4.2-inch E-Paper Display: Difference between revisions
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{{ProductInfo | {{ProductInfo | ||
|title=2.9-inch E-paper display screen ( | |title=2.9-inch E-paper display screen (b+w+r) 296x128 | ||
|model=2.9 inch E-Paper ( | |model=2.9 inch E-Paper (3‑color) | ||
|status=Published | |status=Published | ||
|module=E-Paper | |module=E-Paper | ||
| Line 7: | Line 7: | ||
|image2=3c-2.9-inch-e-paper-800-2.jpg | |image2=3c-2.9-inch-e-paper-800-2.jpg | ||
|intro=SSD1680, SPI | |intro=SSD1680, SPI | ||
|highlights=1. | |highlights=1. Supports black‑white partial refresh, high resolution and cost‑effective. Highly recommended. | ||
2. | 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. | 3. Display orientation: Landscape & Portrait | ||
4. | 4. Bistable display (retains the last displayed image after power‑off) | ||
5. | 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 | |||
|videoTitle=2.9 inch E-Paper (3‑color) Display | |||
|videoURL=https://youtu.be/MCFlUCBMN74 | |||
|videoCover=2.9-epaper-800-bw-1.jpg | |||
|videoDescription=e-paper Description to test | |||
|specs={{{!}} class="wikitable" | |specs={{{!}} class="wikitable" | ||
{{!}}+ | {{!}}+ | ||
!Product Model | !'''Product Model''' | ||
! | !ZJY128296-029EABMFGN-R | ||
{{!}}- | {{!}}- | ||
{{!}}Size | {{!}}Size | ||
| Line 75: | Line 85: | ||
{{!}}1.5 | {{!}}1.5 | ||
{{!}}} | {{!}}} | ||
|hardware= | |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. | |||
<big>(1) <u>[[多接口嵌入式开发板|ESP8266 E-paper Development Kit]]</u></big> | |||
<big>(2) [[2.8英寸 Arduino 显示扩展板|<u>ESP32 E-paper Development Kit</u>]]</big> | |||
|usage=[[File:Bwr-size-800-300.jpg|center|thumb|600x600px|[[File:3C-1000-2-2.jpg|center|thumb|1000x1000px]]]] | |||
|faq==== <span style="color: rgb(52, 176, 176);">Q: What display colors does this 2.9‑inch e‑paper support?</span> === | |||
<span style="color: rgb(0, 0, 0);">A: It supports three colors: black, white and red with 2 grayscale levels.</span> | |||
=== <span style="color: rgb(0, 0, 0);"> </span><span style="color: rgb(52, 176, 176);">Q: What refresh modes are available for this screen?</span> === | |||
<span style="color: rgb(0, 0, 0);">A: It supports full refresh, fast refresh and partial refresh. Partial refresh only takes 1.5 seconds.</span> | |||
=== <span style="color: rgb(52, 176, 176);">Q: What driver IC does this e‑paper module adopt?</span> === | |||
<span style="color: rgb(0, 0, 0);">A: It uses SSD1680 driver IC with SPI communication interface.</span> | |||
=== <span style="color: rgb(52, 176, 176);">Q: What about the power consumption of this e‑paper?</span> === | |||
|dl1Type= | <span style="color: rgb(0, 0, 0);">A: Typical power is 9mW, deep‑sleep power is as low as 0.006mW, suitable for battery‑powered projects.</span> | ||
|dl1Name= | |dl1Type=Demo | ||
|dl1File= | |dl1Name=2.9 inch E-paper(3C) ESP32.zip | ||
|dl1File=2.9 inch E-paper(3C) ESP32.zip | |||
|dl2Type=Demo | |||
|dl2Name=2.9_inch_E-paper(3C)_ESP8266.zip | |||
|dl2File=2.9 inch E-paper(3C) ESP8266.zip | |||
|dl3Type=Code | |||
|dl3Name=Library File.zip | |||
|dl3File=Library File.zip | |||
|dl4Type=Tools | |||
|dl4Name=Image2Lcd.zip | |||
|dl4File=Image2Lcd.zip | |||
|dl5Type=Document | |||
|dl5Name=ZJY128296-029EABMFGN-R.pdf | |||
|dl5File=ZJY128296-029EABMFGN-R.pdf | |||
|dl6Type=Document | |||
|dl6Name=SSD1680.pdf | |||
|dl6File=SSD1680.pdf | |||
|displayMode={{{displayMode|详情}}} | |displayMode={{{displayMode|详情}}} | ||
|cardPage={{{cardPage|{{PAGENAME}}}}} | |cardPage={{{cardPage|{{PAGENAME}}}}} | ||
Latest revision as of 10:57, 17 September 2026
E-Paper
2.9 inch E-Paper (3‑color)
Published
SSD1680, SPI
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 | ZJY128296-029EABMFGN-R |
|---|---|
| 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