Skip to main content


Dialog Improves System Performance

Non-volatile memory (NVM) is a key component at the heart of every system design. It holds critical data, controls how the system boots, and affects overall performance. Choosing the right NVM is key. We’re here to help. Our wide range of NVM products offer an array of features designed to help tune and optimize your system.

SPI NOR Flash Product Selector

Octal xSPI Memory


xSPI (8x SPI)

High bandwidth

Low power

eXecute-in-Place (XiP)



See More

Dual / Quad SPI Memory


SPI, Dual, Quad

1.8V, 3.0V. Wide VCC

Ultra-low Energy, Low Power

7nA sleep

Battery monitor


See More

DataFlash SPI Memory

Fast Flexible Robust

Concurrent programming

Easy to use

Power fail protection

Data integrity

Low power modes


See More

Wafer KGD

Known Good Die program

Up to 125°C operating temperature

All voltage levels

  • 1.8V
  • 3.0V
  • Wide Voltage 1.65V to 3.6V

See More

Verified Memory for NXP

Low Power and high-speed SPI Flash solutions for NXP i.MX RT MCUs

See More

Verified Memory for ST Microelectronics

Dialog SPI Flash solutions verified on over 30 STM32 MCUs

See More

CBRAM Technology

CBRAM is a resistive RAM technology that provides power, speed, and cost benefits over other non-volatile memory technologies. It is well suited for battery powered devices, edge computing, and AI applications.

See More

Stay connected

Get in touch with us directly through our worldwide sales offices, or contact one of our global distributors and representatives.

Inquiries Distributors and Representatives Register for newsletters

You can no longer post questions or comments on this page. All product forum activity on the Dialog Semiconductor website are being migrated to a new platform called RenesasRulz communicated to users 4 May. Renesas Electronics Corporation (“Renesas”) will be the service provider and processor managing this move on behalf of Dialog Semiconductor PLC. (“Dialog Semiconductor”). In due course you will receive a welcome email from Renesas providing detailed information on accessing your new RenesasRulz account.

Sort by:

2 weeks ago

device marking AT25SL321-MBUE-T

Posted by Krzysztof Owczarek 10 points

4 months ago

AT25SL128A went into protected sector state

Posted by ArunH 97 points 8 replies 1 upvote

1 month ago

Device marking

Posted by Long Do 25 points 2 replies

1 month ago


Posted by ramanmistry 10 points 1 reply

2 months ago

Unclear datasheet AT25XV041B 

Posted by KonstantinS 32 points 2 replies 1 upvote

5 months ago

AT25SL321 Simulation Model Clarification

Posted by aeva 15 points 2 replies

4 months ago

AT45DB161E-SHFHA-T Change in Lead Frame

Posted by sfloh 15 points 2 replies

4 months ago

AT25SF641B-SHB-T chip erase timing

Posted by Robert Hulsebos 10 points 1 reply