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Blue pill schematic
Blue pill schematic








blue pill schematic

We also need to connect our USB to serial adapter as the diagram below:īe careful to set adapter voltage to 3.3V!!!

blue pill schematic

hex file for uploading into microcontroller, you can find it here. We need ST-LINK Utility, which contains drivers we will need later, you can get it here on the bottom of the page or again for convenience here on my page.

blue pill schematic

We need so called “ Flash Loader Demonstrator“, you can get it at the bottom of this page, or for your convenience on this link, because getting it from ST can be quite a challenge. Well we also need USB to Serial converter and some software. In this article I will explain how to create your own ST-LINK V2 with cheap board from China (Blue Pill).










Blue pill schematic