1db új WT588D-16p 8M Voice Sound Modue audiolejátszó arduinohoz

1db új WT588D-16p 8M Voice Sound Modue audiolejátszó arduinohoz
1Pcs New WT588D-16p 8M Voice Sound Modue Audio Player for arduino
Detailed information on baidu network backup link: http://pan.baidu.com/s/1gdtf9N9
 
Speech synthesis software: http://pan.baidu.com/s/1c0eYAJm
 
Including WT588D download software, WT588D chip/module specification, WT588D chip/module schematic, speech synthesis software)
 
 
 
 
 
[Module features]
 
1, module package (with FLASH memory and peripheral circuit) has DIP16, DIP28, chip package has DIP18, SSOP20 and LQFP32 forms;
 
2. The playback duration varies according to the plug-in or built-in spi-flash memory, and supports 2 mbit to 32Mbit spi-flash memory.
 
3, embedded DSP high-speed audio processor, fast processing speed;
 
4, built-in 13Bit/DA converter, and 12Bit/PWM output, good sound quality;
 
? PWM output can directly promote 0.5W/8 ω loudspeaker, push pull current is abundant;
 
5, support DAC/PWM output mode;
 
6, support to load WAV audio format;
 
7, through professional upper computer operation software, random combination of voice, can be inserted into the mute, the mute inserted does not occupy the capacity of memory, a loaded voice can be repeatedly called to multiple addresses;
 
8, USB download mode, support online download/offline download; Even if the WT588D voice chip is powered on, the data can be downloaded to SPI-Flash normally.
 
9, support MP3 control mode, button control mode, 3×8 button combination control mode, parallel port control mode, one line serial port control mode, three line serial port control mode and three line serial port control I/O port expansion output mode;
 
Switch to the three-line serial port control mode switch to the three-line serial port control I/O port extended output mode just need to send data to switch. After switching, the last working state before switching can still be brought into the mode after switching;
 
11. Optionally set BUSY output mode to display voice playing state signal;
 
12, strong anti-interference, can be used in the industrial field;
 
13, 220 segments can control the address bit, a single address bit can load 128 segments of speech, speech combination in the address bit playback;
 
14, support the loaded voice playback trial;
 
15. When the voice playback stops, the chip will enter hibernation mode immediately, and the chip will stop completely.
 
16, 15 kinds of key control mode, any one key can be set any control mode;
 
17, Supporting WT588D VoiceChip PC software, simple interface, easy to use. It can give full play to the functions of WT588D voice microcontroller.
 
18, simple single-chip microcomputer writing way, get rid of the previous complex and tedious assembly thinking;
 
19, a single chip supports multiple external memory;
 
20, can load up to 500 paragraphs for editing voice;
 
21. Insert mute time range of 10ms ~ 25min;
 
22. Chip reset time: 5ms;
 
23. Working voltage DC2.8V ~ 5.5V;
 
24, the static dormant current is less than 10uA;
 
25, support to load 6K ~ 22KHz audio sampling rate;
 
26. Support 8-chord MIDI playback (this function needs to be opened).
 
 
[Functional explanation]
 
 
WT588D speech chip is a powerful voice chip that can erase and write repeatedly. WT588D lets voice chip no longer look for suitable peripheral SCM circuit for control mode, highly integrated SCM technology is sufficient to replace the complex peripheral control circuit. Supporting WT588D VoiceChip PC operating software can be replaced at will WT588D voice microcontroller chip any control mode, the information can be downloaded to the SPI-Flash. The operation mode of the software is simple and easy to understand, and the combination of voice technology greatly reduces the time of voice editing. Full support for online download, even if the WT588D is powered, you can also download information to the associated SPI-Flash through the downloader, to the WT588D voice chip circuit reset, you can update to the control mode just downloaded in.
 
1, support insertion mute mode, insertion mute does not occupy the spI-Flash memory capacity, an address bit can be inserted 10ms ~ 25min mute;
 
2, MP3 control mode, fully cater to the market MP3 play/pause, stop, last song, next song, volume , volume - and other functions;
 
3. Flexible trigger mode in key control mode Can be arbitrarily set any buttons for repeatable trigger pulse, pulse non-repeatable trigger, invalid key, keep not circulation, level keep circulating, level not keep circulating, not a song cycle, the next song cycle, a song can cycle, the next song circulating, volume , volume, play/pause, stop and play/stop of 15 kinds of trigger mode, More than 10 buttons can be used to trigger control output;
 
4, 3×8 button combination control mode can trigger 24 address bit voice in pulse repeatable trigger way, the triggered address bit voice can be set between 0 ~ 219;
 
5, parallel port control mode can be controlled by 8 I/O ports, in WT588D-32L, WTW-28P;
 
6. One-line serial port control mode can control voice playback, stop, loop playback and volume through the sending end, or directly trigger any voice of 0 ~ 219 address bits, and the sending speed is 600us ~ 2000us;
 
7, three line serial port control mode and three line serial port control I/O port extension by sending switching between output mode, three line serial control mode, can control the voice play, stop, looping and volume size, or directly trigger any voice of 0 ~ 219 address bits, three line serial port control I/O port extension output can expand output 8-bit, switch in two modes, Allows the latter state of the previous mode to remain in the next mode;
 
8, PWM and DAC output mode, PWM output can directly promote 0.5W/8 ω loudspeaker, DAC output external power amplifier, good sound quality.
1005003633479061 - supersel