CPUSTM32F407VGT6Flash1MBRAM192KB Core ARM Cortex-M4F Core Note Mode Selection allows this substrate to operate as ST-LINK/V2 on this page. Detailed materials such as programming guides and sample programs are available on the manufacturers website. Minimal system requirements are as follows: Windows PC (2000/XP/Vista/7) USB type A to Mini-B cable (For connecting power supply and ST-Link to ST-Link)