--- product_id: 214742430 title: "5 Pieces I2C Display Module 0.91 Inch I2C OLED Display Module I2C OLED Screen Driver DC 3.3V to 5V (Blue Display Color)" brand: "frienda" price: "€ 32.19" currency: EUR in_stock: true reviews_count: 13 category: "Frienda" url: https://www.desertcart.es/products/214742430-5-pieces-i2c-display-module-0-91-inch-i2c-oled store_origin: ES region: Spain --- # Ultra low power draw Seamless I2C connectivity Vivid blue 0.91" OLED 5 Pieces I2C Display Module 0.91 Inch I2C OLED Display Module I2C OLED Screen Driver DC 3.3V to 5V (Blue Display Color) **Brand:** frienda **Price:** € 32.19 **Availability:** ✅ In Stock ## Summary > 🔵 Power your projects with sleek, smart OLED clarity — don’t get left in the dark! ## Quick Answers - **What is this?** 5 Pieces I2C Display Module 0.91 Inch I2C OLED Display Module I2C OLED Screen Driver DC 3.3V to 5V (Blue Display Color) by frienda - **How much does it cost?** € 32.19 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/214742430-5-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 Yet Mighty:** 128x32 resolution in a sleek 0.91-inch frame fits perfectly in tight tech setups. - • **Plug & Play Simplicity:** I2C interface slashes wiring complexity—get your projects up and running faster. - • **Power-Smart Brilliance:** Experience crisp visuals with minimal energy use, perfect for eco-conscious pros. - • **Bulk Ready for Innovators:** Five-pack module set designed for cluster builds and scalable projects—future-proof your workspace. - • **Cross-Platform Compatibility:** Works flawlessly with Arduino, Raspberry Pi, ESP8266, STM32—your versatile coding companion. ## Overview The Frienda 5 Pieces I2C OLED Display Module features five compact 0.91-inch blue OLED screens with 128x32 resolution, ultra-low power consumption, and a simplified I2C interface. Compatible with popular platforms like Arduino, Raspberry Pi, ESP8266, and STM32, these modules are ideal for professionals seeking efficient, scalable display solutions for innovative tech projects. ## Description desertcart.com: Frienda 5 Pieces I2C Display Module 0.91 Inch I2C OLED Display Module I2C OLED Screen Driver DC 3.3V to 5V (Blue Display Color) : Industrial & Scientific Review: Worked well for me, smaller than I expected, not bad though. Bright. - This will work nicely if I stack my pi's in a cluster, since the height is about what I'd have between pi's anyway. Took a bit of fiddling to get the adafruit library to install, and as you can see in the image some extra control characters display from the example, but when I use it I'll make sure the text is more relevant to what I want. I had to turn down the contract on the picture because it's a bright little thing, and was washing out the picture otherwise. I didn't mind not having the headers installed. While headers are nice at this breadboard stage, the other three I may solder wires to, and just have them end in plugs I can attach to the i2c bus. I think it makes sense for a bulk seller like this to omit the headers. Finding the address was trivial, but I couldn't find the manual referenced in the description. Turned out a few minutes on google got me the right instructions for a Pi though. That's the great thing about the pi is the community support. I'd be happy to buy them again if I found a need for more than 5 (cluster expansion maybe?). Review: Works fine. I added some notes on using with the Seeeduino XIAO. - After some experimenting I came up with the following to use this with the Seeeduino XIAO in PlatformIO. Display GND --> XIAO GND Display VCC --> XIAO 3V3 (not 5V!) Display SDA --> XIAO SDA Display SCL --> XIAO SCL library used: lib_deps = olikraus/U8g2@^2.28.8 example main.cpp with some comments added: #include #include U8X8_SSD1306_128X32_UNIVISION_HW_I2C u8x8(/* reset=*/ U8X8_PIN_NONE); void setup(void) { u8x8.begin(); u8x8.setFlipMode(1); // set number from 1 to 3, the screen word will rotary 180 } void loop(void) { u8x8.setFont(u8x8_font_chroma48medium8_r); u8x8.setCursor(0, 0); // char row, col - not pixel u8x8.println("==============="); // if string too long it wraps and flickers u8x8.println(" Hello,"); // println() advances to next row u8x8.println(" World!"); u8x8.println( "==============="); u8x8.println( "test test test="); // U8G2_SSD1306_128X32_UNIVISION_F_HW_I2C u8g2(U8G2_R0, U8X8_PIN_NONE); ## Features - What will you get: there are 5 pieces OLED display module with classic display color, self-illuminated and no need 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: use compatible with Arduino, ESP8266, STM32, etc.; 3.35v Power; Operating temperature: -40 - 85 degree; 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 | B08CDN5PSJ | | Customer Reviews | 4.5 4.5 out of 5 stars (377) | | Date First Available | July 6, 2020 | | Item Weight | 0.64 ounces | | Item model number | Frienda-d'Affichage-02 | | Manufacturer | Frienda | | Package Dimensions | 4.06 x 2.6 x 0.51 inches | ## Images ![5 Pieces I2C Display Module 0.91 Inch I2C OLED Display Module I2C OLED Screen Driver DC 3.3V to 5V (Blue Display Color) - Image 1](https://m.media-amazon.com/images/I/712K-LDhrUL.jpg) ## Questions & Answers **Q: Is the screen fixed or can you write to any pixel?