Description
Documents:Manual: Click here to openSchematic: Click here to openDatasheet: Click here to open
Overview:
This is an E-Ink display module, 2.9inch, 296x128 resolution, with embedded controller, communicating via SPI interface, supports yellow, black, and white three-color display.Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.
Features:
No backlight, keeps displaying last content for a long time even when power downUltra low power consumption, basically power is only required for refreshingSPI interface, for connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc.Onboard voltage translator, compatible with 3.3V/5V MCUs
Specifications:
Operating voltage: 3.3V/5VInterface: 3-wire SPI, 4-wire SPIOutline dimension: 89.5mm × 38mmDisplay size: 66.89mm × 29.05mmDot pitch: 0.138 × 0.138Resolution: 296 × 128Display color: yellow, black, whiteGrey level: 2Full refresh time: 15sRefresh power: 26.4mW(typ.)Standby power: <0.017mWViewing angle: >170°
Interface:
SYMBOL DESCRIPTION VCC 3.3V/5V GND Ground DIN SPI MOSI pin CLK SPI SCK pin CS SPI chip selection, low active DC Data/Command selection (high for data, low for command) RST External reset, low active BUSY Busy status output, low active
Package includes:
