Embedded-C is the C programming language used in the implementation of software for an embedded system.
What is an embedded system?
A Embedded system An embedded system is a functional unit with its own processing core, which is "embedded" within the system and not externally identifiable as such. The embedded system is controlled by a program written in an embedded programming language. Suitable programming languages include, for example, Embedded C or Embedded C++.
The implementation of software is the final stage of the development process.

Figure 1: Development path for an embedded system
First, in the analysis phase, it is necessary to analyze and specify WHAT is to be developed (requirements – software analysis) and in the design phase, HOW it is to be developed (implementation – analysis and design).
These two phases are carried out in modern projects with the support of UML (Unified Modeling Language) or another graphical tool. The more thorough the analysis and design, the easier the software implementation will be. UML is particularly useful for documenting and visualizing the processes and dependencies within the system.
The project development process and its sub-processes
- Project Management
- Quality management
- Software development process
- Software testing process
What is the difference between ANSI-C and Embedded-C?
ANSI-C is used for desktop programming. The resulting programs can be executed in PC memory via the PC operating system.
Embedded-C based on the elements of ANSI-C, with microcontroller-specific extensions that allow the use of specific microcontroller resources (such as ROM/Flash, SRAM, peripherals, and I/Os). Programming limitations include the available (limited) memory sizes and the predefined addresses of the memory, peripheral, and I/O modules.

Figure 2: Difference between ANSI-C and Embedded-C
MicroConsult supports you with training and coaching on all aspects of embedded C programming, e.g., on the following topics:
- Embedded C: Programming methods and tools for embedded applications
- Embedded C++: Object-oriented programming for microcontrollers with C++/EC++ and UML
- Embedded C++ for Advanced Users: Object-Oriented Programming for Microcontrollers with C++/EC++
- Embedded software design and patterns with C
- Saubere, effiziente und robuste C++-SW entwickeln mit klassischer Objektorientierung und modernen C++ Sprachmitteln – Der Weg zum Clean Code
- Software architectures for embedded systems and real-time systems
- RTOS Fundamentals and Application: Mechanisms and their use in runtime architectures for embedded and real-time systems
- Requirements Engineering and Requirements Management for Embedded Systems
- Embedded- und Echtzeit-Programmierung – alle Trainings
- Embedded- und Echtzeit-Betriebssysteme – alle Trainings
- Coaching: Embedded and real-time programming
Training & Coaching – also in live online format – on the other topics in our portfolio can be found here.
Embedded C programming workshops
Furthermore, there is the possibility to explore the topic area Embedded C programming also in tailor-made workshops to address. They are tailored to the specific needs of tasks, projects, teams, and roles.
Please contact us with your questions, requests and requirements – we are happy to assist you at +49 (0)89 450617-71. Or send us the Contact form.
