Now we have another type of 2.9 inch red e-paper, click the picture to know more:
![](../imageRepository/72c5aee4-c788-4415-999b-039b4d1babbf.jpg)
2.9 inch colorful e-paper display, black, white and red, e-ink screen module, GDEH029Z92
![](../imageRepository/3e8d8727-b214-4e2d-9b38-17c34fab748a.png)
The display is a TFT active matrix electrophoretic display, with interface and a reference system design. The 2.9” active area contains 296×128 pixels, and has 1-bit black/white and highlight red full display capabilities. An integrated circuit contains gate buffer, source buffer, interface, timing control logic, oscillator, DC-DC, SRAM, LUT, VCOM and border are supplied with each panel
Note: All of 3-color epaper doesn't support partial refesh.
![](../imageRepository/3a6c4576-77f7-4daf-a4d5-b23e843c8425.png)
Three colors, black, white and red
296×128 resolution
The I2C signal master interface to read built-in temperature sensor.
![](../imageRepository/708718a4-9671-40cc-a6f5-6c0c4cad1506.png)
Model
|
GDEW029Z10
|
Dimension
|
79.0 (H)x36.7 (V) x1.18(D)mm
|
Screen Size
|
2.9inch
|
E-Paper Type
|
E-ink (EPD)
|
Resolution
|
296(H)x128(V)
|
Pixel Pitch
|
0.227×0.226mm
|
Active Area
|
66.9 (H)×29.06(V)mm
|
Operation Temperature
|
0C-40C
|
Storage Temperature
|
-25C-60C
|
Weight
|
7.35±0.5g
|
Current of the refresh(mA) |
8 |
Power consumption of the refresh(mW) |
26.4 |
Standby power consumption Pc(mW) |
0.0165 |
Time of refresh(s) |
16 |
Purchase Online |
buyepaper / AliExpress
|
![](../imageRepository/867fb7a6-58c9-45e0-92d5-9a5c37942ee7.png)
Part Number
|
Color
|
Feature
|
Full refresh time |
GDEH029A1 |
Black, White |
Partial refresh |
3s |
GDEW029Z10 |
Black,White,Red |
Three colors |
16s |
GDEW029C32 |
Black,White,Yellow |
Three colors |
18s |
GDEH029D57LT |
Black, White |
Ultra low temperature |
2s |
GDEW029I6F |
Black, White |
Flexible, Partial refresh, 4 Grayscale |
3s |
GDEW029T5 |
Black,White |
Partial refresh, 4 Grayscale |
3s |
GDEH029Z12 |
Black,White,Red |
Three colors |
13s |
![](../imageRepository/01ced4f4-3276-4fe8-a251-fb4570ae879a.png)
![](../imageRepository/d40c5976-ded4-4829-aba8-796553fbab50.png)
STM32 Development Board
![](../../www.e-paper-display.cn/imageRepository/8a39a5e5-5f5e-4b4a-a0f0-592c488b1bf0.jpg)
Rasberry Pi Development Board
ESP8266
![](../imageRepository/d53c7a62-e8d6-4a42-be27-d6b3b5d32191.png)