☆ INTRODUCTION
This is a 2.9 inch e-paper display with 296x128 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 ink e paper screen GDEM029E97 is perfect for low power devices powered by solar or batteries.
This Development Kit designed for SPI E-paper Display aims to help users to begin constructing our e-paper display with provided source code to create more differentiated solutions. And it is added the functions of USB serial port LED indicator light, Reset button, user-defined button, font chip, Flash chip and etc. It also supports being updated via computer software directly.
Relevant manual about this product on Library or you could go to our official website (www.good-display.com), contact us please.
You can refer to the following link for the procedures and instructions of automatic e-paper display bitmap conversion: ImageToEpd. Also you could use our free e-paper software to prepare your bitmap image for this display, or make the picture on our bitmap conversion website: Image to Array
☆ THE ABOVE PRICE INCLUDE
1) STM32 E-Paper 2.9 Inch SPI Electronic Paper Screen * 2pcs
2) Driving board DESPI-M02L * 1pc
3) Connector board DESPI-C02 * 1pc
4) USB port cable * 1pc
5) FPC Connector * 2pcs
☆ MAIN PARAMETERS
|
PART NUMBER
|
GDEM029E97
|
|
|
SIZE
|
2.9 inch
|
OPERATING TEMP. |
0℃~50℃ |
|
TYPE
|
Dot Matrix
|
STORAGE TEMP. |
-25℃~70℃ |
|
IC
|
SSD1675A
|
CONNECTOR |
24 Pin FPC |
|
RESOLUTION
|
296x128
|
MAX GRAYSCALE |
2 |
|
OUTLINE SIZE(mm)
|
79x36.7x1.2
|
COLOR |
Black, White |
|
ACTIVE SIZE(mm)
|
66.9x29.06
|
INTERFACE |
SPI |
|
PIXEL PITCH(mm)
|
0.227x0.226
|
FULL REFRESH(s) |
3 |
| PART NUMBER |
DESPI-L(C02) |
| PLATFORM |
STM32 |
| FUNCTION |
Drive E-paper Display |
| OUTSIDE DIMENSION |
90x60mm (DESPI-M02L)
41x22mm (DESPI-C02) |
| POWER INTERFACE |
Type-C |
| POWER INPUT |
DC5V |
| FEATURE |
Support fully refresh, fast refresh and partial refresh |
| GRAY SCALE LEVEL |
Max 16 Grayscale |
| OPERATING TEMP. |
-20~70℃ |
| EXAMPLE CODE |
Available |
| RESERVED FUNCTION |
Type-C, LED indicator, User-defined button, Reset button, Font chip, Flash chip, Current detection |
| MAIN FUNCTION |
Learn to drive E-paper display;
Test and evaluate e-paper display;
Support secondary development |
☆ DETAIL
☆ 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)
☆ OTHER PRODUCTS
☆ ABOUT US
Please feel free to contact us for any questions, on trademanager, or send message to me. It's our pleasure to serve you! We appreciate your business!!
My email is: info@good-display.com
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