smart cards
Card Service AG manufactures the cards, implants the desired chip, encodes them
and labels them according to customer requirements.
There are hardly any limits to the application possibilities of RFID & chip cards.
Whether used for cashless payment processing,
access at the PC, the door or for recording bonus points in customer loyalty programs,
Equipped with a chip, the plastic card functions like an electronic key.
1) simple I²C bus memory (without safety logic)
2) simple I²C bus memory
(with safety logic)
3) authenticated security memories
(with counter logic)
Smart card, often referred to as key card, smart card or integrated circuit card, is a special plastic card with built-in integrated circuit containing hardware logic, non-volatile EPROM or EEPROM memory, or even a microprocessor.