This is a 31.2 inch eink epaper display with 1280x720 resolution, 16 Gray level, Parallel interface, and the display is capable to display images with 4096 colors depending on the display controller and the associated waveform file it used. Your image holds indefinitely without power – put up your image, then shut down the power. This e-paper is perfect for low power devices powered by solar or batteries.
Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, this 31.2 inch e-paper display GDEP312TT2-C is an ideal choice for applications such as ad board, bus station board and so on.
● 16 Gray level
● Pure reflection mode
● Ultra wide viewing angle
● Ultra low power consumption
● 7-Color electronic paper display
● Versatile. Use in portrait or landscape format
● High-contrast reflection/electrophoresis technology
● Bistable. (Will continue to display with no power source)
● Low power consumption, basically power is only required for refreshing
DEVELOPMENT TEST
The 1T4TCB development board can support the drive of a 31.2-inch electronic paper ink screen within the ambient temperature range of 0°C ~ 50°C. It can drive the screen and is a reliable and convenient large-size electronic paper ink screen drive board. It supports PC, Android, and Linux systems, which not only reduces customers' development workload on screen drivers, but also helps customers complete product solutions quickly and efficiently.
1. Structure specification
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2. Hardware specifications
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3. Development board drawings
4. Development board picture
5. Architecture diagram
PART NUMBER |
GDEP312TT2-C |
SIZE |
31.2 inch |
TYPE |
Dot Matrix |
RESOLUTION |
1280x720 |
OUTLINE SIZE(mm) |
697.2x402.8x1.35 |
ACTIVE SIZE(mm) |
691.2x388.8 |
PIXEL PITCH(mm) |
0.54x0.54 |
OPERATING TEMP. |
0℃~50℃ |
STORAGE TEMP. |
-25℃~70℃ |
MAX GRAYSCALE |
16 |
COLOR |
4096 |
INTERFACE |
Parallel |
DRAWING
The CD data includes:
1) GDEP312TT2-C SpecificationPART NUMBER | SIZE | COLOR | GREY SCALE | RESOLUTION | ACTIVE SIZE(mm) | FULL REFRESH TIME (S) | OPERATING TEMP. | PARTIAL REFRESH | FLEXIBLE | INTERFACE | |||
GDEW0102T4 | 1.02'' | black, white | 2 | 128x80 | 21.76x14 | 3 | 0℃~50℃ | √ | SPI | ||||
GDEW0102I3F | 1.02'' | black, white | 2 | 128x80 | 21.76x14 | 3 | 0℃~50℃ | √ | √ | SPI | |||
GDEW0154M10 | 1.54'' | black, white | 2 | 152x152 | 27.512x27.512 | 3 | -20℃~60℃ | SPI | |||||
GDEH0154D67 | 1.54'' | black, white | 4 | 200x200 | 27x27 | 2 | 0℃~50℃ | √ | SPI | ||||
GDEW0154M09 | 1.54'' | black, white | 2 | 200x200 | 27.6x27.6 | 0.82 | 0℃~50℃ | √ | SPI | ||||
GDEW0154T8D | 1.54'' | black, white | 4 | 152x152 | 27.51x27.51 | 3 | 0℃~50℃ | √ | SPI | ||||
GDEH0154Z90 | 1.54'' | red, black, white | 2 | 200x200 | 27x27 | 15 | 0℃~40℃ | SPI | |||||
GDEW0213M21 | 2.13'' | black, white | 2 | 212x104 | 48.548x23.712 | 3 | -20℃~60℃ | SPI | |||||
GDEW0213I5FD | 2.13'' | black, white | 4 | 212x104 | 48.55x23.71 | 3 | 0℃~50℃ | √ | √ | SPI | |||
