Supporting ST Nucleo platfroms

Discussion and questions about boards that can run MicroPython but don't have a dedicated forum.
Target audience: Everyone interested in running MicroPython on other hardware.
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microchip
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Joined: Sat Mar 08, 2014 6:50 am

Supporting ST Nucleo platfroms

Post by microchip » Sat Mar 08, 2014 7:00 am

ST just join mbed with Nucelo platfroms, I understand then there is no so far as nearest match with STM32F405RG on Nucleo line.
http://www.st.com/web/en/press/p3526

ST32F4 in nucleo platfrom NUCLEO-F401RE ($10)
http://www.st.com/web/catalog/tools/FM1 ... eo_feb2014

Can be micropython runned there ?

Have a nice day
Rudolf

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JonHylands
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Re: Supporting ST Nucleo platfroms

Post by JonHylands » Sat Mar 08, 2014 4:16 pm

The STM32F401RE has 512 KB of FLASH, 96 KB of RAM, and runs at 84 MHz. It should run MicroPython quite well. It is of course more memory constrained than the STM32F405, but it has more RAM and FLASH than the Teensy 3.1, so I don't see any issues.

- Jon

microchip
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Joined: Sat Mar 08, 2014 6:50 am

Re: Supporting ST Nucleo platfroms

Post by microchip » Sat Mar 08, 2014 5:46 pm

Sounds good.

Actually, there are on mbed forum some complains, then ST Nucleo boards don't run on maximum clock speed.

I am trying to get hand on it, I will ping you back when I will be successful.

microchip
Posts: 3
Joined: Sat Mar 08, 2014 6:50 am

Re: Supporting ST Nucleo platfroms

Post by microchip » Sat Mar 08, 2014 5:50 pm

OK, I see http://forum.pjrc.com/threads/24794-Mic ... Teensy-3-1

One issue they was solving is missing storage with FAT fs :-)

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