13.56MHz Short Range Contactless Memory Chip With 4096 bit EEPROM / Anti-Collision and Anti-Clone Functions 13.56MHz Short Range Contactless Memory Chip With 4096 bit EEPROM, Anti-Collision and Anti-Clone Functions 13.56短距离非接触式与4096位EEPROM,防撞击,防克隆功能内存芯片