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Monaco, Monaco
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731 Review
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Review on 🔲 2.23" OLED Display HAT for Raspberry Pi 2B/3B/4B/Zero/Zero W Jetson Nano, 128x32 Pixels, SPI/I2C Interface by XYGStudy by Jeff Richmond

Revainrating 4 out of 5

Nice addition to my 4B 8GB development Pi

I left this device in standard SPI mode, although I can reconfigure it for I2C to add some GPIO -Restore pins that will be used for other purposes, but I like that this OLED screen supports any addressing method. Modifying the example scripts wasn't difficult, although to prevent screen burn-in I added timeouts to re-blank the screen after that many seconds and a "trap" to re-blank when the script dies or the process terminates. A good product. Note that the glass is thin and will break if you "push" it into the GPIO header.

Pros
  • Standard Raspberry Pi 40PIN GPIO, supports Raspberry Pi Series Boards, Jetson Nano
Cons
  • Periodicity