The Flipper Zero Add-On: SubGhz allows you to analyze and view Internet-of-Things traffic in the Sub-GHz band using your Flipper Zero. This add-on includes a CC1101 sub-1 GHz transceiver and Semtech LoRa SX1262 chip and associated firmware.

The Flipper Zero is a portable multi-tool for pentesters and digital hobbyists. It can hack radio protocols, access control systems, hardware, and more. It's fully open-source and customizable, so you can extend it in whatever way you like.

In addition to adding an extra CC1101 to the Flipper Zero, it adds a Long Range (LoRa) SX1262 chip. Both chips are used as transceivers. You will be able to analyze signal traffic and even replicate traffic to the final device meant to execute a task. The Flipper Zero Add-On: SubGhz specifically works with SX1262 firmware.

SubGHz is wireless technology that operates in a frequency band lower than 1 Ghz. Usually from 300-928 MHz. This technology usually has a longer range than other higher frequency transmissions like Bluetooth or Wi-Fi.

LoRa is a spread spectrum modulation technique derived from chirp spread spectrum (CSS) technology and is a proprietary technology from Semtech.

The low-cost CC1101 sub-1 GHz transceiver is developed for very low-power wireless applications.

A highly customizable baseband modem is included inside the RF transceiver. With a programmable data rate of up to 600 kbps, the modem supports a number of modulation types.

This device offers exceptional RF performance with high sensitivity (-116 dBm at 433 MHz and 0.6 kBaud, -112 dBm at 868 MHz and 1.2 kBaud) and low current consumption (14.7 mA at 868 MHz and 1.2 kBaud).

Frequency bands covered are 300-348 MHz, 387-464 MHz, and 779-928 MHz, and allows for programmable output power up to +12 dBm for all supported frequencies.

The Semtech LoRa SX1262 device is a Long Range, Low Power, sub-GHz half-duplex RF Transceiver. Designed for long battery life with just 4.2 mA of active receive current consumption. It is able to transmit up to +22 dBm thanks to its integrated power amplifiers. The continuous frequency coverage from 150 MHz to 960 MHz allows the support of all major sub-GHz ISM bands around the world.

This device is designed to comply with the physical layer requirements of the LoraWAN specification released by the LoRa Alliance.

The Flipper Zero Add-On: SubGhz is covered by a 3-month manufacturer's warranty covering all its original parts and labor against any factory and operation defect. 

Add one to your hardware suite today to improve your capabilities and optionality in a digital world.