Contact IC Card, Integrated Circuit Card, Smart IC Card

Contact IC card internalRAM, ROMandEEPROMMemory, such as storage capacity to achieve megabytes, can store text, sound, graphics, images, etc. Storage area can be partitioned, have different levels of access. Can read and write control circuit on its internal data, erasing control and read technical is random. Encryption IC card itself has a security password, if you try to illegal access to data, self-destruction, the card cannot be read and write. Operating independently completed by the terminal in the use of reduced dependence on computer network, used in the environment of the network quality is low. More than ten years of life. Hard to fake. Read and write simple equipment, easy to promotion, maintenance is convenient.
Application: the financial, taxation, public security, transportation, post and telecommunications, communications, service, health care, insurance, etc.

Common chip
[Atmel]
1, non encrypted data card:AT24C01A, AT24C02, AT24C04, AT24C08, AT24C16, AT24C32, AT24C64, AT24C128
2, logic encryption card: AT88SC102, AT88SC1604, AT88SC1608, AT88SC153
3, AT45DB041 large capacity memory card
[Siemens]the main logic encryption card
SLE4432, SLE4442, SLE5542
SLE4418, SLE4428, SLE5528
SLE4404
SLE4406, SLE4406E

[the China's production of compatible IC chip]
SHJ24C02: Compatible with AT24C02
SHJ24C16: Compatible with AT24C16
SHJ24C64: Compatible with AT24C64
SHJ4442: Compatible SLE5542
SHJ4428: Compatible SLE5528

this is several chip parameters:
[ATMEL 24C01A]
Storage capacity: 1K bit, no password, only to read and write two operations.
Production standard: ISO 7816.
Application: apply to data storage.
[ATMEL 24C16]
Memory capacity: 16k bit, no password, only read and write two operations.
Production standard: ISO 7816.
Application: apply to data storage.
[ATMEL 24C64]
Memory capacity: 64k bit, no password, only read and write two operations.
Production standard: ISO 7816.
Application: apply to data storage.
[AT88SC102]
Storage: Encrypted memory card, 1k bit.
Points: two application area, capacity of 512 kbit, password counter value is 4, card password 2 bytes, area to erase the password 6 bytes, area of erasure code 4 bytes.
Production standard: ISO 7816.
Application: medical insurance, data storage, Internet cafes, identity authentication, digital wallet.
[AT88SC1604A]
Storage: Encrypted memory card, 16k bit.
Point: a common area and application area, four four application area, each partition has its own password and erase the password, and both have their own password counter in each partition, password are 2 bytes, password counter value is 8.
Production standard: ISO 7816.
Application: medical insurance, data storage, Internet cafes, identity authentication, digital wallet.
[SLE 4428]
Storage: Encrypted memory card, 1k bit.
Point: card always can read and write check card must pass as the password, 2 bytes programmable password, the password error count of 8, but on the whole card write protection.
Production standard: ISO 7816.
Application: medical insurance, data storage, Internet cafes, highway tolls, electronic purse.
[SLE 4442]
Storage: Encrypted memory card, 256 bit,
Point: card always can read and write check card must pass as the password, 3 bytes programmable password, the password error count to 3, write protect card before 32 bytes
Production standard: ISO 7816
Application: medical insurance, data storage, Internet cafes, highway tolls, electronic purse
[SLE 5542 (SLE 4442 upgrade)]
Storage: Encrypted memory card, 256 bit.
Point: card always can read and write check card must pass as the password, 3 bytes programmable password, the password error count to 3, write protect card before 32 bytes.
Production standard: ISO 7816.
Application: medical insurance, data storage, Internet cafes, highway tolls, electronic purse.

Cardbody Material: PVC
Dimension: CR80 85.60x53.98x0.88mm or According to customer requirment