可编制方案的健全的模式--的记忆模块的声音

sound module --memory voice module Features *Support wav audio format , 8bit/ 16Bit , mono wave files . * Module can be re-programmable( sounds can be changed by programmer) *Modules with 16pin(4 I/ O_,28pin(10 I/O),built-in SPIflash memory. *16pins and 28 pins module with the same duration ,only the 28 pins module have more I/O ,so have extra control mode (parallel interface ,Matrix 3X 8) *Modules can be controlled by Keys ,or MCU (like PIC , AVR ....) *Duration depends on the SPI flash size, 1054 seconds max at 6KHz *Sampling rate support from 6Khz, 8KHz ....to 22Khz . Higher sampling rate better sound quality ,shorter durations . *Built-in 13Bit D/A convertor, 12Bit PWM output with excellent timbre *PWM output can direct drive 0.5W/8Ωspeaker. * DAC output to amplifier for louder volume * Module can be test on the writer after programed voice. *Equipe with USB programmer for downlaod sound form PC via the our PC software Applications Toys /alarm system/ Walkie-talkie/ therapeutic equipment/ games /widely use in museum/ pictures and so on. sound module , voice ic modules, voice module, recording module , recordable module , recordable sound module , voice recording module, greeting card module Its test board programmable sound module, Sound module--WT588D program module, MTP sound module, voice module , re-programmable voice module