Arduino multimode integrated hardware development experiment platform design

Sensor technology, communication technology, and Internet technology are the world’s Internet application hotspots, and the related courses are the core courses of computer and electronics-related majors in colleges and universities. The current experimental platform is mostly based on a single embedded chip, and the chip modes learned in different courses of different majors are different, so it is necessary to purchase experimental equipment of different chips separately, which is inconvenient for teaching and management. The article designs a multi-mode integrated hardware development experimental platform with Arduino as the core, analyzes four aspects of the design concept, platform architecture, hardware and software design, and platform verification and application, and integrates three chip modules of Arduino, STM32, and 51 Microcontroller into one experimental platform, realizing seamless switching of multiple modes. The experimental data shows that the platform can provide support for embedded hardware development teaching more efficiently.