The 1.69-inch LCD Display Module is a small color screen used in electronics projects. It shows pictures, text, and graphics in full color. The display is bright, clear, and has a high resolution of 240 × 280 pixels, which means it can show fine details.
This screen uses an IPS panel, which gives better colors and a wide viewing angle. That means the screen still looks good even if you're looking at it from the side, not just straight on.
The screen connects to microcontrollers like Arduino, ESP32, Raspberry Pi, and others using the SPI interface. SPI is a fast and simple way for the screen and controller to talk to each other. This makes the display work quickly and smoothly.
This display can show up to 262,000 different colors (262K). So your images or UI (user interface) will look colorful and lively. It is good for smart watches, portable displays, meters, mini-games, and DIY gadgets.
Most of these displays use a driver chip called ST7789, which is supported by many software libraries like Arduino’s TFT_eSPI.
