Description
Documents:Manual: Click here to openSchematic: Click here to openDatasheet: Click here to open
Overview:
This is a flexible E-Ink display HAT, 2.9inch, 296×128 resolution, with embedded controller, communicating via SPI interface, supports partial refresh.Compared with normal e-Paper panels, this flexible panel allows bending without being damaged.Combined with the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications where curved surface display is required, such as industrial instruments, smart wearable-devices, and so on.
Features:
Flexible e-Paper, the display section is bendable (DON'T bend the FPC section)No backlight, keeps displaying last content for a long time even when power downUltra low power consumption, basically power is only required for refreshingStandard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson NanoPreserved solder pads for SPI interface, for connecting with other controller boards like Arduino/Nucleo, etc.
Specifications:
Operating voltage: 3.3VInterface: 3-wire SPI, 4-wire SPIOutline dimension: 79mm × 36.7mm × 0.34mmDisplay size: 66.9mm × 29.06mmDot pitch: 0.227 × 0.226Resolution: 296 × 128Display color: black, whiteGrey level: 2Full refresh time: 2sRefresh power: 26.4mW(typ.)Standby power: <0.017mWViewing angle: >170°
Interface:
SYMBOL DESCRIPTION VCC 3.3V / 5V GND Ground NC NC 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:
1 x 2.9inch e-Paper HAT (D)
