Waveshare 4.2-inch e-Ink Paper Display Module with SPI Interface

The Waveshare 4.2-inch E-Ink Paper Display Module features a SPI Interface and a resolution of 296×128. This E-Ink display module, with a 2.9-inch size, incorporates an embedded controller and facilitates communication through the SPI interface while supporting partial refresh. Its key attributes, including ultra-low power consumption, a broad viewing angle, and excellent visibility in sunlight, make it an optimal choice for various applications such as shelf labels and industrial instruments.

One notable feature is the absence of a backlight, allowing the module to maintain the display of the last content for an extended period even when power is unavailable. With no need for a continuous power supply for displaying static data at periodic intervals, the module stands out for its ultra-low power consumption. The absence of backlight panels contributes to its advantage, requiring power only during refresh cycles. For seamless integration with controller boards like Raspberry Pi, Arduino, Nucleo, etc., the SPI interface serves as a reliable means of connection.

Package Includes:

1 x Waveshare 4.2-inch e-Ink Paper Display Module with SPI Interface

1 x Interfacing Cable