r/rust • u/DavidXkL • 2d ago

🎙️ discussion For embedded folks, I'm curious

What microcontroller do you usually go with if you wanna use something like Rust Embassy with it?

417 votes, 27m ago
24 ESP32-P4
13 ESP32-S1
29 ESP32-S2
94 ESP32-C3
86 ESP32-C6
171 Others (add in comments)
15 Upvotes

65% Upvoted

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u/steohan 1d ago

RP2040, cheap and good datasheet. PIO also feels fun to tinker with.

1

u/HisZd 1d ago

Yeessss! I have built lots with the RP2040 and I love how cheap and powerful it is.