The ITE IT8951E/EX is an ePaper Display (EPD) timing controller with integrated 64 Mb SDRAM, supporting resolutions up to 2048 × 2048 and 16/32-level grayscale. It provides advanced display functions such as alpha blending, rotation, mirroring, and multi-region rendering, reducing CPU workload. With USB 2.0, SPI, I²C, I80, and UART interfaces plus built-in and external temperature sensing, it is ideal for managing high-contrast, low-power ePaper displays.