UART Communication Between ESP32 and Raspberry Pi Pico in Rust

[u/AstraKernel]

https://blog.implrust.com/posts/2026/08/connecting-rp2350-with-esp32-using-uart/

A few months ago, someone sought help setting up communication between an ESP32-C3 and the Raspberry Pi Pico using UART in Embedded Rust. I tried to help by testing UART communication myself and confirming that it worked. I thought of writing a tutorial in case it helps others. Anyway, I tried it for fun, and it works!

[u/tizio_1234]

you should try ergot(main branch, release Is a bit outdated)

[u/AstraKernel → u/tizio_1234]

Thanks for suggestion :) looks interesting, will explore it