AT45DB321B - 32-megabit 2.7-volt Only DataFlash

Product Overview

ATMEL Corporation

Datasheet Details

Part number	AT45DB321B
Manufacturer	ATMEL Corporation
File Size	215.38 KB
Description	32-megabit 2.7-volt Only DataFlash
Datasheet	AT45DB321B Datasheet
Note	This datasheet PDF includes multiple part numbers: AT45DB321B, AT4-5DB. Please refer to the document for exact specifications by model.
Additional preview pages of the AT45DB321B datasheet.

Product details

Description

The AT45DB321B is a 2.7-volt only, serial interface Flash memory ideally suited for a wide variety of digital voice-, image-, program code- and data-storage applications.

Features

Single 2.7V - 3.6V Supply.
Serial Peripheral Interface (SPI) Compatible.
20 MHz Max Clock Frequency.
Page Program Operation.
Single Cycle Reprogram (Erase and Program).
8192 Pages (528 Bytes/Page) Main Memory.
Supports Page and Block Erase Operations.
Two 528-byte SRAM Data Buffers.
Allows Receiving of Data while Reprogramming of Nonvolatile Memory.
Continuous Read Capability through Entire Array.

📁 Similar Datasheet

AT45DB321D - 2.5V or 2.7V DataFlash (Adesto)
AT45DB321E - 2.3V Minimum SPI Serial Flash Memory (Adesto)
AT45DB011D - 1-megabit 2.7-volt Minimum DataFlash (Adesto)
AT45DB021D - 2-megabit 2.7V Minimum DataFlash (Adesto)
AT45DB021E - SPI Serial Flash Memory (Adesto)
AT45DB041D - 4-megabit 2.5-volt or 2.7-volt DataFlash (Adesto)
AT45DB041E - 1.65V Minimum SPI Serial Flash Memory (Adesto)
AT45DB081D - 8-megabit 2.5V or 2.7V DataFlash (Adesto)

Other Datasheets by ATMEL Corporation

AT45DB321 - 32-Megabit 2.7-volt Only Serial DataFlash
AT45DB321C - 32 MEGABIT 2.7 VOLT DATAFLASH
AT45DB321D - 32-megabit 2.7-volt DataFlash
AT45DB011 - 1-Megabit 2.7-volt Only Serial DataFlash
AT45DB011B - 1-megabit 2.7-volt Only DataFlash
AT45DB011D - 1-megabit 2.7-volt DataFlash

Published: Mar 23, 2005 |