{"id":9039,"date":"2025-12-18T09:42:59","date_gmt":"2025-12-18T09:42:59","guid":{"rendered":"https:\/\/www.diyipcb.com\/?post_type=product&p=9039"},"modified":"2026-09-27T15:05:57","modified_gmt":"2026-09-27T15:05:57","slug":"respeaker-2-mics-pi-hat-v2-0-for-raspberry-pi-tlv320aic3104-audio-codec-2-analog-microphones-3-apa102-rgb-leds","status":"publish","type":"product","link":"https:\/\/www.diyipcb.com\/es\/producto\/respeaker-2-mics-pi-hat-v2-0-for-raspberry-pi-tlv320aic3104-audio-codec-2-analog-microphones-3-apa102-rgb-leds\/","title":{"rendered":"reSpeaker 2-Mics Pi HAT V2.0 para Raspberry Pi: c\u00f3dec de audio TLV320AIC3104, 2 micr\u00f3fonos anal\u00f3gicos, 3 LED RGB APA102"},"content":{"rendered":"
Nota: <\/span>El reSpeaker 2-Mics Pi HAT se ha actualizado a la versi\u00f3n 2.0. El chip c\u00f3dec se ha reemplazado de WM8960 a<\/span>\u00a0<\/span>TLV320AIC3104<\/span><\/strong>, lo que permite brindar soporte para<\/span>\u00a0<\/span>Raspberry Pi 5<\/span><\/strong>\u00a0<\/span>y ampliando el rango de frecuencia de muestreo de 8 kHz a 96 kHz.<\/span><\/div>\n
\n
\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>Interfaz de usuario de voz para la serie Raspberry Pi<\/span><\/strong>: Colocado por 4 micr\u00f3fonos anal\u00f3gicos, que vienen con el\u00a0<\/span>Algoritmos de interacci\u00f3n por voz<\/span><\/strong>\u00a0de VAD (Detecci\u00f3n de actividad de voz), DOA (Direcci\u00f3n de llegada), KWS (Identificaci\u00f3n de palabras clave)<\/span><\/p>\n

\ud83c\udf31<\/span>C\u00f3dec de audio TLV320AIC3104<\/span><\/strong>C\u00f3dec est\u00e9reo de baja potencia y alta calidad dise\u00f1ado para aplicaciones de audio digital port\u00e1tiles.<\/span><\/p>\n

\ud83c\udf31<\/span>Perif\u00e9ricos controlables<\/span><\/strong>Proporciona 3 LED RGB APA102 programables y 1 bot\u00f3n de usuario para su uso con reconocimiento de voz.<\/span><\/p>\n

\ud83c\udf31<\/span>F\u00e1cil montaje<\/span><\/strong>Simplemente haz clic en la Raspberry Pi para usarla.<\/span><\/p>\n

El reSpeaker 2-Mics Pi HAT es el\u00a0<\/span>interfaz de usuario de voz<\/span><\/strong>\u00a0para la serie Raspberry Pi, que ha sido equipada\u00a0<\/span>2 micr\u00f3fonos anal\u00f3gicos<\/span><\/strong>\u00a0<\/span>y<\/span>\u00a0<\/span>TLV320AIC3104<\/strong><\/span><\/span>\u00a0C\u00f3dec de audio<\/span><\/strong>\u00a0para captura de voz de alta definici\u00f3n. Conectar con\u00a0<\/span>algoritmos de software NLU\u00a0<\/span><\/strong>y<\/span>\u00a0algoritmos de reducci\u00f3n de ruido<\/span><\/strong>, Posee capacidades de detecci\u00f3n de actividad de voz, direcci\u00f3n de llegada e identificaci\u00f3n de palabras clave, y se utiliza ampliamente en aplicaciones de interacci\u00f3n por voz.<\/span><\/p>\n

\u00bfC\u00f3mo funciona reSpeaker?<\/span><\/strong><\/h3>\n

En cada esquina del altavoz cuadrado reSpeaker hay micr\u00f3fonos anal\u00f3gicos para captar los datos de audio y transmitirlos al c\u00f3dec. Este c\u00f3dec integra convertidores anal\u00f3gico-digitales (ADC) sincronizados con un amplificador de micr\u00f3fono para enviar datos de canal v\u00e1lidos a la Raspberry Pi\/Pi Zero, donde los transmite a trav\u00e9s de puertos I2S en formato I2S est\u00e1ndar o PCM, adem\u00e1s de un puerto en formato TDM.<\/span><\/p>\n

<\/div>\n

Los algoritmos NLU se aplicar\u00e1n a la Raspberry Pi una vez que hayan llegado los datos de audio. Las funciones principales incluyen Detecci\u00f3n de Actividad de Voz (VAD), Direcci\u00f3n de Llegada (DOA) y Detecci\u00f3n de Palabras Clave (WKS), adecuadas para diversas aplicaciones de Interacci\u00f3n de Voz, tales como:\u00a0<\/span>coches teledirigidos por voz<\/span><\/strong>,\u00a0<\/span>Interfaz de usuario de voz, palabras clave activan<\/span><\/strong>\u00a0etc\u00e9tera.<\/span><\/p>\n

