archive/pinout-xyz_Pinout.xyz
1
0
Fork 0
mirror of https://github.com/pinout-xyz/Pinout.xyz.git synced 2025-03-16 22:13:33 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions
pinout-xyz_Pinout.xyz/pinout/discohat.html
Gadgetoid 59ce3a7c86 deploy: da641f199d
2025-03-04 11:18:29 +00:00

191 lines
16 KiB
HTML
Raw Permalink Blame History

<!doctype html>
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8" />
<title>DiscoHAT at Raspberry Pi GPIO Pinout</title>
<meta name="description" content="Computer controlled DMX lights, sounds and special effects" />
<link href='/resources/prettify/prettify.css' rel='stylesheet' />
<link href="/resources/pinout.scss.css?v=4c5780" rel="stylesheet">
<link href="/resources/print.css" rel="stylesheet" media="print">
<link rel="shortcut icon" href="/resources/pinout-logo.png" type="image/png">
<meta name="generator" content="Pinout.xyz @ https://github.com/pinout-xyz/pinout.xyz, timestamp: 1741087102"/>
<!-- Build: 1741087102 -->
<meta name="twitter:card" content="summary_large_image">
<meta name="twitter:site" content="@pipinout">
<meta name="twitter:creator" content="@gadgetoid">
<meta name="twitter:title" content="DiscoHAT at Raspberry Pi GPIO Pinout">
<meta name="twitter:description" content="Computer controlled DMX lights, sounds and special effects">
<meta name="twitter:image" content="https://api.pinout.xyz/v1/img/discohat.png">
</head>
<body class="board">
<div id="container">
<h1 class="logo"><a title="Raspberry Pi GPIO Pinout home" href="/"><img src="/resources/pinout-logo.png" width="45" height="45" />Raspberry Pi Pinout</a></h1>
<div id="leftcolumn">
<nav id="gpio">
<div id="pinbase"></div>
<ul class="bottom">
<li class="pin1 pow3v3 overlay-power"><a href="/pinout/3v3_power" title=""><span class="default"><span class="phys">1</span> 3v3 Power</span><span class="pin"></span></a></li>
<li class="pin3 gpio i2c"><a href="/pinout/pin3_gpio2" title="Wiring Pi pin 8"><span class="default"><span class="phys">3</span> <span class="name">GPIO 2</span> <small>(I2C1 SDA)</small></span><span class="pin"></span></a></li>
<li class="pin5 gpio i2c"><a href="/pinout/pin5_gpio3" title="Wiring Pi pin 9"><span class="default"><span class="phys">5</span> <span class="name">GPIO 3</span> <small>(I2C1 SCL)</small></span><span class="pin"></span></a></li>
<li class="pin7 gpio"><a href="/pinout/pin7_gpio4" title="Wiring Pi pin 7"><span class="default"><span class="phys">7</span> <span class="name">GPIO 4</span> <small>(GPCLK0)</small></span><span class="pin"></span></a></li>
<li class="pin9 gnd overlay-ground"><a href="/pinout/ground" title=""><span class="default"><span class="phys">9</span> Ground</span><span class="pin"></span></a></li>
<li class="pin11 gpio"><a href="/pinout/pin11_gpio17" title="Wiring Pi pin 0"><span class="default"><span class="phys">11</span> <span class="name">GPIO 17</span></span><span class="pin"></span></a></li>
<li class="pin13 gpio overlay-pin"><a href="/pinout/pin13_gpio27" title="Button 1, Wiring Pi pin 2"><span class="default"><span class="phys">13</span> <span class="name">GPIO 27</span> <small>(Button1)</small></span><span class="pin"></span></a></li>
<li class="pin15 gpio overlay-pin"><a href="/pinout/pin15_gpio22" title="Button 2, Wiring Pi pin 3"><span class="default"><span class="phys">15</span> <span class="name">GPIO 22</span> <small>(Button2)</small></span><span class="pin"></span></a></li>
<li class="pin17 pow3v3"><a href="/pinout/3v3_power" title=""><span class="default"><span class="phys">17</span> 3v3 Power</span><span class="pin"></span></a></li>
<li class="pin19 gpio spi overlay-pin"><a href="/pinout/pin19_gpio10" title="LED strip data, Wiring Pi pin 12"><span class="default"><span class="phys">19</span> <span class="name">GPIO 10</span> <small>(MOSI)</small></span><span class="pin"></span></a></li>
<li class="pin21 gpio spi"><a href="/pinout/pin21_gpio9" title="Wiring Pi pin 13"><span class="default"><span class="phys">21</span> <span class="name">GPIO 9</span> <small>(SPI0 MISO)</small></span><span class="pin"></span></a></li>
