USB-C_CH340N_UPDI_Programmer

Based on Stefan Wagner UPDI programmer, I replaced the USB connector with a USB-C port and added an angled pin header. This allows you to place the programmer directly onto the UPDI connector of the board you want to program, eliminating the need for additional wires.

For the best programming experience, I recommend using a hole diameter of 0.813 mm for the UPDI header on your board. This ensures a snug fit with the pin header of this programmer, providing a more secure and stable connection for programming (without additional wires).