Flipper Zero
The ultimate multi-tool for wireless security research. Explore Flipper Zero's capabilities, curated add-ons, GPIO modules, and ecosystem components for RFID/NFC, Sub-GHz, IR, BadUSB, and hardware hacking workflows.
Legal & safety: Use responsibly and only on equipment you own or have explicit written permission to test.
Some add-ons (e.g., RF/IR) can affect nearby devices—keep experiments in a controlled lab. See Ethics.
Reads, decodes, or playback flaky? Use the
Wireless troubleshooting hub
for RFID/NFC, Sub‑GHz, IR, and related lab fixes—same root causes often repeat across tools.
By workflow: quick troubleshooting
Start at the troubleshooting hub, then open the symptom guide that matches what you’re doing on Flipper (Sub‑GHz, IR, or RFID/NFC).
Device Overview
The Flipper Zero is a portable multi-tool for pentesters and geeks. It's a fully open-source platform for interacting with various digital systems like radio protocols, access control systems, hardware and more.
Key Features
- RFID/NFC: Read, write, and emulate RFID and NFC tags
- Sub-GHz: Transmit and receive signals in the 300-928 MHz range
- Infrared: Control TVs, air conditioners, and other IR devices
- BadUSB: Emulate USB devices like keyboards and mice
- GPIO: Extend functionality with custom modules and sensors
- iButton: Read and emulate Dallas 1-Wire devices
- Bluetooth: Full BLE support for mobile app connectivity
- MicroSD: External storage for apps, data, and signal databases
Technical Specifications
- Display: 1.4" monochrome LCD (128x64 px), sunlight-readable
- Controls: 5-button directional pad with status LED
- Connectivity: USB Type-C, Bluetooth Low Energy
- GPIO: 3.3V logic levels (5V tolerant for input)
- Storage: MicroSD card slot (FAT12/16/32/exFAT)
- Range: Up to 50 meters with integrated multi-band antenna
- Power: Built-in 5V and 3.3V power pins
- Design: Hand strap hole, lanyard loop, robust case
Core Capabilities
RFID/NFC
Dual-frequency support: 125 kHz RFID (EM4100) and 13.56 MHz NFC. Read, write, clone, and emulate proximity cards with no authentication mechanism. Share card IDs remotely with other Flipper users.
RFID
NFC
EM4100
Sub-GHz Radio
TI CC1101 chip with integrated multi-band antenna provides up to 50m range. Supports 2-FSK, 4-FSK, GFSK, MSK, OOK, and ASK modulations for garage doors, IoT sensors, and access control systems.
Sub-GHz
Radio
CC1101
Infrared
Built-in IR transmitter and receiver with community-contributed signal library. Learn signals from existing remotes and add them to the public IR Remote database. Control TVs, ACs, projectors, and stereo systems.
IR
Remote
Learning
BadUSB
Emulate USB devices like keyboards and mice. Execute keystrokes and mouse movements on connected computers.
USB
HID
GPIO Expansion
3.3V logic levels (5V tolerant for input) with built-in 5V and 3.3V power pins. Use as USB adapter for UART, SPI, I2C protocols. Completely autonomous operation with built-in buttons and display.
GPIO
Hardware
USB Adapter
iButton
Built-in 1-Wire connector with unique contact pad design that works as both reader and probe. Read, store, write to blank keys, and emulate Dallas 1-Wire devices with no authentication.
iButton
1-Wire
Touch Memory
Mobile Apps & Bluetooth
Flipper Zero features full Bluetooth Low Energy (BLE) support, allowing it to act as a peripheral device and connect to smartphones and third-party devices. Official mobile apps provide enhanced control and management capabilities.
iOS App
Official iOS app for iPhone and iPad. Update firmware via BLE, remotely control your Flipper Zero, share keys with other users, and manage data on a larger screen.
iOS
Bluetooth
Official
Android App
Official Android app for smartphones and tablets. Full BLE connectivity for firmware updates, remote control, key sharing, and data management with enhanced interface.
Android
Bluetooth
Official
Bluetooth Low Energy
Full BLE support enables wireless connectivity without cables. Connect to smartphones, tablets, and other BLE-enabled devices for enhanced functionality and remote control.
Bluetooth LE
Wireless
Connectivity
Key Sharing
Share RFID/NFC keys, Sub-GHz signals, and IR codes remotely with other Flipper Zero users through the mobile apps. Community-driven signal database expansion.
