2.9-inch E-paper display screen (b+w+r) 296x128
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E-Paper
Introduction
1. Supports black‑white partial refresh, high resolution and cost‑effective. Highly recommended.
2. Refresh modes: Full refresh: 16 s; Fast refresh: 11 s; Partial refresh: 1.5 s. Partial refresh only supports black‑white display, red color is not available.
3. Display orientation: Landscape & Portrait
4. Bistable display (retains the last displayed image after power‑off)
5. Pure reflective display, ultra‑wide viewing angle over 170°
6. Hard‑coated anti‑glare treatment; zero blue‑light and zero radiation
7. Zero power consumption while static (no refresh required), eco‑friendly & low‑carbon
8. Display colors: Black, White, Red
Specifications
| Product Model | GDEY029Z95 |
|---|---|
| Size | 2.9-inch |
| Driver IC | SSD1680 |
| Type | Graphic Dot Matrix |
| Resolution | 296×128 |
| Outline Dimension (mm) | 79×36.7×1.2 |
| View Area Dimension (mm) | )66.896×29.056 |
| Pixel Pitch (mm) | 0.227×0.226 |
| Operating Temperature | 0℃ ~ 40℃ |
| Storage Temperature | -25℃ ~ 70℃ |
| Connector | 24 PIN, 0.5mm Pitch |
| Interface | SPI |
| Grayscale | 2 Levels |
| Display Colors | Black, White, Red |
| Typical Power (mW) | 9 |
| Deep Sleep Power (mW) | 0.006 |
| Full Refresh Time (s) | 16 |
| Fast Refresh Time (s) | 11 |
| Partial Refresh Time (s) | 1.5 |
Hardware
1. Compatible with ESP8266, ESP32, STM32 and Arduino series motherboards, connected through an efficient SPI interface, and accompanied by detailed technical documentation and operation manuals to simplify the development process.
2. You can use the following dedicated test board to quickly and conveniently verify our program demo, effectively providing development progress.
(1) ESP8266 E-paper Development Kit
(2) ESP32 E-paper Development Kit
Size
FAQ
Q: What display colors does this 2.9‑inch e‑paper support?
A: It supports three colors: black, white and red with 2 grayscale levels.
Q: What refresh modes are available for this screen?
A: It supports full refresh, fast refresh and partial refresh. Partial refresh only takes 1.5 seconds.
Q: What driver IC does this e‑paper module adopt?
A: It uses SSD1680 driver IC with SPI communication interface.
Q: What about the power consumption of this e‑paper?
A: Typical power is 9mW, deep‑sleep power is as low as 0.006mW, suitable for battery‑powered projects.
Downloads