400x300 4.2inch E-Ink Raw Black/White e-Paper Display

This is a black / white E-Ink E-Paper Raw Panel Display Module without a board. The ePaper Display has a diagonal of 4.2 inches with a resolution of 400x300 pixels. Thanks to the integrated controller, you can control the display via the SPI interface. An update of the entire display only takes 2 seconds. Due to the low power consumption, it is great for battery-powered applications. These displays are also used in retail as price tags, where they can be operated with a battery for several years. The display has a very good viewing angle and can be read very well even in sunlight. This inexpensive display is perfect for connecting to the "ESP8266 Universal Raw e-Paper Driver Board WiFi" board.</p>

Features: ;</h2>

• Displays remain intact even without power supply</li>
• Ultra low power consumption. Basically, power is only needed for refreshing ;</li>
• SPI interface</li>
• Good documentation and example code available at Waveshare Wiki</li>
• Programming examples for the following controllers available: ESP8266, Arduino, stm32 and Raspberry Pi</li></ul>

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  Documentation:</h2>

  • Wiki: http://www.waveshare.com/wiki/4.2inch_e-Paper_Module</b></a></li></ul>

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    Alternative Libraries for Arduino:</span>
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    • GxEPD: https://github.com/ZinggJM/GxEPD2</b></a></li></ul>

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      Technical details: ;</span>
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      • Type: GDEW042T2</li>
      • Driver IC: IL0398</li>
      • Connection: PFC24/0.5mm</li>
      • Operating voltage: 3.3V ;</li>
      • Interface: 3-wire SPI, 4-wire SPI ;</li>
      • Outer dimension: 90.1 × 77.0 × 1.18mm</li>
      • Display dimension: 66.89 × 29.05mm</li>
      • Pixel size: 0.212 × 0.212mm</li>
      • Resolution: 400 x 300 pixels</li>
      • Display color: Black / White ;</li>
      • Gray level: 2 ;</li>
      • Full refresh time: 4s ;</li>
      • Refresh power: 26.4mW(typ.) ;</li>
      • Standby power: <;0.017mW ;</li>
      • Viewing angle: >;170° ;</li></ul>

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        Scope of delivery ;</span>
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        • 1x 400x300 4.2inch E-Ink Raw Black / White e-Paper Display</li></ul>

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