Sharing
Community
Remote
Firmware Options
Beyond the official firmware, the Flipper Zero community has developed several enhanced firmware options that unlock additional features and capabilities. Each firmware offers unique advantages for different use cases.
Official Firmware
The stock firmware from Flipper Devices provides core functionality with regular updates and official support. Best for beginners and those who prefer stability.
Official
Stable
Unleashed Firmware
One of the most popular custom firmware options, Unleashed adds enhanced Sub-GHz capabilities, improved IR database, and additional apps while maintaining stability.
Enhanced
Sub-GHz
Momentum Firmware
Focuses on performance optimization and includes advanced features like improved BadUSB capabilities, enhanced GPIO support, and additional security testing tools.
Performance
Security
RogueMaster Firmware
Comprehensive firmware with extensive plugin support, advanced Sub-GHz features, improved IR capabilities, and additional apps for various security testing scenarios.
Comprehensive
Plugins
⚠️ Firmware Warning: Custom firmware may void warranty and could potentially damage your device. Always backup your data and follow installation instructions carefully. Use at your own risk.
Data Collections & Resources
Essential data collections and resources that enhance your Flipper Zero experience with pre-configured signals, IR codes, Sub-GHz captures, and comprehensive documentation.
IRDB Collection
Comprehensive infrared database with thousands of remote control codes for TVs, air conditioners, projectors, and other IR-controlled devices worldwide.
IR Database
Remote Controls
UberGuidoZ Files
Extensive collection of Sub-GHz signals, RFID/NFC dumps, IR codes, and BadUSB payloads. One of the most comprehensive Flipper Zero resource repositories.
Sub-GHz
RFID/NFC
BadUSB
Awesome Flipper Zero
Curated list of Flipper Zero resources, firmware, apps, hardware add-ons, tutorials, and community projects. Your one-stop resource directory.
Resources
Community
Flipper Zero Documentation
Official documentation, API references, development guides, and hardware specifications. Essential for developers and advanced users.
Documentation
API
Flipper One (Upcoming)
The Flipper One represents the next evolution in portable tech experimentation, designed as a professional-grade successor to the beloved Flipper Zero. While still in early development with no confirmed release date, the Flipper One promises to push the boundaries of what a compact device can achieve with its powerful ARM processor, modular hardware expansion, and Linux-based operating system.
⚠️ Development Status
The Flipper One is currently in early development stages as of October 2025, with no confirmed release date or pricing. It follows the same open-source, community-driven model that made the Flipper Zero successful.
ARM-Based Linux System
Powerful ARM processor capable of running a full Linux operating system, providing the computational resources necessary for professional-grade tasks including software development and hardware prototyping.
ARM Processor
Linux OS
Professional
Built-in Connectivity
Wi-Fi and Ethernet/LAN port enable seamless networking with high-speed data transfer and remote access capabilities, making it suitable for professional networking tasks.
Wi-Fi
Ethernet
Networking
M.2 Hardware Expansion
M.2 slot with USB 3.0 and PCIe 2.1 support allows integration of additional hardware components like software-defined radios (SDRs) or LTE modems for specialized applications.
M.2 Slot
PCIe 2.1
USB 3.0
Advanced GPIO Header
24-pin GPIO header supports multiple voltage inputs, enabling advanced prototyping, hardware interaction, and integration with custom electronic projects.
24-pin GPIO
Prototyping
Hardware
Flipper One vs Flipper Zero Comparison
While both devices serve distinct purposes, understanding their differences helps determine which aligns with your needs:
Flipper Zero
- Target Users: Beginners, hobbyists, students
- Design Focus: Simplicity and portability
- Built-in Features: Sub-GHz, NFC, RFID, IR, BadUSB
- Operating System: Custom firmware
- Connectivity: USB-C, Bluetooth LE
- Best For: Radio exploration, learning, portable testing
Flipper One
- Target Users: Engineers, researchers, developers
- Design Focus: Modularity and performance
- Built-in Features: Wi-Fi, Ethernet, M.2 expansion
- Operating System: Full Linux
- Connectivity: Wi-Fi, Ethernet, USB-C, GPIO
- Best For: Professional development, complex projects
Complementary, Not Competitive
The Flipper Zero and Flipper One are designed to complement each other rather than compete. The Flipper Zero excels as a compact, beginner-friendly device for exploring radio technologies, while the Flipper One provides a versatile, professional-grade platform for advanced hardware interaction and software development.
