CPU card
Material: PVC/PET/ABS/PETG
Thickness:0.80-0.86,can be made into contact card, and contactless card
Printing: offset 4C printing,screen printing
Craft: engraving,encoding, barcode, signature panel, photo-adding,hologram
Operation: could be with blank card or fullfill with COS
Usage: widely use for keeping personal datas, like ID cards, security insurance cards, medical cards, E-passport and so on.

CPU card is a single-chip microcomputer,with internal controller,memory,time control logic unit.
CPU Card,Java card,combi card
CPU card, whose silicon chip itself has MPU, and near the silicon chip circuit has register, memorizer, circuit and so on. So the CPU card becomes the smart card, meanwhile the IC memory space will become bigger and bigger.
Because CPU card has become an absolute microprogramming unit, so itself has a operating system (COS). Under the support of COS, CPU card becomes the most security and reliable IC card, so the serviceable range is more extensive than before.
Typical application:
Social insurance card, medical insurance card, SIM card,etc...