{"id":7982,"date":"2025-05-21T18:29:32","date_gmt":"2025-05-21T18:29:32","guid":{"rendered":"https:\/\/rogerbit.com\/wprb\/?p=7982"},"modified":"2025-05-21T18:29:32","modified_gmt":"2025-05-21T18:29:32","slug":"sa828vhf","status":"publish","type":"post","link":"https:\/\/rogerbit.com\/wprb\/2025\/05\/sa828vhf\/","title":{"rendered":"SA828-V: M\u00f3dulo Walkie Talkie VHF Todo en Uno \u2013 Potencia y Versatilidad en Tama\u00f1o Compacto"},"content":{"rendered":"

<\/iframe><\/p>\n<hr \/>\n<p><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">El SA828-V es un m\u00f3dulo de walkie talkie profesional de NiceRF que integra todas las funciones esenciales en un dise\u00f1o compacto, ideal para aplicaciones en dispositivos port\u00e1tiles, sistemas de seguridad y comunicaciones al aire libre.<\/span> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Este m\u00f3dulo opera en la banda VHF de 134 a 174 MHz y ofrece una soluci\u00f3n eficiente para desarrolladores y entusiastas de la electr\u00f3nica que buscan incorporar capacidades de comunicaci\u00f3n de voz en sus proyectos.<\/span><\/p>\n<h2 data-start=\"420\" data-end=\"450\">Caracter\u00edsticas Principales<\/h2>\n<ul data-start=\"452\" data-end=\"1369\">\n<li data-start=\"452\" data-end=\"516\">\n<p data-start=\"454\" data-end=\"516\"><strong data-start=\"454\" data-end=\"478\">Rango de Frecuencia:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">134~174 MHz (VHF)<\/span><\/p>\n<\/li>\n<li data-start=\"517\" data-end=\"582\">\n<p data-start=\"519\" data-end=\"582\"><strong data-start=\"519\" data-end=\"542\">Potencia de Salida:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Hasta 1W<\/span><\/p>\n<\/li>\n<li data-start=\"583\" data-end=\"655\">\n<p data-start=\"585\" data-end=\"655\"><strong data-start=\"585\" data-end=\"615\">Sensibilidad de Recepci\u00f3n:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">-124 dBm<\/span><\/p>\n<\/li>\n<li data-start=\"656\" data-end=\"726\">\n<p data-start=\"658\" data-end=\"726\"><strong data-start=\"658\" data-end=\"686\">Alcance de Comunicaci\u00f3n:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">3~5 km en \u00e1reas abiertas<\/span><\/p>\n<\/li>\n<li data-start=\"727\" data-end=\"788\">\n<p data-start=\"729\" data-end=\"788\"><strong data-start=\"729\" data-end=\"748\">Ancho de Banda:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">12.5 \/ 25 KHz<\/span><\/p>\n<\/li>\n<li data-start=\"789\" data-end=\"856\">\n<p data-start=\"791\" data-end=\"856\"><strong data-start=\"791\" data-end=\"816\">Voltaje de Operaci\u00f3n:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">3.3~5.5 V<\/span><\/p>\n<\/li>\n<li data-start=\"857\" data-end=\"929\">\n<p data-start=\"859\" data-end=\"929\"><strong data-start=\"859\" data-end=\"889\">Consumo en Modo de Reposo:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"><3 \u00b5A<\/span><\/p>\n<\/li>\n<li data-start=\"930\" data-end=\"998\">\n<p data-start=\"932\" data-end=\"998\"><strong data-start=\"932\" data-end=\"958\">Dimensiones Compactas:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">F\u00e1cil integraci\u00f3n en dispositivos port\u00e1tiles<\/span><\/p>\n<\/li>\n<li data-start=\"999\" data-end=\"1067\">\n<p data-start=\"1001\" data-end=\"1067\"><strong data-start=\"1001\" data-end=\"1027\">Codificaci\u00f3n de Audio:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">38 CTCSS y 166 CDCSS<\/span><\/p>\n<\/li>\n<li data-start=\"1068\" data-end=\"1133\">\n<p data-start=\"1070\" data-end=\"1133\"><strong data-start=\"1070\" data-end=\"1093\">Control