RISC-V Steel Documentation

Welcome to RISC-V Steel Documentation

RISC-V Steel is a microcontroller design developed in Verilog that implements the RV32I instruction set of RISC-V. It is designed for easy, seamless integration into embedded systems, systems-on-chip (SoC), and FPGA designs, facilitating the rapid development of innovative RISC-V applications.

RISC-V Steel can run real-time operating systems such as FreeRTOS, as well as bare-metal embedded software. Its design includes components such as memory, timers, and interfaces for UART, GPIO, and SPI communication, enabling RISC-V Steel to integrate with a variety of sensors and actuators commonly used in embedded applications.

Get Started

The quickest way to get started is to implement one of the example projects on your FPGA. Check it out:

• Hello World Example
• FreeRTOS Example

See the User Guide to learn how to create your own applications.