![]() ![]() If VCC pin is a programmable pin can I program it to send in output 3.3v instead of 5v ? My pro micro is already used on micro USB port and I want to know if VCC is an output programmable pin (and if it YEs) i need to program it like output of 3.3v or if VCC pin is (only) another input power (not used togheter USB micro). On pro micro board I can't understand if VCC is used to extend output 5v to other device or not ? The only board detected by IDE software is called "Leonardo" but i have a "pro micro" board, leonardo is a very different board. What kind of board I must use in IDE software if i want to program pro micro board ?, in IDE sw "pro micro" not exist. My spinner project is in stand by because documentation About how to program specific arduino board Pro Micro is very poor of information and i had navigate internet over bilion wrong information About pro micro.and now I'm confused. My arduino has 3 red led always on is it correct ? Second question IF I have Programmed it with 2.0 script founded on github like arduino Micro what is the "programmer" chip ? Pro micro i must use like Arduino Mivro Board ? įirst of all the VCC pin is an input or output or both ? And if exist any version of arduino that can support 3.3v output and HID device support and can be easily programmed to become a spinner mouse X axis interface to connect it over raspberrypi And add a spinner X axis to play arkanoid on retropie. My new question is how to program Arduino "Micro Pro".because there is poor documentation About it. Now i want to know how to scroll letters. My First IDE program of yesterday was a led Matrix 8x8 on arduino Uno R3 and everithing Works well. ![]() Now I want to Know all About Arduino's (all board). I have invented many and many projects with Unix, Linux, Microsoft, Android, MacOS, and all Raspberrypi.(all version) Hi i'm a new Arduino user, i'm a programmer and super fun of everithing is electronic. ![]()
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