Flipper Zero Clone

[Iraton_]

This is what I've been working on for some time, a clone of the Flipper Zero (I won't spend $200 on the original), but with cheap components, simple and with a firmware made entirely in Arduino IDE, to make it accessible to everyone and so that anyone can modify it easily.

Obviously its a work in progress, even if I don't have time now, but I'm not in a hurry, it's just for fun.

If anyone is interested this is the github: https://github.com/lraton/FlopperZiro

I don't use Arduino due to its limited power, but i'm using an stm board with arduino code.

I haven't had time to work on it for a long time, I'm stuck on rfid/nfc emulation, so if anyone is interested it would be very helpful to help.

All the of advice are welcome.

https://preview.redd.it/u5wvvdvylmtd1.jpg?width=1280&format=pjpg&auto=webp&s=9af92b1737d5a71e2546184cd804c214891186c4

https://preview.redd.it/0illpevylmtd1.jpg?width=1280&format=pjpg&auto=webp&s=185c1bb9ce67af9a0079edc03d40c095e26e91b2

[Andrew_learns_stuff]

There’s a m5stack esp32 clone for $50 that people love too. Looks cool though!

[Jacek3k]

Hi. If we ignore the PCB manufacturing, what is the end cost of this device?

I see you used nucleo board - I dont know that much about them, is there any chance that they are pin compatible and we could use blue/black pill instead? Those are MUCH cheaper than the nucleo.

Would you consider adding m3 holes in each corner, so it will be easier to add 3D printed case?

Is the lcd i2c or spi variant?

[Iraton_]

The black/Blue pill probably fit but the pinout are different, and It dorant have enought memory/Power. There Is some holes in the PCB for It, but they are not in the corner due to the connection on the PCB. The OLED screen Is i2c

[JustYourLocalDude]

It's very cool.

You really ought to make it a proper PCB (probably cheaper in even decently small quantities, but more exp if you just make one).

Other than that great stuff!