Embedded Rust on STM32

Powerfully Safe

Learn safe, bare-metal programming for STM32 microcontrollers using Rust. Focus on leveraging the efficiency of the ARM Cortex-M architecture for robust, high-performance firmware.

Lesson 1

Getting Started with STM32 & Rust

Learn how to set up your development environment for Embedded Rust programming on STM32 microcontrollers.

Lesson 2

Using the Hardware Abstraction Layer

Explore the STM32 HAL crates for safe, high-level control over peripherals instead of raw register manipulation.

Lesson 3

External Interrupts and Debouncing

Handle asynchronous inputs with EXTI and apply debouncing techniques for reliable button/sensor signals.

Lesson 4

Timers and PWM Control

Configure on-chip timers to generate delays and Pulse Width Modulation (PWM) for LEDs, motors, and more.

Lesson 5

Real-Time Concurrency (RTIC)

Structure interrupt-driven firmware with RTIC for predictable concurrency and shared resource management.

Lesson 6

Serial Communication (UART/USART)

Send logs and exchange data over UART/USART; learn buffering, framing, and async/non-blocking patterns.

Lesson 7

Asynchronous Networking (Embassy)

Use the Embassy ecosystem to build async I/O and networking flows without blocking your firmware.

Lesson 8

Sensor Protocols (I2C/SPI)

Master I2C and SPI basics to interface with sensors, displays, and external peripherals.