DUILIO F4 is a motion control board built for real machines, mobile robots, and custom electromechanical systems. It brings together deterministic board-level control, practical field I/O, and a wiring model designed for external motor drivers, not toy demos.
The goal is simple: make robust motion systems easier to build. Instead of rewriting the same low-level glue for every machine, DUILIO F4 provides a solid control layer between the host logic and the power electronics.
- Real-time board-level control on STM32F411
- Two motor-control axes per board
- 4 RC input and 4 RC output support per board
- USB, UART, I2C, and RS485 integration
- Separate 5 V and 3.3 V logic domains where required
- Designed for external motor drivers, sensors, and host controllers
- RC vehicles and work machines
- Raspberry Pi based robotic platforms
- Dual-axis motion systems
- Custom servo-like systems
- Bench validation and field prototyping
- Hardware Manual
- Getting Started
- Driver Examples
- Communication Overview
- Safety Notes
- Software Download
Duilio Tools is the official Windows utility for configuring and diagnosing DUILIO F4. It is intended to make setup and validation accessible without exposing the private development tooling.
This repository includes:
- hardware manual and public technical characteristics
- simplified wiring examples and connector reference
It does not publish the full private hardware development files, production package, or private firmware source tree.
See LICENSE.
Licensing questions, commercial use, and redistribution requests: info@duilio.cc.
Copyright (c) 2026 Fabio Giuliodori.