STM32 F407ZGT6 DIP Version

This is breadboard stm32f407zgt6 in dip version, donot using diffrent IC code, only "stm32f407zgt6".

features:

 - Easy development multiple IC

 - Cheap

 - Easy repair if you can keep breadboard not burning.

 - Input powersource support switch between from 5v usb pc and external source from 4.5v ~ 23v through jumper.

NOTE: this is the design which i'm collect multiple parts from multiple design, the board has not been test yet. double check what ever you see.