Tag Archives: creality

CPU Swaps & Firmware – We want Source Code

With the Chinese companies trying to keep costs low, most of them are swapping out name brand CPUs from vendors like STM32 to others that are not supported by firmware that we all commonly use. We put out the firmware for the community to make 3D printers better as well as make using our products […]

Ender 3 S1 Boards – F4 CPU firmware progress

More CPU swaps to make things harder for everyone Those of you who bought Ender 3 S1 printers or replacement boards may have noticed that some of them are coming with STM32F401 CPUs on them instead of the STM32F103 CPUs that they originally shipped with. The good news is that Creality did release the source […]

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