“I have used it with Pico W as a little screen for my mini server, to display some basic info, like time, temperature, storage level, backup status, etc. It's very straightforward to display text and basic shapes. It's also very capable, if you want some more advanced results, like animations, icons or different fonts. Documentation is very good and will help you to run this display in minutes. I'm very happy with this product. Does exactly what I wanted.”
“Excellent OLED display and bigger than most. Very clear display.
The downloadable libraries and examples are a bit limited for micropython (ie difficult to change font size) but overall good.
Plugs straight over a pico, but then you lose easy access to all the GPIO pins.”