---
product_id: 492697059
title: "2.4\" 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 DIY Electronic - Green Light"
brand: "dweii"
price: "5174 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/492697059-2-4-2-42-inch-128x64-oled-lcd-display-module
store_origin: KG
region: Kyrgyzstan
---

# 2.42-inch diagonal OLED screen Switchable SPI/I2C interface 128x64 crisp resolution 2.4" 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 DIY Electronic - Green Light

**Brand:** dweii
**Price:** 5174 som
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your DIY game with OLED brilliance! 🔥

## Quick Answers

- **What is this?** 2.4" 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 DIY Electronic - Green Light by dweii
- **How much does it cost?** 5174 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/492697059-2-4-2-42-inch-128x64-oled-lcd-display-module)

## Best For

- dweii enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** At just 2.42 inches, this display fits perfectly into smart health devices, MP3 players, and next-gen DIY gadgets.
- • **Crystal-Clear Display:** 128x64 resolution ensures sharp, high-contrast graphics that outshine traditional LCDs.
- • **Lightning-Fast Response:** Experience ultra-quick refresh rates for smooth animations and real-time data updates.
- • **Brilliant Self-Illumination:** OLED emits its own light—no backlight needed for vivid visuals even in the darkest rooms.
- • **Seamless Interface Flexibility:** Easily toggle between SPI and I2C protocols by configuring resistors—perfect for versatile Arduino projects.

## Overview

The DWEII 2.42-inch OLED display module features a 128x64 resolution driven by the SSD1309 IC, offering self-emissive, high-contrast visuals without a backlight. Its flexible SPI/I2C interface switchability and compact size make it an ideal choice for Arduino-based projects requiring crisp, fast, and energy-efficient displays.

## Description

DWEII 2.4" 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 DIY Electronic - Green Light

## Features

- Interface Selection: to choose SPI or IIC interface through R3, R4, R5
- SPI communication or I2C communication can be switched by configuring three resistors R3 R4 R5
- This is a 2.42 inch OLED display module of 128x64 resolution in which the emissive electroluminescent layer is a film of organic compound that emits light in response to an electric current
- Diagonal Screen Size: 2.42 inch；
- Driver IC: SSD1309；

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2R6892R |
| Best Sellers Rank | #699 in Single Board Computers (Computers & Accessories) |
| Brand | DWEII |
| Built-In Media | 2.42 inch 128x64 OLED LCD Display Module |
| CPU Manufacturer | Atmel |
| Compatible Devices | Arduino UNO R3 |
| Connectivity Technology | I2C |
| Customer Reviews | 3.8 out of 5 stars 94 Reviews |
| Included Components | 2.42 inch 128x64 OLED LCD Display Module |
| Manufacturer | DWEII |
| Operating System | Linux |
| Processor Brand | Atmel |
| Processor Count | 1 |
| RAM Memory Technology | DDR2 |
| UPC | 701715516427 |
| Warranty Description | 1 |
| Wireless Communication Standard | 802.11b |
| Wireless Compability | 802.11b |

## Product Details

- **Brand:** DWEII
- **Model name:** DWEII
- **Connectivity technology:** I2C
- **Included components:** 2.42 inch 128x64 OLED LCD Display Module
- **Operating system:** Linux

## Images

![2.4" 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 DIY Electronic - Green Light - Image 1](https://m.media-amazon.com/images/I/61Hq5iYHPlL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.kg/products/492697059-2-4-2-42-inch-128x64-oled-lcd-display-module](https://www.desertcart.kg/products/492697059-2-4-2-42-inch-128x64-oled-lcd-display-module)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-05-24*