This advanced RP2040 course focuses on low-level embedded systems programming using assembly language and bare-metal development techniques. It is designed for learners who want to understand how microcontrollers work at the deepest hardware level without relying on high-level SDKs.
The course begins with an introduction to assembly language programming on the RP2040 microcontroller, explaining how instructions are executed directly by the CPU. It then moves into compiling and linking assembly programs, helping learners understand the full build process of embedded firmware.
Key communication concepts such as UART are covered, showing how data is transmitted between devices at a low level. The course also explores system clocks, explaining how timing and frequency control affect microcontroller performance.
Advanced topics include Programmable I/O (PIO), which allows custom hardware-like behavior, and bare-metal execution from SRAM. Learners also study system interrupts and debugging techniques used in real embedded systems development.
One of the highlights is working with a 6502 emulator on RP2040, which demonstrates how older CPU architectures can be simulated and analyzed for educational purposes.
By the end of this course, learners gain a strong understanding of assembly programming, microcontroller architecture, and bare-metal system design, making it ideal for advanced embedded systems engineers and robotics developers.
