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<h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">LILYGO T-Deck</span></h1>

</div>

<div id="mw-content-text" class="mw-body-content mw-content-ltr" lang="en" dir="ltr"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><p class="mw-empty-elt"></p><aside class="portable-infobox noexcerpt searchaux pi-background pi-theme-default pi-layout-default pi-type-hardware"><h2 class="pi-item pi-item-spacing pi-title" data-source="title">LILYGO T-Deck</h2><figure class="pi-item pi-media pi-image" data-source="image">

</a>

</figure><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="manufacturer">

<h3 class="pi-data-label pi-secondary-font">Manufacturer</h3>

<div class="pi-data-value pi-font">LILYGO</div>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="type">

<div class="pi-data-value pi-font"><a href="https://en.wikipedia.org/wiki/Mobile_device" class="extiw external" title="wikipedia:Mobile device">Mobile device</a></div>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="price">

<h3 class="pi-data-label pi-secondary-font">Price</h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="mcu">

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="cpu">

<div class="pi-data-value pi-font"><a href="https://en.wikipedia.org/wiki/Xtensa" class="extiw external" title="wikipedia:Xtensa">Xtensa</a> LX7 @ 240 MHz</div>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="memory">

<h3 class="pi-data-label pi-secondary-font">Memory</h3>

<div class="pi-data-value pi-font">512 kB <a href="https://en.wikipedia.org/wiki/Static_random-access_memory" class="extiw external" title="wikipedia:Static random-access memory">SRAM</a><br>8 MB <a href="https://en.wikipedia.org/wiki/PSRAM" class="extiw external" title="wikipedia:PSRAM">PSRAM</a><br>16 MB <a href="https://en.wikipedia.org/wiki/Flash_memory" class="extiw external" title="wikipedia:Flash memory">Flash</a><br><a href="https://en.wikipedia.org/wiki/TF_card" class="extiw external" title="wikipedia:TF card">TF Card</a> Slot</div>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="display">

<h3 class="pi-data-label pi-secondary-font">Display</h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="input">

<h3 class="pi-data-label pi-secondary-font">Input</h3>

<div class="pi-data-value pi-font">QWERTY Keyboard, Trackball</div>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="gnss">

<div class="pi-data-value pi-font">Optional <a rel="nofollow" class="external text" href="https://content.u-blox.com/sites/default/files/documents/MIA-M10Q_DataSheet_UBX-22015849.pdf">MIA-M10Q</a></div>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="power_source">

<h3 class="pi-data-label pi-secondary-font">Power source</h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="dimensions">

<h3 class="pi-data-label pi-secondary-font">Dimensions</h3>

</div><section class="pi-item pi-group pi-border-color pi-collapse pi-collapse-open"><h2 class="pi-item pi-header pi-secondary-font pi-item-spacing pi-secondary-background">Bluetooth LE</h2><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="chip1">

<h3 class="pi-data-label pi-secondary-font"><a href="https://en.wikipedia.org/wiki/Transceiver" class="extiw external" title="wikipedia:Transceiver">Transceiver</a> IC</h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="phy1">

<h3 class="pi-data-label pi-secondary-font"><a href="https://en.wikipedia.org/wiki/PHY" class="extiw external" title="wikipedia:PHY">PHY</a> modes</h3>

<div class="pi-data-value pi-font"><a href="https://en.wikipedia.org/wiki/Bluetooth_Low_Energy#2M_PHY" class="extiw external" title="wikipedia:Bluetooth Low Energy">2M</a>, <a href="https://en.wikipedia.org/wiki/Bluetooth_Low_Energy#LE_Coded" class="extiw external" title="wikipedia:Bluetooth Low Energy">Coded</a></div>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="power1">

<h3 class="pi-data-label pi-secondary-font"><a href="https://en.wikipedia.org/wiki/Transmitter_power_output" class="extiw external" title="wikipedia:Transmitter power output">Output power</a></h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="sensitivity1">

<h3 class="pi-data-label pi-secondary-font"><a href="https://en.wikipedia.org/wiki/Sensitivity_(electronics)#Receivers" class="extiw external" title="wikipedia:Sensitivity (electronics)">Sensitivity</a></h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="antenna1">

<h3 class="pi-data-label pi-secondary-font">Antenna type</h3>

<div class="pi-data-value pi-font">Shared PCB Trace</div>

</div></section><section class="pi-item pi-group pi-border-color pi-collapse pi-collapse-open"><h2 class="pi-item pi-header pi-secondary-font pi-item-spacing pi-secondary-background">2.4 GHz Wi-Fi</h2><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="chip2">

<h3 class="pi-data-label pi-secondary-font">Transceiver IC</h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="phy2">

