- Description
Details
2.9inch e-Paper (B) E-Ink Raw Display, 296×128 pixels, Red / Black / White Three-Color, SPI Interface, without PCB
2.9" e-Paper (B)
low power, wide viewing angle, paper-like displaying without electricity
Ideal for price tags, shelf labels, industrial instruments...
- Size
2.9" - Resolution
296×128 - Viewing Angle
>170° - Display Color
Red / Black / White - Grey Scale
2 - Communication
SPI - Display Panel
E-paper - Experience
Paper-like - Environment
Ambient Light Required - Display Type
Passively Reflective - Refreshing
Black/White Color
Partial Refresh Support
Features at a glance
- No backlight, keeps displaying last content for a long time even when power down
- Ultra low power consumption, basically power is only required for refreshing
- Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)
Specifications
| operating voltage | 3.3V | display color | red, black, white |
|---|---|---|---|
| interface | 3-wire SPI, 4-wire SPI | grey scale | 2 |
| outline dimensions | 79.00 × 36.70 × 1.20mm | full refresh time | 14s |
| display size | 66.90 × 29.06mm | FAST REFRESH TIME | 10s |
| dot pitch | 0.227 × 0.226mm | Black/White color PARTIAL REFRESH TIME | 1.8s |
| resolution | 296×128 pixels | refresh power | 30mW(typ.) |
| viewing angle | >170° | standby current | <0.01uA (almost none) |
Advantages of EINK
E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper.
E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180° viewing angle. It is usually used as e-reader due to its paper-like effect.
This is raw display without driver board
To test and compare this raw display easily, it is recommended to purchase the following solutions:
 |
2.9inch e-Paper (B) with driver board 2.9inch e-Paper Module (B) |
Click here to purchase |
 |
Universal e-Paper Raw Panel Driver HAT e-Paper Driver HAT |
Click here to purchase |
 |
Universal e-Paper Raw Panel Driver Board, ESP32 WiFi / Bluetooth Wireless e-Paper ESP32 Driver Board |
Click here to purchase |
 |
Universal e-Paper Raw Panel Driver Board, ESP8266 WiFi Wireless e-Paper ESP8266 Driver Board |
Click here to purchase |
 |
Universal e-Paper Raw Panel Driver Shield for Arduino / NUCLEO e-Paper Shield |
Click here to purchase |
 |
2.9inch e-Paper (B) Raw Panel Case 2.9inch e-Paper Case |
Click here to purchase |
Application examples
Suitable for price Tags, asset/equipment Tags, shelf labels, conference name tags...
Outline dimensions
Resources & Services
* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.
Selection Guide
| Part Number | Colors | Grey Scale | Resolution | Display size (mm) | Outline Dimension (mm) | Full Refresh Time (s) | Partial Refresh | Flexible | Interface |
|---|---|---|---|---|---|---|---|---|---|
| 1.02inch e-Paper | black, white | 2 | 128×80 | 21.76 × 14.00 | 32.57 × 18.60 × 0.98 | 2 | √ | SPI | |
| 1.54inch e-Paper | black, white | 2 | 200×200 | 27.60 × 27.60 | 37.32 × 31.80 × 1.05 | 2 | √ | SPI | |
| 1.54inch e-Paper (B) | red, black, white | 2 | 200×200 | 27.60 × 27.60 | 37.32 × 31.80 × 1.05 | 14 | SPI | ||
| 1.54inch e-Paper (C) | yellow, black, white | 2 | 152×152 | 27.51 × 27.51 | 37.30 × 31.80 × 0.98 | 27 | SPI | ||
