FITATA

 

7 How to devide non-contact IC card?
7.1 Non-contact IC card devided by frequency used
1)125-134 Khz Low Frequency (LF) sample: EM4100 ID card, T5557 card
2)13.56 Mhz High Frequency (HF)
sample:MF1 card (or Mifare one,Mifare 1,it is same),I-Code-II card
3)433--869--915 Mhz Ultra High Freqency(UHF)
sample: UCODE card
4)2.45--5.8Ghz Microwave card
sample:EM4122
7.2 non-contact IC card devided by length from card to reader/writer
Close distance,Long distance
by Standard used
ISO/IEC14443 TYPE A MIFARE standard card
ISO/IEC14443 TYPE B standard card

8 What is ID card?
ID card also called RFID card.It is one kind of non-contact IC card with less memory and usually do not write (or writeable area very small size) after it is made.It has one number shows identity
book: RFID for Dummy

9 What chips is mostly used in IC card?
popularly used IC chips in non-contact card:
Mifare 1 S50,Mifare 1 S70,Mifare ultrlight IC U1,Legic,I*Code 1,I.code 2,Hitag 1,Hitag 2,Inside 2k,Inside 16k,Temic e5551,Atmel T5557,88RF256-12,TK4100,EM4100,EM4102,EM4069,EM4150,ST sR176,SRIX4K,Tag-it HF-I,Tag-it THCB1A,FM11RF08.
contact IC card:
AT88SC102,AT88SC1608,SLE4404,SLE4406,SLE4442,SLE4428,AT24C01A,AT93C46,AT24C04,AT24C08,AT24C16,AT24C32,AT24C64,
AT45D041,SLE4432,SLE4418,SLE44c20S,SLE44c42s,SLE44c80S,SLE44c160S

10 What is Mifare 1 S50 and S70 (Mifare standard)
Description:
purpose: i. E electronic purse, transportation cards, empolyee cards, time attendance cards, access control cards, cash cards...Etc.
The main technical specification as follows:
Features:
1) Contactless card, original.
2) Chip: Philips Mifare1 S50
A) 1KB, organized in 16 sectors with 4 blocks of 16 bytes each
(one block consists of 16 byte)
B) User definable access conditions for each memory block
C) Data retention of 10 years
D) Write endurance 100,000 cycles
3) Mifare1 S70:
A) 4KB, organized in 32 sectors with 4 blocks + 8 sectors with 16 blocks
(one block consists of 16 byte)
B) User definable access conditions for each memory block
C) Data retention of 10 years
D) Write endurance 100.000 cycles
4) Length: 85.47 - 85.72mm
5) Width: 53.20 - 54.03mm
6) Thickness: 0.80mm
Mifare 1k S50 Card / Contactless IC Smart Card
Philip chips to choose

 

 
smart card page 1  2  3  4
  Email:sales@fitata.com