Datasheet Details
- Part number
- AT25DF321
- Manufacturer
- ATMEL Corporation
- File Size
- 831.49 KB
- Datasheet
- AT25DF321_ATMELCorporation.pdf
- Description
- 32M-Bit Serial Firmware Dataflash Memory
AT25DF321 Description
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The AT25DF321 is a serial interface Flash memory device designed for use in a wide variety of high-volume consumer based applications in which program.
AT25DF321 Features
* Single 2.7V - 3.6V Supply
* Serial Peripheral Interface (SPI) Compatible
* Supports SPI Modes 0 and 3
* 70 MHz Maximum Clock Frequency
* Flexible, Uniform Erase Architecture
* 4-Kbyte Blocks
* 32-Kbyte Blocks
* 64-Kbyte Blocks
AT25DF321 Applications
* in which program code is shadowed from Flash memory into embedded or external RAM for execution. The flexible erase architecture of the AT25DF321, with its erase granularity as small as 4-Kbytes, makes it ideal for data storage as well, eliminating the need for additional data storage EEPROM devices
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