JQ6500 Voice Module MP3 Module MCU Serial Port Control Broadcast

The JQ6500 is an MP3 chip that provides serial ports. It perfectly integrates hard decoding of MP3 and WMV. At the same time the software supports the TF card driver, support the computer to directly update the spi flash content, support the FAT16, FAT32 file system. Through a simple serial command to complete the specified music, and how to play music and other functions, without cumbersome bottom operation, easy to use, stable and reliable is the biggest feature of this product. In addition, the chip is also a deeply customized product and is designed for low-cost solutions developed for the fixed voice player field.

Features:

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

Fully support FAT16, FAT32 file system, maximum support 32G TF card, support 32G U disk, 64M bytes of NOR FLASH

A variety of control modes, parallel port control mode, serial port mode, AD button control mode

Broadcast language broadcast function, you can pause the background music being played

Audio data sort by folder, up to 100 folders, 1000 songs can be assigned every folder

Adjustable 7th and 30th volume, 10 adjustable EQ

Can be linked to spi flash, connected to the computer can display spi flash drive updates;

Can control the playback of designated music through the microcontroller serial port;

10, in the key mode, you can play mode selection: can be interrupted, can not be interrupted, single cycle, large cycle;

Can be interrupted: is in the process of playing, press the button will interrupt the current state to perform new;

Can not be interrupted: In the process of playing, pressing any key is invalid until the current track is only valid after playing

Application:

car navigation voice broadcast

road transport inspection, toll station voice prompts;

Voice prompts for safety inspections at train stations and bus stations;

voice prompts of power, communications, financial business offices;

the vehicle entering and exiting the channel verification voice prompts;

border check voice prompts;

multi-channel voice alert or device operation guide voice;

electric sightseeing car safety driving voice announcement;

automatic fault alarm mechanical and electrical equipment;

fire alarm voice alarm;

automatic broadcast equipment, regular broadcast

Specification:

MP3 file format:

support all bit rate 11172-3 and ISO13813-3 layer3 audio decoding

Sample rate support (KHZ): 8/11.025/12/16/22.05/24/32/44.1/48

support Normal, Jazz, Classical, Pop, Rock and other sound effects

UART interface: standard serial port, TTL level, baud rate can be set

Input voltage: 3.2V-5V (best 4.2V);

Rated current: 20ma

Package Includes:

1 x Voice Module MP3 Module