Part Number: 2.66 inch e-Paper Module 2.66 inch e-Paper E-Ink Display Module, 296×152 pixels, Black / White Dual-Color, SPI Interface No backlight, keeps displaying last content for a long time even when power down. Ultra low power consumption, basically power is only required for refreshing SPI interface, for connecting with controller boards like Raspberry Pi/Jetson Nano/Arduino/STM32, etc. Onboard voltage translator, compatible with 3.3V / 5V MCUs Comes with development resources and manual (driver board circuit diagram, examples for Raspberry Pi/Jetson Nano/Arduino/STM32)