de Volumen:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Ajuste mediante potenci\u00f3metro externo<\/span><\/p>\n<\/li>\n<li data-start=\"1134\" data-end=\"1199\">\n<p data-start=\"1136\" data-end=\"1199\"><strong data-start=\"1136\" data-end=\"1159\">Selecci\u00f3n de Canal:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Soporte para 16 canales mediante codificaci\u00f3n binaria<\/span><\/p>\n<\/li>\n<li data-start=\"1200\" data-end=\"1260\">\n<p data-start=\"1202\" data-end=\"1260\"><strong data-start=\"1202\" data-end=\"1220\">Interfaz UART:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Configuraci\u00f3n de par\u00e1metros a trav\u00e9s de software de PC o comandos UART<\/span><\/p>\n<\/li>\n<li data-start=\"1261\" data-end=\"1369\">\n<p data-start=\"1263\" data-end=\"1369\"><strong data-start=\"1263\" data-end=\"1290\">Componentes Integrados:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Amplificador de audio, amplificador RF, EEPROM, TCXO de 1 ppm<\/span><\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"1371\" data-end=\"1394\">Aplicaciones Comunes<\/h2>\n<p data-start=\"1396\" data-end=\"1474\"><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Gracias a su dise\u00f1o vers\u00e1til y caracter\u00edsticas robustas, el SA828-V es adecuado para diversas aplicaciones, incluyendo:<\/span><\/p>\n<ul data-start=\"1476\" data-end=\"1926\">\n<li data-start=\"1476\" data-end=\"1555\">\n<p data-start=\"1478\" data-end=\"1555\"><strong data-start=\"1478\" data-end=\"1515\">Radios Port\u00e1tiles Personalizadas:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Ideal para proyectos DIY y desarrollos personalizados.<\/span><\/p>\n<\/li>\n<li data-start=\"1556\" data-end=\"1643\">\n<p data-start=\"1558\" data-end=\"1643\"><strong data-start=\"1558\" data-end=\"1603\">Sistemas de Intercomunicaci\u00f3n Invisibles:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Perfecto para comunicaciones discretas en entornos espec\u00edficos.<\/span><\/p>\n<\/li>\n<li data-start=\"1644\" data-end=\"1724\">\n<p data-start=\"1646\" data-end=\"1724\"><strong data-start=\"1646\" data-end=\"1684\">Sistemas de Seguridad Comunitaria:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Integraci\u00f3n en soluciones de vigilancia y comunicaci\u00f3n en comunidades.<\/span><\/p>\n<\/li>\n<li data-start=\"1725\" data-end=\"1809\">\n<p data-start=\"1727\" data-end=\"1809\"><strong data-start=\"1727\" data-end=\"1769\">Productos para Deportes al Aire Libre:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Comunicaci\u00f3n efectiva en actividades recreativas y deportivas.<\/span><\/p>\n<\/li>\n<li data-start=\"1810\" data-end=\"1926\">\n<p data-start=\"1812\" data-end=\"1926\"><strong data-start=\"1812\" data-end=\"1847\">Sistemas de Monitoreo de Audio:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Aplicaciones en vigilancia y monitoreo de ambientes.<\/span><\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"1928\" data-end=\"1948\">Contenido del Kit<\/h2>\n<p data-start=\"1950\" data-end=\"2028\"><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">El kit SA828-V incluye todo lo necesario para comenzar:<\/span><\/p>\n<ul data-start=\"2030\" data-end=\"2278\">\n<li data-start=\"2030\" data-end=\"2071\">\n<p data-start=\"2032\" data-end=\"2071\"><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">1 m\u00f3dulo SA828-V<\/span><\/p>\n<\/li>\n<li data-start=\"2072\" data-end=\"2113\">\n<p data-start=\"2074\" data-end=\"2113\"><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">1 