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Introduction

Open hardware modules and the firmware that drives them.

Attaky is a modular handheld you build, flash, and reconfigure — the same hardware can be an off-grid messenger one day and a retro console the next. What do you want to do?

Start here

What is Attaky

Modules, Frame, and Complete Build — the three ideas behind it.

Unbox & First Boot

Charge, power on, and what first boot looks like.

Flash Your First Firmware

Install firmware with the one-click web flasher.

Hardware

Series

Ready-made Complete Builds — Mesh, Retro, Radio, Agent, and Cyber.

For advanced users

Series is for everyone. The docs beyond it are for advanced users — for simple, step-by-step guidance on your Complete Build, see the Attaky Manual.

Modules

The Core, Expand, Control, and Power modules you build with.

Frame & Connections

How modules interconnect — the Attaky standard.

Accessories

Add-ons for your build.

Firmware

Firmware

The titles your device runs, and how to install them.

Attaky Firmware Store

Open the web flasher to install firmware over USB-C.

For developers

Datasheets

Components, interfaces, I²C addresses, and pinouts for every module and build.

Connectors

The three connector types and their full pinout tables.

I²C Address Map

Every I²C address across the system, by bus and device.

Compatibility Matrix

Which modules combine, and which can't coexist.

What is Attaky

Module, Frame, Complete Build — the three ideas behind an Attaky, and how the pieces fit together.

On this page

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