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Description

The AT25SL321 is a member of our standard class code and data storage solutions designed for low voltage systems in which program code is shadowed from Flash memory into embedded or external RAM for execution.

The architecture includes standard erase block sizes and a security register for unique device serialization, system-level Electronic Serial Number (ESN) storage, locked key storage, etc.

  • Universally compatible pinout and command set
  • Standard block architecture
  • Continuous read, wrap and burst modes for XiP
Part NumberStatusStockPackageBudgetary Price (USD)Sample CatalogCarrier TypeMoisture Sensitivity Level (MSL)Country of Assembly
AT25SL321-DWFNRNDOut of StockSee Wafer-Die Solution Menu<a href="https://www.renesas.com/samplecomponents/scripts/samplecenter/adestotech?cmd=menu" title="Request Samples" rel="noreferrer">Request Samples</a>
AT25SL321-MBUE-TNRNDIn StockDFN1ku | $0.52<a href="https://www.renesas.com/samplecomponents/scripts/samplecenter/adestotech?cmd=menu" title="Request Samples" rel="noreferrer">Request Samples</a>Tape & Reel3TAIWAN
AT25SL321-MHE-TNRNDIn StockDFN1ku | $0.52<a href="https://www.renesas.com/samplecomponents/scripts/samplecenter/adestotech?cmd=menu" title="Request Samples" rel="noreferrer">Request Samples</a>Tape & Reel1TAIWAN
AT25SL321-SSHE-TNRNDIn StockSOIC-N1ku | $0.49<a href="https://www.renesas.com/samplecomponents/scripts/samplecenter/adestotech?cmd=menu" title="Request Samples" rel="noreferrer">Request Samples</a>Tape & Reel1PHILIPPINES
AT25SL321-SUE-TNRNDOut of StockSOIC-WTape & Reel3
AT25SL321-UUE-TNRNDIn StockWLCSP1ku | $0.55<a href="https://www.renesas.com/samplecomponents/scripts/samplecenter/adestotech?cmd=menu" title="Request Samples" rel="noreferrer">Request Samples</a>Tape & Reel1PHILIPPINES

Support Communities

  1. device marking AT25SL321-MBUE-T

    Hello, Please confirm the marking for AT25SL321-MBUE-T. AB UEC . 2049   BR Krzysztof

    Apr 27, 2022
  2. AT25SL321 Simulation Model Clarification

    I would like to seek clarification with the reset behaviour of the Verilog simulation model provided for the AT25SL321 SPI Flash device please. https://www.dialog-semiconductor.com/sites/default/files/verilog_at25sl321.zip The behaviour I wish to check is that of QPI ...

    Dec 2, 2021
  3. Firmware Update Error

    Hi, Varshil here, I want to flash the matter example code lightining app in my Da16600 evk(version: 4.0 by dialog semiconductor)and it has flash type W25Q32JW. I have builded the application and try to flash the image file of both the type of flash W25Q32Jw and AT25SL321 ...

    Aug 10, 2023
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