| 芯片型号 | 描述 |
| AT91SO100 | 32-bit RISC ARM SecurCore microcontroller for
trusted electronic transaction terminals: POS, PINPADs, Health
Card Readers, etc. 256 KBytes EEPROM, 32 KBytes ROM, 100 KBytes RAM and access to external memory (up to 16 MBytes) Dedicated peripherals: smart card and magnetic stripe card interfaces, USB Full-Speed, SPI, UART Modem, UART RS232/Irda, 5 GPIOs, 16-bit Timers/counters. Security features: MPU, OTP (One Time Programmable), "Out-of-bounds" detectors, SPA/DPA/DEMA countermeasures, advanced protection against physical attacks, intrusion sensors, real time clock and battery backup. Hardware DES/TDES, hardware AES, hardware SHA-1 / SHA-256, AdvX (Advanced crypto engine) for RSA, ECC and Key generation, True Random Number Generator, Common Criteria EAL4+ target. |
| AT91SO101 | 32-bit RISC ARM SecurCore microcontroller for
trusted electronic transaction terminals: POS, PINPADs, Health
Card Readers, etc. AT91SO101 is a single package solution in BGA 256 embedding 2 chips: the AT91SO100 and the AT83C26 which physically interface with up to 5 smart cards. |