CPU instruction is compatible with general 8051 cyfarwyddiadau, built-in 8-bit CPU and hardware DES coprocessor. The chip is a contact-type CPU that meets the bank standard and has good security. Suitable for contactless payment applications with high security requirements, large transaction volume and fast transaction speed.
FM1204, FM1208, FM1216, the main difference is the storage capacity.
FM1208-9 chip or FM1208-10 CPU chip, can be packaged to: white card, printed color card, specified appearance shape card, Crystal Epoxy material tag or wristband,ac ati.

Safety features
The security mechanism of the FM1208 CPU chip is:
1. Anti-power analysis module
2. There is a high and low detection reset module, the chip operating frequency is automatically reset beyond the detection range.
3. ROM anti-reverse extraction, memory data encryption

cais
The occasion need to improve the card security to replace the traditional logic encryption card, it can be applied to many fields such as finance, insurance, government industry, ac ati. It has the characteristics of large user space, fast reading speed and support for one card multi-use. It is mainly used for security access control, adnabod, campus One Card Solutions, financial transactions, cardiau bws, water cards, e-wallets, electronic prepaid, ac ati.

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