The NOEL-V Processor is a high-performance synthesizable VHDL model built on the RISC-V architecture. It offers flexibility across a spectrum of design requirements from cost-effective, low-power systems to advanced high-performance applications. Enhanced with fault tolerance, this processor is designed to ensure robust operation under extreme conditions relevant in space missions. The NOEL-V is easily integrated into complex systems-on-chip (SoCs) using GRLIB library cores, facilitating the rapid development of fully customized solutions.