<li class="pin23 gpio spi overlay-pin"><a href="/pinout/pin23_gpio11" title="LED strip clock, Wiring Pi pin 14"><span class="default"><span class="phys">23</span> <span class="name">GPIO 11</span> <small>(SCLK)</small></span><span class="pin"></span></a></li>
<li class="pin25 gnd overlay-ground"><a href="/pinout/ground" title=""><span class="default"><span class="phys">25</span> Ground</span><span class="pin"></span></a></li>
<li class="pin27 gpio i2c"><a href="/pinout/pin27_gpio0" title="Wiring Pi pin 30"><span class="default"><span class="phys">27</span> <span class="name">GPIO 0</span> <small>(EEPROM SDA)</small></span><span class="pin"></span></a></li>
<li class="pin29 gpio"><a href="/pinout/pin29_gpio5" title="Wiring Pi pin 21"><span class="default"><span class="phys">29</span> <span class="name">GPIO 5</span></span><span class="pin"></span></a></li>
<li class="pin31 gpio"><a href="/pinout/pin31_gpio6" title="Wiring Pi pin 22"><span class="default"><span class="phys">31</span> <span class="name">GPIO 6</span></span><span class="pin"></span></a></li>
<li class="pin33 gpio"><a href="/pinout/pin33_gpio13" title="Wiring Pi pin 23"><span class="default"><span class="phys">33</span> <span class="name">GPIO 13</span> <small>(PWM1)</small></span><span class="pin"></span></a></li>
<li class="pin35 gpio pcm"><a href="/pinout/pin35_gpio19" title="Wiring Pi pin 24"><span class="default"><span class="phys">35</span> <span class="name">GPIO 19</span> <small>(PCM FS)</small></span><span class="pin"></span></a></li>
<li class="pin37 gpio overlay-pin"><a href="/pinout/pin37_gpio26" title="Button 6, Wiring Pi pin 25"><span class="default"><span class="phys">37</span> <span class="name">GPIO 26</span> <small>(Button6)</small></span><span class="pin"></span></a></li>
<li class="pin39 gnd overlay-ground"><a href="/pinout/ground" title=""><span class="default"><span class="phys">39</span> Ground</span><span class="pin"></span></a></li>
</ul>
<ul class="top">
<li class="pin2 pow5v overlay-power"><a href="/pinout/5v_power" title=""><span class="default"><span class="phys">2</span> 5v Power</span><span class="pin"></span></a></li>
<li class="pin4 pow5v"><a href="/pinout/5v_power" title=""><span class="default"><span class="phys">4</span> 5v Power</span><span class="pin"></span></a></li>
<li class="pin6 gnd overlay-ground"><a href="/pinout/ground" title=""><span class="default"><span class="phys">6</span> Ground</span><span class="pin"></span></a></li>
<li class="pin8 gpio uart overlay-pin"><a href="/pinout/pin8_gpio14" title="DMX out, Wiring Pi pin 15"><span class="default"><span class="phys">8</span> <span class="name">GPIO 14</span> <small>(TXD)</small></span><span class="pin"></span></a></li>
<li class="pin10 gpio uart"><a href="/pinout/pin10_gpio15" title="Wiring Pi pin 16"><span class="default"><span class="phys">10</span> <span class="name">GPIO 15</span> <small>(UART RX)</small></span><span class="pin"></span></a></li>
<li class="pin12 gpio pcm"><a href="/pinout/pin12_gpio18" title="Wiring Pi pin 1"><span class="default"><span class="phys">12</span> <span class="name">GPIO 18</span> <small>(PCM CLK)</small></span><span class="pin"></span></a></li>
<li class="pin14 gnd overlay-ground"><a href="/pinout/ground" title=""><span class="default"><span class="phys">14</span> Ground</span><span class="pin"></span></a></li>
<li class="pin16 gpio overlay-pin"><a href="/pinout/pin16_gpio23" title="Button 5, Wiring Pi pin 4"><span class="default"><span class="phys">16</span> <span class="name">GPIO 23</span> <small>(Button5)</small></span><span class="pin"></span></a></li>
<li class="pin18 gpio overlay-pin"><a href="/pinout/pin18_gpio24" title="Button 4, Wiring Pi pin 5"><span class="default"><span class="phys">18</span> <span class="name">GPIO 24</span> <small>(Button4)</small></span><span class="pin"></span></a></li>
<li class="pin20 gnd overlay-ground"><a href="/pinout/ground" title=""><span class="default"><span class="phys">20</span> Ground</span><span class="pin"></span></a></li>