| 1.64inch e-Paper (G) | red, yellow, black, white | 2 | 168×168 | 29.568 × 29.568 | 45.5 × 36.4 × 0.91 | 12 | SPI | ||
| 2.13inch e-Paper | black, white | 2 | 250×122 | 48.55 × 23.71 | 59.20 × 29.20 × 1.05 | 2 | √ | SPI | |
| 2.13inch e-Paper (B) | red, black, white | 2 | 250×122 | 48.55 × 23.70 | 59.20 × 29.20 × 0.98 | 15 | SPI | ||
| 2.13inch e-Paper (C) | yellow, black, white | 2 | 212×104 | 48.55 × 23.70 | 59.20 × 29.20 × 0.98 | 15 | SPI | ||
| 2.13inch e-Paper (D) | black, white | 2 | 212×104 | 48.55 × 23.70 | 59.20 × 29.20 × 0.30 | 2 | √ | √ | SPI |
| 2.13inch e-Paper (G) | red, yellow, black, white | 2 | 250×122 | 48.55 × 23.70 | 59.20 × 29.20 × 1.00 | 25 | SPI | ||
| 2.15inch e-Paper (B) | red, black, white | 2 | 296×160 | 48.10 × 26.00 | 60.8 × 31.8 × 1.00 | 23 | SPI | ||
| 2.15inch e-Paper (G) | red, yellow, black, white | 2 | 296×160 | 48.10 × 26.00 | 60.8 × 31.8 × 1.00 | 20 | SPI | ||
| 2.36inch e-Paper (G) | red, yellow, black, white | 2 | 296×168 | 52.096 × 29.568 | 68.1 × 37.9 × 0.85 | 12 | SPI | ||
| 2.66inch e-Paper | black, white | 2 | 296×152 | 30.704 × 60.088 | 36.304 × 71.820 × 1.00 | 6 | √ | SPI | |
| 2.66inch e-Paper (B) | red, black, white | 2 | 296×152 | 30.704 × 60.088 | 36.304 × 71.820 × 1.00 | 15 | SPI | ||
| 2.66inch e-Paper (G) | red, yellow, black, white | 2 | 360×184 | 60.05 × 30.69 | 72.59 × 37.11 × 1.00 | 26 | SPI | ||
| 2.7inch e-Paper | black, white | 4 | 264×176 | 57.29 × 38.19 | 70.42 × 45.80 × 0.98 | 6 | √ | SPI | |
| 2.7inch e-Paper (B) | red, black, white | 2 | 264×176 | 57.29 × 38.19 | 70.42 × 45.80 × 0.98 | 15 | SPI | ||
| 2.9inch e-Paper | black, white | 4 | 296×128 | 66.89 × 29.05 | 79.00 × 36.70 × 1.05 | 3 | √ | SPI | |
| 2.9inch e-Paper (B) | red, black, white | 2 | 296×128 | 66.90 × 29.06 | 79.00 × 36.70 × 1.20 | 14 | √ | SPI | |
| 2.9inch e-Paper (C) | yellow, black, white | 2 | 296×128 | 66.89 × 29.05 | 79.00 × 36.70 × 1.18 | 15 | SPI | ||
| 2.9inch e-Paper (D) | black, white | 2 | 296×128 | 66.90 × 29.06 | 79.00 × 36.70 × 0.34 | 2 | √ | √ | SPI |
| 3inch e-Paper (G) | red, yellow, black, white | 2 | 400×168 | 70.4 × 29.568 | 86.4 × 39.2 × 0.85 | 12 | SPI | ||
| 3.52inch e-Paper | black, white | 2 | 360×240 | 74.51 × 49.67 | 84.70 × 54.41 × 1.18 | 1.5 | SPI | ||
| 3.52inch e-Paper (B) | red, black, white | 2 | 360×240 | 74.51 × 49.67 | 84.70 × 54.41 × 0.85 | 16 | SPI | ||
| 3.7inch e-Paper | black, white | 4 | 480×280 | 47.32 × 81.12 | 54.90 × 93.30 × 0.78 | 3 | √ | SPI | |
| 4inch e-Paper (E) | E6 full color | 2 | 600×400 | 84.6 × 56.4 | 99.00 × 66.00 × 0.85 | 19 | SPI | ||
| 4.01inch e-Paper (F) | 7-Color | 2 | 640×400 | 86.40 × 54.00 | 96.80 × 68.70 × 0.91 | 30 | SPI | ||
| 4.2inch e-Paper | black, white | 4 | 400×300 | 84.80 × 63.60 | 91.00 × 77.00 × 1.18 | 5 | √ | SPI | |
| 4.2inch e-Paper (B) | red, black, white | 2 | 400×300 | 84.80 × 63.60 | 91.00 × 77.00 × 1.05 | 15 | SPI | ||
| 4.26inch e-Paper | black, white | 4 | 800×480 | 92.8 × 55.68 | 129.33 × 62.37 × 0.93 | 4 | √ | SPI | |
| 4.37inch e-Paper (G) | red, yellow, black, white | 2 | 512×368 | 90.11 × 64.77 | 99.5 × 79.5 × 0.85 | 14 | SPI | ||
