Five (5) secondary sources, Two (2) sources need to be from Scholarly Journals/Peer Reviewed Articles. For a each article, include a quick overview (3-5 sentences) of each article and why/how
<p><img alt="The architecture of the STM32F4xx microcontroller is given in Figure 1. It is based around an ARM Cortex-M4 with a Floating Point Unit (FPU). The microcontroller is self contained,