Board Diagram

Key Features | All Features

Key Specs | All Specs

Applications | In-depth

What is the project's status?

There are numerous updates planned for the documentation, including the publication of articles on related topics. Alsowill be provided insights into development process, announce new versions, introduce new features, and much more. Here's a concise breakdown of major and immediate updates:

✅ Completed:

🔜 In Progress:

📅 Scheduled:

Should there be significant interest, the project will establish Kickstarter Campaign and its own store to cater to the entire community's needs!

Design Overview

To fully grasp the design intricacies of the CLN17 project, it is recommended to familiarize yourself with its foundational principles, as they provide the conceptual basis for CLN17. Also see the CC BY-NC-SA 4.0 license.

What is the structure of the CLN17 architecture?

CLN17 serves as the central component of a closed-loop motor system. Its architecture is specifically designed to support nodes that manages motor feedback, process it, and provides real-time responses on the device. The block diagram of CLN17, as shown below, illustrates this architecture and includes various supporting subsystems.


STM32G431CBU pin functions

PCBA assembly options

To ensure the driver fits the size requirements and provides efficient cable management, the board supports several primary assembly configurations:

No Connectors: This configuration allows for wires to be soldered directly to the board, resulting in the thinnest board profile.

Horizontal Connectors: Ideal for applications with limited vertical space where soldering isn't suitable.


Vertical Connectors: Suited for scenarios where the fitting area is accessible only from the bottom side of the motor.