Features: The ESP32 C3 1.9 inch display board is not only a development board, but also a unique design artwork. Using a 1.9 inch LCD display with ST7789 driver. Allow it to run the LVGL driver to display small videos or animations. It provides the ability to play forGoogle dinosaur games Suitable for electronic engineers, students and other groups interested in IoTs development to provide entertainment and learning opportunities. Specifications: Power supply: 5V Display interfaceSPI Display driverIC: ST7789 Display resolution: 170x320 Main controller: ESP32 C3, with integrated WiFi and Bluetoothcompatible functions On board: 1RGB user LED and 2 user buttons、 Size：As Pictures LCD Screen:1.9inches Package Includes: 1PC ESP32 C3 Development Board note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-2mm error due to manual measurment.