M28W320FST
M28W320FST is 32Mbit (2Mb x16) and 64Mbit (4Mb x16) 3V Supply - Boot Block - Secure Flash Memories manufactured by STMicroelectronics.
- Part of the M28W320FSB comparator family.
- Part of the M28W320FSB comparator family.
FEATURES
SUMMARY
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SUPPLY VOLTAGE
- VDD = 2.7V to 3.6V Core Power Supply
- VDDQ= 1.65V to 3.6V for Input/Output
- VPP = 12V for fast Program (optional) ACCESS TIME: 70ns PROGRAMMING TIME:
- 10µs typical
- Double Word Programming Option
- Quadruple Word Programming Option MON FLASH INTERFACE MEMORY BLOCKS
- Parameter Blocks (Top or Bottom location)
- Main Blocks HARDWARE PROTECTION
- VPP Pin for write protect of all blocks SECURITY FEATURES
- 128 bit User-programmable OTP segment
- 64 bit Unique Device Identifier
- KRYPTO Features
: Modify Protection, Read Protection, Device Authentication AUTOMATIC STAND-BY MODE PROGRAM and ERASE SUSPEND 100,000 PROGRAM/ERASE CYCLES per BLOCK ELECTRONIC SIGNATURE
- Manufacturer Code: 20h
- Device Codes: M28W320FST: 880Ah, M28W320FSB: 880Bh M28W640FST: 8858h, M28W640FSB: 8859h ECOPACK® PACKAGE AVAILABLE
Figure 1. Package
TBGA64 (ZA) 10 x 13mm
August 2005
1/55
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M28W320FST, M28W320FSB, M28W640FST, M28W640FSB
TABLE OF CONTENTS
FEATURES
SUMMARY
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