JQ6500 Voice Module MP3 Module MCU Serial Port Control Broadcast One-On-One 5-Way Control 16Mbit Music ICItem NO.: JQ6500

JQ6500 Voice Module MP3 Module

Introduction:

JQ6500 is an MP3 chip that provides serial ports, perfectly integrating hard decoding of MP3 and WMV. At the same time, the software supports TF card drivers, supports computers to directly update the content of SPI flash, and supports FAT16 and FAT32 file systems. The main features of this product are easy to use, stable and reliable, and the ability to play specified music and how to play music can be achieved through simple serial port commands, without the need for tedious low-level operations. In addition, this chip is also a deeply customized product, developed as a low-cost solution specifically for the fixed voice playback field.

Function:

1. Support sampling rate (KHz): 8/11.025/12/16/22.05/24/32/44.1/48

2. 24 bit DAC output, dynamic range supporting 90dB, signal-to-noise ratio supporting 85dB

3. Fully supports FAT16 and FAT32 file systems, supports 32G TF cards, 32G USB drives, and 64M byte NORFLASH

4. Multiple control modes, including parallel port control mode, serial port mode, and AD button control mode

5. Broadcast language interrupt function, which can pause the background music being played

6. Sort audio data by folder, supporting up to 100 folders, with 1000 songs allocated per folder

7. 30 level adjustable volume, 10 level EQ adjustable

8. You can plug in SPI flash and connect to a computer to display the drive letter of the SPI flash for updating content;

9. Can control the playback of specified music through the microcontroller serial port;

10. In the key mode, you can select the playback mode: interruptible, non interruptible, single cycle, systemic circulation;

Interruptable: During playback, pressing a button will interrupt the current state to execute a new one;

Non interruptible: During the playback process, pressing any button will not be effective until the current track is played;

Application:

1. Car navigation voice broadcasting

2. Highway transportation inspection and toll station voice prompts;

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

4. Voice prompts for power, communication, and financial business halls;

5. Voice prompts for vehicle entry and exit channel verification;

6. Voice prompts for border inspection channels;

7. Multiple voice alarms or device operation guidance voice;

8. Voice notification for safe driving of electric sightseeing vehicles;

9. Automatic alarm for mechanical and electrical equipment faults; 10. Fire voice alarm prompt; 11. Automatic broadcasting equipment, timed broadcasting

10. Fire voice alarm prompt;

11. Automatic broadcasting equipment, timed broadcasting

Parameters:

● MP3 file format:

1. Supports audio decoding for all bit rates 11172-3 and ISO13813-3 layer3

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

3. Supports sound effects such as Normal, Jazz, Classic, Pop, Rock, etc

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

● Input voltage: preferably 4.2V for power supply between 3.2V-5V

● Rated current: 20ma

● Size: Standard DIP16 package

● Operating temperature: -40 ° C~70 ° C

● Humidity: 5%~95%