---
product_id: 55827163
title: "Onion Omega OLED Expansion"
brand: "brand: onion"
price: "R$520"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/55827163-onion-omega-oled-expansion
store_origin: BR
region: Brazil
---

# Onion Omega OLED Expansion

**Brand:** brand: onion
**Price:** R$520
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Onion Omega OLED Expansion by brand: onion
- **How much does it cost?** R$520 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/55827163-onion-omega-oled-expansion)

## Best For

- brand: onion enthusiasts

## Why This Product

- Trusted brand: onion brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The OLED Expansion adds a low-power 0.96&#x2033; monochrome display to your Omega. With a resolution of 128&#xD7;64, you can use it to display text, images, and even animations. Very useful for displaying status information, web data, and small logos.If you&#x2019;re interested in writing text, 21 characters can fit on each horizontal row, with 7 rows in total. There is no backlight on this display since each pixel is a white OLED that can be individually turned on and off. Additionally, the brightness level of all of the pixels on the display can be adjusted. As a result, the display is very power efficient.A single command enables built-in scrolling animations, where the contents of the entire display can be scrolled to the left, right, or diagonally left, and right.Note: This Expansion requires a Dock with an Expansion Header to use, such as the Expansion Dock, Power Dock, or Arduino Dock R2.Technical Details:Screen Size: 0.96&#x2033;Resolution: 128&#xD7;64Display Technology: OLED (Organic Light Emitting Diode)Characters per row: 21Number of character rows: 7

## Features

- The OLED Expansion adds a low-power 0.96" monochrome display to your Omega
- With a resolution of 128x64, you can use it to display text, images, and even animations
- Very useful for displaying status information, web data, and small logos
- If you're interested in writing text, 21 characters can fit on each horizontal row, with 7 rows in total
- Comes pre-assembled and ready to use

## Images

![Onion Omega OLED Expansion - Image 1](https://images-na.ssl-images-amazon.com/images/I/41833Gjxd4L.jpg)
![Onion Omega OLED Expansion - Image 2](https://images-na.ssl-images-amazon.com/images/I/41GH4h7HDwL.jpg)
![Onion Omega OLED Expansion - Image 3](https://images-na.ssl-images-amazon.com/images/I/518V5D3aNaL.jpg)
![Onion Omega OLED Expansion - Image 4](https://images-na.ssl-images-amazon.com/images/I/41FuO6EE7pL.jpg)

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**Shop now:** [https://www.desertcart.com.br/products/55827163-onion-omega-oled-expansion](https://www.desertcart.com.br/products/55827163-onion-omega-oled-expansion)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-26*