ESP32-S2-Mini-Marauder-Build

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## ⬆ ESP32-S2 mini Update 6/10/25 ⬆
Added New v1.7.0!

Thought I’d make it easy for those wanting to try out “Wifi Marauder” on the esp32 S2 mini (Purple) module in conjunction with the Flipper Zero. The S2 Mini is a esp32 module without blutooth.
This flash tool installs version 1.6.2 (Newest) of ESPMarauder by <a href=https://github.com/justcallmekoko>JustCallMeKoKo</a>. The flasher tool also works on K0R41 Mini WiFi Devboard for Flipper Zero on amazon


I have followed THIS tutorial for building and I’m using a pcb prototyping board to build it all on.
I’m doing the sd card breakout version and I’m putting the sd breakout under the wemos S2.
Some filing to the sd breakout had be done to allow it to fit under the wemos S2.
If you read the reddit post by Ant966 at the bottom they have a diagram showing wiring. I have also provided my own diagram as well below.

📁 Arduino Sketch 📁

The repo also contains the sketch files for 1.7.0 if you’d like to adjust anything in the sketch before flashing.


⚡ Simple Flash Method ⚡



STL files

The files used to build the case for this project are in the repo above or you can grab them from <a href=https://www.printables.com/model/847246-esp32-s2-mini-case>Printables</a>



Wiring Diagram

wemos-1



Pics of build

wemos-1wemos-2wemos-3 123456




✴️ Marauder Info ✴️

More info about “Wifi Marauder” can be located HERE.


🗣️ Shoutouts 🗣️

A huge thank you goes to <a href=https://www.reddit.com/user/Ant966/>Danny-(Ant966)</a> over at reddit for helping with the tut!
Also want to thank <a href=https://github.com/Fr4nkFletcher>Fr4nkFletcher</a> for helping with the sd breakout pins.
And of course <a href=https://github.com/justcallmekoko>JustCallMeKoKo</a> for the foundational work on ESP32 Marauder.
Thanks to phalkon13 for discovering the flasher tool works on K0R41 Mini WiFi Devboard for Flipper Zero on amazon.