Did you notice that I just love tinkering with all sorts of computers, random electronic gadgets, and even those weird, exotic microcontrollers? Well, then the M5Stack Cardputer came out—a little device that’s almost like owning a tiny 1980s microcomputer.

So here, you’ll find a regularly updated list of the latest firmware available on the M5Launcher. Updated: 2026-02-14 .

And honestly… doesn’t it feel a bit like the old ZX81? Tiny, terrible keyboard, screen that barely qualifies as a screen—and yet, it’s a fantastic gateway into the world of microcontrollers.

But the real game-changer here is the creation of M5Launcher. Think of it as a modern-day boot disk: it lets you quickly flash new firmware onto your ESP32 or M5 Cardputer—over WiFi, no cables needed.

So how do you know when there’s a shiny new firmware waiting for your Cardputer? That’s exactly what this page is for. And yep—it’s updated daily.

If you want to support this blog please consider buying M5Stack modules with this link! ⭐️

Latest firmware updates for Cardputer

Here is what you can download on your M5Launcher, the list is updated daily:

If something does not work contact me below! Happy Cardputing! 🎉