All features
Hardware features
ARM® SecurCore® SC300™ 32-bit RISC core cadenced at 60 MHz
Up to 2048 Kbytes of User Flash memory
50 Kbytes of User RAM

External interfaces
ISO/IEC 7816-3 T=0 and T=1 protocols (Slave and Master modes)
Single Wire Protocol (SWP) slave interface (ETSI 102-613 compliant)
Master/slave serial peripheral interface (SPI)
Two Master/Slave I2C interfaces

Three 16-bit timers with interrupt capability
Watchdog timer
Eight multiplexed general-purpose I/Os
1.8 V, 3 V and 5 V supply voltage ranges
External clock frequency from 1 up to 15 MHz
Current consumption compatible with GSM and ETSI specifications
Power-saving standby and hibernate states
Contact assignment compatible with ISO/IEC 7816-2
ESD protection greater than 4 kV (HBM) and up to 1 kV (CDM)

Security features
Platform and Flash loader security certification target according to CC EAL6+ / EMVCo
Hardware security-enhanced DES accelerator
Hardware security-enhanced AES accelerator
MIFARE® Classic cryptography hardware accelerator
NESCRYPT coprocessor for public key cryptography algorithm
16- and 32-bit CRC calculation block (ISO 13239, IEEE 802.3, etc.)
Active shield
Memory management unit
Highly efficient protection against faults
True random number generator
Permanent timer

Software features
Secure Flash loader with high-speed downloading and post-delivery loading ability
Optional NesLib public cryptographic library
Optional MIFARE4Mobile® v2.1.1 with MIFARE® Classic, DESFire® EV1