☆ INTRODUCTION
This is a set of epaper STM32 driver board DESPI-L(C02) with 2.7 inch small e-ink display with 264x176 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 GDEW027T91 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.
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
☆ FEATURE
● Support 4 Grayscale
● Support 1.5s Fast Refresh
● Black and white monochrome is easy to read
● Versatile. Use in portrait or landscape format
● It supports partial refresh, the refresh rate is 0.4s/frame
● Bistable. (Will continue to display with no power source)
● I2C Signal Master Interface to read external temperature sensor
● It enable a greater contrast ratio and wider viewing angle with high reflectance compared to liquid crystal displays
☆ THE ABOVE PRICE INCLUDE
1) 2.7 inch EPD Display 264x176 SPI E-ink 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
|
GDEY027T91
|
|
|
TYPE
|
Dot Matrix
|
CONNECTOR |
24 Pin FPC |
|
SIZE
|
2.7 inch
|
MAX GRAYSCALE |
4 |
|
IC
|
SSD1680
|
COLOR |
Black,White |
|
RESOLUTION
|
264x176
|
INTERFACE |
SPI |
|
OUTLINE SIZE(mm)
|
70.42x45.8x1.0
|
FULL REFRESH(s) |
3 |
|
ACTIVE SIZE(mm)
|
57.29x38.19
|
PARTIAL REFRESH TIME(s) |
0.42 |
|
PIXEL PITCH(mm)
|
0.217x0.217
|
FAST REFRESH |
1.5s |
|
OPERATING TEMP.
|
0℃~50℃
|
POWER CONSUMPTION OF THE REFRESH(mW) |
9 |
|
STORAGE TEMP.
|
-25℃~70℃
|
STANDBY POWER CONSUMPTION (mW) |
0.003 |
| PART NUMBER |
DESPI-L(C02) |
|
| PLATFORM |
STM32 |
FEATURE |
Support fully refresh, fast refresh and partial refresh |
| FUNCTION |
Drive E-paper Display |
GRAY SCALE LEVEL |
Max 16 Grayscale |
| OUTSIDE DIMENSION |
90x60mm (DESPI-M02L)
41x22mm (DESPI-C02) |
OPERATING TEMP. |
-20~70℃ |
| POWER INTERFACE |
Type-C |
RESERVED FUNCTION |
Type-C, LED indicator, User-defined button, Reset button, Font chip, Flash chip, Current detection |
| POWER INPUT |
DC5V |
MAIN FUNCTION |
Learn to drive E-paper display;
Test and evaluate e-paper display;
Support secondary development |
☆ DETAILS
☆ 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
USD
