Practical Mixed-Signal PCB Design with STM32

Designing hardware that combines sensitive analog signals with noisy digital microcontrollers requires a solid understanding of PCB layout principles. This written course guides you through the process of creating a functional, professional mixed-signal board using the STM32 platform. You will transition from understanding basic schematics to designing a fully routed, manufacturing-ready printed circuit board, learning how to isolate noise, manage power distribution, and apply modern design rules to ensure your hardware works reliably on the first production run. What you'll learn: Understand fundamental mixed-signal PCB concepts, including analog-to-digital isolation and ground plane partitioning; Create clean schematics featuring STM32 microcontrollers, power management circuits, and analog sensors; Route high-speed digital lines and sensitive analog traces to minimize electromagnetic interference; Apply modern design for manufacturing guidelines to ensure your board can be easily fabricated; Configure power distribution networks with proper decoupling capacitors for stable microcontroller operation. The course begins with essential PCB terminology, component selection criteria, and schematic design fundamentals. You will then progress step-by-step through board layout, routing techniques, power integrity, and generating standard manufacturing files. This course is designed for aspiring hardware engineers, hobbyists, and makers who want to move beyond breadboards and design custom hardware. No prior PCB design experience is required. Start reading today to build your hardware engineering skills and design your own STM32 boards.