The RV12 RISC-V Processor is a versatile, highly configurable single-issue CPU designed for the embedded market, adhering to the RV32I and RV64I RISC-V instructions. This processor implements a Harvard architecture, enabling simultaneous access to instruction and data memory, enhancing overall performance. The RV12 is part of Roa Logic's extensive CPU family, which is characterized by flexibility and underpinning efficient resource utilization for embedded systems.