Rahix/avr-hal

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

1638 stars · 258 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A Rust Hardware Abstraction Layer (HAL) implementing embedded-hal traits for AVR microcontrollers and common boards like Arduino. It provides board-level crates (arduino-hal, atmega-hal, attiny-hal) built on avr-device for writing embedded firmware in Rust.

Use cases

• write Rust firmware for Arduino Uno
• blink an LED on an ATmega microcontroller
• program AVR chips with embedded-hal traits
• set up a Rust embedded project for Arduino boards
• flash Rust programs to AVR hardware with cargo
• use Rust instead of C++ for Arduino development

When to choose

• you want to write Rust code for AVR microcontrollers or Arduino boards
• you need embedded-hal compatible drivers for ATmega or ATtiny chips
• you prefer cargo-based build and flash workflow via ravedude

When to avoid

• you target ARM Cortex-M or other non-AVR microcontrollers
• you need stable Rust toolchain support (nightly is required)
• you want a batteries-included Arduino IDE experience with libraries and shields

Facets

library · maturity active

embedded sdk developer-tools embedded-systems hardware programming-languages embedded rust cross-platform avr arduino embedded-hal rust microcontroller no-std hardware-abstraction-layer

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markdown · JSON · MCP: product_card(name="Rahix/avr-hal")