Item Name: JQ6500 Voice Module 1-to-5 Way MP3 Board 30-level Volume Adjustable for FAT16. Smart TV Box Android Quad Core HDMI 1080P Wifi Streaming Media Player UK
JQ6500 Module MCU Serial Port Control Broadcast Board 30-level Volume Adjustable for FAT16/FAT32 File System
Feature:
1.The module uses the JQ6500 chip, which is an MP3 chip that provides a serial port, which perfectly integrates the hard decoding of MP3 and WMV.
2.At the same time, the software supports TF card driver, supports computer to directly update the content of spi flash, supports FAT16, FAT32 file system.
3.Playing the specified music and how to play the music can be completed through a simple serial port command, without the need for tedious low-level operations.
4.Support sampling rate (KHz): 8/11.025/12/16/22.05/24/32/44.1/48.
5.24-bit DAC output, dynamic range supports 90dB, signal-to-noise ratio supports 85dB.
6.Fully support FAT16, FAT32 file system.
7.Multiple control modes, serial port mode, AD button control mode.
8.Broadcast language insertion function, you can pause the background music being played.
9.Audio data is sorted by folder, supports up to 100 folders, and each folder can be assigned 1000 songs.
10.30-level volume adjustable and 10-level EQ adjustable.
11.External 32Mbits (4M) spi flash memory, connected to the computer can display the drive letter of the spi flash to update the content.
12.The specified music can be controlled and played through the serial port of the microcontroller.
13.In the button mode, you can choose the playback mode: pulse repeatable, pulse non-repeatable, level non-holding can be cycled, level holding can be cycled.
Specification:
MP3 file format: supports all bit rates 11172-3 and ISO13813-3 layer3 audio decoding
Sampling rate (KHZ): 8/11.025/12/16/22.05/24/32/44.1/48
Support Normal, Jazz, Classic, Rock and other sound effects
UART interface: standard serial port, TTL level
Input voltage: the best power supply is 4.2V at 3.5V-5V
Rated current: 20ma
Speaker power: 8 ohms / 3 watts
Interface: Comes with Micro USB interface
LED: Onboard signal indicator blue LED
Applications:
Car navigation voice broadcast.
Road transport inspection, voice prompts at toll stations.
Voice prompts for safety inspection at railway stations and bus stations.
Voice prompts for electricity, communication and financial business halls.
Voice prompts for vehicle entry and exit channel verification.
Public security border inspection channel voice prompts.
Multi-channel voice alarm or equipment operation guidance voice.
Electric sightseeing car safe driving voice notice.
Automatic alarm for mechanical and electrical equipment failure.
Fire voice alarm prompt.
Automatic broadcast equipment, regular broadcast.
Product size: about 51*23*7mm
Product weight: about 5g
Packing size: about 90*90*10mm
Packing weight: about 5g
Note:
1. When using, press the button for 1S.
2. In mode 1 and mode 2, when the module is
