Part Number
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ST22L064 |
Manufacturer
|
ST Microelectronics |
Description
|
(ST22L032 - ST22L128) Smartcard 32-Bit RISC MCU |
Published
|
Sep 28, 2005 |
Detailed Description
|
ST22L032, ST22L064 ST22L096, ST22L128
Smartcard 32-Bit RISC MCU with 32, 64, 96, 128 Kbytes EEPROM, Javacard™ HW Executi...
|
Datasheet
|
ST22L064
|
Overview
ST22L032, ST22L064 ST22L096, ST22L128
Smartcard 32-Bit RISC MCU with 32, 64, 96, 128 Kbytes EEPROM, Javacard™ HW Execution & Cryptographic Library
DATA BRIEF
PRODUCT FEATURES
I I I I
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ADVANCED MEMORY PROTECTION – – – Memory Protection Unit for application firewalling and peripheral access control Domain switching securely controlled by protected Context Stack Native/Java, Code/Data memory attributes with 128-byte granularity Java stack with both 16 and 32-bit accesses User and Supervisor mode stacks Security Context Stack
32-BIT RISC CPU WITH 24-BIT LINEAR MEMORY ADDRESSING 246 KBYTES USER ROM 8 KBYTES USER RAM 32 (L032), 64 (L064), 96 (L096) or 128 (L128) KBYTES USER EEPROM
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32-BIT R...
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