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nspsck / STM32F411CEU6_BlackPill_Micropython

MIT License
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8MB flash variant #12

Closed davefes closed 2 weeks ago

davefes commented 2 weeks ago

In preparation for the arrival of some 8MB boards I would like to know if the flash chip on my previous version should build.

winbond 25Q64JVSIQ

I seem to have problems with rshell talking to these boards.

Thank you.

nspsck commented 2 weeks ago

Hi,

I am not the developer of rshell, hence I have very little idea about its behavior. The firmware should work just fine with mpremote and thonny. And these are where my focus lies. Since I have very little time due to work/life situation, I can't afford to maintain someone else's project, aka rshell. I hope you can understand.

And for the new boards you are receiving: they should work with 8MB versions of firmwares. Both 8MHz crystal one or 25MHz crystal one have their firmware provided. By "work" I meant on mpremote and thonny.

Best regards

davefes commented 2 weeks ago

Could you tell me the part number of the flash on your 8MB boards?

nspsck commented 2 weeks ago

It's something similar, if not then exactly the same thing. I have also ordered some w25q64jvssiq to solder on these 8MHz boards and these works too.

davefes commented 2 weeks ago

w25q64jvssiq seem to be similar to w25q64jvsiq, well at least from my reading.

Thank you.