Overview
Quick Details
- Display Size:
-
4.2 inch
- Place of Origin:
-
Liaoning, China
- Model Number:
-
GDEW042T2
- Brand Name:
-
GooDisplay
- Type:
-
Dot Matrix
- 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, Pitch:0.5mm
- Max Grayscales:
-
4
- Interface:
-
SPI
Product Certification 
- CE Certified.
- Valid from 2019-09-20 until 2049-12-31
Supply Ability
- Supply Ability:
- 200000 Piece/Pieces per Month
Packaging & Delivery
- Packaging Details
- TBD
- Port
- DALIAN
- Lead Time :
-
Quantity(Pieces) 1 - 9000 >9000 Est. Time(days) 45 To be negotiated
Products Description
This is a 4.2 inch 400x300 e-ink e-paper, 24 pins FPC connection, 4 grayscales, SPI interface, supports black and white. The refresh rate is 3s/frame, the partial refresh time is 0.3s/frame. Its IC is UC8171. The I2C signal master interface to read built-in temperature sensor. We also have other color for you to choose.
In view of so many advantages: ultra low power consumption, near 180 degree view angle, readable under sunlight, low current deep sleep mode. Also GDEW042T2 can be used in shelf label, smart tags, industrial instrument, smart cards and other related products.
If you need any electronic paper display accessories, such as touch panel, frontlight, electronic label shell, please contact us, we could provide the customized services for you.
In view of so many advantages: ultra low power consumption, near 180 degree view angle, readable under sunlight, low current deep sleep mode. Also GDEW042T2 can be used in shelf label, smart tags, industrial instrument, smart cards and other related products.
If you need any electronic paper display accessories, such as touch panel, frontlight, electronic label shell, please contact us, we could provide the customized services for you.
What's included in the package
No. | Standard Accessory Name | Qty |
1 | fast update 4.2 inch e-ink display black and white 400x300 | 1 |
2 | FPC Connector | 1 |
3 | Relevant manual (driver board schematic, examples for Raspberry Pi/Arduino/STM32 ) | 1 |
Main Parameters
4.2 inch electronic paper display e-ink screen with spi interface
Part Number | GDEW042T2 |
Size | 4.2 inch |
IC | UC8171 |
Type | Dot Matrix |
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 |
Power Supply | 3.3V |
Partial Reresh Time(s) | 0.3 |
Power consumption of the refresh(mW) | 26.4 |
Standby power consumption Pc(mW) | 0.0165 |
Time of refresh(s) | 3 |
Particulars
Features
● 4 Grayscales
● SPI Interface
● 400x300 Resolution
● Support partial refresh. The partial refresh rate is 0.3s/time
● SPI Interface
● 400x300 Resolution
● Support partial refresh. The partial refresh rate is 0.3s/time
Other Products
Same Size Product List
Part Number | Resolution | Refresh Time(s) | Color | Feature |
400x300 | 15 | Black, White, Red | Tri-color | |
400x300 | 16 | Black, White, Red | Tri-color | |
400x300 | 28 | Black, White, Yellow | Tri-color |
About Us
Matched Demo Kit
We can provide you demo kit and technical support.
Please click the picture for more details.
*Notice that the above price does not include the Demo Kit.
Please click the picture for more details.
*Notice that the above price does not include the Demo Kit.
Development Kit for SPI interface dot matrix e- ink Display on STM32 Platform.
Development Kit for SPI interface dot matrix e- ink Display on Arduino platform.
Development Kit for SPI interface dot matrix e- ink Display on Raspberry Pi.Also it can driving our e-paper display with touch panel and frontlight.
The ESP8266 for EPD development kit supports Wi-Fi, users need to develop by themselves.
The ESP32-02 development kit supports Wi-Fi and Bluetooth, users need to develop by themselves.
Shipping & Payment
Contact Us
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