WT588D 16P-32M Voice Sound Module Voice Control Download Board Audio Player, 501 Original

Feature:1. Module package (with FLASH memory and peripheral circuits) have DIP16, DIP28, chip packaging has DIP18, SSOP20 and LQFP32 form;2. According to external or built-in SPI-Flash's different, play different duration, support 2M ~ 32Mbit of SPI-Flash Memory;3. Embedded DSP audio processor speed, fast processing speed;4. Built 13Bit/DA converter, and 12Bit/PWM output, good sound quality;5. PWM output can directly drive 0.5W/8Ω speakers, push-pull current abundant;6. Support DAC / PWM output of two ways;7. Support for loading WAV audio formats;8. By professional PC operating software, any combination of voice, silence can be inserted, insert the mute does not take up memory capacity, a voice repeated calls have been loaded to multiple addresses;9. USB download mode, support for online download / offline download; WT588D voice chip, even in the case of electricity, will also be able to download the data to the normal SPI-Flash;10. Supports MP3 control mode, control mode button, 3x 8 key combination control mode, parallel control mode, front-line serial control mode, three-wire serial control mode, and three-wire serial control I / O port expansion output mode;11. Three-wire serial control mode to control the three-wire serial I / O port expansion only to send the data output mode can be switched. Even after switching to the final before switching into a working state after switching mode;12. Arbitrary voice playback status display BUSY signal output;13. Anti-interference, and can be used in industrial applications;14. Section 220 can control the address bits, a single address can be loaded up to 128 bits of voice, the voice within the address bit combination play;15. Support the loaded audio player audition;16. Voice playback stops immediately enter the sleep mode, the chip to a complete stop state;17. 15 kinds of key control mode, any key can be set to any of the control mode;18. Supporting WT588D VoiceChip PC software, the interface is simple, easy to use. The play can greatly limit the functionality WT588D voice chip;19. Simple microcontroller written in a way to get rid of the past, the complicated assembly of thinking;20. A single chip to support multiple external memory;21. Up to 500 segments can be loaded for editing audio;22. Into the quiet time range 10ms ~ 25min;23. Chip reset time 5ms;24. Voltage DC2.8V ~ 5.5V;25. Static sleep current of less than 10uA;26. Support load 6K ~ 22KHz audio sampling rate.Specification:Product size: 20mm*19mm/0.78*0.74''Packing weight: 4gNote: Please allow 1-3mm differs due to manual measurement.Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding1 X WT588D 16P-32M Voice Sound Modue