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Visitor II
July 26, 2020
Question

Where can I buy legit STM32-development boards? (Sloved)

  • July 26, 2020
  • 4 replies
  • 1586 views

I'm a Power Engineering student, so my knowledge of this topic is quite limited.

But I have done some simple work with some Arduinos and my plan was to take it to the next level. The STM32! So I get an ST-Link V2, and a STM32f103C8 also known as a bluepill.

I soon figred that the chip was a counterfit and I coundn't use the STM32CubeIDE to program it.

So I looked for at legit one. But the only once I could find was not a development board, but just the chip- ifself.

I really want to get it to work, but I don't really have a lot of knowledge of this topic.

I have also looked at some ESP32-development board, but i decided to try out the STM32, because I don't really need Wifi.

So here I am! Any good places to maybe order legit chip on a board? Like a Bluepill? Maybe there's another board from ST, I may have overlooked? I don't really know where to go from here, as you might imagine, and I hope, at least, some of you have some good suggestions

Kind Regards Michelle

    This topic has been closed for replies.

    4 replies

    Graduate II
    July 26, 2020

    Try Mouser or DigiKey

    Try ST NUCLEO, DISCO or EVAL series boards

    Avoid eBay, AliExpress, and no-name brands from randoms..

    Explorer II
    July 26, 2020

    For a genuine cheap board look at NUCLEO boards.

    They comes vith an embedded STLINK-V2.1 probe, much more interesting than version 2.0: they manage a virtual COM port, very valuable for debugging.

    You get the real schematics of the board, which is difficult with Chinese products.

    I do not know of any counterfeit NUCLEO boards. So you can buy them on Ebay, Aliexpress ...

    I use also a very cheap boards with STM32F411 from :

    https://fr.aliexpress.com/item/4000084631884.html?spm=a2g0o.cart.0.0.57a73c00miZrPH&mp=1

    AFAIK this F411 is not a fake (most F103 are fake). But there is no STLINK on board.

    For a beginner, a ready to use NUCLEO board is ideal (only a USB cable to add). There is more than 40 models, choose the one you want.

    https://www.st.com/en/evaluation-tools/stm32-nucleo-boards.html

    Visitor II
    July 26, 2020

    to get started a nucleo 64 board is popular. stm32l4 would be mid range among portfolio. check the mcu finder app.

    MBaus.1Author
    Visitor II
    July 27, 2020

    Thanks so much all of you! Awesome community!