SMARTCARD EQUIPPED WITH FLASH MEMORY, USB DEVICE EQUIPPED WITH THE SMARTCARD, AND MOBILE DEVICE USING THE SAME

摘要

Disclosed are a smart card having a flash memory, a USB device having the smart card and a mobile device using the same. The USB device having the smart card according to an embodiment of the invention comprises a smart card including storing means capable of erasing data and being programmed and having a plurality of input and output pins, a contact pin mount having a plurality of contact pins correspondingly connected to each of the input and output pins of the storing means, a first controller controlling data to be transmitted and received to and from the storing means through the contact pin mount and a second controller controlling data to be transmitted and received to and from the storing means through a USB port, and a USB port having the smart card mounted therein and connected to the input and output pins of the storing means.