Embedded Rust or C Firmware? Lessons from an Industrial Microcontroller Use Case with Ariel OS

· Adafruit Industries Blog · May 5, 2026, 6:51 p.m.
Summary
This blog post discusses a recent paper from Cornell University that compares embedded C firmware with embedded Rust programming for microcontrollers. It evaluates the Rust ecosystem's readiness for these applications and its competitiveness against C, highlighting the need for a reality check as Rust gains popularity for safer systems software.
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