Cerberus Development Board

***This First batch is a Preorder keep reading for Estimated shipping time***

I want to do one more "prototype" order before putting in a large order... This will be ordered exactly the same as the production order. Because of this if everything is well the first 5-10 will ship out in about 1 month. Every order after that I am aiming to ship in 2 months. I will be at DEFCON with a few prototypes stop me and ask about the Cerberus and I will be more then happy to show them off.

Follow me on Socials for updates!

***Photo is of a prototype and some details subject to change. Case is not final.***

The Modular Handheld Platform for Wireless Research, Embedded Development, and Security Exploration.

Cerberus is a powerful dual-processor handheld platform built for developers, makers, cybersecurity professionals, and hardware enthusiasts who need more than a single-purpose device. Designed from the ground up to be modular, Cerberus combines a responsive touchscreen interface with a flexible expansion ecosystem, allowing the hardware to evolve alongside your projects.

At the heart of Cerberus are two dedicated processors working together. An ESP32-S3 manages the user interface, touchscreen, storage, power management, and overall system control, while an ESP32-C5 provides Wi-Fi 6, and Bluetooth. This separation allows wireless tasks to run independently from the user interface, providing a responsive experience while leaving room for future expansion.

Unlike fixed-function handheld tools, Cerberus is designed as a platform. A high-speed expansion interface exposes SPI, I²C, GPIO, and power rails, enabling specialized expansion boards to add entirely new capabilities without redesigning the core hardware.

Potential expansion modules include:

• Wardriving (Dedicated expansion board coming soon)
• Software Defined Radio (SDR)
• LoRa
• GPS / GNSS
  
• Ethernet
• LTE / Cellular
• Environmental sensing
• Robotics
• Industrial interfaces
• Custom hardware projects

The base hardware includes:

• ESP32-S3 system controller
• ESP32-C5 wireless coprocessor
• 3.5" 320×480 IPS capacitive touchscreen
• USB-C Power Delivery charging
• Integrated battery management
• MAX17048 battery fuel gauge
• microSD storage
• Modular expansion connector
• Open firmware architecture

Cerberus was designed with repairability, experimentation, and customization in mind. Whether you're developing embedded applications, building wireless tools, prototyping new hardware, or creating your own expansion boards, Cerberus provides a flexible foundation that grows with your ideas.

Designed for Builders

Cerberus is not a closed appliance—it's a development platform. Complete documentation, expansion interfaces, and software examples are provided to encourage customization and community-driven development. Users are free to create their own hardware modules, applications, and firmware to extend the platform in new directions.

Open Possibilities

Cerberus is equally at home in a workshop, a lab, a classroom, or a field deployment. Its modular architecture allows a single handheld device to become many different tools, reducing the need to carry multiple dedicated devices while providing a consistent and familiar user experience.

Whether you're designing new hardware, learning embedded systems, developing wireless applications, or simply exploring what's possible, Cerberus is built to be the foundation for your next project.