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Rabbit-Labs EU

Rabbit-Labs C5

Add wireless interfaces to a Flipper Zero.

Flipper expansionESP32-C5CC1101GPS

Price
$140at tindie.com
Availability
Sold out
Design
Closed
Compare with similar devices

Listed by the maker but not orderable when we last checked.

For authorised security testing, research and education. Testing networks or devices without permission is a crime. Radio equipment needs certification where you live (FCC, CE, UKCA, ISED, Anatel). Some devices are uncertified or restricted in Brazil. Buyers are responsible for their local law.

One email when the status changes. No newsletter, no list sold.

Bring along
A Flipper Zero; confirm the seller’s package contents.
Keep in mind
A protective case is described as a future accessory.
Source checked · Sep 16, 2026
Rabbit-Labs C5
Image creditMaker product image · Rabbit-Labs EU

(02) Blueprint

What’s inside

Closed design

The sold-out Tindie listing names its chips in running text only -- no schematic, PCB, or GitHub repo is linked anywhere for this Rabbit-Labs EU board.

Key parts 2

Research notes

Verified via the Tindie listing itself (ESP32-C5, CC1101 sub-GHz transceiver and an unspecified GPS module named in the description; no linked repo/schematic) and a web search for 'Rabbit-Labs C5' / 'sometoms ESP32-C5', which surfaced only a CNX Software writeup and the Tindie page -- no maker-published GitHub org or hardware files found. GPS module and SD card are mentioned but no part number is given, so omitted rather than guessed.

Every link checked 2026-09-27.

Hand this device to your agent. Everything on this page, as clean Markdown and JSON: specs, shops, prices, design files, parts.

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Specifications

Hardware

5
Controller
ESP32-C5 for Wi-Fi and Bluetooth
Sub-GHz
CC1101 transceiver
Positioning
GPS module; chipset unspecified
Storage
SD card slot for firmware-supported logs/captures
Connection
Flipper Zero expansion; USB-C power and flashing

Setup & availability

4
Firmware
Designed for Marauder; exact board image/version not linked
Enclosure
Custom printed case described as a future accessory
Seller
Rabbit-Labs EU / sometoms; Czechia
Availability at review
Out of stock; listing says sold out since 20 August 2026
What still needs checking
  • Dimensions, weight, flash/RAM, GPS chipset, complete package contents and antenna specifications remain unpublished in the listing.
  • No exact firmware download, schematic, pin map or board-specific band limits were found in the seller listing.
Rabbit-Labs C5Rabbit-Labs EU
Sold out

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