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Memory

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.

Octal xSPI Memory

Hi-Performace

xSPI (8x SPI)

High bandwidth

Low power

eXecute-in-Place (XiP)

Read-While-Write

Security

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Dual / Quad SPI Memory

Universal

SPI, Dual, Quad

1.8V, 3.0V. Wide VCC

Ultra-low Energy, Low Power

7nA sleep

Battery monitor

Security

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DataFlash SPI Memory

Fast Flexible Robust

Concurrent programming

Easy to use

Power fail protection

Data integrity

Low power modes

Security

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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

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Verified Memory for NXP

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

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Verified Memory for ST Microelectronics

Dialog SPI Flash solutions verified on over 30 STM32 MCUs

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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.

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1 week ago

Max Flash memory size for DA14531

Posted by Vincent_P 87 points 2 replies
0 upvotes

Hello Dialog,   what is the maximum flash memory size you have to work with DA14531 ? thanks

1 week ago

JE_Dialog

Hello Vincent_P,

you can check out the following document from the DA14531 product folder. 

https://www.dialog-semiconductor.com/sites/default/files/2021-02/AN-B-0…

Mostly we see a 1Mbit or 2Mbit is normally sufficient for something like the DA14531 so the document lists plenty of options that have been fully tested. 

BR JE_Dialog

3 days ago

Jellybean_3 5 points

what is the minumum size you would need ?