[Inderpreet’s] chosen LCD used an I2C interface, which was new to him. Rather than shy away, [Inderpreet] grabbed his Bus Pirate and dove in! I2C or Inter-Integrated Circuit serial interfaces ...

If you’re building a cool board with a MCU, you should likely plan for having an I2C interface exposed. With it, you can add an LCD screen with a respectable resolution or a LED matrix ...

The module sports a 1.4-inch LCD display with a resolution of 240 x ... It has a TF card slot as well as special ports for accessing SWD, UART and I2C on the side. These ports resemble Stemma ...