As of early 2026, integrating ESP32 into Proteus VSM for simulation requires third-party libraries, as it is not natively supported. The "best" library for this purpose is generally considered to be the or the ESP32 library from The Engineering Projects (TEP) , as they offer accurate schematic symbols, 3D PCB visualization, and stable I/O simulation. Top Recommended ESP32 Libraries for Proteus
Allows for the loading of .hex or .elf files generated from Arduino IDE/PlatformIO to test code functionality. esp32 library proteus best
There are two ways to simulate ESP32 in Proteus depending on the library version you download: Pros: Lets you simulate Arduino-style sketches for ESP32
After testing various repositories and community forums (Electro-Tech-Online, The Engineering Projects, GitHub), here are the top three libraries currently available. There are two ways to simulate ESP32 in