Community-Driven Development
Following the successful model of the Flipper Zero, the Flipper One will maintain an open-source, community-driven approach. This fosters innovation and collaboration, allowing users to contribute to firmware updates, share project ideas, and develop custom applications.
Sub-GHz RF Modules
Flux Capacitor — Amplified CC1101
Amplified CC1101 RF front-end for stronger Sub-GHz experimentation (ASK/OOK/FSK) with proper antennas.
Sub-GHz
Hardware Hacking
CC1101 Expansion Boards (433/900 MHz)
Frequency-specific CC1101 boards for better matching and range at 433 MHz or 868/915 MHz ISM bands.
Sub-GHz
NRF24 MiniBoard (5V)
NRF24L01 add-on for 2.4 GHz experiments (e.g., MouseJack-style projects, hobby remotes, DIY links).
2.4 GHz
Hardware Hacking
5V CC1101 HotSwap MB
Convenient mainboard to hot-swap CC1101 modules and antennas while prototyping Sub-GHz workflows.
Sub-GHz
Hardware Hacking
Infrared (IR) Blasters
Enhanced IR capabilities through external blasters and amplifiers. These modules extend the range and power of your Flipper Zero's infrared functionality for controlling devices at greater distances.
Death Star IR Blaster
High-powered IR blaster with multiple LEDs and extended range capabilities. Perfect for controlling devices from across the room or through obstacles.
IR Blaster
Extended Range
Masta-Blasta — IR Blaster
High-output IR module for long-range IR control demos—pairs well with Flipper’s IR database.
IR
Slim Shady — IR Blaster
Slim-profile IR add-on for compact builds. Good balance of power and size.
IR
Original IR Blaster
The classic Rabbit-Labs IR board—simple, reliable, and community-tested.
IR
Mini Blaster
Tiny IR board for ultra-compact builds and keychain kits.
IR
Co-processors & Wi-Fi Tools
Advanced co-processors and Wi-Fi development boards that extend Flipper Zero's capabilities with wireless networking, enhanced processing power, and specialized functionality.
Wi-Fi Dev Board
ESP32-based development board that adds Wi-Fi capabilities to your Flipper Zero. Enables wireless communication, web interfaces, and advanced networking features.
Wi-Fi
ESP32
Development
Game Module
Dedicated gaming module that transforms your Flipper Zero into a portable gaming device. Includes additional buttons, display enhancements, and gaming-specific firmware.
Gaming
Entertainment
GhostESP — ESP32-C6
ESP32-C6 co-processor board (Wi-Fi 6/2.4 GHz + BLE + 802.15.4) to offload scans, portals, and custom apps.
Wi-Fi
BLE
Automation
Minion Marauder
Compact ESP32 Marauder-style companion board for Wi-Fi/BLE recon and demos.
Wi-Fi
BLE
Gemini Dream
Feature-rich GPIO board combining radio expansion and helpful I/O for custom Flipper workflows.
Sub-GHz
Automation
MagStripe / HID
Multi Pass — MagSpoof Flipper Board
MagStripe emulation board for lab demos of track replay and reader testing (awareness/education only).
HID/Implants
Hardware Hacking
Debug, Serial & Connectivity
SuperCereal — USB-C to TTL/FTDI + UART Board
Serial/TTL interface for talking to routers, dev boards, and embedded devices via Flipper’s GPIO.
Hardware Hacking
Flip’n Cereal — RS-232
RS-232 adapter board for legacy serial gear—handy in teardown and retro-hardware labs.
Hardware Hacking
XXTender / Protoboards
Break-out and proto options to route signals cleanly and build custom circuits and fixtures.
Hardware Hacking
Sensors & Misc.
Batty Board — Ultrasonic
Ultrasonic transducer add-on for experiments with distance sensing and signal experiments.
Hardware Hacking
GPS/GNSS Module
GNSS receiver board for time/location-aware demos and logging.
Automation
Bundles & Kits
IR Bundle + Multi Pass
Pre-packed kit combining IR blaster hardware with the Multi Pass MagStripe board—great for a fast lab setup.
IR
HID
Compatibility tips:
mind antenna matching (433 vs 868/915 MHz), power budgets, and GPIO pin mappings. Some boards vary by region
or module vendor—check the product page and your Flipper firmware notes.
Use responsibly
Add-ons can enhance demos and learning—but they can also affect real-world devices. Keep TX power to minimum, work on isolated test gear, and follow your local RF regulations. For boundaries and workflow templates, read Legal & Ethics.