| 5.65inch e-Paper (F) | 7-Color | 2 | 600×448 | 114.9 × 85.8 | 125.4 × 99.5 × 0.91 | <35 | SPI | ||
| 5.79inch e-Paper | black, white | 4 | 792×272 | 139.00 × 47.74 | 150.92 × 56.94 × 1.00 | 3.5 | √ | SPI | |
| 5.79inch e-Paper (B) | red, black, white | 2 | 792×272 | 139.00 × 47.74 | 150.92 × 56.94 × 1.00 | 24 | SPI | ||
| 5.79inch e-Paper (G) | red, yellow, black, white | 2 | 792×272 | 139.00 × 47.74 | 150.92 × 56.94 × 1.00 | 21 | SPI | ||
| 5.83inch e-Paper | black, white | 2 | 648×480 | 119.232 × 88.320 | 125.40 × 99.50 × 1.18 | 5 | SPI | ||
| 5.83inch e-Paper (B) | red, black, white | 2 | 648×480 | 119.232 × 88.320 | 125.40 × 99.50 × 1.18 | 20 | SPI | ||
| 6inch HD e-Paper | black, white | 16 | 1448×1072 | 122.40 × 90.60 | 138.40 × 101.80 × 1.01 | <1 | √ | Parallel port | |
| 7.3inch e-Paper (E) | E6 full color | 2 | 800×480 | 160 × 96 | 170.2 × 111.2 × 0.91 | 12 | SPI | ||
| 7.3inch e-Paper (F) | 7-Color | 2 | 800×480 | 160 × 96 | 170.2 × 111.2 × 0.91 | 35 | SPI | ||
| 7.3inch e-Paper (G) | red, yellow, black, white | 2 | 800×480 | 160 × 96 | 170.2 × 111.2 × 0.91 | 16 | SPI | ||
| 7.5inch e-Paper | black, white | 2 | 800×480 | 163.20 × 97.92 | 170.20 × 111.20 × 1.18 | 5 | √ | SPI | |
| 7.5inch e-Paper (B) | red, black, white | 2 | 800×480 | 163.20 × 97.92 | 170.20 × 111.20 × 1.18 | 26 | √ | SPI | |
| 7.5inch e-Paper (G) | black, white | 2 | 800×480 | 163.20 × 97.92 | 177.20 × 118.20 × 2.00 | 5 | √ | SPI | |
| 7.5inch HD e-Paper (B) | red, black, white | 2 | 880×528 | 163.24 × 97.94 | 170.20 × 111.20 × 1.25 | 21 | SPI | ||
| 7.5inch e-Paper (C) | yellow, black, white | 2 | 640×384 | 163.20 × 97.92 | 170.20 × 111.20 × 1.18 | 16 | SPI | ||
| 7.8inch e-Paper | black, white | 16 | 1872×1404 | 158.18 × 118.64 | 173.80 × 127.60 × 0.78 | <1 | √ | Parallel port | |
| 9.7inch e-Paper | black, white | 16 | 1200×825 | 202.8 × 139.43 | 218.80 × 156.425 × 1.15 | <1 | √ | Parallel port | |
| 10.3inch e-Paper | black, white | 16 | 1872×1404 | 209.66 × 157.25 | 216.70 × 174.40 × 0.78 | <1 | √ | Parallel port | |
| 10.3inch e-Paper (D) | black, white | 16 | 1872×1404 | 209.66 × 157.25 | 227.70 × 165.80 × 0.647 | <1 | √ | √ | Parallel port |
| 10.3inch e-Paper (G) | black, white | 16 | 1872×1404 | 209.66 × 157.25 | 225.70 × 183.40 × 2.00 | <1 | √ | Parallel port | |
| 12.48inch e-Paper | black, white | 2 | 1304×984 | 252.98 × 190.90 | 261.50 × 211.00 × 0.30 | <8 | SPI | ||
| 12.48inch e-Paper (B) | red, black, white | 2 | 1304×984 | 252.98 × 190.90 | 261.40 × 211.00 × 1.20 | 37 | SPI | ||
| 13.3inch e-Paper | black, white | 16 | 1600×1200 | 270.40 × 202.80 | 285.80 × 213.65 × 0.78 | <1 | √ | Parallel port | |
| 13.3inch e-Paper (B) | red, black, white | 2 | 960×680 | 275.52 × 195.16 | 286.32 × 212.26 × 1.20 | 22 | √ | SPI | |
| 13.3inch e-Paper (K) | black, white | 4 | 960×680 | 275.52 × 195.16 | 286.32 × 212.26 × 1.20 | 5 | √ | SPI |
Weight: 0.104 kg
Quick Overview
This is a raw display, for easy testing and comparing, please consider the one with driver board: 2.9inch e-Paper Module (B)
- 2.9inch e-Paper (B) x1
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