WT588D-U Sound IC Voice Module Circuit PCB Board Plate ,Multi-functions ,super convenient ,DC2.8V~5.5V

We produce MODULE ! CUSTOM-MADE module is OK! Our company produce your own board!

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PRODUCT FEATURES

*Modules with 28pin.

*can obtain different voice-stored time  by changing memory.

*Support 2M ~32M bit SPI-FLASH.

*Embedded voice processor in order to make good sound quality.

*Buit-in 13Bit/DA converter and 12Bit/PWM audio processor for high-quality audio output

*Support audio sampling rate from 6KHz to 22KHz.

*Support DAC output and PWM output.

*PWM output can drive 0.5W/8Ω speaker directly.

*Support for loading WAV audio format( 8 Bit , 16Bit , mono)

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

*A variety of IO trigger ways can be setted under key control mode.

*Download the sound  files by Mini USB with our PC software (free)

*Operating voltage: DC5V.

*Standby current less than 10uA

*Strong anti-jam capability, can be used in industrious fileds

*Equipped with WT588D VoiceChip Upper Computer Software, used conveniently.

Applications

1. Voice for anti-theft alarm,reversing radar,GPS Navigator,dongle,central Locking

2. Intelligent home system ,Home Burglar Alarm,Medical Devices

3. Household Appliance( Induction Cooker,RiceCooker,microwave oven)

4. entertainment facilities(Gaming Console)

5. Learning Model (Early Learning Machine,Children's audiobook)

6. Intelligent Transportation equipment(Toll Station,parking lot)

7. Communications device( telephone exchange, telephone)

8. Industry control field(elevator,industrial equipment), toy and so on.

SHIPPING TERMS

1.Ship to whole world : DHL , UPS, FEDEX, EMS, HKPOST, SGPOST,SWPOST

2.Lead time:2days. If we don't have stock at that time, it takes 2-4days to produce it.

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PAYMENT TERMS

1.We accept PAYPAL, TT, WESTERN UNION, ESCROW

2.Commission:
   *Paypal: total sum *0.041
   *Escrow: total sum *0.05
   *TT: $28-$45(according to amount)
   *Western union: $0

GUARANTEE PERIOD

    3 Months, if the quality have any problems, We have a good after sale

service team will slove the quality problems for you.

1.If you test the products and it doesn't work, pls keep it and send it to us in 

   1 month, we will send the good one to you with the following order.

2.If the product is already used by you, then no warranty.

3.If the product is broken by man-made, then no warranty.

CONTACT US