CMOS EEPPOM technology is used for the chip, user available EEPPOM memory 32k bytes (or above)
Hard mask process (COS hard mask is in the ROM program area) is used in COS, the operating system of the chip of a smart card.
ISO 7816 interface supports rate 9600bps, 38400bps, 57600bps
ISO 14443 Type A interface supports rate106Kbps, 212Kbps, 14Kbps
EEPROM no. of rewritable: more than 100,000 times
Data storage: 10 years
The chip supports 1024bit ~2048bit RSA algorithm
Voltage range: 2.7 ~ 5.5V
Working temperature: -25 ℃- + 50 ℃