Description
EPD (Electronic Paper Display, e-paper) is a special type of display that does not need electricity to sustain the projected image. Just like real paper, e-paper also does not require backlight and the displayed image resembles ink on paper (hence the name). Thanks to minimal energy requirements, perfect readability in the sunlight and unlimited viewing angles, EPD displays are the best choice for many industrial and consumer applications such as: e-prices, weather stations, smart homes, modern timetables, interactive signs, badges, smart watches.
This is a 2.9 inch eink ePaper display with 296×128 resolution, SPI interface, capable of displaying images in black, white and yellow. Due to the bi-stable, the image once updated can stay on the display even when power is completely disconnected. The image is also high contrast and readable under sun just like printed paper. It is a perfect match for appliances like e-shelf label, smart tag, smart home application, industrial instrument and other related products.
FLEXIBLE PURCHASE OPTION
*If you want to add DESPI-C02 individually into your CART, PLEASE CLICK THE PICTURE BELOW:
*If you want to add DESPI-C03 individually into your CART, PLEASE CLICK THE PICTURE BELOW:
FEATURE
- Black, white and yellow, more aesthetical than monochrome series
- Versatile, portrait or landscape format
- Bistable. (Image can stay on the display even when the power is off)
- I2C Signal Master Interface to read external temperature sensor
- Development platform available STM32 / Arduino/ Raspberry Pi / ESP8266 / ESP32
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RELATED INFORMATION FOR DOWNLOADING
SELECTION GUIDE
PART NUMBER | SIZE | IC | COLOR | GREYSCALE | RESOLUTION | ACTIVE SIZE(mm) | FULL REFRESH TIME (S) | OPERATING TEMP. | PARTIAL REFRESH | INTERFACE |
GDEW0102T4 | 1.02” | UC8175 | BW | 2 | 128×80 | 21.76×14.00 | 3 | 0℃~50℃ | √ | SPI |
GDEW0102I3F(FLEXIBLE) | 1.02” | UC8175 | BW | 2 | 128×80 | 21.76×14.00 | 3 | 0℃~50℃ | √ | SPI |
GDEW0154M09 | 1.54” | JD79653 | BW | 2 | 200×200 | 27.60×27.60 | 0.82 | 0℃~50℃ | √ | SPI |
GDEW0154T8D | 1.54” | UC8151D | BW | 4 | 152×152 | 27.51×27.51 | 3 | 0℃~50℃ | √ | SPI |
GDEH0154Z90 | 1.54” | SSD1681 | BWR | 2 | 200×200 | 27.00×27.00 | 15 | 0℃~40℃ | SPI | |
GDEW0213I5FD(FLEXIBLE) | 2.13” | UC8151D | BW | 4 | 212×104 | 48.55×23.71 | 3 | 0℃~50℃ | √ | SPI |
GDEM0213B74 | 2.13” | SSD1680 | BW | 4 | 250×122 | 48.55×23.70 | 3 | 0℃~50℃ | SPI | |
GDEY0213Z98 | 2.13” | SSD1680 | BWR | 2 | 250×122 | 48.55×23.70 | 14 | 0℃~40℃ | SPI | |
GDEW0213T5D | 2.13” | UC8151D | BW | 4 | 212×104 | 48.55×23.71 | 3 | 0℃~50℃ | √ | SPI |
GDEW0213T5D-FL01(With Frontlight) | 2.13” | UC8151D | BW | 4 | 212×104 | 48.55×23.71 | 3 | 0℃~50℃ | √ | SPI |
GDEW026T0D | 2.6” | UC8151D | BW | 4 | 296×152 | 60.09×30.70 | 3 | 0℃~50℃ | √ | SPI |
GDEW027W3 | 2.7” | EK79652 | BW | 4 | 264×176 | 57.29×38.19 | 3 | 0℃~50℃ | √ | SPI |
GDEW027W3-T(With Touch Panel) | 2.7” | EK79652 | BW | 4 | 264×176 | 57.29×38.19 | 3 | 0℃~50℃ | √ | SPI |
GDEH029Z13 | 2.9” | UC8151D | BWR | 2 | 296×128 | 66.90×29.06 | 15 | 0℃~40℃ | SPI | |
GDEW029I6FD(FLEXIBLE) | 2.9” | UC8151D | BW | 4 | 296×128 | 66.90×29.06 | 3 | 0℃~50℃ | √ | SPI |
GDEW029T5D | 2.9” | UC8151D | BW | 4 | 296×128 | 66.90×29.06 | 3 | 0℃~50℃ | √ | SPI |
GDEW029T5D-FL02(With Frontlight) | 2.9” | UC8151D | BW | 4 | 296×128 | 66.90×29.06 | 3 | 0℃~50℃ | √ | SPI |
GDEW0371W7 | 3.71” | UC8171 | BW | 4 | 416×240 | 81.54×47.04 | 4 | 0℃~50℃ | SPI |
SIZE ABOVE 4.2”
PART NUMBER | SIZE | IC | GREYSCALE | RESOLUTION | ACTIVE SIZE(mm) | FULL REFRESH TIME (S) | OPERATING TEMP. | INTERFACE |
GDEW042C37 | 4.2” | UC8176 | 2 | 400×300 | 84.80×63.60 | 28 | 0℃~40℃ | SPI |
GDEW042T2 | 4.2” | UC8176 | 4 | 400×300 | 84.80×63.60 | 3 | 0℃~50℃ | SPI |
GDEH042Z21 | 4.2” | UC8276 | 2 | 400×300 | 84.80×63.60 | 15 | 0℃~40℃ | SPI |
GDEW0583C64 | 5.83” | UC8159 | 2 | 600×448 | 118.80×88.26 | 25 | 0℃~40℃ | SPI |
GDEW0583T8 | 5.83” | UC8179 | 2 | 648×480 | 119.23×88.32 | 4 | 0℃~50℃ | SPI |
GDEW0583Z83 | 5.83” | UC8179 | 2 | 648×480 | 119.23×88.32 | 12 | 0℃~40℃ | SPI |
GDEY075Z08 | 7.5” | UC8179 | 2 | 800×480 | 163.20×97.92 | 12 | 0℃~40℃ | SPI |
GDEY075T7 | 7.5” | UC8179 | 4 | 800×480 | 163.20×97.72 | 3 | 0℃~50℃ | SPI |
PLEASE FEEL FREE TO ASK US ANY QUESTIONS, JUST LEAVING A MESSAGE OR SENDING US AN EMAIL :lisha@good-display.com