Provide electronic development resources and manual, please check it carefully before using.; 240×240 resolution, 65K colors, clear and colorful displaying effect; High touch screen transmittance, fast response and long lifetime; Embedded GC9A01 driver chip and CST816S capacitive touch control chip, using SPI and I2C communication respectively, minimizes required IO pins, supports controller boards like Raspberry Pi/Raspberry Pi Pico/STM32