M-Duino PLC (Programmable Logic Controller)


For detailed information about each of the M-Duino PLC options, click on the appropriate tag below. 

Select an I/O option and an Additional Communications option from the drop-down lists.



M-Duino PLC (Programmable Logic Controller)

The M-Duino PLC (Programmable Logic Controller) is the first equipment based on the Arduino technology designed for a professional use.  With the Arduino Mega range you can have up to 58 I/Os. It also contains several communication ports which provide more flexibility and control. The M-Duino industrial controller family offers the possibility to expand up to 127 modules through I2C, which means that you can have up to 7100 Inputs / Outputs in Master-Slave connections, additionally to sensors, etc.

Modular PLC Controller

This PLC provides a versatile solution with up to 58 inputs and outputs (relay, analog, digital, PWM, and interrupt). It uses the same I/O modules that the Raspberry PLC does – up to 36 digital inputs, 16 analog inputs, 22 digital outputs, 8 analog outputs, 23 relay outputs, and 6 interrupts. For more details, see the various I/O tags below.

19R+ I/O 21+ I/O 38AR+ I/O 38R+ I/O 42+ I/O 50RRA+ I/O 53ARR+ I/O54ARA+ I/O 57AAR+ I/O 57R+ I/O 58+ I/O

Programming Software

This industrial PLC can be programmed using the Arduino IDE platform and other programming languages or interfaces that can work with Arduino devices. You’ll be able to program using free software solutions, like Arduino IDE. The Industrial Shields M-Duino is a perfect solution for lots of applications of monitoring and control.

Instantaneous connection and coding

The M-Duino controller is programmed through the USB ports. This offers and immediate access to program, maintain and control. Also you can continuously monitor the status for all the variables, inputs, outputs, etc. It is compatible with the Ardbox PLC, the M-Duino PLC, the Raspberry PLC and the TouchBerry and TinkerTouch Panel PCs with instantaneous connection.


Visit the Info – PLCs – M-Duino page for Datasheets, User Guides, and Videos.

Last updated: 2022 February 17

Additional information

Weight 716 g
Dimensions 13 × 14 × 13 cm

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Additional Communications

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