Step-by-Step Tutorial: TFT Display with ESP8266
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This project showcases the 1.3" TFT LCD display with the ST7789 driver, providing a sharp 240x240 pixel resolution ideal for various applications. We connect the display to an ESP8266 microcontroller, compatible with 3.3V logic, and avoid using a level shifter. The video covers the detailed connectivity process, including resolving common pin labeling confusions. We initialize the display and explore methods for controlling the screen, such as fillScreen and color565 for custom colors. Additionally, we demonstrate drawing shapes and graphics, from lines and rectangles to circles and bitmaps, highlighting the display's capabilities.
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