Fermion: 2.2 TFT SPI Interface LCD Display (Breakout)

This 2.2 - inch TFT LCD display module is a great choice for showing colorful patterns and characters. It has an input voltage range of 3.3V to 5.5V. With a fast screen refresh speed of about 256ms, it can display multiple patterns in a cycle for a dynamic effect. There are 19 common defined colors in the library, and you can also customize 16 - bit color codes. Taking the center of the display as the coordinate origin, the maximum absolute value on the positive and negative axes is 64. Note that according to the display manufacturer's specification, the '2.2 inches' parameter is given, while the actual display area is about 1.26 inches (32mm in diameter). Features include a circular LCD and SPI communication. Specifications cover a supply voltage of 3.3V - 5.5V DC, an operating current of 40mA, multi - color display, a resolution of 128*128, a maximum refresh rate of 10Hz, an SPI interface type, an operating temperature range from - 30°C to + 70°C, and dimensions of 46×49 mm (1.81×1.93 inches). It comes with a product wiki, and the shipping list includes one 2.2 - inch TFT LCD Display Module V1.0.

Using this 2.2 - inch TFT LCD display module is easy. First, make sure to connect it to a power source within the 3.3V to 5.5V DC range. Once powered, you can start sending data to display colorful patterns and characters. You can choose from the 19 common defined colors in the library or customize your own 16 - bit color codes. When positioning elements on the display, remember that the center is the origin of the coordinates with a maximum absolute value of 64 on the axes. Regarding maintenance, keep it in an environment with a temperature between - 30°C and 70°C. Avoid exposing it to extreme conditions. And always refer to the product wiki if you run into any problems or need more detailed information. Just a reminder, the actual display area is about 1.26 inches in diameter, not the full 2.2 inches as specified by the manufacturer.