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JQ6500 Voice Sound Module 16Mbit Music MP3 Play MCU Serial Control Module UART SPI Flash
- Input voltage: Power supply is at 3.2V-5V, 4.2V Power supply is the best
- Rated current: 20ma
- Standard DIP16 package.
- 30 level adjustable volume, 10 adjustable EQ
- Working temperature: -40~70°C
- Humidity: 5%~95%
- Support sampling rate (KHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48
- 24-bit DAC output,
- dynamic range support 90dB, SNR support 85dB
- Full support FAT16, FAT32 file system, the largest support 32G TF card, support 32G U disk, 64M bytes NOR FLASH
- A variety of control mode, parallel port control mode, serial port mode, AD button control mode
- The audio data sorted by folder, up to 100 folders, every folder can be assigned 1000 songs
- You can plug in SPI flash, connect the computer can display spi flash letter to update the content;
- Controlled through the microcontroller serial port to play the specified music;
- Can be interrupted: that is, in the process of playing, press the button will interrupt the current state to perform the new;
- MP3 file format: supports all bit rates 11172-3 and ISO13813-3 layer3 audio decoding
JQ6500 module is a high-quality, compact, and highly reliable module with a perfect integrated MP3 and WAV decoder chip. These modules software support TF card driver, support the computer directly update spi flash content, support FAT16, FAT32 file system. This module can be used as a stand-alone module with a battery, push-button, and speaker attached to it. This easy-to-operate and high-performance audio playback module can be controlled easily by MCU commands or external push-buttons. These modules support parallel port control mode, UART serial port control, and AD button control mode with simplified output directly to the speaker.
JQ6500 audio playback module works with most Windows, Mac, and Linux systems. A maximum of 100 folders sorted under audio data format, with every folder assigned with 1000 songs. It offers a 24 bit DAC output and supports a dynamic range of 90dB and SNR 85dB. Moreover, it Support a sampling rate of (KHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48. It also provides the largest support for 32G TF cards, supports 32G U disk, 64M bytes NOR FLASH. In addition, the MP3 playback can be interrupted: that is, in the process of playing, pressing the button will interrupt the current state to perform the new. In this playback module, through a simple serial command to complete the playback of the specified music, and how to play music and other functions.
Application:
- Car navigation voice broadcast
- Road transport inspection, toll station voice prompts;
- The train station, bus station security check voice prompts;
- Power, communications, financial business hall voice prompts;
- The vehicle into the channel verification voice prompts;

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