ePaper Display - 2.9", Red + 3-Level Grayscale

Part Number: CFAP128296B0-0290

This 2.9 inch 128x296 ePaper module is a great choice where low power consumption is essential. After the bi-stable ePaper glass displays an image, the image remains indefinitely without additional power, making it a perfect highly readable low energy display for your product.

Built-in voltage generation requires only a few external components. Ultra thin with a depth of 1.18 mm and weight of only 7.35 grams, epaper has an obvious advantage over other display technologies for small handheld battery operated devices or devices powered by solar. Epaper displays are rapidly growing in popularity for store shelf labels and can be scanned by a barcode reader.

• Wide viewing angle, highly readable from any direction.
• Supports 4 wire SPI for communications
• In a bright area, the anti-glare hard coated display is still easy to read.
• Bi-stable image displays without any flickering.
• Long lifetime: ~5 years / ~1M updates.

For a quick demonstration use our sample code on the Datasheets & Files tab to display your own images. Our open-source demonstration code runs directly on a low cost Seeeduino v4.2 (3.3v Arduino clone) .

• square_foot Physical Characteristics

  Physical Characteristics

  Column Dots x Row Dots

  128 x 296

  Module Overall	width	height	depth
  millimeters	36.7	79	1.18
  inches	1.45	3.11	0.05
  *width / height does not include Foldable Tab

  Diagonal Dimension

  2.9"

  Active Area	Width	Height
  millimeters	29.06	66.85
  inches	1.14	2.63

  Dot Size	Width	Height
  millimeters	0.227	0.226
  inches	0.0089	0.0089

  Dot Pitch	Width	Height
  millimeters	0.227	0.226
  inches	0.0089	0.0089

  Weight

  7.35g

• visibility Optical Characteristics

  Optical Characteristics

  Glass Type	e ink
  Polarizer	Reflective
  Sunlight Readable	Yes

  Foreground Color	3-level grayscale + red
  Background Color	white

• electric_bolt Electrical Specification

  Electrical Specifications

  Supply Voltage for Logic Minimum	3V
  Supply Voltage for Logic Maximum	3.6V

  Supply Voltage for Logic Typical

  3.3V

• nature Environmental

  Environmental

  Operating Temperatures	min	max
  Celsius	0°	40°
  Fahrenheit	32°	104°

  Storage Temperatures	min	max
  Celsius	-25°	70°
  Fahrenheit	-13°	158°

  Humidity	min	max
  Non-condensing	0%	90%

• cable Electronics

  Electronics

  Interface

  SPI

• picture_as_pdf Datasheets
  picture_as_pdf

  CFAP128296B0-0290 Datasheet Release 2016-06-24.pdf
  

  
  
• download Files and Downloads
  folder_zip Software Source - Sample Arduino Sketch and Bitmap Conversion Utility
  

  picture_as_pdf 1 to 1 Template - CFAP128296B0-0290 1 to 1 Module Outline