DWEII 2.42 Inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI I2C Serial Interface For Arduino UNO R3 DIY Electronic White Light
Why you'll like it
- High Contrast Visuals — Self-emissive organic compound pixels emit bright white light directly without needing a backlight
- Dual Interface Support — Easily switch between SPI and I2C communication protocols by configuring onboard resistors
- Crystal Clear Resolution — Features a 128x64 pixel layout on a 2.42 inch diagonal screen driven by the reliable SSD1309 IC
- Broad Compatibility — Integrates seamlessly with popular development boards like Arduino UNO R3 and various DIY microcontrollers
Product details
Description
The DWEII 2.42-inch 128x64 OLED LCD display module is an advanced self-illuminating screen engineered for microcontrollers, development boards, and electronics projects. Powered by the reliable SSD1309 driver IC, this graphic display provides sharp, high-contrast white visuals without requiring a backlight, making it exceptionally energy-efficient and legible even in low-light environments.
Ideal for makers, hobbyists, and engineering students working with Arduino, Raspberry Pi, and ESP32 platforms, it features a flexible 7-pin interface that supports both SPI and I2C communication protocols through simple resistor configuration. Whether you are building smart health monitoring prototypes, custom compact dashboards, or portable digital tools, this display delivers rapid response times and crisp pixel rendering for all your custom hardware designs.
How to use
- Connect the display module pins to your microcontroller development board such as Arduino UNO R3.
- Wire the GND, VCC, SCL, SDA, RES, DC, and CS pins according to your chosen SPI or I2C communication configuration, power the module within the supported voltage range, and load the compatible SSD1309 display library into your development environment to run your project code.
Ingredients
Not applicable for electronic display modules and hardware components.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | DWEII |
|---|---|
| UPC | 701715516403 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What driver IC does this OLED display module use?
This module uses the embedded SSD1309 driver IC, which offers high reliability and supports standard graphic libraries compatible with popular microcontrollers.
Can this display module switch between SPI and I2C interfaces?
Yes, communication protocols can be toggled between SPI and I2C serial interfaces by properly configuring the onboard R3, R4, and R5 resistors.
Does this OLED screen require an external backlight?
No, this is a self-emissive organic LED display where each individual pixel generates its own light, eliminating the need for a separate backlight.
Are products sold on Dropy authentic and imported from the USA?
Yes, Dropy sources all its items directly from the USA to ensure authenticity and quality for customers in India.
What development boards are compatible with this display module?
This display is designed for versatile use with popular DIY hardware platforms including Arduino UNO R3, Raspberry Pi, and ESP32 microcontrollers.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.