antena<\/span><\/p>\n<\/li>\n<li data-start=\"2114\" data-end=\"2155\">\n<p data-start=\"2116\" data-end=\"2155\"><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">1 placa puente USB<\/span><\/p>\n<\/li>\n<li data-start=\"2156\" data-end=\"2197\">\n<p data-start=\"2158\" data-end=\"2197\"><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">1 cable de conexi\u00f3n de 6 pines<\/span><\/p>\n<\/li>\n<li data-start=\"2198\" data-end=\"2278\">\n<p data-start=\"2200\" data-end=\"2278\"><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">1 potenci\u00f3metro<\/span><\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"2280\" data-end=\"2307\">Consideraciones T\u00e9cnicas<\/h2>\n<ul data-start=\"2309\" data-end=\"2609\">\n<li data-start=\"2309\" data-end=\"2374\">\n<p data-start=\"2311\" data-end=\"2374\"><strong data-start=\"2311\" data-end=\"2334\">Selecci\u00f3n de Canal:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Utiliza codificaci\u00f3n binaria de 4 bits (8421) para seleccionar entre 16 canales disponibles.<\/span><\/p>\n<\/li>\n<li data-start=\"2375\" data-end=\"2441\">\n<p data-start=\"2377\" data-end=\"2441\"><strong data-start=\"2377\" data-end=\"2401\">Control de Potencia:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Permite seleccionar entre alta (1W) y baja (500 mW) potencia de salida.<\/span><\/p>\n<\/li>\n<li data-start=\"2442\" data-end=\"2503\">\n<p data-start=\"2444\" data-end=\"2503\"><strong data-start=\"2444\" data-end=\"2463\">Modo de Reposo:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Incorpora una funci\u00f3n de suspensi\u00f3n para reducir el consumo energ\u00e9tico cuando no est\u00e1 en uso.<\/span><\/p>\n<\/li>\n<li data-start=\"2504\" data-end=\"2609\">\n<p data-start=\"2506\" data-end=\"2609\"><strong data-start=\"2506\" data-end=\"2530\">Interfaz de Usuario:<\/strong> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Configuraci\u00f3n y ajuste de par\u00e1metros mediante software de PC o comandos UART, facilitando la personalizaci\u00f3n seg\u00fan las necesidades del proyecto<\/span><\/p>\n<\/li>\n<\/ul>\n<p><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">El m\u00f3dulo SA828-V de NiceRF ofrece una soluci\u00f3n completa y compacta para incorporar capacidades de comunicaci\u00f3n de voz en una amplia gama de aplicaciones.<\/span> <span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Su dise\u00f1o todo en uno, junto con caracter\u00edsticas avanzadas y facilidad de integraci\u00f3n, lo convierten en una opci\u00f3n atractiva para desarrolladores y entusiastas que buscan eficiencia y rendimiento en sus proyectos de comunicaci\u00f3n<\/span><\/p>\n<p>Para m\u00e1s informaci\u00f3n y eventualmente comprarlo ve a <a href=\"https:\/\/www.tindie.com\/products\/nicerf\/sa828-v-vhf-all-in-one-walkie-talkie-module-kit\/\">https:\/\/www.tindie.com\/products\/nicerf\/sa828-v-vhf-all-in-one-walkie-talkie-module-kit\/<\/a><\/p>\n<p>Documentaci\u00f3n<\/p>\n<p><a href=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2025\/05\/SA828-1.5W-full-featured-miniature-walkie-talkie-module-V2.6.pdf\">SA828 1.5W full featured miniature walkie talkie module V2.6<\/a><\/p>\n<p><a href=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/2025\/05\/software.zip\">software<\/a><\/p>\n<hr \/>\n<p style=\"text-align: left;\">Tal vez pueda interesarte proyectos en arduino, pic, rob\u00f3tica, telecomunicaciones, suscribete en\u00a0<a href=\"http:\/\/www.youtube.com\/user\/carlosvolt?sub_confirmation=1\">http:\/\/www.youtube.com\/user\/carlosvolt?sub_confirmation=1<\/a>\u00a0mucho