Chip fasaha sigogi Tsarin sadarwa: ISO 14443-A umarnin MCU sun dace da 8051 Goyan bayan 106Kbps yawan watsa bayanai Sau uku-DES coprocessor Shirin ƙwaƙwalwar ajiya 32K × 8bit ROM Ƙwaƙwalwar bayanai 8K × 8bit EEPROM 256 × 8bit iRAM 384 × 8bit × RAM Sake saitin ganowar ƙarancin ƙarfin lantarki Mai girma da ƙarancin mitar sake saitin EEPROM ya hadu. 100,000 goge kuma rubuta alamun EEPROM ya hadu 10 Alamar riƙon bayanai na shekaru Gane Yawan lokacin sarrafawa …