Jymc220bi Schematic ((new)) Full May 2026

Introduction The JY-MC220BI is a specific model of a 2.2-inch TFT LCD display module widely used in the electronics hobbyist and embedded development community. While often unlabeled in generic bulk sales, this module is typically based on the Ilitek ILI9225 driver IC. It is favored for offering a resolution of 176x220 pixels with an SPI interface in a compact form factor, making it ideal for Arduino, STM32, and ESP32 projects.