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STM32F030F4 compact development board

Overview

STM32F030F4P6+CH340E

One-click download circuit, short press RST to reset function, long press to enter serial port download mode

No crystal oscillator design, using internal clock

Stepper motor control demonstration and part of the code

This thing was made last year, and has not been improved since. The code seems to have no stepper motor control part. It has been so long that I can’t remember where the code went. I will add it if I find it.

Design Files

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Update:2025-06-20 10:35:37

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