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Associate
November 2, 2023
Solved

How to detect STM32 product?

  • November 2, 2023
  • 4 replies
  • 2577 views

STM32F103C8T6.jpg

Someone knows this board?
With MCU STM32F103C8T6

This topic has been closed for replies.
Best answer by Peter BENSCH

This thread relates to a so-called Blue Pill, which uses illegally cloned STM32F103. ST resources are only dedicated to supporting genuine ST products. We are not committed to ensuring that clones/fakes products work properly with the firmware we provide.

We recommend to purchase genuine products from STMicroelectronics and purchase them from known and trusted distributors.

This thread will now be locked. However, if you face difficulties while using genuine ST products, we’re here to assist you. Please feel free to start a new thread, and our team, along with community members, will be ready to help you with any issues/questions you encounter.

Thank you for your understanding.

Regards
/Peter

4 replies

Visitor II
November 2, 2023

It is STM32F103C8T6 blue pill. This board is supported by Arduino IDE.

https://stm32-base.org/boards/STM32F103C8T6-Blue-Pill.html

Tesla DeLorean
Guru
November 2, 2023

Or it could be a fake.

You'd try connecting with an ST-LINK via the SWDIO, SWCLK, NRST, VCC, GND, etc

With BOOT0=HIGH the USB connector might present as "STM32 BOOT DEVICE" or similar, and you can program via USB/DFU mode in STM32 Cube Programmer.

Or you have some kind of Arduino or mbed loader on it, and you can deliver firmware via their IDE, or as a drag-n-drop USB MSC Device.

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AnatolyAuthor
Associate
November 2, 2023

I got it. Thanks a lot!

Peter BENSCH
Technical Moderator
April 25, 2025

This thread relates to a so-called Blue Pill, which uses illegally cloned STM32F103. ST resources are only dedicated to supporting genuine ST products. We are not committed to ensuring that clones/fakes products work properly with the firmware we provide.

We recommend to purchase genuine products from STMicroelectronics and purchase them from known and trusted distributors.

This thread will now be locked. However, if you face difficulties while using genuine ST products, we’re here to assist you. Please feel free to start a new thread, and our team, along with community members, will be ready to help you with any issues/questions you encounter.

Thank you for your understanding.

Regards
/Peter

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