STMicroelectronics ST33G768A
The ST33GxxxA (see Table 1) is a serial access microcontroller designed for secure mobile applications that incorporates the most recent generation of ARM® processors for embedded secure systems. Its SecurCore® SC300™ 32-bit RISC core is built on the Cortex® M3 core with additional security features to help to protect against advanced forms of attacks. The SC300™ core brings great performance and excellent code density thanks to the Thumb®-2 instruction set.| Part No. | ST33G768A |
|---|---|
| Datasheet | ST33G768A Download |
| Manufacturer |  STMicroelectronics |
| Description | Secure MCU |
| Buy | Stock & Price |
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) Security features
● Active shield
● Memory protection unit (MPU)
● Monitoring of environmental parameters
● Protection against faults
● 16- and 32-bit CRC calculation b...
