ST22N144 Datasheet - STMicroelectronics

ST22N144, Smartcard 32-Bit RISC MCU

www.DataSheet4U.com ST22N144 Smartcard 32-Bit RISC MCU with 144 Kbytes EEPROM Javacard™ HW Execution & Cryptographic Library DATA BRIEF PRODUCT FEAT

Features

* I I I I I ADVANCED MEMORY PROTECTION

Applications

* Memories are accessed via two different buses, allowing simultaneous accesses to code and data. Memory load and stores can be performed at byte, short (2-bytes), or word (4-bytes) granularity, with optional pointer auto increment. The ST22 core includes dedicated instructions to accelerate performa

ST22N144_STMicroelectronics.pdf