Protoworks Documentation
Welcome to the Protoworks documentation portal.
This site contains technical notes, usage guides, design information, and supporting material for Protoworks hardware, software, and prototype building block projects.
The aim is to provide practical documentation that helps you understand what each board or tool does, how it connects, how it was tested, and how it can be used as part of a larger prototype or embedded system.
What you will find here
This documentation covers Protoworks projects such as:
- building block boards for embedded and hardware prototyping
- RS485 communication boards
- digital input and output expansion boards
- USB-C and power-related prototype boards
- supporting test firmware, scripts, and examples
- notes on board bring-up, testing, and limitations
- downloads such as schematics, pinouts, and design files where available
The documentation is written from a practical engineering point of view. It focuses on how the boards are intended to be used, what has been tested, and what should be considered before using them in a real project.
Building block boards
Protoworks building block boards are small, focused circuit boards designed to make prototyping easier.
Rather than starting every embedded or hardware project from a blank schematic, these boards provide tested pieces of functionality that can be reused, adapted, or combined into larger systems.
Examples include communication interfaces, input/output expansion, power handling, simple interface boards, and other practical support circuits.
Documentation status
This documentation will grow as boards are designed, manufactured, tested, and revised.
Some pages may describe early prototypes, Rev A hardware, or boards that are still being evaluated. Where that is the case, the documentation will try to make the current status clear.
Hardware documentation should always be read alongside the schematic, PCB files, and any test notes for the specific revision you are using.
Important note
Protoworks documentation is provided to help with prototyping, evaluation, and development.
Before using any circuit or board in a production system, you should review the design carefully, consider the operating environment, check the relevant standards or safety requirements, and carry out your own testing.
Start here
Use the navigation menu to browse the available boards, guides, notes, and downloads.