videos con c\u00f3digo fuentes completos y diagramas<\/p>\n<p style=\"text-align: left;\"><div id=\"ubm-banners-rotation-n1\" data-interval=\"4000\" class=\"ubm_banners_rotation\" style=\"overflow: hidden; width: 200px; height: 150px;\"><div id=\"3_ubm_banner\" class=\"ubm_rotating_banner\"><a href=\"https:\/\/bit.ly\/3aXRDAu\" target=\"_blank\" rel=\"dofollow\"><img src=\"https:\/\/rogerbit.com\/wprb\/wp-content\/uploads\/useful_banner_manager_banners\/3-2-logo youtube.png\" width=\"100%\" height=\"100%\" alt=\"SUSCRIBETE A NUESTRO CANAL DE YOUTUBE, TUTORIALES GRATIS\" \/><\/a><\/div><\/div><\/p>\n<hr \/>\n<div class=\"page-sidebar widget\" id=\"donation_buttons\"><form action=\"https:\/\/www.paypal.com\/cgi-bin\/webscr\" method=\"post\" target=\"_blank\" ><input type=\"hidden\" name=\"business\" value=\"donacion@rogerbit.com\"><input type=\"hidden\" name=\"bn\" value=\"mbjtechnolabs_SP\"><input type=\"hidden\" name=\"cmd\" value=\"_donations\"><input type=\"hidden\" name=\"item_name\" value=\"Ayuda a RogerBit.com\"><input type=\"hidden\" name=\"item_number\" value=\"www.rogerbit.com\"><input type=\"hidden\" class=\"set_donation_button_amount\" name=\"amount\" value=\"1\"><table ><tbody><tr><td><label for=\"rogerBit necesita de tu ayuda para seguir existiendo :-)\">rogerBit necesita de tu ayuda para seguir existiendo :-)<\/label><\/td><\/tr><\/tbody><\/table><table ><tbody><tr><td><input style=\"margin-top:10px;\" type=\"image\" name=\"submit\" border=\"0\" src=\"https:\/\/www.paypal.com\/en_US\/i\/btn\/btn_donateCC_LG.gif\" alt=\"PayPal - The safer, easier way to pay online\"><\/td><\/tr><\/tbody><\/table><input type=\"hidden\" name=\"currency_code\" value=\"USD\"><input type=\"hidden\" name=\"notify_url\" value=\"https:\/\/rogerbit.com\/wprb\/?Donation_Button&action=ipn_handler\"><\/form><\/div>\n<hr \/>\n<p><strong>VIDEO RECOMENDADO<\/strong><\/p>\n<p><iframe loading=\"lazy\" title=\"\ud83d\udce1 Rastreador o Tracker GPS sin red celular con m\u00f3dulo LORA (Circuito impreso gratis)\" width=\"1160\" height=\"653\" src=\"https:\/\/www.youtube.com\/embed\/7rNkw-6EvE4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>El SA828-V es un m\u00f3dulo de walkie talkie profesional de NiceRF que integra todas las funciones esenciales en un dise\u00f1o compacto, ideal para aplicaciones en dispositivos port\u00e1tiles, sistemas de seguridad y comunicaciones al aire libre. Este m\u00f3dulo opera en la banda VHF de 134 a 174 MHz y ofrece una soluci\u00f3n eficiente para desarrolladores y […]<\/p>\n","protected":false},"author":1,"featured_media":7985,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[9],"tags":[2307,2069,2315,624,2314,2312,1816,2304,2311,2306,2316,1691,2305,2308,1215,2303,2313,2309,2310,2302],"_links":{"self":[{"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/posts\/7982"}],"collection":[{"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/comments?post=7982"}],"version-history":[{"count":1,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/posts\/7982\/revisions"}],"predecessor-version":[{"id":7986,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/posts\/7982\/revisions\/7986"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/media\/7985"}],"wp:attachment":[{"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/media?parent=7982"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/categories?post=7982"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rogerbit.com\/wprb\/wp-json\/wp\/v2\/tags?post=7982"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}