---
product_id: 288192463
title: "2 Pieces I2C Display Module 0.91 Inch I2C OLED Display Module Blue I2C OLED Screen Driver DC 3.3V - 5V(White Light)"
brand: "frienda"
price: "€ 14.98"
currency: EUR
in_stock: true
reviews_count: 10
category: "Frienda"
url: https://www.desertcart.fi/products/288192463-2-pieces-i2c-display-module-0-91-inch-i2c-oled
store_origin: FI
region: Finland
---

# Ultra low power consumption I2C interface for simplified wiring Wide operating temp -40°C to 85°C 2 Pieces I2C Display Module 0.91 Inch I2C OLED Display Module Blue I2C OLED Screen Driver DC 3.3V - 5V(White Light)

**Brand:** frienda
**Price:** € 14.98
**Availability:** ✅ In Stock

## Summary

> ⚡ Tiny screen, massive impact — elevate your DIY projects with Frienda OLED!

## Quick Answers

- **What is this?** 2 Pieces I2C Display Module 0.91 Inch I2C OLED Display Module Blue I2C OLED Screen Driver DC 3.3V - 5V(White Light) by frienda
- **How much does it cost?** € 14.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/288192463-2-pieces-i2c-display-module-0-91-inch-i2c-oled)

## Best For

- frienda enthusiasts

## Why This Product

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

## Key Features

- • **Compact Brilliance:** 0.91-inch OLED with crisp 128x32 resolution for sharp visuals in minimal space
- • **Dual-Pack Advantage:** Two modules included—double your prototyping power or share the innovation with a teammate
- • **Plug & Play Simplicity:** I2C interface slashes wiring complexity—perfect for Arduino, Raspberry Pi, ESP8266, and STM32 projects
- • **All-Weather Reliability:** Operates flawlessly from freezing -40°C to scorching 85°C, built for any environment
- • **Power-Savvy Performance:** Consumes significantly less power than traditional LCDs, extending your device’s battery life

## Overview

The Frienda 2 Pieces 0.91 Inch I2C OLED Display Modules deliver sharp 128x32 resolution visuals with ultra-low power consumption. Featuring a simplified I2C interface, these self-illuminating blue OLED screens operate reliably across a wide temperature range (-40°C to 85°C). Compatible with popular platforms like Arduino, Raspberry Pi, ESP8266, and STM32, this dual-pack is ideal for professionals and makers seeking compact, efficient display solutions.

## Description

2 pieces I2C display module 0.91 inch I2C OLED display module I2C OLED screen driver Direct Current 3.3V - 5VFeatures:Classic display color:There are 2 pieces OLED display modules with classic display color, self illumination with no need of backlightPower-saving display: The I2C OLED display performs better than the traditional LCD display and with lower consumption the IIC (I2C communications) simplifies connections; Please note that these I2C OLED display module comes without pin headers.Specifications:Size: 0.91 inch OLEDResolution: 128 x 32Size: 38 x 12 mmInterface type: IIC interfacePin description:GND: power groundVCC: Power + (Direct Current 3.3 - 5V)Operating temperature: -40 - 85 degree CelsiusSCL: clock lineSDA: data linePackage includes:2 x I2C OLED display modulesNotes:The mention of brand names and any related models above is only for purposes of demonstrating compatibility, not as trademarks.

Review: Small but good. - Functional and as described.
Review: Display is a little small, but works well - This works great with my Gotek, but I do wish it was a little bigger

## Features

- What you will get: you will get 2 OLED display modules with classic display colors, self illumination with no need of backlight
- Power-saving display: the I2C OLED display performs better than the traditional LCD display and with lower consumption the IIC (I2C communications) simplifies connections; Please note that these I2C OLED display module comes without pin headers
- More details: this I2C LCD display is compatible with Arduino, ESP8266, STM32, etc., 3.35V power; Operating temperature: -40 - 85 degree Celsius; Resolution: 128 x 32
- Good compatibility: this I2C OLED display module is compatible with Raspberry Pi 4B/ 3B+/ 3B/ 2B/ Zero, compatible with Arduino, also compatible with ESP8266, STM32, etc.
- Product manual: as shown in the instructions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TLXYKS6 |
| Best Sellers Rank | #1,059 in Single Board Computers (Computers & Accessories) |
| Customer Reviews | 4.2 4.2 out of 5 stars (152) |
| Date First Available | January 19, 2021 |
| Item Weight | 0.32 ounces |
| Manufacturer | Frienda |
| Package Dimensions | 2.76 x 2.48 x 0.55 inches |

## Images

![2 Pieces I2C Display Module 0.91 Inch I2C OLED Display Module Blue I2C OLED Screen Driver DC 3.3V - 5V(White Light) - Image 1](https://m.media-amazon.com/images/I/71gpxvejy3L.jpg)

## Available Options

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

## Questions & Answers

**Q: Anyone know the i2c device id for this module?**
A: Mine were 0x3C, received June 2021

This might help:
#define OLED_RESET     -1 // Reset pin # (or -1 if sharing Arduino reset pin)
#define SCREEN_ADDRESS 0x3C ///< See datasheet for Address; 0x3D for 128x64, 0x3C for 128x32
#define SCREEN_WIDTH 128 // OLED display width, in pixels
#define SCREEN_HEIGHT 32 // OLED display height, in pixels
Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);

**Q: Is the manual available?**
A: There is no manual. There are four connection points. Refer to generic I2C LCD information.

**Q: Does this come with pins?**
A: Mike came with pins. They need to be soldered in.

**Q: Will this work with particle.io boron?**
A: I dont know about the boron, but the particle photon's pins are A3 & A5

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small but good.
*by A***N on August 17, 2025*

Functional and as described.

### ⭐⭐⭐⭐⭐ Display is a little small, but works well
*by M***K on July 10, 2023*

This works great with my Gotek, but I do wish it was a little bigger

### ⭐⭐⭐⭐ Couldn't interface with another I2C device
*by D***N on June 15, 2021*

I wanted to use this for a solar-powered cloud-connected temp/humid meter. I've made a few of these already. However this display would not work with the SHT40 sensor. The sensor and display both sit on the I2C bus and you should be able to connect up to 127 devices on the I2C bus, but when I add the standard SSD1306 OLED code from the example in the Arduino IDE, the MCU can no longer see the SHT40 sensor, says it's not present, and nothing ever shows on the display. When I comment out the SSD1306 OLED code the sensor works fine. There's no I2C address printed on this display and no mention of one in the description. I tried the standard one of 0x3c and also 0x3d but got nothing. Have never seen the display light up at all, not even the splash screen.

## Frequently Bought Together

- 2 Pieces I2C Display Module 0.91 Inch I2C OLED Display Module I2C OLED Screen Driver 3.3V - 5V (White Light)
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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-09*