ST33G1M2

ST33G1M2 Secure MCU with 32-bit ARM® SecurCore® SC300™ CPU and high-density Flash memory Data brief Software features  Secure Flash Loader  Flash drivers  MIFARE™ libraries: Classic, DESFire EV1, and Plus Security features Features Hardware features  ARM® SecurCore® SC300™ 32-bit RISC core cadenced at 25 MHz  30 Kbytes of User RAM  Up to 1280 Kbytes of User Flash memory with OTP area  Asynchronous receiver transmitter supporting ISO/IEC 7816-3 T=0 and T=1 protocols (Slave mode supported)  Single Wire Protocol (SWP) Interface for communications with NFC router (ETSI 102-613 compliant)  Serial peripheral interface (SPI) master/slave interface  Three 16-bit timers with interrupt capability  Seven general purpose I/Os enabling proprietary protocol implementation  1.8 V, 3 V and 5 V supply voltage ranges  External clock frequency from 1 up to 10 MHz  Current consumption compatible with GSM and ETSI specifications  Power-saving standby state  Contact assignment compatible with ISO/IEC 7816-2  ESD protection greater than 4 kV (HBM)  Active shield  Memory protection unit (MPU)  Monitoring of environmental parameters  Protection against faults  16- and 32-bit CRC calculation block (ISO 13239, IEEE 802.3, etc.)  True random number generator  Unique serial number on each die  Hardware security-enhanced DES accelerator  Hardware security-enhanced AES accelerator  MIFARE Classic™ cryptography hardware accelerator  NESCRYPT coprocessor for public key cryptog...