The research paper explores microelectromechanical systems (MEMS) based solid-propellant micro thrusters, which have gained significant attention in aerospace propulsion. The study comprehensively covers their design, fabrication, performance, and future improvement possibilities. It begins by introducing MEMS concepts and micro thruster fundamentals, highlighting the advantages of solid-propellant-based systems, including their miniature size, low-power requirements, and high reliability. The paper details material selection, fabrication techniques, and integration methods for optimal micro thruster performance. It explores applications in aerospace frameworks, such as attitude control systems for small satellites, spacecraft maneuvering, and formation flying missions. The benefits include precise control, rapid response, and enhanced maneuverability. Future development prospects are examined, focusing on improving performance parameters and operational lifetime. The study investigates intelligent control systems and thruster module integration with current technology. The paper concludes by emphasizing the significance of MEMS-based solid-propellant micro thrusters in advancing small-scale aerospace systems and their impact on space exploration and satellite technology. It serves as a valuable resource for researchers, engineers, and professionals in the micro propulsion field.