Mini MP3 Voice Player Module UART/Serial Control Playback Audio Playing Board For Sale
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Mini MP3 Voice Player Module UART/Serial Control Playback Audio Playing Board:
$2.59
Support IO control trigger and play over 255 songs,while UART control trigger can play up to 65535 songs.
OneLine single main-line control trigger play,onboard D series 5W power amplifier access directly to 4-8Ohm horn.
Onboard 32M-bit(4MBytes) flash storage audio files,USB copy audio files directly,specified songs play,board thickness is 0.8mm,and stamp hole can paster welding,compatible with 2.54mm pin header.
133/5000
Integrated IO segment trigger, UART serial control, ONE_line single bus serial control, standard MP3 and other 7 working modes; Onboard 5 w class D power amplifier, can direct drive 4 Ω, 3 ~ 5 w speakers;
1. Support MP3,WAV decoding format, onboard 32Mbit (4MByte) flash audio file storage, can be connected to the computer through USB data cable to update the audio file.
2. Support ampling rate(KHz): 8/11.025/12/16/22.05/24/32/44.1/48.
3. 24bits DAC output,dynamic range supports 90dB,SNR supports 85dB.
4. Onboard 32Mbit(4Mbyte)flash storage,connecting with computer to update audio files by USB.
5. Equipped with 5W D type power amplifying,directly drive to 4 Ohm,3-5 horn.
6. UART serial port control audio playing functions,control playing,pause,select,up or down volume,etc.Maximum with 65535 songs,Baud rate 9600 bps.
7. Support 3 IO port control,available to choose 7 working modes.
Module only, other accessories demo in the picture are not included!
Notice:
\"Key combination playback\" refers to the restoration of the original high level after io0-io7 output the corresponding level, similar to the key trigger once.
\"Level combination playback\" refers to the io0-io7 output of the corresponding level to maintain the same level.
The difference between \"I/O combination (independent) mode 0\" and \"I/O combination (independent) mode 1\" is that the former mode continues to play the current track until the end after releasing the level, while the latter mode immediately stops playing the track after releasing the level.
Specification:
Type: Audio Play
Model: DY-SV17F
Size: 2.3x2.6cm (0.91x1.02inch)
Note:
1. No retail package.
2. Please allow 0-1cm error due to manual measurement. plz make sure you do not mind before you offer.
3. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package included:
1 x 5W Mini MP3 Player Voice Module IO Trigger USB Download Flash Audio Module
w/ 64Mbits Flash Storage
DY-SV8F is a smart voice playback module developed independently by our company, Integrated IO trigger, UART protocol control, One_line single-bus protocol control, standard MP3 and other 7 operating modes setting by DIP switch;
Drive 4~8Ω, 3~5W speaker by a 5W class D audio amplifier on board;
Support MP3, WAV decoding;
64Mbits（8M bytes）flash storage on board, downloading music files directly by micro USB connector.
Product Characteristics:
1. Support MP3, WAV decoding.
2. Support sampling rate (KHz): 8/11.025/12/16/22.05/24/32/44.1/48.
3. 24bit DAC output, support dynamic range 90dB, SNR 85dB.
4. 64Mbits (8M bytes) flash storage on board, downloading music files directly by micro USB connector.
5. Drive 4~8Ω speaker by 5W class D amplifier chip on board.
6. Play 65535 pieces of music by UART control protocol; Play, Pause, Selecting music, VOL+/- and so on can be controlled, the communication baud rate is 9600bps.
7. Play 255 pieces of music by IO triggering.
8. Play music by One_line control protocol, Play, Pause, Selecting music, VOL+/- and so on can be controlled.
9. Switch 7 work modes using DIP switch easily.
Package Included:
1 xDY-SV8F MP3 Voice Player Module Serial Control Playback Audio Playing Board w/ 64Mbits Flash Storage for Arduino
Support for 32G TF Card
Smart voice module
Integrated IO trigger, UART protocol control, One_line single-bus protocol control,standard MP3 and other 7 operating modes setting by DIP switch;
Drive 4~8Ω, 3~5Wspeaker by a 5W class D audio amplifier on board;
Support MP3, WAV decoding;
SupportTF card for maximum 32G downloading music files directly by micro USB connector.
