{"title":"Fermion: DFPlayer Pro - A mini MP3 Player with On-board 128MB Storage (Breakout)","handle":"fermion-dfplayer-pro-a-mini-mp3-player-with-on-board-128mb-storage-breakout","url":"/products/fermion-dfplayer-pro-a-mini-mp3-player-with-on-board-128mb-storage-breakout","description":"Here comes the DFPlayer Pro---A mini simple but powerful MP3 Player! This MP3 player module supports four controlling modes: Arduino, AT command, on-board buttons, and ADKEY. You can directly press the on-board button to play or switch music without using a controller. Moreover, this player module has 128MB of storage. By using a USB cable, you can easily copy your favorite songs into this module to play them anywhere you want, or use it as a sound card for your PC orRaspberry Piafter connecting them.Board OverviewMP3 Module Selection Guide\n\nPicture\n\n\n\n\n\nName\nDFPlayer\nDFPlayer Pro\nGravity: UART MP3 Voice Module\n\n\nSKU\nDFR0299\nDFR0768\nDFR0534\n\n\nStorage\nStorage Card Required\n128MB\n8MB\n\n\nSound Channel\nMono\nDual-channel\nMono\n\n\nAnalog U-disk Support\nNo\nYes\nYes\n\n\nADKEY Control Support\nYes\nYes\nNo\n\n\nOn-board Power Amplifier Support\nYes\nYes\nYes\n\n\nAudio Format\nMP3, WAV, WMA\nMP3, WAV, WMA, FLAC, AAC, APE\nMP3, WAV\n\n\nCommunication\nUART\nUART\nUART\n\n\nOperating Voltage\n3.3V/5V\n3.3V/5V\n3.3V/5V\n\n\nDimension\n20*20mm/0.79*0.79\"\n23*24.5mm/0.91*0.96\"\n22*30mm/0.87*1.81\"\n\n\nPrice\n$5.90\n$8.90\n$4.90\n\n\nFeatures\n\n1. Small size\n2. Support IO, serial port and ADKEY control\n3. Maximum support 32G of the TF card, suitable for occasions in need of abundant audio files\n\n\n1. Stereo dual-channel output\n2. Support four controlling modes: Arduino, AT command, on-board buttons, and ADKEY\n3. On-board 128MB high-speed storage, perfect for occasions in need of storing small numbers of audio files\n4. Support the USB cable to copy music\n5. Can be used as a sound card for the PC or Raspberry Pi\n\n\n1. DF-Gravity interface, easy to connect\n2. On-board 8MB storage\n3.Support the USB cable to copy music\n4. Suitable for playing sound effects and prompt sounds\n\n\nFEATURES\nOn-board 128MB High-speed Storage\nPlayback Switch by Button \nDual-channel \nSupport analog U-disk\nAPPLICATIONS\nDIY Plush Toys\nHandmade Personalized Gift\nMusical Alarm Clock\nUSB Sound Card\nSPECIFICATION\nPower Supply: 3.3V~5V\nOperating Current: >20mA\nStorage: 128MB\nAudio Format: MP3, WAV, WMA, FLAC, AAC, APE\nCommunication: UART\nOperating Temperature: -20℃~70℃\nOperating Humidity: 5%RH~95%RH\nDimension: 23*24.5mm/0.91*0.96”\nDOCUMENTSProduct wikiSHIPPING LIST\nDFPlayer PRO - A MP3 Player x1\n2.54-6P Black Single-Row Pin x2\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":3421,"title":"Default Title","sku":"DF-DFR0768","price":15.06,"on_sale":false,"in_stock":true,"available_quantity":728,"option1":"Default Title"}]}