2.9 Inch E-Ink Display E-Paper Module Screen SPI Interface

2.9-inch e-Ink Paper Display Module with SPI Interface is an E-Ink display module, 2.9 inch, 296×128 resolution, with an embedded controller, communicating via SPI interface, supports partial refresh. Due to the advantages like ultra-low power consumption, wide viewing angle, great effect under sunlight, it is an ideal choice for applications such as shelf label, industrial instrument, and so on. There is no backlight, so it can keep displaying last content for a long time even when the power is down. As these displays have no backlight panels, and it doesn’t need a continuous power supply to display the (static data with periodic intervals) data on the screen, it has a great advantage of ultra-low power consumption. Also, it has a wide viewing angle, great viewing effect under sunlight, Basically power to the display is only required for refreshing. For connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc. SPI interface can be used.E-Ink Display Specification:Operating Voltage3.3V/5V DCDisplay Size2.9 inchOutline Dimension89.5mm × 38mmDot Pitch0.138 × 0.138Grey level2Display ColorBlack and WhiteDisplay Resolution296×128Viewing Angle>170°Interface3-wire SPI, 4-wire SPIPartial Refresh Time0.3sFull Refresh Time2sRefresh Power26.4mW(typ.)Standby Power<0.017mWE-Ink Display Features:No backlight keeps displaying last content for a long time even when a power downUltra low power consumption, basically power is only required for refreshingSPI interface, for connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc.On-board voltage translator, compatible with 3.3V/5V MCUsE-Ink Display Interface:VCC: 3.3V/5VGND: GroundDIN: SPI MOSI pinCLK: SPI SCK pinCS: SPI chip selection, low activeDC: Data/Command selection (high for data, low for command)RST: External reset, low activeBUSY: Busy status output, high activePackage Included:1 x 2.9-inch e-Ink Paper Display Module with SPI Interface1 x Interfacing Cable