2.7 inch E-Paper 264x176 Resolution Eink Display Communicating via SPI Interface GDEY027T91

2.7 Inch E-Ink Display 264x176 High-Resolution SPI ePaper Screen

		2.7 Inch E-Ink Display 264x176 High-Resolution SPI ePaper Screen
		The GDEY027T91 is a 2.7-inch E Ink display featuring a resolution of 264x176 pixels and an SPI interface, designed for displaying black and white content. It supports three refresh modes: full refresh in 3s, fast refresh in 1.5s, and partial refresh in 0.42s. Its bistable display technology ensures that images persist even when power is disconnected, making it ideal for low-power devices powered by solar or batteries. With wide viewing angles, anti-glare surface treatment, and no blue light or radiation emissions, it suits applications in smart home devices, wearables, electronic tags, and e-readers.

Matching Driver Board

a. DESPI-C02 (E-ink Display adapter Board)	b. DESPI-L(C02) (STM32 Demo Kit)	c. DEArduino-L(C02) (Arduino Platform Demo Kit)	d. ESP8266-L(C02) (ESP8266 Demo Kit)

e. ESP32-L(C02) (ESP32 Demo Kit)	f. NFC-D3-029 (NFC Driver Board	g. ESP32E6-E01 (24Pin SPI ePaper Display Demo Kit)


Related Information Download

	● GDEY027T91 Specification	● GDEY027T91 Arduino Sample Code
	● SSD1680 Driver IC Datasheet	● GDEY027T91 ESP8266 Sample Code
	● Picture Production and Bitmap Convert for GDEY027T91	● The latest Catalog of ePaper display
	● GDEY027T91 STM32 Sample Code	● Why can't I download the files?
	● GDEY027T91 ESP32 Sample Code


2.7 inch e-ink touch screen SPI interface China 4 Grayscale e-ink screen manufacturer, GDEY027T91-T01	2.7 inch E ink Display with front light, can work at darkness GDEY027T91-FL02	E-Ink Paper Front-Light Touch 2.7" e-Paper Display for Raspberry Pi Eink Display Module HAT Starter Kit, GDEY027T91-FT11	2.7-inch ePaper display with red tri-color, 1.8s partial update E Ink screen, GDEM027Z71

Display Type	Refresh Capability	Available Sizes
Black & White (B/W) Displays	Supports fast refresh, partial refresh, and 4-level grayscale	0.97" to 10.3"
Black, White & Red (BWR) Displays	Supports fast refresh and partial B/W refresh	2.13" to 11.6"
Black, White, Red & Yellow (BWRY) Displays	Supports fast refresh with multi-color layered updating	0.97" to 11.6"

		Technical Details

Every day is Earth Day

You don't need to be an environmental scientist to make sustainable choices.
At Good Display, we passionately integrate sustainability into the production of e-paper.

Substitute for Paper Usage

Epaper provide a paper-like touch and reading experience, serving as a sustainable alternative to traditional paper and reducing environmental impact from deforestation and paper manufacturing.

Device Packaging
95% of this device's packaging is crafted from wood fiber-based materials sourced responsibly from managed forests or recycled sources.

Energy Efficiency
Epaper consumes minimal energy compared to conventional displays, reducing electricity bills and easing the demand on power plants, thereby lowering greenhouse gas emissions—a perfect choice for eco-conscious consumers.