The ST33GxxxSM 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.
The high-speed embedded Flash memory introduces more flexibility to the system.
The ST33GxxxSM also offers a serial communication interface fully compatible with the ISO/IEC 7816-3 standard (T=0, T=1) and a single-wire protocol (SWP) interface for communication with a near field communication (NFC) router in SIM/NFC applications.
The ST33GxxxSM embeds a MIFARE® Library fully compatible with the widely deployed MIFARE® Classic and MIFARE DESFire® EV1 contactless scheme. Both MIFARE® Classic and MIFARE DESFire® EV1 can be used in mobile contactless applications such as Transport & Event ticketing, Access Control, Loyalty programs.
An SPI Master/Slave interface is also available for communication in non-SIM applications.
The ST33GxxxSM features hardware accelerators for advanced cryptographic functions. The EDES peripheral provides a secure DES (Data Encryption Standard) algorithm implementation, while the NESCRYPT crypto-processor efficiently supports the public key algorithm. The AES peripheral ensures secure and fast AES algorithm implementation.
The ST33GxxxSM operates in the –25 to +85 °C temperature range and 1.8 V, 3 V and 5 V supply voltage ranges. A comprehensive range of power-saving modes enables the design of efficient low-power applications.
In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK®packages, depending on their level of environmental compliance. ECOPACK®specifications, grade definitions and product status are available at: www.st.com. ECOPACK®is an ST trademark.
|DB2372: Secure MCU with 32-bit ARM® SecurCore® SC300™ CPU, MIFARE®, SWP, ISO, SPI, GPIO interface and high-density Flash memory||2.0||199 KB|
|Brochure Secure MCUs - Secure Solutions||1.2||2 MB|
|Part Number||Marketing Status||Unit Price (US$) *||Quantity||Package||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|ST33G896SM||Active : Product is in volume production||-||-||DICE||5A002A1||-||MORE INFO||No availability reported, please contact our Sales office|
|Part Number||Marketing Status||Package||Grade||RoHS Compliance Grade||Material Declaration**|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.