otimo
The LCD device is high quality. I have converted my device to 3.3V, so it can be used with Raspberry Pi. I am not 100% satisfied with conversion, as contrast is not as good as on 5V, but otherwise it works well. In case you are interested in using this device works with Raspberry Pi, visit www . pinteric . com / displays . html. There you can see the instructions as well as the video of the device working.