☆ INTRODUCTION

This is a E-ink HAT E-paper connection board DESPI-C02 with 3.71 inch E-Paper Display E-ink Screen, 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. 

We could provide front light, touch screen and other accessories for you.
Relevant manual about this product on Library or you could go to our official website (www.good-display.com), contact us please.

 

☆ THE ABOVE PRICE INCLUDE

Package A		+
	a. 3.71 inch e-paper display black and white 4 Grayscale e-ink screen module, GDEW0371W7 * 1pc		b. FPC Connector * 1pc		c.Epaper HAT Connection Adapter Board for E Ink Display, DESPI-C02* 1pc
Package B		+
	a. 3.71 inch e-paper display black and white 4 Grayscale e-ink screen module, GDEW0371W7 * 1pc		b. FPC Connector * 1pc
Package C		+		+		+
	a. 3.71 inch e-paper display black and white 4 Grayscale e-ink screen module, GDEW0371W7 *2pcs		b. FPC Connector * 2pcs		c.STM32 E-paper Panel Driver Board Type-C Interface Eink Development Kit, DESPI-L(C02) * 1pc		d. USB Cable * 1pc

Package D		+		+		+
	a. 3.71 inch e-paper display black and white 4 Grayscale e-ink screen module, GDEW0371W7 *2pcs		b. FPC Connector * 2pcs		c. ESP32 Arduino Platform E-paper Panel Driver Board Type-C Interface Eink Development Kit, ESP32-L(C02) * 1pc		d. USB Cable * 1pc

☆ MAIN PARAMETERS

☆ FEATURE

●  Black and white monochrome is easy to read.
●  Versatile. Use in portrait or landscape format.
●  Bistable. (Will continue to display with no power source)
●  I2C Signal Master Interface to read external temperature sensor.
●  Development platform available STM32 / Arduino/ ESP8266 / ESP32

☆ DRAWING

☆ RELATED INFORMATION DOWNLOAD
 

● GDEW0371W7 Specification

● IC Driver UC8171

● GDEW0371W7 Bitmap Conversion

● GDEW0371W7 STM32 Sample Code

● GDEW0371W7 ESP32 Sample Code

● GDEW0371W7 ESP8266 Sample Code

● GDEW0371W7 Arduino Sample Code

● GDEW0371W7 Raspberry Pi Pico Sample Code

● DESPI-C02 Specification

● DESPI-C02-SCH

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☆ ABOUT US

Thank you for your interest in our product. 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].