Voice module,14pin music module,sound module

Features

* Modules with 14pin,built-in flash memory.

* Flash type re-programmable sound module

* Total duration 1057 seconds maximum at 6 KHz.

* Built-in 13Bit D/A converter, 12Bit PWM output with good sound quality

* Optional PWM or DAC audio output

* PWM output can direct drive 0.5W/8speaker.

* DAC output connect to amplifier for high volume

* Support wav audio format. (8Bit / 16Bit, mono, wav)

* Sampling rate support 6KHz,8KHz,10KHz,12KHz,14KHz,16KHz,18KHz 20KHz,22KHz.

* Same sentences or words can be reused, and will not take up extra memory size.

* Audio files download via USB from PC

* Strong anti-jam capability, with good performance in industrial products.

* Operating voltage: DC5V

* Support inserting mute from 10ms to 25min.

* Equipped programmer and PC software for customers to program or update audio messages

* Control mode:key, one-line serial control, three-line serial control

* Chipset solution is available. Application

It can also be usd in electronic toy, medical equipment,Walkie-talkie, Intelligent household appliance,annunciator,automobile station reporter, reminder, alarm clock, learning machine, therapeutic apparatus,telecommunication, Reversing radar and all kinds of automatic control devices etc.