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@esp-rs

esp-rs

Libraries, crates and examples for using Rust on Espressif SoC's
README.md

Rust on Espressif microcontrollers

This organization is home to several projects enabling the use of the Rust programming language on various SoCs and modules produced by Espressif Systems.

If you are just getting started writing Rust for ESP devices, please first read The Rust on ESP book.

For a curated list of resources for development including tools and projects, see Awesome ESP Rust.

Hardware Abstraction Layer

We offer two choices for Hardware Abstraction Layers:

Repository Description Support status
esp-rs/esp-hal Without support for the Rust standard library (no_std) Support status
esp-rs/esp-idf-hal With support for the Rust standard library (std) Support status

Build Tools

This organization contains a fork of the Rust compiler with added support for the Xtensa ISA. Pre-built binaries for said compiler fork are additionally provided for most common operating systems and architectures.

Repository Description
esp-rs/rust Rust compiler fork with Xtensa support
esp-rs/rust-build Pre-built binaries of the Rust compiler fork, plus installation scripts

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  1. rust rust Public

    Forked from rust-lang/rust

    Rust for the xtensa architecture. Built in targets for the ESP32 and ESP8266

    Rust 794 38

  2. espflash espflash Public

    Serial flasher utility for Espressif SoCs and modules based on esptool.py

    Rust 640 146

  3. esp-hal esp-hal Public

    no_std Hardware Abstraction Layers for ESP32 microcontrollers

    Rust 1.6k 361

  4. esp-generate esp-generate Public

    Template generation tool to create no_std applications targeting Espressif's chips.

    Rust 179 33

Repositories

Showing 10 of 55 repositories
  • esp-hal Public

    no_std Hardware Abstraction Layers for ESP32 microcontrollers

    esp-rs/esp-hal’s past year of commit activity
    Rust 1,576 Apache-2.0 361 198 (8 issues need help) 22 Updated Nov 28, 2025
  • rust-build Public

    Installation tools and workflows for deploying/building Rust fork esp-rs/rust with Xtensa and RISC-V support

    esp-rs/rust-build’s past year of commit activity
    Dockerfile 295 MIT 38 11 2 Updated Nov 28, 2025
  • espflash Public

    Serial flasher utility for Espressif SoCs and modules based on esptool.py

    esp-rs/espflash’s past year of commit activity
    Rust 640 Apache-2.0 146 24 (2 issues need help) 8 Updated Nov 28, 2025
  • esp-hal-community Public

    A collection of crates for use alongside esp-hal, but which are maintained by the community.

    esp-rs/esp-hal-community’s past year of commit activity
    Rust 57 Apache-2.0 43 5 0 Updated Nov 28, 2025
  • std-training Public

    Embedded Rust on Espressif training material.

    esp-rs/std-training’s past year of commit activity
    Rust 722 Apache-2.0 90 10 2 Updated Nov 28, 2025
  • book Public

    The Rust on ESP Book

    esp-rs/book’s past year of commit activity
    284 Apache-2.0 66 1 0 Updated Nov 28, 2025
  • repo-activity-digest Public
    esp-rs/repo-activity-digest’s past year of commit activity
    Python 2 Apache-2.0 1 0 0 Updated Nov 28, 2025
  • no_std-training Public

    Getting-started guide on using the Rust with Espressif SoCs using no_std.

    esp-rs/no_std-training’s past year of commit activity
    Rust 113 Apache-2.0 25 1 1 Updated Nov 25, 2025
  • espup Public

    Tool for installing and maintaining Espressif Rust ecosystem.

    esp-rs/espup’s past year of commit activity
    Rust 372 Apache-2.0 34 14 1 Updated Nov 25, 2025
  • esp-idf-template Public

    A "Hello, world!" template of a Rust binary crate for the ESP-IDF framework.

    esp-rs/esp-idf-template’s past year of commit activity
    CMake 590 Apache-2.0 66 20 8 Updated Nov 24, 2025
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