https://wiki.jw-tech.eu/index.php?action=history&feed=atom&title=WSAL19493_%E2%80%93_2.13inch_Touch_e-Paper_HAT%2Fen 2026-10-23T21:20:19Z Versionsgeschichte dieser Seite in JW Tech Wiki MediaWiki 1.43.9 https://wiki.jw-tech.eu/index.php?title=WSAL19493_%E2%80%93_2.13inch_Touch_e-Paper_HAT/en&diff=1962&oldid=prev 2026-09-05T22:40:08Z

<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 /> Technical summary of the Waveshare 2.13inch Touch e-Paper HAT for Raspberry Pi.<br /> <br /> == Related products at JW Tech ==<br /> * [https://shop.jw-tech.eu/p/WSAL19493 WSAL19493 – 2.13inch Touch e-Paper HAT for Raspberry Pi, 250×122, Black / White, SPI]<br /> * [https://shop.jw-tech.eu/p/WSAL20716 WSAL20716 – 2.13inch Touch E-Paper E-Ink Display for Raspberry Pi Zero Series, 250×122, ABS Case]<br /> <br /> == Technical overview ==<br /> * The module is a 2.13-inch e-paper display with integrated touch and connects to the Raspberry Pi via a SPI interface.<br /> * Resolution is 250 × 122 pixels and the display uses black/white contrast.<br /> * It is a HAT that plugs directly onto the Raspberry Pi GPIO header.<br /> * C and Python demos plus API documentation are provided for driving the display.<br /> * The manufacturer provides technical documentation, procedures, and datasheets as resources.<br /> <br /> == Notes and version constraints ==<br /> * No concrete commands appear in the source text, so the commands array is left empty.<br /> * Power values, pinout, and driver installation details are not present in the supplied text and must be taken from the full manual.<br /> * Compatibility with all Raspberry Pi models (e.g., Zero vs. 4) is not explicitly confirmed and should be verified before use.<br /> * Version-sensitive steps (firmware, library versions) are missing from the supplied text and require human confirmation.<br /> <br /> == Source and revision record ==<br /> * [https://www.waveshare.com/wiki/2.13inch_Touch_e-Paper_HAT 2.13inch Touch e-Paper HAT - Waveshare Wiki]<br /> * Source revision: 51874<br /> * Captured: 2026-09-01T04:24:18+00:00<br /> * SHA-256: &lt;code&gt;614170e6e0a598858a73f61c7f42d2c9e7d921959154262cea5cd2ab388fd86f&lt;/code&gt;</div>

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