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      <title>EVOLUCIÓN DE LOS MICROCONTROLADORES Y SISTEMAS EMBEBIDOS by </title>
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      <description></description>
      <language>en-us</language>
      <pubDate>2025-09-17 13:16:25 UTC</pubDate>
      <lastBuildDate>2025-09-17 14:48:13 UTC</lastBuildDate>
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         <title>1974 – Texas Instruments TMS1000</title>
         <author>resquivela1</author>
         <link>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589868976</link>
         <description><![CDATA[<ul><li><p>Considerado el <strong>primer microcontrolador real</strong> (CPU + RAM + ROM + I/O en un solo chip).</p></li><li><p>Usado en calculadoras y dispositivos simples.</p></li></ul>]]></description>
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         <pubDate>2025-09-17 13:29:16 UTC</pubDate>
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         <title>1971 — Intel 4004</title>
         <author>resquivela1</author>
         <link>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589869316</link>
         <description><![CDATA[<ul><li><p>Primer microprocesador comercial (4 bits). No era microcontrolador completo, pero sentó las bases para integrar lógica de cálculo en un chip.</p></li><li><p>CPU separada de memoria/I/O; paso inicial hacia sistemas embebidos.</p></li></ul>]]></description>
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         <pubDate>2025-09-17 13:29:23 UTC</pubDate>
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         <title>1976 – Intel 8048</title>
         <author>resquivela1</author>
         <link>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589872135</link>
         <description><![CDATA[<ul><li><p>Microcontroladores más integrados y con periféricos que impulsaron su uso en electrodomésticos y controles.</p></li><li><p>Mejoras en memoria on-chip e I/O.</p></li></ul>]]></description>
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         <pubDate>2025-09-17 13:30:39 UTC</pubDate>
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         <title>1980 – Intel 8051</title>
         <author>resquivela1</author>
         <link>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589872687</link>
         <description><![CDATA[<ul><li><p>El más influyente de la historia: arquitectura de 8 bits, bajo costo y enorme ecosistema.</p></li><li><p>Aún se fabrica y se usa en educación e industria.</p></li></ul>]]></description>
         <enclosure url="https://www.rmkcet.ac.in/eee/Notes/Micro_Processor_Based_System_Design_EE6502/UNIT%20III%20Introduction%20to%20Microcontroller.pdf" />
         <pubDate>2025-09-17 13:30:59 UTC</pubDate>
         <guid>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589872687</guid>
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      <item>
         <title>1983 – Microchip PIC (Peripheral Interface Controller)</title>
         <author>resquivela1</author>
         <link>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589873294</link>
         <description><![CDATA[<ul><li><p>Muy popular en los 90s por su bajo costo y flexibilidad.</p></li><li><p>Usados masivamente en proyectos estudiantiles y aplicaciones industriales.</p></li></ul>]]></description>
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         <pubDate>2025-09-17 13:31:16 UTC</pubDate>
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         <title>1985 – Atmel AVR</title>
         <author>resquivela1</author>
         <link>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589874588</link>
         <description><![CDATA[<ul><li><p>Arquitectura eficiente y amigable para programación en C.</p></li><li><p>Más tarde fue base de <strong>Arduino</strong>.</p></li></ul>]]></description>
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         <pubDate>2025-09-17 13:31:52 UTC</pubDate>
         <guid>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589874588</guid>
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         <title>1990s – ARM (Acorn RISC Machine)</title>
         <author>resquivela1</author>
         <link>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589875050</link>
         <description><![CDATA[<ul><li><p>Saltó a 32 bits y dominó dispositivos embebidos por potencia/eficiencia; permitió sistemas complejos multimedia y de comunicaciones.</p></li><li><p>Hoy dominan celulares, tablets, IoT y sistemas embebidos.</p></li></ul>]]></description>
         <enclosure url="https://www.google.com/imgres?q=placa%20de%20desarrollo%20STM32&amp;imgurl=https%3A%2F%2Fm.media-amazon.com%2Fimages%2FI%2F61DX7isVBBL._AC_SL1000_.jpg&amp;imgrefurl=https%3A%2F%2Ftiendamia.com%2Fpe%2Fproducto%3Famz%3DB01N6EKDEF&amp;docid=xgYvx1aGme4nqM&amp;tbnid=q37MnEe-Q0NiHM&amp;vet=12ahUKEwja-8yt_9-PAxWlTDABHfEaLwoQM3oECBgQAA..i&amp;w=1000&amp;h=702&amp;hcb=2&amp;ved=2ahUKEwja-8yt_9-PAxWlTDABHfEaLwoQM3oECBgQAA" />
         <pubDate>2025-09-17 13:32:06 UTC</pubDate>
         <guid>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589875050</guid>
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         <title>2005 – Arduino</title>
         <author>resquivela1</author>
         <link>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589876174</link>
         <description><![CDATA[<ul><li><p>Revolución en educación y prototipado rápido.</p></li><li><p>Plataforma de hardware y software libre basada en AVR.</p></li><li><p>Democratizó el acceso a la programación de microcontroladores.</p></li></ul>]]></description>
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         <pubDate>2025-09-17 13:32:38 UTC</pubDate>
         <guid>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589876174</guid>
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         <title>2012 – Raspberry Pi</title>
         <author>resquivela1</author>
         <link>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589876777</link>
         <description><![CDATA[<ul><li><p>Aunque es una microcomputadora, se usa mucho en proyectos mecatrónicos como alternativa a microcontroladores más potentes.</p></li><li><p>Abrió la puerta al <em>IoT accesible</em>.</p></li></ul>]]></description>
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         <pubDate>2025-09-17 13:32:54 UTC</pubDate>
         <guid>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589876777</guid>
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         <title>2014 – ESP8266 (Espressif Systems)</title>
         <author>resquivela1</author>
         <link>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589877319</link>
         <description><![CDATA[<ul><li><p>Microcontrolador económico con WiFi integrado.</p></li><li><p>Popularizó aplicaciones IoT a bajo costo.</p></li></ul>]]></description>
         <enclosure url="https://www.voltaat.com/products/esp8266-esp-01" />
         <pubDate>2025-09-17 13:33:11 UTC</pubDate>
         <guid>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589877319</guid>
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         <title>2016 – ESP32</title>
         <author>resquivela1</author>
         <link>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589878344</link>
         <description><![CDATA[<ul><li><p>Versión mejorada con WiFi + Bluetooth.</p></li><li><p>Hoy es uno de los favoritos para proyectos de electrónica, IoT y robótica.</p></li></ul>]]></description>
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         <pubDate>2025-09-17 13:33:46 UTC</pubDate>
         <guid>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589878344</guid>
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      <item>
         <title>2020s – Microcontroladores para IA e IoT avanzado</title>
         <author>resquivela1</author>
         <link>https://padlet.com/resquivela1/k0h2hqyhdf7dm0r8/wish/3589879078</link>
         <description><![CDATA[<ul><li><p>Integran conectividad (WiFi, LTE, LoRa) y aceleradores de IA.</p></li><li><p>MCUs modernos integran aceleradores para TinyML, arranque seguro, hardware crypto y conectividad LPWAN/5G; los sistemas embebidos son ahora inteligentes y seguros.</p></li></ul>]]></description>
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         <pubDate>2025-09-17 13:34:11 UTC</pubDate>
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