** A: You can write to any pixel. There are libraries out there that help import designs and functions, as well as fonts that can be displayed anywhere on the screen. **Q: Is the I2C address configurable?** A: No, it isn't. **Q: Is it compatible with a seeed xiao?** A: Yes, these displays I bought work Ok through I2C bus. According to the seed xiao Wiki, pins D4 & D5 are your SDA and SCL. **Q: Can I display vertically? Do you have an example of code for Arduino?** A: You can. Will just need to find a library that handles the vertical conversion or write the code yourself. I do not have an example code at the time. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked well for me, smaller than I expected, not bad though. Bright. *by W***H on December 20, 2020* This will work nicely if I stack my pi's in a cluster, since the height is about what I'd have between pi's anyway. Took a bit of fiddling to get the adafruit library to install, and as you can see in the image some extra control characters display from the example, but when I use it I'll make sure the text is more relevant to what I want. I had to turn down the contract on the picture because it's a bright little thing, and was washing out the picture otherwise. I didn't mind not having the headers installed. While headers are nice at this breadboard stage, the other three I may solder wires to, and just have them end in plugs I can attach to the i2c bus. I think it makes sense for a bulk seller like this to omit the headers. Finding the address was trivial, but I couldn't find the manual referenced in the description. Turned out a few minutes on google got me the right instructions for a Pi though. That's the great thing about the pi is the community support. I'd be happy to buy them again if I found a need for more than 5 (cluster expansion maybe?). ### ⭐⭐⭐⭐⭐ Works fine. I added some notes on using with the Seeeduino XIAO. *by J***E on March 7, 2021* After some experimenting I came up with the following to use this with the Seeeduino XIAO in PlatformIO. Display GND --> XIAO GND Display VCC --> XIAO 3V3 (not 5V!) Display SDA --> XIAO SDA Display SCL --> XIAO SCL library used: lib_deps = olikraus/U8g2@^2.28.8 example main.cpp with some comments added: #include #include U8X8_SSD1306_128X32_UNIVISION_HW_I2C u8x8(/* reset=*/ U8X8_PIN_NONE); void setup(void) { u8x8.begin(); u8x8.setFlipMode(1); // set number from 1 to 3, the screen word will rotary 180 } void loop(void) { u8x8.setFont(u8x8_font_chroma48medium8_r); u8x8.setCursor(0, 0); // char row, col - not pixel u8x8.println("==============="); // if string too long it wraps and flickers u8x8.println(" Hello,"); // println() advances to next row u8x8.println(" World!"); u8x8.println( "==============="); u8x8.println( "test test test="); // <- this will not be shown on the 4 line screen } Since all I am looking for in this display is a simple character output this library will work fine for me. I tried the Adafruit and the SeeedStudio OLED libraries and I assume I never got the device type correct for a few frustrating hours of trial and error and error. I was also able to get the graphics library to work on this using the following constructor: #include U8G2_SSD1306_128X32_UNIVISION_F_HW_I2C u8g2(U8G2_R0, U8X8_PIN_NONE); ### ⭐⭐⭐⭐⭐ Great Little OLED Display! *by T***Y on February 20, 2021* These things are quite nice, especially for the price. As you can see in the pictures, I created a snap-on bezel for mine to make for a cleaner prototyping experience (file available at thingiverse, search for thing 4768895). The AdaFruit SSD1306 Arduino driver works great for these modules. You can also control with any I2C device, if you read the datasheet for the SSD1306, available on the internet. Make sure the copy down the specs from the description (or print) and keep with the parts for future reference. You can power and control this from 3V3 or 5V due to the integrated regulator... quite nice. ## Frequently Bought Together - Frienda 5 Pieces I2C Display Module 0.91 Inch I2C OLED Display Module I2C OLED Screen Driver DC 3.3V to 5V (Blue Display Color) - Hosyond 5 Pcs 0.96 Inch OLED I2C IIC Display Module 12864 128x64 Pixel SSD1306 Mini Self-Luminous OLED Screen Board Compatible with Arduino Raspberry Pi(Blue and Yellow) - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.es/products/214742430-5-pieces-i2c-display-module-0-91-inch-i2c-oled](https://www.desertcart.es/products/214742430-5-pieces-i2c-display-module-0-91-inch-i2c-oled) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-04-22*