Planning to replace SPI flash (N25Q128A) with MT25QL512ABB is there any driver dependency?

sarath_gs — Mon, 13 Jan 2020 10:35:51 GMT

I am using NXP K60 processor now it is interfaced with 16MB (4KB Sector Erase N25Q128A) external SPI flash . i am planning to update the flash size up to 64MB (4KB, 32KB, 64KB, Sector Erase MT25QL512ABB) is need any SPI driver modifications?

Re: Planning to replace SPI flash (N25Q128A) with MT25QL512ABB is there any driver dependency?

nxf58904 — Tue, 14 Jan 2020 06:25:43 GMT

Hi,

I am so glad to serve you.

As you mentioned, the flash has been updated to 64MB, and the first point is change the "#define flash_size xxxx".And there may has some other cmd ,you can add the cmd to the head file for useing. And new cmd could be packed into a new fuction. For more difference,please refer to the RM and datasheet.

Jianyu:

Have a great day,
TIC

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topic Planning to replace SPI flash (N25Q128A) with MT25QL512ABB is there any driver dependency? in CodeWarrior Development Tools

Planning to replace SPI flash (N25Q128A) with MT25QL512ABB is there any driver dependency?

Re: Planning to replace SPI flash (N25Q128A) with MT25QL512ABB is there any driver dependency?