<\/p>\n

\n
\n

Dado que los datos de audio transmitidos tambi\u00e9n pueden contener ruido, el reSpeaker incluye las funciones de cancelaci\u00f3n autom\u00e1tica de eco (AEC), formaci\u00f3n de haces (Beamforming), supresi\u00f3n de ruido Webrtc (NS) y control autom\u00e1tico de ganancia (AGC) para reducir el ruido y ofrecer mejores datos de audio a la Raspberry Pi.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\n
\n
\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n
\n
<\/div>\n

Especificaci\u00f3n<\/p>\n<\/td>\n

\n
<\/div>\n

Detalles<\/p>\n<\/td>\n<\/tr>\n

\n
<\/div>\n

MIC<\/p>\n<\/td>\n

\n
<\/div>\n

2 micr\u00f3fonos anal\u00f3gicos<\/p>\n<\/td>\n<\/tr>\n

\n
<\/div>\n

CONDUJO<\/p>\n<\/td>\n

\n
<\/div>\n

3 LEDs RGB APA102<\/p>\n<\/td>\n<\/tr>\n

\n

Conectores de 40 pines para Raspberry Pi<\/p>\n<\/td>\n

\n

Compatible con Raspberry Pi 5, Raspberry Pi Zero, Raspberry Pi 1B+\/2B\/3B\/3B+\/4B<\/p>\n<\/td>\n<\/tr>\n

\n
<\/div>\n

C\u00f3dec TLV320AIC3104<\/p>\n<\/td>\n

\n
<\/div>\n

C\u00f3dec est\u00e9reo de baja potencia y alta calidad dise\u00f1ado para aplicaciones de audio digital port\u00e1tiles.<\/p>\n<\/td>\n<\/tr>\n

\n
<\/div>\n

Algoritmo de software<\/p>\n<\/td>\n

\n
<\/div>\n

VAD (Detecci\u00f3n de actividad de voz), DOA (Direcci\u00f3n de llegada) y KWS (B\u00fasqueda por palabra clave)<\/p>\n<\/td>\n<\/tr>\n

\n
<\/div>\n

Bot\u00f3n de usuario<\/p>\n<\/td>\n

\n
<\/div>\n

1 bot\u00f3n programable<\/p>\n<\/td>\n<\/tr>\n

\n
<\/div>\n

Distancia de captura de voz<\/p>\n<\/td>\n

\n
<\/div>\n

Captura de voz con un radio de 3 metros<\/p>\n<\/td>\n<\/tr>\n

\n
<\/div>\n

Bater\u00eda<\/p>\n<\/td>\n

\n
<\/div>\n

Excluir<\/p>\n<\/td>\n<\/tr>\n

\n
<\/div>\n

Dimensiones<\/p>\n<\/td>\n

\n
<\/div>\n

65 mm x 30 mm x 15 mm<\/p>\n<\/td>\n<\/tr>\n

\n
<\/div>\n

Peso<\/p>\n<\/td>\n

\n
<\/div>\n

GW 33g<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
<\/div>\n
\n
Solicitud<\/div>\n<\/div>\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>Aprendizaje mediante interacci\u00f3n por voz<\/p>\n

\ud83c\udf31<\/span>Desarrollo de software secundario<\/p>\n

\ud83c\udf31<\/span>Coches teledirigidos por voz<\/p>\n

<\/div>\n

Documentos<\/strong><\/span><\/p>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>Comienza a usar el Asistente de Google.<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>C\u00f3mo usar el bot\u00f3n para activar el Asistente de Google<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>Respeaker_2_Mics_Pi_HAT_SCH<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>Respeaker_2_Mics_Pi_HAT_PCB<\/p>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>Respeaker_2_Mics_Pi_HAT_SCH<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>Respeaker_2_Mics_Pi_HAT_PCB<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>ReSpeaker 2 Mics Pi HAT 3D<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>Controlador de voz de semilla<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>Los algoritmos incluyen DOA, VAD, NS<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>El proyecto Voice Engine proporciona componentes b\u00e1sicos para crear objetos habilitados para voz.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\n
\n
\n
\n
\n
\n
\n

\ud83c\udf31<\/span>AEC<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/div>\n
\n

Personalizaci\u00f3n de productos<\/h3>\n

Ofrecemos servicios de personalizaci\u00f3n de productos. Cont\u00e1ctanos<\/a> para hablar de sus necesidades.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"

Note: The reSpeaker 2-Mics Pi HAT has been upgraded to version 2.0. The codec chip has been replaced from WM8960 to\u00a0TLV320AIC3104, enabling support for\u00a0Raspberry Pi 5\u00a0and expanding the sampling rate range from 8 kHz to 96 kHz. \ud83c\udf31Voice User Interface for Raspberry Pi Series: Placed by 4 analogue microphones, which come with the\u00a0Voice Interaction algorithms\u00a0of…<\/p>","protected":false},"featured_media":4875,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[95,94,2097],"product_tag":[],"class_list":["post-9039","product","type-product","status-publish","has-post-thumbnail","product_cat-development-boards","product_cat-electronic-modules","product_cat-modules","first","instock","shipping-taxable","purchasable","product-type-simple","entry","content-bg","loop-entry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product\/9039","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/comments?post=9039"}],"version-history":[{"count":0,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product\/9039\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/media\/4875"}],"wp:attachment":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/media?parent=9039"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_brand?post=9039"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_cat?post=9039"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_tag?post=9039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}