# \#esp32

**URL:** https://discourse.julialang.org/tag/esp32/1886.md

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## [Compiling Julia code for a RISC-V ESP32 microcontroller](https://discourse.julialang.org/t/compiling-julia-code-for-a-risc-v-esp32-microcontroller/135108)

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**Author:** [@Alexander-Barth](https://discourse.julialang.org/u/Alexander-Barth)\
**Replies:** 10\
**Last updated:** [April 13, 2026, 12:00pm UTC](https://discourse.julialang.org/t/compiling-julia-code-for-a-risc-v-esp32-microcontroller/135108 "2026-04-13T12:00:14Z")

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I wanted to share some experiments I did to run Julia on a ESP32 C3 using GPUCompiler and LLVM: This microcontrollers use the open RISC-V instruction set. The ESP32 family of microcontrollers are quite popular because…