129. Install STM32 DFU Bootloader. Program STM32F103C8 via USB Port

Can program from CubeIDE using CubeProgrammer also Arduino IDE No more ST-Link or UART USB to TTL Can use USB CDC for serial monitor Device Firmware Update (DFU) Need ST-Link or USB to TTL only one time for bootloader installation If it dows not upload, use 2k resistor between pin PA12 and 3.3V Install CubeProgrammer video    • 92. Program STM32 using STM32 Cube Program...   Bootloader bin file https://github.com/h0wch33/stm32f1_dfu Arduino Core STM32 https://github.com/stm32duino/Arduino... Additional Boards Managers URLs https://raw.githubusercontent.com/stm...