Name: 3.71 inch e-paper display black and white 4 Grayscale e-ink screen module GDEW0371W7
Brand: GOOD DISPLAY
SKU: GDEW0371W7
Price: 13.57 USD
Availability: InStock
Rating: 5 (5 reviews)

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Your position: Home / Black & white ePaper / 2.66-4.26 inch ePaper

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Description
Reviews(5)

		Efficiency Meets Innovation: Discover the 3.7-inch Fast Update E-paper E-ink Display

		This is a e-paper display e-ink screen, 3.71 inch, with 416x240 resolution, SPI interface, and the display is capable to display images with black and white content. Your image holds indefinitely without power – put up your image, then shut down the power. Once these e-paper modules are updated they don't require any power and can actually be disconnected entirely and the content will remain on the display indefinitely. This e-paper display GDEW0371W7 is perfect for low power devices powered by solar or batteries.

		Special Features
		Our product boasts distinctive features that set it apart from the competition
		● Display feature: Bistable display (retains the current content after a power outage) ● Display mode: Pure reflection Viewing angle: Wide viewing angle exceeding 170 degrees ● Surface Treatment: Hard-coated for anti-glare effects ● Energy conservation: No power consumption when not refreshing the screen ● Eye Protection: No blue light emission, zero radiation

Product Specifications

Please refer to the product specifications for more details

PART NUMBER	GDEW0371W7	CONNECTOR	24 Pin FPC
SIZE	3.71 inch	TYPE	Dot Matrix
IC	UC8171	MAX GRAYSCALE	4
RESOLUTION	416x240	COLOR	Black,White
OUTLINE SIZE(mm)	92.99x53x1.18	INTERFACE	SPI
ACTIVE SIZE(mm)	81.536x47.04	FULL REFRESH(s)	4
PIXEL PITCH(mm)	0.196x0.196	POWER CONSUMPTION OF THE REFRESH(mW)	26.4
OPERATING TEMP.	0℃~50℃	STANDBY POWER CONSUMPTION (mW)	0.09
STORAGE TEMP.	-25℃~70℃

		Product Drawings
		Please refer to the product drawings for detailed dimensions

Matching Driver Board
To facilitate the testing and comparison of e-paper, we recommend the following driver boards for you. Click image to buy

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)	e. DESPI-PICO (Raspberry Pi E-paper HAT)

Related Information Download Click on the subheadings below to download

	● GDEW0371W7 Specification	● GDEW0371W7 ESP8266 Sample Code
	● IC Driver UC8171	● GDEW0371W7 Arduino Sample Code
	● Picture Production and Bitmap Convert for GDEW0371W7	● GDEW0371W7 ESP32 Sample Code
	● GDEW0371W73 STM32 Sample Code	● GDEW0371W7 Raspberry Pi Pico Sample Code

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3.7-inch ePaper Display Black, White, Yellow, and Red 416x240, GDEM037F52	E6 4-inch color ePaper Display E Ink Spectra 6 600x400 RESOLUTION, GDEP040E01	E6 4-inch color ePaper Display E Ink Spectra 6 600x400 RESOLUTION, GDEP040E01	4.2-Inch E-Paper Touchscreen Display with Front Light for Optimal Reading Experience, GDEY042T81-FT02

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].