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S$3.71
S$4.64-20%
JQ6500 voice module MP3 module MCU serial port control broadcast one-to-one 5-way control
Sold by Talin1457
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From S$1.49
Est. delivery by Apr 28 - May 2
Talin1457
1,407 items
Product description
Product specifications:
-normal, jazz, classic, pop, and other sound effects
-UART interface: standard serial port, TTL level, ship mine
-Input voltage: power supply is 3.2V-5V, 4.2V power supply is the highest
-Rated current: 20ma
-Size: Standard DIP16 packaging
-Operating temperature: -40℃~70℃
-Humidity: 5%~95%
[packing list]
1× JQ6500 voice module base board MP3 module
[Product description]
sampling rates (KHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48.
24-bit DAC output, dynamic range 90dB, and SNR 85dB.
Fully FAT16 and FAT32 file systems, up to 32G TF card, 32G U disk, and 64M NORFLASH.
Various control modes, parallel port control mode, serial mode, AD button control mode
Play the language point and you can pause the background music.
?Each unit can allocate 100 folders of audio data, with a maximum of 100 folders and 1,000 songs in all folders.
30 levels of adjustment, 10 levels of balance adjustment.
?You can connect the flash memory to SPI and update the flash memory text with the contents of the connected computer.
?In order to play specific music, it can also be controlled through the microcontroller serial port.
?Keyboard mode can play modes: can be disconnected, cannot be disconnected, single loop, large loop.
?Can be interrupted: that is, the current state will become new after pressing the button during playback.
?Cannot be interrupted: In order to play the current effect, pressing any button after the playback is over will be invalid during the playback process.
Has many uses:
1. Car navigation voice playback.
2. Road transportation inspection, voice prompts for toll playback.
3. Voice prompts for safety inspections at railway stations and bus stations.
4. Voice prompts in power, communication, and financial business halls.
5. Send a code to the vehicle that makes the channel confirmation sound.
6. Stripe check channel voice prompts.
7. Operate multi-channel audio alarms or devices.
8. Voice notification for safe driving of electric sightseeing vehicles.
9. Automatic alarm clock for mechanical and electrical equipment failure.
10. Fire alarm.
11. Automatic playback equipment, regular playback.
【Precautions】
1. Please note that using this product may require specialized knowledge.
2. We only sell products and cannot provide technical for the products, please understand.
3. Due to differences in light and monitors, the color and size of the actual product may be slightly different from the web page.
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