Embedded C++
Embedded C++ is a subset of the C++ programming language specifically tailored for embedded systems development, focusing on resource-constrained environments like microcontrollers and real-time systems. It emphasizes features that minimize memory usage, reduce runtime overhead, and ensure deterministic behavior, often excluding complex C++ features like exceptions, RTTI, and parts of the STL. This specialization allows developers to leverage C++'s object-oriented and generic programming benefits while maintaining the efficiency and control required in embedded applications.
Developers should learn Embedded C++ when working on embedded systems projects that require higher-level abstractions than C offers, such as robotics, automotive control units, IoT devices, or medical instruments, where code maintainability and scalability are critical. It is particularly useful in scenarios where object-oriented design, templates, or RAII patterns can simplify complex firmware without sacrificing performance or memory constraints, making it a preferred choice over plain C for modern embedded development.