{"product_id":"audio-driver-board-for-rdk-x3-development-board-supports-audio-playback-and-recording-stereo-encoding-decoding-onboard-headphone-jack-and-4-ch-microphones","title":"Audio Driver Board for RDK X3 Development Board, Supports Audio Playback And Recording, Stereo Encoding \/ Decoding, Onboard Headphone Jack And 4-Ch Microphones","description":"\u003cdiv class=\"overviewSec\"\u003eAudio Driver Board for RDK X3 Development Board, Supports Audio Playback And Recording, Stereo Encoding \/ Decoding, Onboard Headphone Jack And 4-Ch Microphones\u003c\/div\u003e\u003cdiv class=\"richWrap\"\u003e\u003cdiv class=\"pdT\" style=\"background: #f1f1f1;\"\u003e\u003cdiv class=\"richTitle\"\u003eAudio Driver Board for RDK X3\u003c\/div\u003e\u003cp class=\"richDesc hilitBlock2 round1234\" style=\"background: #303030;\"\u003eSupports Audio Playback And Recording, Stereo Encoding \/ Decoding\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Audio-Driver-HAT\/Audio-Driver-HAT-details-1.jpg\"  alt=\"Audio Driver Board for RDK X3 Development Board, front view\"  \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eFeatures\u003c\/div\u003e\u003cdiv class=\"alignl pdTRBL2\"\u003e\u003cul\u003e\u003cli\u003eStandard RDK X3 40PIN header\u003c\/li\u003e\u003cli\u003eAdopts ES7210 high-performance 4-ch encoding chip, I2S communication interface\u003c\/li\u003e\u003cli\u003eAdopts ES8156 high-performance stereo audio decoding chip, I2S communication interface\u003c\/li\u003e\u003cli\u003eIntegrates 4-ch high-quality MEMS silicon microphones, supports 4-ch recording, nice sound quality\u003c\/li\u003e\u003cli\u003eOnboard standard 3.5mm headphone jack, play music via external headphone\u003c\/li\u003e\u003cli\u003eSupports sound effects such as stereo, 3D surrounding, etc.\u003c\/li\u003e\u003cli\u003eComes with online development resources and manual\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eSpecifications\u003c\/div\u003e\u003ctable class=\"tabSty-2 mgnTB alignl\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth\u003eAudio encoding Chip\u003c\/th\u003e\u003ctd\u003eES7210\u003c\/td\u003e\u003cth\u003eAudio decoding Chip\u003c\/th\u003e\u003ctd\u003eES8156\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eControl Interface\u003c\/th\u003e\u003ctd\u003eI2C\u003c\/td\u003e\u003cth\u003eAudio Interface\u003c\/th\u003e\u003ctd\u003eI2S\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003eADC SNR\u003c\/th\u003e\u003ctd\u003e102dB\u003c\/td\u003e\u003cth\u003eDAC SNR\u003c\/th\u003e\u003ctd\u003e110dB\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth\u003ePower Voltage\u003c\/th\u003e\u003ctd\u003e3.3V\u003c\/td\u003e\u003cth\u003eDimensions\u003c\/th\u003e\u003ctd\u003e65×56mm\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eSuitable for RDK X3 Development Board\u003c\/div\u003e\u003cp class=\"richDesc\"\u003eExpands multiple audio functions for RDK X3, suitable for applications requiring audio functionality\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Audio-Driver-HAT\/Audio-Driver-HAT-details-3.jpg\" alt=\"Audio Driver Board connecting with RDK X3 Development Board\" \/\u003e\u003cp class=\"note\"\u003e* for reference only, the \u003ca href=\"https:\/\/www.waveshare.com\/rdk-x3.htm\" target=\"_blank\"\u003eRDK X3\u003c\/a\u003e is NOT included.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003ePinout definition\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Audio-Driver-HAT\/Audio-Driver-HAT-details-inter.jpg\" alt=\"Audio Driver Board for RDK X3 Development Board, pinout definition\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eWhat's On Board\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Audio-Driver-HAT\/Audio-Driver-HAT-details-intro.jpg\" alt=\"Audio Driver Board for RDK X3 Development Board, onboard components\" \/\u003e\u003cdiv class=\"richGridWrap richGridWrap-valignTop richGridWrap-2c alignl subBlock bgGrey\"\u003e\u003cdiv\u003e\u003col\u003e\u003cli\u003e\u003cstrong\u003eES7210 audio encoding chip\u003c\/strong\u003e\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eES8156 audio decoding chip\u003c\/strong\u003e\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eHigh-quality MEMS silicon microphone × 4\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ol\u003e\u003c\/div\u003e\u003cdiv\u003e\u003col start=\"4\"\u003e\u003cli\u003e\u003cstrong\u003eDIP switch\u003c\/strong\u003e              for compatibility with RDK X3 V1.2 \/ V2.1 and RDK X3 MD\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003e3.5mm standard headphone jack\u003c\/strong\u003e\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eRDK X3 40PIN GPIO header\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ol\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eproduct show\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Audio-Driver-HAT\/Audio-Driver-HAT-details-5.jpg\" class=\"round1234\" alt=\"Audio Driver Board for RDK X3 Development Board, product show\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eOutline dimensions\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Audio-Driver-HAT\/Audio-Driver-HAT-details-size.jpg\" alt=\"Audio Driver Board for RDK X3 Development Board, outline dimensions\" \/\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"richTitle\"\u003eResources \u0026amp; Services\u003c\/div\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_banner.png\" \/\u003e\u003cdiv class=\"bgGrey\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_content.png\" \/\u003e\u003chr\u003e\u003cdiv\u003e\u003cstrong\u003eWIKI:\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/Audio_Driver_HAT\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/Audio_Driver_HAT\u003c\/a\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp class=\"subBlock alignl\"\u003e* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003ch2\u003eLieferumfang\u003c\/h2\u003e\u003cp\u003eAudio Driver HAT x1\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Audio-Driver-HAT\/Audio-Driver-HAT-details-pack.jpg\"  alt=\"Audio Driver HAT\" \/\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":53568528318801,"sku":"WSAL23898","price":8574.32,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3798\/0753\/files\/wsal238981-477621.jpg?v=1776695371","url":"https:\/\/albistech.eu\/de\/products\/audio-driver-board-for-rdk-x3-development-board-supports-audio-playback-and-recording-stereo-encoding-decoding-onboard-headphone-jack-and-4-ch-microphones","provider":"Albistech","version":"1.0","type":"link"}