Gertboard – The Ultimate Raspberry Pi Add-on Board

The Gertboard is an add-on board designed by Gert van Loo who is also one of the hardware engineers involved in the original design of the Raspberry Pi. The board was originally sold by Farnell/Element14 in kit form but has just been re-launched as a fully assembled unit.

This may come as a disappoint to those people that wanted to solder their own boards but perhaps a relief to those that will be happy with a pre-built product.

Gertboard – The Ultimate Raspberry Pi Add-on BoardThe Gertboard plugs directly onto the Raspberry Pi GPIO header and provides a range of features and interfacing possibilities including :

  • Drive powerful motors
  • Detect switch presses
  • Illuminate LEDs
  • Drive relays.
  • Detect and output analogue voltages
  • Respond to external physical events

Specifications & Features

    • 12 x LED indicators
    • 12 x buffered I/O
    • 3 x momentary push buttons
    • 6 open collector drivers (50V, 0.5A)
    • 18V, 2A bi-directional motor controller
    • 28-pin dual in line ATmega microcontroller
    • 2-channel 8 bit Digital to Analogue converter

The product from Farnell/Element14 contains :

  • 1 Gertboard (Fully assembled)
  • 10 x strap cables
  • 18 x jumpers


Here are some photos I took of my Gertboard, including the Farnell packaging :

Gertboard – The Ultimate Raspberry Pi Add-on Board

User Manual

The Gertboard User Manual is available to download from Farnell/Element14. It was created by Gert van Loo and Myra VanInwegen. It explains the features of the board, how to configure it and provides some examples to get you started.

Possible Applications

  • General electronics experiments
  • Robots and motor control
  • Sensor monitoring
  • Security systems and alarms


For more detail: Gertboard – The Ultimate Raspberry Pi Add-on Board

About The Author

Ibrar Ayyub

I am an experienced technical writer holding a Master's degree in computer science from BZU Multan, Pakistan University. With a background spanning various industries, particularly in home automation and engineering, I have honed my skills in crafting clear and concise content. Proficient in leveraging infographics and diagrams, I strive to simplify complex concepts for readers. My strength lies in thorough research and presenting information in a structured and logical format.

Follow Us:

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top