ST22FJ1M Smartcard 32-Bit RISC MCU

STMicroelectronics

Description

www.DataSheet4U.com ST22FJ1M Smartcard 32-Bit RISC MCU with 1 Mbytes FLASH & Javacard™ HW Execution DATA BRIEF PRODUCT .
The ST22FJ1M is a member of the SmartJ™ platform using a 32-bit Reduced Instruction Set Computer (RISC) core to execute both Native RISC instructions.

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Datasheet Specifications

Part number: ST22FJ1M
Manufacturer: STMicroelectronics ↗
File Size: 130.65 KB
Datasheet: ST22FJ1M_STMicroelectronics.pdf
Description: Smartcard 32-Bit RISC MCU

Features

* I 32-BIT RISC CPU WITH 24-BIT LINEAR MEMORY ADDRESSING I 768 KBYTES USER FLASH I 16 KBYTES USER RAM I 16 KBYTES USER SECONDARY RAM I 256 KBYTES USER PAGE-FLASH 32-BIT RISC CPU I DUAL INSTRUCTION SET, JAVACARD™ AND NATIVE I 4-STAGE PIPELINE I 16 GENERAL PURPOSE 32-BIT REGISTERS, AND 11 SPECIAL REGIST

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 DES instructions for Secret Key cry

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ST22FJ1M Smartcard 32-Bit RISC MCU STMicroelectronics

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