Rust-Powered Firmware for Embedded Devices: Leverage Zero-Cost Abstractions and Type Safety to Build Robust ARM, RISC-V, and IoT Applications by Albert M Maxwell
English | November 6, 2025 | ISBN: N/A | ASIN: B0G12KG1JS | 194 pages | EPUB | 0.61 Mb
Take your embedded projects from fragile C code to rock-solid Rust firmware-engineered for performance, safety, and real-world deployment.
Book Summary
Rust-Powered Firmware for Embedded Devices shows you how to leverage Rust's zero-cost abstractions, strict type safety, and modern toolchains to build reliable firmware on microcontrollers. You'll learn to configure no_std projects, harness DMA for high-speed sensor arrays, and implement real-time concurrency with RTIC, all without sacrificing performance. Each chapter walks you through hands-on examples-from blinking LEDs and serial protocols (UART, SPI, I²C) to secure bootloaders, over-the-air updates, and advanced networking via smoltcp.
Dive deep into hardware integration: configure linker scripts, debug with probe-rs and RTT, and streamline your development cycle with VS Code or CLion. Explore security best practices-bootloader signatures, key management with secure elements, and A/B rollback strategies. You'll also discover how to deploy LoRaWAN sensor nodes, optimize code size through LTO and feature flags, and build a minimal HTTP server on bare metal.
Whether you're a seasoned firmware engineer or new to embedded Rust, this book arms you with practical patterns, real-world case studies, and troubleshooting tips. Experience the confidence of compiler-enforced safety, the clarity of Rust's expressive syntax, and the performance of hand-tuned C-without the hidden bugs.
What's InsideEfficient Concurrency with RTIC: Model ISRs and software tasks with priority-based scheduling and zero-cost mutexes for robust real-time systems.High-Speed Data Capture: Offload ADC conversions to DMA in circular mode, process large sensor arrays, and compute RMS/filters with minimal CPU load.Secure OTA & Bootloaders: Architect single-bank and dual-bank bootloaders, sign images with ECDSA, and manage keys in hardware security modules.Networking on no_std: Integrate smoltcp for static or DHCP IP, craft a lean HTTP server, and expose sensor data via embedded web endpoints.Power & Size Optimization: Leverage DWT cycle counters for profiling, apply LTO and symbol stripping for sub-Flash footprint, and design deep-sleep loops for multi-year battery life.Elevate your embedded development-order Rust-Powered Firmware for Embedded Devices today and transform your microcontroller projects with the safety, speed, and scalability of Rust!
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