Description: ✨ DY-SV5W Voice Playback Module MP3 Player Music Voice Board IO Trigger UART Serial Adapter Control Playback Module Sound Board Micro USB I/O Broadcast Function Amplifier Board Support 32G Card ✨ 🔍 Product Overview Product characteristics: 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. 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: reference ground terminal (connected with control terminal GND) 🔥 Key Features DY-SV5W MP3 player sound board support MP3 and wav decoding formats 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 DY-SV5W is an intelligent voice playback module, integrated with IO subsection trigger, UART serial adapter control, standard MP3 and other 7 working modes can be set via simple dial switch for buyers to choose Support IO trigger playback function, 8 tracks are triggered by 8 IO ports alone or 255 tracks are triggered by 8 IO ports in combination Fully support FAT16/FAT32 file system, and support 32g card at most. You can connect the computer via USB cable to update the card to store audio files 📦 Shipping Information We ship to the address provided on eBay. Please verify your address before purchasing. Orders will be processed within 1-2 business days and shipped promptly. Typical delivery time is 3-7 business days. If there are any issues with shipping, please contact us immediately. 🔄 Return Policy Returns are accepted within 30 days of purchase. Please ensure items are returned in their original packaging and condition. 💳 Payment Methods We accept all major payment methods including PayPal and credit cards. 📞 Contact Us If you need assistance, feel free to reach out via eBay messages for a prompt response!
Price: 20.12 USD
Location: Los Angeles, California
End Time: 2025-01-15T08:33:51.000Z
Shipping Cost: 0 USD
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Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Package Dimensions LxWxH: 6.93x4.65x0.31 Inches
Weight: 0.02 Pounds
Type: Does not apply
MPN: Does not apply
Model: Does not apply
Brand: JESSINIE
