Diitao Dy-Sv5W 2Pcs Voice Playback Module, Mp3 Player Music Voice Board, Uart

Feature: 1. Support MP3 and WAV decoding formats. 2. Supported sampling rate (kHz): 8/11.025/12/16/22.05/24/32/44.1/48. 3. 24 bit DAC output, 90dB in dynamic range and 85dB in signal-to-noise ratio. 4. Fully support FAT16/FAT32 file system, and support 32g TF card at most. You can connect the computer via USB cable to update the TF card to store audio files 5. Equipped with 5W class D power amplifier, it can directly drive 4 Ω, 3~5w horn. 6. UART serial adapter controls voice broadcast function, which can control playback, pause, music selection, volume increase and decrease and other functions. The maximum music selection is 65535 tracks, and the baud rate is 9600 bit/s. 7. It supports the IO trigger playback function. 8 tracks are triggered by 8 IO ports alone or 255 tracks are triggered by 8 IO ports in combination. 8. Support for One_ Line single bus serial adapter port control, which can control playback, pause, music selection, volume increase and decrease and other functions. 9. It supports 3 configured IOS to select up to 7 working modes and set the dial switch. The operation is simple. Pin description: 5V power supply negative pole: connected to 5V power supply negative pole (GND) 5V power supply positive pole: connected to 5V power supply positive pole Txd/IO0: input pin IO0 in io trigger mode; TX pin in UART control mode, connected to RX of control terminal (MCU) Rxd/IO1: input pin IO1 in io trigger mode; RX pin in UART control mode, connected to TX of control terminal (MCU) IO2:IO trigger mode input pin IO2 IO3:IO trigger mode input pin IO3 IO4/One_ Line:io trigger mode input pin IO4; One_ Line line serial port control mode data receiving pin IO5:IO trigger mode input pin IO5 IO6:IO trigger mode input pin IO6 IO7:IO trigger mode input pin IO7 Busy: output low level (0V) when playing a track, and output high level (3.3V) after playing GND:

Product Features

  • DY-SV5W voice playback module,Support MP3, WAV decoding format,Support sampling rate (KHz): 8/11.025/12/16/22.05/24/32/44.1/48
  • UART serial adapter controls voice broadcast function, which can control playback, pause, music selection, volume increase and decrease and other functions, with a maximum of 65535 tracks selected, and the baud rate is 9600bit/s
  • Fully support FAT16/FAT32 file system, maximum support 32G TF card.You can connect the computer via USB cable to update the TF card to store audio files,24-bit DAC output, dynamic range supports 90dB, signal-to-noise ratio supports 85dB
  • Comes with 5W class D power amplifier, which can directly drive 4Ω, 3~5W speakers.Support IO trigger playback function, 8 IO ports individually trigger 8 tracks or 8 IO ports trigger 255 tracks in combination
  • Support One_line single-bus serial port control, which can control functions such as play, pause, song selection, volume addition and subtraction.Support 3 configuration IOs for up to 7 working modes selection, and the DIP switch setting is simple



Shipping:

Shipping is complimentary within the lower 48 US States.

  • We Do Not Ship to PO/APO Boxes, HI or Alaska
  • We Do Not Ship Outside of the Continental US
  • All items ship within 24-72 hours of Payment
  • For large items that require Freight shipping a valid phone number is required to call and schedule your delivery

Terms of Sale and Feedback:

  • Feedback is extremely important to us and
  • If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority!
  • If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns.
  • We PROMISE we can make you happy if you give us a fair chance.

Returns / Concerns:

  • All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged
  • Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority!
  • All items are IN STOCK at time of listing.
  • Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items.
  • Please do not penalize us if we have to issue you a refund!


Thank You For Your Business!