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YoJa_3107936
Level 5
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Level 5

Hi

STM32F411 has 128KB RAM and 512KB serial Flash, and we added EXT.2MB on the module.

We will download application from serial Flash to RAM when boot.

I think that the part data in serial Flash downloaded to RAM, is it right?
If right, could you tell me that what part of the data will be downloaded?

If the downloaded size is larger than RAM(128KB), how can we solve this problem?

Could you tell me Maximum Programing size?

Thanks

Y.Jiang

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RaktimR_11
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Moderator

I think this is a duplicate of this【CYW43362 STM32F411】:Download application from Flash memory to RAM . Please check the answers provided in the other thread.

View solution in original post

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RaktimR_11
Moderator
Moderator 500 likes received 250 likes received 100 likes received
Moderator

I think this is a duplicate of this【CYW43362 STM32F411】:Download application from Flash memory to RAM . Please check the answers provided in the other thread.