Custom Voice module Serial port control USB copy synthesis module Music chip voice IC module JQ8400-FL

4, 24-bit DAC output internal DSP hardware decoding, non-PWM output, dynamic range support 90dB, signal ratio 85dB
5, a variety of control modes, two-line serial port mode, - - line serial port control
6. Support SPIFLASH simulation into U disk, and update the voice in SPIFLASH directly like operating U disk
7, support the previous song, the next song, play, pause, stop, music selection, and other common function control
8, support playback track serial number acquisition, total track and catalog total track and other information acquisition
9, support a variety of information query, easily obtain the current status of the voice chip
10, support for the specified track interjection, that is, you can suspend the current playing music, play the interjection track, and return to the original track breakpoint after playing
11, support English and Chinese path interjection, in addition to the specified track interjection, but also support the specified path interjection, only need to send the interjection path can be easily achieved
12, support the specified English and Chinese path to play, do not need to know the serial number of the content to be played, directly send the path can be.
13, support intelligent combination playback, a specific folder of song combinations, send track names can be combined.
14, support 30 level volume adjustment
15, Support 5 EQ adjustment
16, support 7 playback mode control, can adapt to different applications