Expansion Board & Shield
4 in 1 Expansion Board 433M RF +ESP32S2 + GPS + 2.8 inch Screen Module with 4pcs Antenna For Flipper Zero
Questions and Answers
Can I use it without a Flipper Zero?
Of course you can, it's described in the manual.
Does it have a touch screen? And what cc1101 chip is it using?
puce @ 433 : cc1101
What is the device intended for exactly? Thank you very much in advance.
By linking to Flipper Zero, you can analyze some Wi-Fi, Bluetooth and other signals
Reviews
BG455317151
on 21 August 2025
with better antennas, it fix on satellites very quickly (the big cylinder) and list 15 AP from my bed, my best scan. but I m not able to control marauder HUD from flipper_I guess it s somehow related to 1 and 2 pin holes... a tutotial somewhere ? 😅🥵
BG101824511
on 19 August 2025
Excellent!
BG541444151
on 10 August 2025
Good device, I managed to use its baxse extensions, but without a manual, I couldn't control the external marauder with the external cross fifliolippéroee zero.
