https://docs.rust-embedded.org/book/

Welcome to The Embedded Rust Book: An introductory book about using the Rust Programming Language on "Bare Metal" embedded systems, such as Microcontrollers.

Who Embedded Rust is For

Embedded Rust is for everyone who wants to do embedded programming while taking advantage of the higher-level concepts and safety guarantees the Rust language provides. (See also?Who Rust Is For)

Scope

The goals of this book are:

• Get developers up to speed with embedded Rust development. i.e. How to set up a development environment.

• Share?current?best practices about using Rust for embedded development. i.e. How to best use Rust language features to write more correct embedded software.

• Serve as a cookbook in some cases. e.g. How do I do mix C and Rust in a single project?

This book tries to be as general as possible but to make things easier for both the readers and the writers it uses the ARM Cortex-M architecture in all its examples. However, the book doesn't assume that the reader is familiar with this particular architecture and explains details particular to this architecture where required.

If you are unfamiliar with anything mentioned above or if you want more information about a specific topic mentioned in this book you might find some of these resources helpful.

TopicResourceDescriptionRustRust BookIf you are not yet comfortable with Rust, we highly suggest reading this book.Rust, EmbeddedDiscovery BookIf you have never done any embedded programming, this book might be a better startRust, EmbeddedEmbedded Rust BookshelfHere you can find several other resources provided by Rust's Embedded Working Group.Rust, EmbeddedEmbedonomiconThe nitty gritty details when doing embedded programming in Rust.Rust, Embeddedembedded FAQFrequently asked questions about Rust in an embedded context.InterruptsInterrupt-Memory-mapped IO/PeripheralsMemory-mapped I/O-SPI, UART, RS232, USB, I2C, TTLStack Exchange about SPI, UART, and other interfaces-