{"product_id":"mp3-player-module-serial-audio-decoder-board-m3a3-card-with-3w-amplifier","title":"MP3 Player Module Serial Audio Decoder Board M3A3 Card with 3W Amplifier","description":"\u003cdiv\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e YS-M3A3 is a serial port MP3 chip, which integrates hard decoding of MP3 and WMV. Support FAT16, FAT32 file system. Through the simple serial port command, you can complete the playback of the specified music, and how to play music and other functions, without the cumbersome underlying operation, directly play the internal songs of the TF card, easy to use, stable and reliable is the biggest feature of this product.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1. Support sampling rate (KHz): 8\/11.025\/12\/16\/22.05\/24\/32\/44.1\/48\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e2. 24-bit DAC output, dynamic range support 90dB, signal to noise ratio support 85dB\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e3. Full support for FAT16, FAT32 file system, maximum support for 16G TF card\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e4. With serial port control mode\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e5. Broadcast in-stream feature to pause the background music being played\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e6. Audio data is sorted by folder, supports up to 255 folders, and can allocate 500 songs per folder.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e7. 30-level volume is adjustable, 5-level EQ is adjustable\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e8. It is possible to control the playback of the specified music through the serial port of the single chip microcomputer;\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e9. With multiple playback modes such as loop playback, single loop, random, etc.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003ePower supply: DC 3.3-5V (minimum 500ma)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eCommunication method: serial port TTL level (3.3V-5V)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eAmplifier: 3w 4-8R (can only be used within 2W, normally connected to 0.5W 8R)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eStorage method: TF card storage Maximum 16G\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:14px;\"\u003eSpecification: 1.9x2.5 cm\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable border=\"1\" cellspacing=\"0\" style=\"width:568px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eName\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eParameter\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\" style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eMP3 file format\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eSupports all bit rate 11172-3 and ISO13813-3 layer3 audio decoding\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eSample rate support (KHz) 8\/11.025\/12\/16\/22.05\/24\/32\/44.1\/48\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eSupport Normal, Jazz, classic, Popular, Rock and other sound effects\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eWAV file format\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e8-48000HZ\u003cbr\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eUSB interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eStandard  2.0\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eUART interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eStandard serial port, TTL level baud rate 9600bps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eInput voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003ePower supply is 3.2V-5V; best is 4.2V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eRated current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eAbout 20ma\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003ePackage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eStandard SSOP24 package\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eOperating temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e-30??- 60??\/span\u0026gt;\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eHumidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 284px; text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e5% - 95%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eData download address:\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003ehttp:\/\/yunpan.taobao.com\/s\/Fyg8ExQkC (extraction code: C60FBt)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1 x MP3 Player Module Serial Audio Decoder Board\u003c\/span\u003e\u003c\/div\u003e\u003cbr\u003e\u003cimg alt=\"\" class=\"Serial Audio Decoder Board\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/B2\/39\/27d45ff9-9281-4925-aed3-c131a10c9c37.JPG\" title=\"Serial Audio Decoder Board\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/34\/96\/57d1201c-ab5a-4886-8341-f04a2dbaf205.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/A4\/7E\/12a85b4e-3233-40fb-9196-f80512c75343.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/A0\/D6\/3c9d2820-dbcb-4915-8beb-4b3b007a27c2.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":14585058426924,"sku":"1421858","price":211.72,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/8c6cab10-9b45-4e09-b93a-a68a40122c69_fc6ee5ac-8a7a-4836-9098-c1867ff2a906.jpg?v=1582028214","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/mp3-player-module-serial-audio-decoder-board-m3a3-card-with-3w-amplifier","provider":"Electronic Pro ","version":"1.0","type":"link"}