Memory card, device for reading and writing in the memory card, and manufacturing method of memory card.

摘要

Invention patent: b "memory card, device for reading and writing in the memory card, and manufacturing method of the memory card" d '.The present invention memory cards of contact (1), previously paid for information storage, non refillable, and may be used as a key access code.Electronic ticket, electronic purses, loyalty card, for the supply of goods and services.The present invention is also a device for reading and writing to the memory card and a method of manufacture of the card (1).According to the present invention.The memory card (1) includes electrical contacts (5) and storage of data through the fuse element (4) rompu00edveis by electrical current from an external environment.In turn, the reading and writing device comprises first and second electronic circuits (10, 20) able to read and write data stored in the memory card (1).