---
product_id: 8550812
title: "Gertboard Expansion Board For Raspberry PI (Fully Assembled)"
brand: "raspberry pi"
price: "0.83 OMR"
currency: OMR
in_stock: false
reviews_count: 7
url: https://www.desertcart.com.om/products/8550812-gertboard-expansion-board-for-raspberry-pi-fully-assembled
store_origin: OM
region: Oman
---

# Gertboard Expansion Board For Raspberry PI (Fully Assembled)

**Brand:** raspberry pi
**Price:** 0.83 OMR
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Gertboard Expansion Board For Raspberry PI (Fully Assembled) by raspberry pi
- **How much does it cost?** 0.83 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/8550812-gertboard-expansion-board-for-raspberry-pi-fully-assembled)

## Best For

- raspberry pi enthusiasts

## Why This Product

- Trusted raspberry pi brand quality
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## Description

Gertboard is an input/output (I/O) extension board for the Raspberry Pi computer. It fits onto the GPIO pins of the Raspberry Pi (the double row of pins on the upper left corner) via a socket on the back of the Gertboard. A bit of care is required when putting the two devices together. It is easy to insert just one row of pins into the socket, but all of the pins need to be connected. The Gertboard gets its power from those GPIO pins, so user will need a power supply for the Raspberry Pi (RPi) that is capable of supplying a current of at least 1A. It is a flexible experimenter board that plugs directly into Raspberry Pi, and out into the physical world, allowing user to detect and respond to external physical events. Detect and output analogue voltages. Drive powerful motors. Detect switch presses. Illuminate LEDs and drive relays. Jumper cables allow user to hook up different parts of the circuit in many different ways, allowing total flexibility. All controlled by Raspberry Pi. Plugs directly onto Raspberry Pi GPIO socket Motor controller, capable controlling a motor bidirectionally, delivering 18V and 2A maximum Dual channel D/A converter, 8bit Dual channel A/D converter, 10bit Onboard Atmel ATmega328 MCU for running off board programs 6 x open collector outputs 12 x LED indicators 3 x momentary push switches 10 x strap cables and 18 x jumpers included Software and manuals available to operate and learn how to use Gertboard

## Product Details

- **Model Name:** Gertboard
- **Connectivity Technology:** GPIO
- **Operating System:** Linux
- **CPU Manufacturer:** ARM
- **Processor Count:** 1

## Images

![Gertboard Expansion Board For Raspberry PI (Fully Assembled) - Image 1](https://m.media-amazon.com/images/I/51vpFIz3H3L.jpg)
![Gertboard Expansion Board For Raspberry PI (Fully Assembled) - Image 2](https://m.media-amazon.com/images/I/61W1ynHoxfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent real-world interface for Raspberry Pi
*by D***E on August 24, 2013*

This board contains several circuits which are extremely useful for interfacing the revolutionary Raspberry Pi to the real world.Most of the chips are relatively inexpensive, and if something goes wrong with a prospective circuit, it is relatively easy toinstall replacement chips. Very versatile computer interface!

### ⭐⭐ Too expensive and not easy to use due to flexibility
*by T***O on July 22, 2013*

The GertBoard is a expansion board that plugs directly into the Pi's GPIO connector. It is a "generic" I/O board, not locking the user into a set Input/Output configuration, and that's both its biggest strength and weakness. You manually set each I/O from the Pi to either an input or output buffer (using wires jumpers and DIP jumpers) assuming you can figure out how to do so from the awful documentation. The docs are needlessly complicated as they keep referring to a previous diagram and it is annoying to keep flipping back & forth - a simple full page diagram or two with callouts would have made this much more clear. Some of the silkscreen markings on the board are non-obvious, probably due to space constraints. I had to look at the schematics to try to understand what the overly verbose text was trying to say.THE GOOD:+ The inclusion of the onboard Arduino microcontroller gives an easy way to separate "real time" tasks (that can be done by the Arduino) and higher level "monitoring/control" done by the Pi. Remember Linux on the Pi is not suitable for real-time control (unless the kernal is modified), but letting the Arduino do time critical tasks overseen by the Pi is an easier job for those unskilled in the black arts of C & Linux.+ Includes 9 wire jumpers, DIP jumpers and a couple of plastic feet to add mechanical support to the GertBoard when assembled.THE BAD:- Documentation is wordy while at the same time not clear on the hardware aspects of the in/out/jumpers of the I/O chips. The docs keep referring to the schematics at the end but the PDF file has no schematics (turns out they are in a separate PDF file). Also, there were no physical docs including in the box - at this price there should be!- The other ICs (with the exception of the Arduino microcontroller) are not socketed but soldered directly to the board. I have always felt that on these types of I/O boards ALL ICs should be socketed (excepting surface mounted ones of course) for easy replacement in case you screw up and damage something (or in case of ESD damage).- A clone of this board, the DIY kit Multiface has better layout (especially better silkscreen reminders for setting buffered I/O jumpers) and an extra open-collector output. Note that Multiface is a kit and not ready-to-use like GertBoard.- Because the GertBoard plugs DIRECTLY (no cables) into the Pi "piggyback" style it is inconvenient to use as the entire Pi & all cabling must be rotated so you can read the labels on the board rightside up. This may have been done so that long cabling would not interfere with signal transmission between the Pi & GertBoard but it is a little annoying (a couple times I have accidentally unplugged the microUSB power connection, losing the code I was working on). The Multiface clone connects via ribbon cable and not directly to the Pi - you can orient the Multiface regardless of the Pi orientation.- Note that even though some open collector outputs are marked "RLY" there are NO RELAYS on this board, but you can drive relays using the "RLY" outputs.- Overpriced in my opinion.OVERALL, it's not the easiest to use (especially for electronics beginners) nor is the most inexpensive, but if you want to combine both a Pi & Arduino plus have additional I/O (ADC, DAC, single Motor driver) all in one single board the GertBoard is what you are looking for.I hope you have found this useful!

### ⭐⭐⭐⭐⭐ A really great piece of hardware.
*by B***1 on June 14, 2015*

It is a perfect addition to my collection of electronic projects.

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-20*