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ST19AF08

Features: ENHANCED 8 BIT CPU WITH EXTENDED ADDRESSING MODES32 K BYTES OF USER ROM WITHPARTITIONINGSYSTEM ROM960 BYTES OF USER RAM WITH PARTITIONING8 K BYTES OF USER EEPROM WITH PARTITIONING Highly reliable CMOS EEPROM submicron technology 10 years data retention 100,000 Erase/Write cycles enduranc...

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SeekIC No. : 004506301 Detail

ST19AF08: Features: ENHANCED 8 BIT CPU WITH EXTENDED ADDRESSING MODES32 K BYTES OF USER ROM WITHPARTITIONINGSYSTEM ROM960 BYTES OF USER RAM WITH PARTITIONING8 K BYTES OF USER EEPROM WITH PARTITIONING Highly r...

ST19AF08 Data Sheet

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Part Number:
ST19AF08
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/9/20

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Product Details

Description



Features:

 ENHANCED 8 BIT CPU WITH EXTENDED ADDRESSING MODES
 32 K BYTES OF USER ROM WITHPARTITIONING
 SYSTEM ROM
 960 BYTES OF USER RAM WITH PARTITIONING
 8 K BYTES OF USER EEPROM WITH PARTITIONING
Highly reliable CMOS EEPROM submicron technology
10 years data retention
100,000 Erase/Write cycles endurance
Separate Write and Erase cycles for fast "1" programming
1 to 64 bytes Erase or Program
 SECURITY FIREWALLS FOR MEMORIES
 VERY HIGH SECURITY FEATURES INCLUDING EEPROM FLASH PROGRAM
 8 BIT TIMER WITH INTERRUPT CAPABILITY
 2 SERIAL ACCESS, ISO 7816-3 COMPATIBLE
 3V ± 10% or 5V ± 10% SUPPLY VOLTAGE
 POWER SAVING STANDBY MODE
 CONTACT ASSIGNMENT COMPATIBLE ISO 7816-2
 ESD PROTECTION GREATER THAN 5000V


Description

The ST19AF08, a member of the ST19 device family, is a serial access microcontroller especially designed for very large volume and cost competitive
secure portable objects.

The ST19AF08 is based on a STMicroelectronics 8 bit CPU core including on-chip memories: 960 Bytes of RAM, 32 K Bytes of USER ROM and 8 K Bytes of EEPROM.

RAM, ROM and EEPROM memories ST19AF08 can be configured into partitions. Access rules from any memory partition to another partition are setup by the user defined Memory Access Control Logic.

ST19AF08 is manufactured using the highly reliable ST technology.

As all other ST19 family members, ST19AF08 is fully compatible with the ISO standards for Smartcard applications




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