Any questions, just feel free to contact me, my email is: info@good-display.com
☆ INTRODUCTION
This is a set of EPAPER HAT 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 GDEW027W3 is perfect for low power devices powered by solar or batteries.
This connection board DESPI-C02 used for Good Display's black-white E-paper Display and three-color (black, white and red/Yellow)
We could provide front light, touch screen and other accessories for you.
Relevant manual about this product on our official website (www.good-display.com), contact us please.
☆ FEATURE
● Support 4 Grayscale
● Black and white monochrome is easy to read
● Versatile. Use in portrait or landscape format
● It supports partial refresh, the refresh rate is 0.3s/frame
● 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
☆ THE ABOVE PRICE INCLUDE
1)2.7inch e ink 4 Grayscale GDEW027W3 *1pc
2)FPC Connector Board DESPI-C02*1pc
3)FPC connector *1pc
☆ MAIN PARAMETERS
|
PART NUMBER
|
GDEW027W3
|
|
TYPE
|
Dot Matrix
|
|
SIZE
|
2.7 inch
|
|
IC
|
EK79652
|
|
RESOLUTION
|
264x176
|
|
OUTLINE SIZE(mm)
|
70.42x45.8x0.98
|
|
ACTIVE SIZE(mm)
|
57.288x38.192
|
|
PIXEL PITCH(mm)
|
0.217x0.217
|
|
OPERATING TEMP.
|
0℃~50℃
|
|
STORAGE TEMP.
|
-25℃~70℃
|
|
CONNECTOR
|
24 Pin FPC
|
|
MAX GRAYSCALE
|
4
|
|
COLOR
|
Black,White
|
|
INTERFACE
|
SPI
|
|
FULL REFRESH(s)
|
3
|
|
PARTIAL REFRESH TIME(s)
|
0.3
|
|
POWER CONSUMPTION OF THE REFRESH(mW)
|
26.4
|
|
STANDBY POWER CONSUMPTION (mW)
|
0.0165
|
|
PART NUMBER
|
DESPI-C02
|
|
PLATFORM
|
STM32
|
|
FUNCTION
|
Connection E-paper Display with Drive Board
|
|
OUTSIDE DIMENSION
|
41x22mm
|
|
INTERFACE
|
SPI
|
|
POWER INPUT
|
DC3.3V
|
|
FEATURE
|
Fully and Partial Refresh
|
|
OPERATING TEMP.
|
-20℃~70℃
|
☆ OTHER PRODUCTS
|
Part Number
|
Color
|
IC |
Resolution
|
Features
|
Refresh Time
|
|
GDEW027W3
|
B/W
|
EK79652 |
264x176
|
Partial refresh, 4 Grayscale |
3s
|
|
GDEW027W3-T
|
B/W |
EK79652 |
264x176
|
Partial refresh, touch screen, 4 Grayscale |
3s
|
☆ 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
