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AT25DQ321 Datasheet 2.7V Minimum SPI Serial Flash Memory

Manufacturer: adesto

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Datasheet Details

Part number AT25DQ321
Manufacturer adesto
File Size 1.01 MB
Description 2.7V Minimum SPI Serial Flash Memory
Datasheet download datasheet AT25DQ321 Datasheet

General Description

The AT25DQ321 is a serial interface Flash memory device designed for use in a wide variety of high-volume consumer based applications in which program code is shadowed from Flash memory into embedded or external RAM for execution.

The

Overview

AT25DQ321 32-Mbit, 2.7V Minimum SPI Serial Flash Memory with Dual-I/O and Quad-I/O.

Key Features

  • Single 2.7V - 3.6V supply.
  • Serial Peripheral Interface (SPI) compatible.
  • (Not Recommended for New Designs) Supports SPI Modes 0 and 3 Supports RapidS™ operation Supports Dual- and Quad-Input Program Supports Dual- and Quad-Output Read.
  • Very high operating frequencies.
  • 100MHz for RapidS.
  • 85MHz for SPI.
  • Clock-to-output (tV) of 5ns maximum.
  • Flexible, optimized erase architecture for code + data storage.

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