Any questions, just feel free to contact me, my email is: info@good-display.com
This is a 4.2 inch e-ink display with 400x300 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 4.2 inch e-ink display GDEW042T2 is perfect for low power devices powered by solar or batteries, or the products that require slow updates or semi-static content such as digital price tags, electronic shelf labels or signage.
We provide the E-Ink Adapter Board for you to connect the E-paper Display. Also 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.
Use our free e-paper software to prepare your bitmap image for this display, also you could make the picture on our bitmap conversion website: www.it-iot.cn/English.html
* Note: We can customize the OTP code to make the refresh time of 4.2 inch e-paper display GDEW042T2 reach 2s, if you need, please contact us.
● Customizable 2s Fast Refresh
● Black and white monochrome is easy to read.
● Versatile. Use in portrait or landscape format.
● Bistable. (Will continue to display with no power source)
● I2C Signal Master Interface to read external temperature sensor.
● Color Optional. We also have other color for you to choose.
● Development platform available STM32 / Arduino/ Raspberry Pi / ESP8266 / ESP32
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PART NUMBER |
GDEW042T2 |
SIZE |
4.2 inch |
TYPE |
Dot Matrix |
IC |
UC8176 |
RESOLUTION |
400x300 (DPI:120) |
OUTLINE SIZE(mm) |
91x77x1.18 |
ACTIVE SIZE(mm) |
84.8x63.6 |
PIXEL PITCH(mm) |
0.212x0.212 |
OPERATING TEMP. |
0℃~50℃ |
STORAGE TEMP. |
-25℃~70℃ |
CONNECTOR |
24 Pin FPC |
MAX GRAYSCALE |
4 |
COLOR |
Black,White |
INTERFACE |
SPI |
FULL REFRESH(s) |
3 |
POWER CONSUMPTION OF THE REFRESH(mW) |
26.4 |
STANDBY POWER CONSUMPTION (mW) |
0.0165 |
Part Number |
Color |
IC |
Features |
Refresh Time |
GDEW042T2 | B/W | UC8176 | Fast Refresh, 4 Grayscale | 3s |
B/W/R |
UC8276 | Red |
19s |
|
GDEH042Z96 | B/W/R | SSD1619 | Red | 16s |
GDEW042C37 | B/W/Y | UC8176 | Yellow | 28s |
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