https://wiki.jw-tech.eu/index.php?action=history&feed=atom&title=WSAL13368_%E2%80%93_2.13inch_e-Paper_HAT_%28B%29%2Fen 2026-10-23T23:04:00Z Versionsgeschichte dieser Seite in JW Tech Wiki MediaWiki 1.43.9 https://wiki.jw-tech.eu/index.php?title=WSAL13368_%E2%80%93_2.13inch_e-Paper_HAT_(B)/en&diff=1310&oldid=prev 2026-09-05T22:27:16Z

<p>Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex</p> <p><b>Neue Seite</b></p><div>__NOINDEX__<br /> &#039;&#039;&#039;Documentation notice:&#039;&#039;&#039; This technical documentation was independently rewritten from an archived supplier source. Check technical details and commands against the product version and manufacturer documentation before use.<br /> <br /> == Summary ==<br /> The 2.13inch e-Paper HAT (B) is a three-color E-Ink panel with a resolution of 250x122 pixels and red/black/white color scheme. It connects via an SPI interface. The wiki covers usage with various platforms including Raspberry Pi, Arduino, Jetson Nano, RDK X3, STM32, and ESP32/8266.<br /> <br /> == Related products at JW Tech ==<br /> * [https://shop.jw-tech.eu/p/WSAL13368 WSAL13368 – 250x122, 2.13inch E-Ink raw display panel, three-color]<br /> * [https://shop.jw-tech.eu/p/WSAL13448 WSAL13448 – 2.13inch E-Paper HAT (B), 250x122, Red/Black/White, SPI Interface]<br /> <br /> == Technical overview ==<br /> * Resolution: 250x122 pixels<br /> * Color scheme: Red/Black/White (three-color)<br /> * Interface: SPI<br /> * Supported platforms: Raspberry Pi, Arduino UNO R3, Jetson Nano, RDK X3, STM32CubeMX, ESP32/8266<br /> * Available programming languages: C, Python, and platform-specific demos<br /> * The manual includes sections on parameters, operating principles, and precautions<br /> * There are separate user guides for each supported platform<br /> * Resources include documents, demos, and datasheets<br /> * An FAQ section addresses common e-paper questions<br /> * Technical support is available in the wiki<br /> <br /> == Notes and version constraints ==<br /> * No specific commands or code examples are included in the provided text; these are located in the respective platform guides.<br /> * Exact electrical specifications (voltage, power consumption) are not stated in the excerpt.<br /> * Version-sensitive steps may require manual confirmation.<br /> * Safety notices and warranty terms are not detailed in the provided text.<br /> <br /> == Source and revision record ==<br /> * [https://www.waveshare.com/wiki/2.13inch_e-Paper_HAT_(B) 2.13inch e-Paper HAT (B) - Waveshare Wiki]<br /> * Source revision: 103831<br /> * Captured: 2026-08-30T03:43:39+00:00<br /> * SHA-256: &lt;code&gt;798692007bd02337e01f96496ac8aadb295432cf11ab9b80ae90a542e7739423&lt;/code&gt;</div>

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