<li class="pin22 gpio overlay-pin"><a href="/pinout/pin22_gpio25" title="Button 3, Wiring Pi pin 6"><span class="default"><span class="phys">22</span> <span class="name">GPIO 25</span> <small>(Button3)</small></span><span class="pin"></span></a></li>
<li class="pin24 gpio spi"><a href="/pinout/pin24_gpio8" title="Wiring Pi pin 10"><span class="default"><span class="phys">24</span> <span class="name">GPIO 8</span> <small>(SPI0 CE0)</small></span><span class="pin"></span></a></li>
<li class="pin26 gpio spi"><a href="/pinout/pin26_gpio7" title="Wiring Pi pin 11"><span class="default"><span class="phys">26</span> <span class="name">GPIO 7</span> <small>(SPI0 CE1)</small></span><span class="pin"></span></a></li>
<li class="pin28 gpio i2c"><a href="/pinout/pin28_gpio1" title="Wiring Pi pin 31"><span class="default"><span class="phys">28</span> <span class="name">GPIO 1</span> <small>(EEPROM SCL)</small></span><span class="pin"></span></a></li>
<li class="pin30 gnd overlay-ground"><a href="/pinout/ground" title=""><span class="default"><span class="phys">30</span> Ground</span><span class="pin"></span></a></li>
<li class="pin32 gpio overlay-pin"><a href="/pinout/pin32_gpio12" title="Button 7, Wiring Pi pin 26"><span class="default"><span class="phys">32</span> <span class="name">GPIO 12</span> <small>(Button7)</small></span><span class="pin"></span></a></li>
<li class="pin34 gnd overlay-ground"><a href="/pinout/ground" title=""><span class="default"><span class="phys">34</span> Ground</span><span class="pin"></span></a></li>
<li class="pin36 gpio overlay-pin"><a href="/pinout/pin36_gpio16" title="Button 8, Wiring Pi pin 27"><span class="default"><span class="phys">36</span> <span class="name">GPIO 16</span> <small>(Button8)</small></span><span class="pin"></span></a></li>
<li class="pin38 gpio pcm"><a href="/pinout/pin38_gpio20" title="Wiring Pi pin 28"><span class="default"><span class="phys">38</span> <span class="name">GPIO 20</span> <small>(PCM DIN)</small></span><span class="pin"></span></a></li>
<li class="pin40 gpio pcm"><a href="/pinout/pin40_gpio21" title="Wiring Pi pin 29"><span class="default"><span class="phys">40</span> <span class="name">GPIO 21</span> <small>(PCM DOUT)</small></span><span class="pin"></span></a></li>
</ul>
</nav>
<div id="legend">
<div>
<h2>Legend</h2>
<p>Orientate your Pi with the GPIO on the right and the HDMI port(s) on the left.</p>
<ul>
<li class="gpio">
<a href="/pinout/wiringpi" title="GPIO (General Purpose IO)">
<span class="default"></span>
<span class="pin"></span> GPIO <small>(General Purpose IO)</small>
</a>
</li>
<li class="spi">
<a href="/pinout/spi" title="SPI (Serial Peripheral Interface)">
<span class="default"></span>
<span class="pin"></span> SPI <small>(Serial Peripheral Interface)</small>
</a>
</li>
<li class="i2c">
<a href="/pinout/i2c" title="I2C (Inter-integrated Circuit)">
<span class="default"></span>
<span class="pin"></span> I<sup>2</sup>C <small>(Inter-integrated Circuit)</small>
</a>
</li>
<li class="uart">
<a href="/pinout/uart" title="UART (Universal Asynchronous Receiver/Transmitter)">
<span class="default"></span>
<span class="pin"></span> UART <small>(Universal Asynchronous Receiver/Transmitter)</small>
</a>
</li>
<li class="pcm">
<a href="/pinout/pcm" title="PCM (Pulse Code Modulation)">
<span class="default"></span>
<span class="pin"></span> PCM <small>(Pulse Code Modulation)</small>
</a>
</li>
<li class="gnd">
<a href="/pinout/ground" title="Ground">
<span class="default"></span>
<span class="pin"></span> Ground
</a>
</li>
<li class="pow5v">
<a href="/pinout/5v_power" title="5v (Power)">
<span class="default"></span>
<span class="pin"></span> 5v <small>(Power)</small>
</a>
</li>
<li class="pow3v3">
<a href="/pinout/3v3_power" title="3.3v (Power)">
<span class="default"></span>
<span class="pin"></span> 3.3v <small>(Power)</small>
</a>
</li>
</ul>
</div>
<img src="/resources/pi-orientation.png" width="196" height="297" />
</div>
</div>
<div id="content">
<div id="interfaces">
<ul>
