Description
The FADUINO is an Arduino-compatible industrial controller built for control panels and real-world factory environments. It provides 24V digital I/O, high-current relay outputs, analog input support, and both RS-232 and RS-485 communication—making it a practical bridge between familiar Arduino development workflows and industrial wiring standards.
This model offers expanded I/O capacity for larger automation tasks. It is well suited for machine control, sensor/actuator interfacing, and compact PLC replacement projects where reliable 24V operation and easy field wiring are required.
For programming and firmware upload, FADUINO includes a USB-C port. Please note that the USB-C cable is not included.
- 16 digital inputs (24 VDC) and 8 built-in relay outputs (10 A)
- 4 analog inputs (0–10 V, 5-pin connector included)
- 4 analog inputs (0–20 mA, 5-pin connector included)
- 2 × RS-232 communication ports (4-pin connector included)
- 1 × RS-485 communication port (5-pin connector included)
- Powered by 24 VDC
- Upload connector: USB-C port (USB-C cable not included)
Included Accessories
- 4-pin cable × 2
- 5-pin cable × 3 (length: 25 cm)
FAQ
Q: What are the advantages of using Arduino in industrial applications?
A: Arduino is one of the most successful development platforms worldwide. It’s widely taught—even as part of formal university courses—and has exceptionally strong name recognition. There is also an enormous ecosystem behind it. Online, you’ll find countless tutorials, examples, libraries, and real-world application cases. This makes Arduino especially approachable for beginners and an excellent platform for building skills quickly.
Our product builds on that strength. It takes the familiar Arduino platform and reinforces it at the hardware level, making it suitable for industrial-grade use. In other words, you get the benefits of Arduino’s accessibility and rich ecosystem, combined with the robustness and reliability required for industrial environments.

“Arduino” name and logo are trademarks registered by Arduino S.r.l. in Italy.