1Pc WT588D-16p 8 \/ 16 \/ 32 Mbit Voice Module Sound Modue Audio Player For Arduino
Feature:
1， The module package (with FLASH memory and peripheral circuit) have DIP16， DIP28， chip packages have DIP18， SSOP20 and LQFP32 form;
2. The external or built-in SPI-Flash different， when you play different length， support the 2M ~ 32Mbit SPI-Flash memory;
3， High-speed DSP embedded audio processor， processing speed;
4， Built-in 13Bit \/ DA converter and 12Bit \/ PWM output， good sound quality; PWM output can be directly promote 0.5W \/ 8!#!amp!*!Omega; speaker， push-pull current abundant;
5， Support DAC \/ PWM two output modes;
6， Support for loading WAV audio format;
7， Through professional PC operating software， optional combination of voice， insert mute， insert the mute not take up memory capacity， a loaded voice repeated calls to multiple addresses;
8， USB download way， support online download \/ offline download; even in the case of WT588D voice chip energized， too， can not download data to SPI-Flash;
9， Support MP3 control mode， the key control mode， 3 !#!amp!*!times; 8 key combination control mode， parallel control mode， the front-line serial control mode， three-wire serial control mode and three-wire serial control I \/ O port expansion output mode;
10， Three-wire serial control mode switch to three line serial control I \/ O port expansion output mode simply send data can be switched. After the switch can still be the last working state before switching into the mode switch after work;
11， Arbitrarily set the display mode voice playback state BUSY output signal;
12， Interference is strong， can be applied in the industrial field;
13， 220 segments can control address bits， a single address bits can be loaded up to 128 segments of voice， voice combined address bits within the play;
14， Support for the loaded speech broadcast listen;
15， Voice playback is stopped immediately goes into sleep mode， the chip into a complete stop;
16，15 kinds of key control mode， any key can be set to any control mode;
17， Matching WT588D VoiceChip PC software， the interface is simple and easy to use. It can greatly limit the functions WT588D play voice microcontroller;
18， Simple microcontrollers written in a way to get rid of the past， complicated and tedious compilation of thinking;
19， A single chip supports multiple external memory;
20. Load up to 500 segments voice for editing;
21， Insert silence time 10ms ~ 25min;
22， The chip reset time 5ms;
23， Pperating voltage DC2.8V ~ 5.5V;
24， At quiescent current of less than 10uA;
25， Dupport for loading 6K ~ 22KHz audio sampling rate; Description: WT588D voice chip is a powerful voice can be repeated erase programmed microcontroller chip. WT588D let voice chip control and no longer find suitable peripheral microcontroller circuit， highly integrated single-chip technology sufficient to replace the complex peripheral control circuit. Supporting WT588D VoiceChip PC ope