<li><a href="/pinout/gpclk">GPCLK</a></li><li><a href="/pinout/1_wire">1-WIRE</a></li><li><a href="/pinout/3v3_power">3v3 Power</a></li><li><a href="/pinout/pcm">PCM</a></li><li><a href="/pinout/ground">Ground</a></li><li><a href="/pinout/spi">SPI</a></li><li><a href="/pinout/wiringpi">WiringPi</a></li><li><a href="/pinout/jtag">JTAG</a></li><li><a href="/pinout/5v_power">5v Power</a></li><li><a href="/pinout/sdio">SDIO</a></li><li><a href="/pinout/uart">UART</a></li><li><a href="/pinout/pwm">PWM</a></li><li><a href="/pinout/i2c">I2C</a></li><li><a href="/pinout/dpi">DPI</a></li>
</ul>
</div>
<div id="crumbtrail"><p><a href="/">Home</a> &raquo; <a href="/boards">Boards</a> &raquo; <a href="/boards#manufacturer=Other">Other</a></p></div>
<div id="featured">
<ul>
</ul>
</div>
<article class="page_discohat"><h1>DiscoHAT</h1>
<p>DiscoHAT is a small board allowing you to do computer controlled lights, sounds and special effects.</p>
<p>It is an essential building block for making custom light and sound systems. You can easily create your own home disco based on it. It is also usable for small theatre groups, bands or school projects.</p>
<p>With DiscoHAT you can control DMX equipment and LED strips. It also has interfaces for up to 8 push-buttons that can be configured to start light and sound sequences.</p>
<p>DiscoHAT was created to be used with QLC+ an Open Source light and sound control software that is absolutely AMAZING. The push buttons can trigger scenes (steady lights), chases (lights changing in a pattern) and shows (lights synced to music) from stage without need for displays, keyboards or mice. With a WiFi dongle you can also control the lights from your tablet or mobile phone.</p>
<p>The Raspberry Pi 2 has a bit more power and is recommended for DiscoHAT. You can also exchange the 40 pin connector with the 26 pin connector for using it on older Raspberries but then you lose HAT functionality and 4 buttons. The connectors are not soldered to DiscoHAT. It uses SMD through pin sockets.</p>
<p>DiscoHAT is being used by myself in our theatre productions. The DMX output and the push-buttons are optically isolated and ESD protected to cope with static electricity that easily builds up on stage due to long wires, hot air, plastic surfaces and nylon clothing.</p>
<p>The system has been in use for two plays so far and it is time to share the good things with other entertainers.</p>
<p>Break a leg,</p>
<p>Karri</p>
<table class="details"><tr><td><h2>Details</h2><ul>
<li>Made by Kertatuote</li>
<li>HAT form-factor</li>
<li>EEPROM product ID</li>
<li>Needs 5v and 3v3 power</li>
<li>Uses 11 GPIO pins</li>
<li>Communication over SPI</li>
<li><a href="http://discohat.com">More Information</a></li>
<li><a href="http://discohat.com/shop">Buy Now</a></li>
</ul></td><td><img loading="lazy" src="/resources/boards/discohat.png" alt="DiscoHAT" /></td></tr></table></article>
<div id="lang">
</div>
</div>
<div class="footer">
<p>Spotted an error, want to add your board's pinout? <a href="https://github.com/pinout-xyz/Pinout.xyz">Contribute to Pinout.xyz at GitHub</a></p>
<p>Part of <a href="https://www.gadgetoid.com">gadgetoid.com</a>. Maintained by <a href="https://fosstodon.org/@gadgetoid">@Gadgetoid@fosstodon.org</a>.</p>
<p>Help make Pinout.xyz better- please sponsor me at <a href="https://ko-fi.com/gadgetoid">Ko-Fi</a>, <a href="https://github.com/sponsors/Gadgetoid">GitHub</a> or <a href="https://www.patreon.com/gadgetoid">Patreon</a></p>
</div>
</div>
<!-- Google tag (gtag.js) -->
<script async src="https://www.googletagmanager.com/gtag/js?id=G-PPJ0FZJ37Z"></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', 'G-PPJ0FZJ37Z');
</script>
<script type="text/javascript" src="//cdn.jsdelivr.net/jquery/1.9.1/jquery-1.9.1.min.js"></script>
<script type="text/javascript" src="//cdn.jsdelivr.net/prettify/0.1/prettify.js"></script>
<script src='/resources/prettify/lang-bash.js'></script>
<script src='/resources/pinout.js'></script>
<script src='/resources/boards.js'></script>
</body>
</html>
Reference in a new issue View git blame Copy permalink