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The next revolution in industrial automation.

We believe in Open Source.

CONTROLLINO is an industry-grade PLC with open source software, fully compatible with Arduino.

We want to make sure that everybody has the opportunity to stand up against traditional, proprietary PLC companies. Forget about vendor lock-ins, fixed cycle times and other limitations. We will never limit your possibilites.

What is it?

It’s an industrialized Arduino-compatible board.

Arduino has changed the world of electronics from the ground up. With CONTROLLINO, we want to change the world of industry & automation. We are making it more open, independent, flexible, innovative, secure and license-free. That’s why we created CONTROLLINO. Let’s change the status-quo.

100% Arduino-compatible

With the simplicity and flexibility of the Arduino ecosystem, you can drastically improve your project time-to-market.
All this without sacrificing reliability and industry-ready performance.

Unlimited I/O

Up to 61 I/O channels and relays, ranging from 5V to 250V at up to 16A. allow you to use CONTROLLINO for an almost limitless range of automation and control applications.

CE, UL & IEC 61131 certified

We designed CONTROLLINO with highest industry & electronic safety standards in mind. You can safely and reliably apply our module into a production environment.

Trusted by industry leaders all over the world.

From Startups to Fortune 500s.
Over 2500 companies use CONTROLLINO in both prototyping and production environments.

Get the most out ouf your project.

Up to 21 Input Channels from 5V - 24V

CONTROLLINO enables you to use a wide variety of sensors and input devices, with up to 21 input channels from 5V to 24V.

Up to 24 Output Channels from 5V - 24V

Control your assets with maximum flexibility. You can get up to 24 output channels that support up to 24V at 2A.
(12x High Side Switch and 12x Half Bridge)

Up to 16 Relays

Control your assets with up to 16 relays that support up to 250V and 16A.

Serial | RS485 | I²C | SPI

Interface the CONTROLLINO over industry-standard interfaces like Serial (UART), RS485, I²C or SPI.

Ethernet & USB

Communicate over USB or through your network over Ethernet.

Real Time Clock

An RTC module is integrated in every CONTROLLINO hardware.

Pick the software of your choice.

You can program CONTROLLINO with Arduino IDE, as well as with many other software solutions like Matlab, Atmel Studio and more. Generally said: If the software is compatible with traditional Arduino boards, you can use it for CONTROLLINO too.

Get the revolution of PLCs.

From small DIY projects to large industrial applications. 
CONTROLLINO offers a safe, flexible and powerful solution for all your controlling and automation needs.

Product Wizard

Find the perfect CONTROLLINO with our wizard.

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