官方授權台灣代理分銷
小型電子紙護盾 V2
資料來源：https://www.seeedstudio.com/Small-e-paper-Shield-V2-p-2462.html
Description
E-paper might be the most lightweight and comfortable material to read. It reflects light instead of emits light to mimic the experience of conventional paper reading. And in this way much less power is consumed.
Small e-paper shield is a driver shield for e-paper of 2.0 inch and 2.7 inch sizes. It’s capable of displaying texts, graphics and images and supporting more than 170 languages. The upper surface of the shield is flat and clean, which gives great support to the e-paper attached on it.
Note: E-paper panels are not included in this product. You can have a look at 2.7'' e-Paper Paneland2.0'' e-Paper Panel for selection.
Features:
Wide viewing angle
Ultra low power consumption
Stable display quality
Specification:
Compatibility: Arduino Uno/Genuino UNO/Seeeduino v3/4/4.1
Operating Voltage: 3.3/5VDC
Operating Current (refresh screen):40mA
Interface Type: SPI, I/O
White Reflectance: above 35%
Contrast Ratio: above 8:1（t=2minutes）
Technical Details
| Dimensions | 115mm x 75mm x 25mm |
| Weight | G.W 43g |
| Battery | Exclude |
Part List
| Small e-paper Shield V2 | 1 |
描述
電子紙可能是最輕便和舒適的閱讀材料。它反射光而不是發出光來模仿傳統紙質閱讀的經驗。這樣就消耗了更少的能量。
小型電子紙盾是一個驅動盾的電子紙的2.0 英寸和2.7 英寸的大小。它能夠顯示文本, 圖形和圖像, 並支援超過170種語言。盾構的上表面平整乾淨, 對附在它上面的電子紙提供了很大的支援。
注: 電子紙面板不包括在本產品中。您可以查看2.7 "電子紙面板"和2.0 "電子紙面板" 進行選擇。
功能:
- 寬視角
- 超低功耗
- 穩定的顯示品質
規範:
- 相容性: Arduino Genuino/Seeeduino v3.x/4/4。1
- 工作電壓: 3.3/5 vdc
- 操作電流 (刷新螢幕):40 毫安培
- 介面類別型: SPI、i/o
- 白色反射率: 35% 以上
- 對比率: 8:1 以上 (t = 2 分鐘)
檔