Product Characteristics:
1. Support MP3、WAV decoding
2. Support sampling rate />3. 24bit DAC output，support dynamic range 90dB，SNR 85dB
4. Support FAT16/FAT32 file system，support TF card for maximum 32G
5. Drive 4~8Ω speaker by 5W class D amplifier chip on board
6. Play 65535 pieces of music by UART control protocol; Play, Pause, Selecting music,VOL /- and so on can be controlled，the communication baud rate is 9600bps
7. Play 255 pieces of music by IO triggering;
8. Play music by One_line control protocol，Play, Pause, Selecting music, VOL /- and so on
can be controlled.
9. Switch 7 operating modes using DIP switch easily
Package Included:
1 x Voice Playback Module MP3 Player I/O Trigger UART Control SD/TF Card For Arduino
Support for 32G TF Card (No USB)
DFPlayer Mini is a compact and inexpensive MP3 module can be connected directly to the speaker. Module with battery power supply, speaker, keypad can be used alone, or through the serial port control, as the Arduino UNO or any microcontroller with a serial port module. The module itself perfectly integrated hardware decode MP3, WAV, WMA\'s. While the software supports TF card driver to support FAT16, FAT32 file system. Can be done by simple serial command plays the specified music, as well as how to play music and other functions, without tedious low-level, easy to use, stable and reliable.
Technical Specifications:
1. supports sampling rates (KHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48
2. 24-bit DAC output, dynamic range support: 90dB, SNR support: 85dB
3. fully supports FAT16, FAT32 file system, maximum support 32G TF card, support U disk to 32G, 64M bytes of NORFLASH
4. a variety of control modes are available. IO control mode, serial mode, AD key control mode
5. the broadcast language spots feature, you can pause the background music being played. Advertising finished playing back background sound to continue playing
6. the audio data is sorted by folder, supports up to 100 folders, folders can assign every 255 Tracks
7. 30 level adjustable volume, adjustable EQ 6
Application:
1. car navigation voice broadcast
2. road transport inspectors, toll voice prompts
3. train station, bus station voice prompts security check
4. electric power, telecommunications, financial operating room voice prompts
5. the vehicle into or out of the channel to verify the voice prompts
6. border control channel voice prompts **
7. multi-channel voice alarm or voice guidance equipment operation
8. electric sightseeing bus safety with voice notices
9. electrical and mechanical equipment failure alarm
10. fire alarm voice prompts
11. automatic broadcasting equipment, regular broadcast
Package Included:
1 x TF Card U Disk Mini MP3 Player Audio Voice Module Arduino DFPlay Min Board
w/ 64Mbits One-to-One TriggerProduct description
This is a intelligent voice playback module, integrated IO segment trigger, UART serial port control, ONE_line single bus serial port control, standard MP3 and other 7 working modes, simple dial switch settings; onboard 20 W Class D power amplifier; Support MP3, WAV Decode format, onboard 64Mbit (8Mbyte) memory, Can be used to connect to computer via USB data cable to update flash memory audio files.
Product features
1. Support MP3 and WAV decoding formats.
2. Support sampling rate (KHz): 8/11. 025/12/16 / 22,05 / 24/32 / 44.1 / 48th
3, 24-bit DAC output, dynamic range support 90dB, signal-to-noise ratio support 85dB.
4, DC 6 ~ 35V ultra large working voltage.
5, built-in 64Mb (8M bytes) memory, no need for a memory card.
6, built-in high-power amplifier output, drive 4Ω speaker maximum output 20W, drive 8Ω speaker maximum output 10W.
7, UART serial port control voice broadcast function, can control playback, pause, song selection, volume addition and subtraction, etc., the largest selection of 65,535 songs, baudrate of 9600 bit / s.
8, support IO one-to-one trigger playback function, 8 IO ports individually trigger 8 tracks or 8 IO ports to trigger 255 tracks.
9, support One_line single bus serial port control, can control playback, pause, song selection, volume addition and subtraction and other functions.
10, support 3 configuration IO for up to 7 working mode selection, dial switch settings, easy to operate.
11, 8 IO design ESD protection
Package included:
1x 12V / 24V Voice Playback Module One-to-One Trigger Serial Port Control 10W/20W
- Payment Mathod
- Returns Mathod
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive response, and will do the same in return. DO NOT leave negative response without first communication with us. Ple
Returns Policy1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive response, and will do the same in return. DO NOT leave negative response without first communication
responseWhen you satisfied with our product and services please leave us positive response.
If a problem occurs, contact us immediately with any email request. Just contact us using the \" Ask the seller a question\" link on .We will maill bakc within 24hours
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