<h3 class="pi-data-label pi-secondary-font">PHY modes</h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="power2">

<h3 class="pi-data-label pi-secondary-font">Output power</h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="sensitivity2">

<h3 class="pi-data-label pi-secondary-font">Sensitivity</h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="antenna2">

<h3 class="pi-data-label pi-secondary-font">Antenna type</h3>

<div class="pi-data-value pi-font">Shared PCB Trace</div>

</div></section><section class="pi-item pi-group pi-border-color pi-collapse pi-collapse-open"><h2 class="pi-item pi-header pi-secondary-font pi-item-spacing pi-secondary-background">Sub-GHz LoRa</h2><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="chip3">

<h3 class="pi-data-label pi-secondary-font">Transceiver IC</h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="phy3">

<h3 class="pi-data-label pi-secondary-font">PHY modes</h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="freq3">

<h3 class="pi-data-label pi-secondary-font">Frequency range</h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="power3">

<h3 class="pi-data-label pi-secondary-font">Output power</h3>

</div><div class="pi-item pi-data pi-item-spacing pi-border-color" data-source="antenna3">

<h3 class="pi-data-label pi-secondary-font">Antenna type</h3>

<div class="pi-data-value pi-font">External <a href="https://en.wikipedia.org/wiki/u.FL" class="extiw external" title="wikipedia:u.FL">u.FL</a></div>

</div></section></aside>

<p class="mw-empty-elt"></p><p>The <b>LILYGO T-Deck</b> is a device based around the <a href="https://en.wikipedia.org/wiki/ESP32" class="extiw external" title="wikipedia:ESP32">ESP32</a>-S3FN16R8 microcontroller and the SX1262 <a href="https://en.wikipedia.org/wiki/LoRa" class="extiw external" title="wikipedia:LoRa">LoRa</a> transceiver. It features an IPS display, a trackball, and a keyboard.

</p>

<div class="mw-heading mw-heading2"><h2 id="Models">Models</h2></div>

<p>The T-Deck comes in two variants. One features a LoRa module labeled with <em>433/470</em>, while the other is labeled with <em>868/915</em>. While these labels indicate the approximate frequency ranges they operate on, the exact supported ranges are not listed.

</p><p>There is also an upgraded model, known as the <b>T-Deck Plus</b>, which features a <a href="https://en.wikipedia.org/wiki/GNSS" class="extiw external" title="wikipedia:GNSS">GNSS</a> module, a 2000 mAh <a href="https://en.wikipedia.org/wiki/LiPo" class="extiw external" title="wikipedia:LiPo">LiPo battery</a>, and a case to contain everything. The T-Deck Plus comes in both frequency variants.

</p>

<div class="mw-heading mw-heading2"><h2 id="Firmware">Firmware</h2></div>

<p>The T-Deck is supported by the official <a href="RNode" title="RNode">RNode</a> firmware as of version 1.76.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> It is also supported by the <a href="MicroReticulum" title="MicroReticulum">microReticulum</a> firmware as of version 1.85.10.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> Additionally, there are firmware projects dedicated specifically to the T-Deck, including <a rel="nofollow" class="external text" href="https://github.com/torlando-tech/pyxis">Pyxis</a> and <a rel="nofollow" class="external text" href="https://github.com/ratspeak/rsDeck">rsDeck</a>.

</p>

<div class="mw-heading mw-heading2"><h2 id="References">References</h2></div>

<li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text">"<a rel="nofollow" class="external text" href="https://github.com/markqvist/RNode_Firmware/releases/tag/1.76">Release 1.76</a>".</span>

</li>

<li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a></span> <span class="reference-text">"<a rel="nofollow" class="external text" href="https://github.com/attermann/microReticulum_Firmware/releases/tag/1.85">Release 1.85.10</a>".</span>

</li>

</ol></div>

<div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2></div>

<dl><dt>Official Store</dt></dl>

<dl><dt>Official Wiki</dt></dl>

<li><a rel="nofollow" class="external text" href="https://wiki.lilygo.cc/products/t-deck-series/t-deck-plus/">T-Deck Plus</a></li></ul></div><div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks">Categories: <ul><li><a href="Category%3AESP32" title="Category:ESP32">ESP32</a></li><li><a href="Category%3ASX1262" title="Category:SX1262">SX1262</a></li></ul></div></div><div><div class="zim-footer">

This page is issued from <a class="external text" title="Last edited on 2026-08-06" href="https://reticulum.miraheze.org/wiki/?title=LILYGO_T-Deck&oldid=2855">Reticulum Community Wiki</a>. The text is available under Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) unless otherwise noted. Additional terms may apply for the media files.

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