GDEM0213B74 | 2.13'' | black, white | 4 | 250x122 | 48.55x23.7 | 3 | 0℃~50℃ | SPI | |||||
GDEW0213V7LT |
2.13'' | black, white | 2 | 212x104 | 48.55x23.71 | 3 | -25℃~10℃ | √ | SPI | ||||
GDEY0213Z98 |
2.13'' | red, black, white | 2 | 250x122 | 48.55x23.7046 | 14 | 0℃~40℃ | SPI | |||||
GDEW0213T5D |
2.13'' | black, white | 4 | 212x104 | 48.55x23.71 | 3 | 0℃~50℃ | √ | SPI | ||||
GDEW026T0D |
2.6'' | black, white | 4 | 296x152 | 60.09x30.7 | 3 | 0℃~50℃ | √ | SPI | ||||
GDEW027W3 |
2.7'' | black, white | 4 | 264x176 | 57.288x38.192 | 3 | 0℃~50℃ | √ | SPI | ||||
GDEM029E97 |
2.9'' | black, white | 2 | 296x128 | 66.9x29.06 | 3 | 0℃~50℃ | SPI | |||||
GDEH029Z13 |
2.9'' | red, black, white | 2 | 296x128 | 66.9x29.06 | 15 | 0℃~40℃ | SPI | |||||
GDEM029T94 |
2.9'' | black, white | 4 | 296x128 | 66.9x29.06 | 3 | 0℃~50℃ | √ | SPI | ||||
GDEY029T94 |
2.9'' | black, white | 4 | 296x128 | 66.896x29.056 | 3 | 0℃~50℃ | √ | SPI | ||||
GDEW029M06 |
2.9'' | black, white | 2 | 296x128 | 66.896x29.056 | 3 | -20℃~60℃ | SPI | |||||
GDEW029I6FD |
2.9'' | black, white | 4 | 296x128 | 66.9x29.06 | 3 | 0℃~50℃ I | √ | √ | SPI | |||
GDEW029T5D |
2.9'' | black, white | 4 | 296x128 | 66.9x29.06 | 3 | 0℃~50℃ | √ | SPI | ||||
GDEH037Z01 |
3.71'' | red, black, white | 2 | 416x240 | 81.54x47.04 | 16 | 0℃~40℃ | SPI | |||||
GDEW0371W7 |
3.71'' | black, white | 2 | 416x240 | 81.536x47.04 | 4 | 0℃~50℃ | SPI | |||||
GDEW042C37 | 4.2'' |
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2 | 400x300 | 84.8x63.6 | 28 | 0℃~40℃ | SPI | |||||
GDEW042T2 |
4.2'' | black, white | 4 | 400x300 | 84.8x63.6 | 3 | 0℃~50℃ | SPI | |||||
GDE043A2 |
4.3'' | black, white | 16 | 800x600 | 88x66 | 1 | 0℃~50℃ | √ | Parallel | ||||
GDE043A3 |
4.3'' | black, white | 16 | 800x600 | 88x66 | 1 | 0℃~50℃ | √ | Parallel | ||||
GDEW0583C64 |
5.83'' |
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2 | 600x448 | 118.80x88.26 | 25 | 0℃~40℃ | SPI | |||||
GDEW0583T8 |
5.83'' | black, white | 2 | 648x480 | 119.232x88.32 | 4 | 0℃~50℃ | SPI | |||||
GDEW0583Z83 |
5.83'' | red, black, white | 2 | 648x480 | 119.232x88.32 | 12 | 0℃~40℃ | SPI | |||||
GDE060F3 |
6.0'' | black, white | 16 | 1024x758 | 90.581x122.368 | 1 | 0℃~50℃ | √ | Parallel | ||||
GDEM075Z08 |
7.5'' | red, black, white | 2 | 800x480 | 163.2x97.92 | 17 | 0℃~40℃ | SPI | |||||
GDEY075Z08 | 7.5'' | red, black, white | 800x480 | 163.2x97.92 | 12 | 0℃~40℃ | SPI | ||||||
GDEY075T7 | 7.5'' | black, white | 800x480 | 163.2x97.92 | 3 | 0℃~50℃ | SPI | ||||||
GDEW075T8 | 7.5'' | black, white | 640x384 | 163.2x97.92 | 4 | 0℃~50℃ | SPI | ||||||
GDEH116T91 |
11.6'' | black, white | 2 | 960x640 | 244.512x163.008 | 5 | 0℃~50℃ | SPI | |||||
GDEH116Z91 |
11.6'' | red, black, white | 2 | 960x640 | 244.512x163.008 | 30 | 0℃~35℃ | SPI | |||||
GDEP312TT2-C | 31.2'' | 4096 colors | 16 | 1280x720 | 691.2x388.8 | 0℃~50℃ | Parallel | ||||||
GDEP312TT2-D |
31.2'' | black, white | 16 | 2560x1440 | 691.2x388.8 | 0℃~50℃ | Parallel |