Can i use nano ESP32-S2 to substitute WiFi Devboard for Flipper Zero?

Booyashaka · November 3, 2023, 7:45am

Hi all,

My name is Tong, I’m very new to Flipper community.

Anyway as i am living in BKK, it’s not very easy to get a hold of Flipper and all the accessories.
I was wondering if i can use “nano ESP32-S2” as a subsitute for “WiFi Devboard for Flipper Zero”?

product details:

github.com

wuxx/nanoESP32-S2/blob/master/README_en.md

nanoESP32-S2
-----------
* [nanoESP32-S2 Introduce](#nanoESP32-S2-Introduce) 
* [Module Specifications](#Module-Specifications)
* [ESP32-S2 vs ESP32](#ESP32-S2-vs-ESP32)
* [Demo](#Demo)
* [Product Link](#Product-Link)
* [Reference](#Reference)


# nanoESP32-S2 Introduce
nanoESP32-S2 is ESP32-S2 dev board made by MuseLab, base on ESP32-S2 Modules manufactured by Expressif, with on-board usb-to-serial, TYPE-C, RGB LED, the pin is compatible with Expressif's official development board ESP32-S2-Saola series, and the dual-USB include usb-to-serial and the USB ESP32-S2 itself, more convenient for development and test.  
![nanoESP32-S2](https://github.com/wuxx/nanoesp32-s2/blob/master/doc/nanoESP32-S2.jpg)

# Module Specifications 
nanoESP32-S2 support four Modules made by Espressif, the differences between the modules are explained as follows
Module|PCB Antenna | IPEX Antenna|PSRAM|
----|----|----|-----|
ESP32-S2-WROOM | Yes | No |No|
ESP32-S2-WROOM-I | No  | Yes|No|

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from just my simple looking, i think it is possible to do, but i’m just not sure about this.

can someone please help me with it?

Cheers,
Tong

Booyashaka · November 3, 2023, 9:53am

in case anyone need to see the layout of this nano ESP32-S2

jmr · November 5, 2023, 12:37am

Should work fine once you figure out the wiring.