“I have done several projects using the Adafruit Featherwing OLED. The last two have been used in conjunction with the Adafruit Feather Huzzah ESP8266. I would recommend Adafruit products as being top quality with unequalled on line support documentation.
I use Pimoroni as the offer an excellent prompt service at a reasonable price”
“You might wanna make sure you have a small solder tip availiable. Not hard to solder, but sort of scary close to the screen. Keep the plastic on during.
Sharp, quick enough, very easy to code for.”
“Great looking display with great software compatibility. Even got it working with STM32Cube with a few tweaks. Wish the buttons were a bit nicer but they work. Amazing user interface for prototypes”
“Had trouble getting it to work initially due to a lot of outdated information on the website - such as sketches referring to other versions of the OLED device. However, once I managed to get the correct sketches with the appropriate libraries for my project, the OLED burst into life. It's a great little screen, very bright and clear. Sits perfectly atop my Adafruit LoRa feather - a nice compact little unit!”
“I finally got this working with the help of the Adafruit forum. It needs library Adafruit_SH 110x.h There is an example OLED sketch is for another variant. Plugs into the feather logger but I only stood it on a dozen legs rather than all of them to make it easier to unplug. You can cut sections from 28 pin DIL bases to make shorter sockets.”