Description

With a classical black and white display, a 2.9-inch screen and a resolution of 128*296, this electronic paper screen brings you a comfortable reading experience like paper. High contrast, high reflectivity, and hard-coated anti-glare technology ensure clear visual presentation regardless of light changes. Wide viewing angle design allows you to enjoy the same wonderful picture from any angle. Thanks to the ultra-low power consumption characteristics, the content of the screen is still clearly visible without backlight, and the information will not be lost after power failure. It only consumes a small amount of power when refreshing, which is long-lasting and worry-free.

Using advanced active matrix electrophoretic display technology, this e paper screen works in pure reflection mode, bringing you a comfortable reading experience close to paper. From shelf labels, price tags, badges, to smart labels, smart homes, and even e-readers, smart wearable devices and other portable devices, this electronic paper screen is an ideal choice.

2.9 inch e paper screen feature

Feature

2.9 inch electronic paper screen, 128*296 resolution, black and white, using SPI interface communication;
Even if the power is off, the content is still stably displayed, no need to worry about data loss;
Full-viewing angle display, clear and visible at any angle；
Hard-coated anti-glare display surface, no fear of direct sunlight, outdoor reading is also clear and comfortable;
High contrast and high reflectivity, can provide better visual performance;
Pure reflection mode, no backlight required, completely relying on light reflection to display content；
Ultra-low current deep sleep functions, only consumes power when the screen is updated, achieving ultra-long battery life.

Application Examples

Interface definition

Pin	Symbol	Pin	Symbol
1	NC	13	SCL
2	GDR	14	SDA
3	RESE	15	VDDIO
4	NC	16	VCI
5	VSH2	17	VSS
6	TSCL	18	VDD
7	TSDA	19	VPP
8	BS1	20	VSH1
9	BUSY	21	VGH
10	RST	22	VSL
11	D/C#	23	VGL
12	CS#	24	VCOM

Specification

Size	2.9 inch
Material	Active Matrix Electroph oretic Display (AM EPD)
Driver Chip	SSD1680Z
Resolution	128(H)*296(V) Pixel
Pixel pitch	0.227*0.226
Viewing Angle	Full Viewing Angle
Interface Type	3-/4-wire SPI
Display Color	Black and white
Refresh Mode	Partial refresh (saves more power)
Connect Method	24Pin 0.5mm Pitch pluggable connector
Operation Voltage	2.2~3.7V
Operation Temperature	-0~50℃
Storage Temperature	-25~70℃
Active Area	29.056(H)66.896(L)(HL)
Panel Size	53.00(H)92.99(V)1.0(D)(mm)