Difference between C and Embedded C

In this article, we examine the distinctions between C and Embedded C programming languages. C is adaptable for general-purpose software development, whereas Embedded C is customized for efficient, real-time programming of microcontrollers and embedded systems.

 

C

Embedded C

Usage

C, a versatile programming language, is utilized extensively by software programmers, who are professionally recognized as software engineers.

Embedded C is used by hardware programmers, known as embedded systems developers. Embedded C is used by hardware programmers, known as embedded systems developers.

Type of Language

C is a general-purpose programming language designed to develop software for various domains. Its simplicity, portability, and powerful features have influenced many other programming languages, including C++, Java, and Python.

Embedded C is utilized for programming microcontrollers and embedded systems, focusing on precise task execution, efficient hardware resource management, real-time performance, and direct hardware control.

Desktop Application Development

Adapting and adjusting programs written in the C language for desktop versions is usually straightforward, often including standard optimization techniques.

Embedded C presents challenges in readability and modification due to its specialized focus on efficient resource management like RAM and ROM within computer hardware. Despite its classification as a high-level language, it prioritizes direct interaction with hardware.

Compiler Used

Some of the popular compilers used to execute C programs include GCC (GNU Compiler Collection), Borland Turbo C, Intel C++, MinGW (Minimalist GNU for Windows), and Clang (LLVM Compiler Infrastructure).

Popular compilers for executing Embedded C language programs include ARM Development Studio, IAR Embedded Workbench, Green Hills Software, and Keil MDK (Microcontroller Development Kit).

Industrial Usage

C language plays a significant role in software development across various industries, including Networking, Graphics and Game Development, Database Systems, and System Software.

Embedded C plays a significant role in the hardware industry, enabling the development of essential devices such as DVD players, TVs, digital cameras, home appliances, medical devices, and mobile phones.