UCTRONICS 0.96 Inch OLED Module 12864 128x64 Yellow Blue SSD1306 Driver I2C Serial Self-Luminous Display Board for Arduino Raspberry Pi Pico

Update. The seller reached out and provided excellent customer service. Did everything they could to resolve the issue. It’s nice when seller a stands behind their products. Two thumbs up.Really fragile. After putting the screen in a 3D printed case it no longer works. The ribbon got just slightly bent in the case and rendered the screen useless. Be careful.

Easy installment...good equipment

Paul McWhorter (toptechboy.com) has a number of videos covering Arduinos, Picos, and so forth. He suggests the SunFounder Kepler kit to get the different devices. While it includes a 2 line LCD display he strongly suggests getting a OLED device and uses it in many of the tutorials. These modules work great.

This screen functions very well and is incredibly inexpensive. There are plenty of libraries available. It is a super easy way to add a cheap GUI or readout to your next project. And at the price really why not> Just be ready for less-than-perfect work and materials.I only needed a very simple numeric of alphanumeric readout and was considering an old-school 7-segment or 14-segment display, or an LCD character display. As this small OLED display was actually cheaper than those other options I chose to give a shot; I am super happy that I did. it's so much more flexible than either the 14-segment or LCD characters would have been and the text is really sharp, bright, and very readable.The only downside that I ran across (as was to be expected for a $6 OLED screen) was second rate materials/build quality. I had to desolder once (wanted to flip the orientation of the connector I was using) and lost a pad in the process... it can be overcome, but was a pain. So solder in your pins/connector(s) and then leave 'em alone, this board does not appreciate being reworked.All that said I will likely buy one again if I'm in need of a simple, inexpensive display.

I bought this last year just on a whim, messing around, and finally came up with a use for it. Screwing around with a Seeediuno, making my own auto-ranging ohm meter (almost have it calibrated properly here!). Display is super crisp and super easy to read (the "blooming" around the text is the photo, and not reality).I've read some other reviews about the "small text". Well, the text size is what you make it with the libraries that you use. This display is a DEVICE, YOU tell it what to display. I use VSCode with PlatformIO for all of my development needs, and using the u8g2 library, they have a bunch of fonts. Here are two different sizes, the larger being a double height/width using the u8x8 portion of the library which is text only.I think I'll stock up on a couple of more of these just so I have them laying around.

I liked this display quite a bit. It is very simple to use and works quite well. It was connected to Arduino Uno Wifi R2 and worked pretty much straightaway. The only issue I had is that the version of Arduino that I use has SPI pins different from the regular Arduino. After I figured that out it was very easy.Display is quite small, but very bright and sharp. It is not color display but has two colors - top is orange and bottom is blue. But you can order single color display as well. Over all I am very pleased and would definitely order it for other projects.One caveat is that you need to have a good eyesight to read it as the writing is very small. Font size can be increased but then not much would fit on the screen. Great for status display that you do not need to read often. Also can do graphics.

I didn't pay attention to the physical dimensions listed for the product. This is a really small screen. I'm not going to return it but it wasn't what I was expecting.I'm sure I'll find a use for it eventually.

I like to play around with various different displays, and this OLED display is pretty darn cute.It's 0.96" (2.4cm) diagonal and appears to be made up of two panels which are treated by the on-board drivers as one singular matrix. The top panel is 128x16 yellow OLEDs and the bottom panel is 128x48 blue OLEDs. The color contrast is useful if you want to have something like a status display on top, which is what I assume it was designed for.It uses I2C and comes with a little instruction sheet including the default addresses as well as instructions on how to easily set it up with a modified version of Adafruit's Arduino display library.My only complaint would be the untrimmed header pins above the display, and I saw this echoed in other reviews. However, the pins can be clipped and filed down if you want the display to be installed flush so it isn't a terribly big issue.