Fangrui Product Details High-resolution Display: Experience Crisp Visuals At 160x160 Resolution On A Compact 0.71-inch Ips Screen, For Complex Graphics Projects. Compatibility: Seamless Integration With The Esp32 Controller Board Ensures Smooth Operation And Can Be Easily Set Up To Meet All Your Development Needs. Binocular Function: This Module Is Designed For Binocular Applications, For Creating Unique Visual Effects And Simulations In Robotics And Wearable Technology. Efficient Communication: Utilizes The Spi Interface For Fast Data Transfer, Improving The Performance Of Your Project Without Compromising Speed. Note: This Product Cannot Be Used Alone. It Cannot Display At Power-on. It Needs To Be Used With An Additional Motherboard Such As For Arduino/stm32. Screen Size: 0.71inch Screen Type: Ips Resolution: 160xrgbx160(pixels) Effective Display Area: 18(h)x18(v)mm Driver Ic: Gc9d01 Display Interface: 4-line Spi Viewing Angle: All View Backlight Brightness (typical Value): 350 (typ) Backlight Type: 1 White L