Name: 4.26 Inch E-paper Display 1.5s Fast Update & 0.42s Partial Refresh Morochrome SPI E-ink
Brand: GOOD DISPLAY
SKU: GDEQ0426T82
Price: 18.90 USD
Availability: InStock
Rating: 5 (3 reviews)

Description

		4.26 inch e-ink fast update display 800x480 resolution SPI epaper

		This 4.26-inch E-ink display, featuring an SPI interface, supports ultra-fast full-screen updates for a smooth visual experience! The unique e-paper technology ensures that black-and-white images remain clear and intact even after power is cut off—no more worrying about constant recharges. It requires no continuous power supply, making it the perfect fit for low-power devices like solar-powered or battery-operated electronic paper tags.

	Special Features
	● Lightning-Fast Refresh: Enjoy full refresh in just 3.5s, quick updates in 1.5s, and partial refresh in a mere 0.42s. ● Power-Free Persistence: Our bistable display retains content even when powered off—perfect for energy-saving applications. ● Crystal Clear from Every Angle: With a viewing angle exceeding 170 degrees, see every detail clearly, no matter where you stand. ● Ultimate Energy Efficiency: No power consumption when the screen isn’t refreshing. Save energy without sacrificing performance. ● Eye-Friendly Technology: No blue light emissions or radiation. Protect your eyes while enjoying the crisp black-and-white display. ● Anti-Glare Brilliance: Hard-coated surface for anti-glare effects ensures visibility in any lighting condition.

	Technical Details

Product Specifications
PART NUMBER	GDEQ0426T82	CONNECTOR	24 PIN 0.5mm
TYPE	Dot Matrix	COLOR	Black, White
SIZE	4.26 inch	MAX GRAYSCALE	4
IC	SSD1677	FULL UPDATE TIME(s)	3.5
RESOLUTION	800x480	FAST REFRESH TIME(s)	1.5
PPI	219	PARTIAL REFRESH TIME(s)	0.42
OUTLINE SIZE(mm)	105.33x62.37x0.926	POWER CONSUMPTION OF THE REFRESH(mW)	26.4
ACTIVE SIZE(mm)	92.8x55.68	STANDBY POWER CONSUMPTION PC(mW)	0.0066
PIXEL PITCH(mm)	0.116x0.116	INTERFACE	SPI
OPERATING TEMP.	0℃~50℃	STORAGE TEMP.	-25℃~60℃

Matching Driver Boards

Ⅰ. DESPI-C02
(EPD adapter Board)

Ⅱ. DESPI-L(C02)
(STM32 Demo Kit)

Ⅴ. ESP32-L(C02)
(ESP32 Demo Kit)

Ⅵ. ESP32E6-E01
(24Pin SPI EPD Demo Kit)


	Files And Download
	● GDEQ0426T82 Specification	● Picture Production and Bitmap Convert for GDEQ0426T82
	● SSD1677 Driver IC Datasheet	● The Latest Catalog of ePaper Display
	● GDEY042T81 STM32 Sample Code	● Why can't I download the files(updated)?
	● GDEY042T81 ESP32 Sample Code	● ePaper Display Usage Guidelines

Product Application

Electronic Shelf Labels	Industrial Instrumentation	Logistics Management	Medical Device

Every Day is Earth Day
You don't need to be an environmental scientist to make sustainable choices. At GooDisplay, 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.

WE ALSO SUGGEST


4.2 inch e-paper display fast update Morochrome SPI e-ink for digital price tags, GDEY042T81	4.2 inch e-paper display fast update Morochrome SPI e-ink with touch and front light, GDEY042T81-FT02	4.2 inch color e-ink display supports partial update epaper screen , GDEY042Z98	4.2" Multi-Color E Ink Display Black, White, Yellow, and Red with 400x300 Resolution, GDEM042F52

ABOUT US
Thank you for your interest in our product. We could provide front light, touch screen, and other accessories for you. For more information, please refer to the relevant manual available in our Library or visit our official website at [www.good-display.com]. If you need any further assistance or have any other questions, please feel free to contact us. We sincerely invite you to send your inquiries to our email at [buyepaper@good-display.com].