Chip teknikal na parameter
Communication protocol: ISO 14443-A
MCU tagubilin ay katugma sa 8051
Suporta 106Kbps data transmission rate
Triple-des coprocessor
Programa memory 32K × 8bit ROM
Data memory 8K × 8bit EEPROM
256X 8bit galit
384× 8bit × RAM
Mababang boltahe detection reset
Mataas at mababang frequency detection reset
EEPROM ay nakakatugon 100,000 burahin at isulat tagapagpabatid
EEPROM ay nakakatugon 10 taon sa pagpapanatili ng data indicator
Karaniwang oras ng pagpoproseso
Kilalanin ang isang card: 3MS (kabilang ang pag-reset ng tugon at anti-banggaan)
EEPROM burahin oras: 2.4MS
Karaniwang proseso kalakalan: <350MS
Burahin / Write Cycles: >100,000 beses
pag-save ng data: >10 taon
Keychain parameter
CPU chip: FM1208-09, FM1208-10
Paggawa dalas: 13.56MHz
Communication protocol: ISO 14443 TypeA
kapasidad: 8K bit EEPROM
Communication rate: 106kbps
Binabasa ang oras: 1-2MS
Pagramdam distansya: 2~ 10cm
Burahin / Write Cycles: >100,000 beses
pag-save ng data: >10 taon
operating temperatura: -20° C ~ + 80 ° C
materyal: ABS
Mga dimensyon: 50× 30mm / 41 × 33 × 4.3mm, maramihang mga pagtutukoy ay magagamit
Kulay: asul, pula, berde, dilaw, kahel, puti, itim, etc.
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 instructions, 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, maaaring i-package sa: puting card, naka-print na color card, tinukoy na anyo ng hugis card, Crystal Epoxy material tag or wristband,etc.
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
application
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, etc. 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, pagkakakilanlan, campus One Card Solutions, financial transactions, mga kard ng bus, water cards, e-wallets, electronic prepaid, etc.
Fung
Sales Manager