Okystar OEM/ODM WTV020-SD-16P U-disk audio play Mini TF SD Card MP3 Sound Module
We Earned Plenty Experience For Customized ODM Order
Features: 1. Products for WTV020 chip module plug the SD card, supports 32M ~ 1GBit capacity card 2. Supports the FAT file system, SD card as storage medium 3. And supports playback of WAV format files 4Bit ADCPM 4. Supports automatic speech recognition folders and file playback 5. You can play background music and commercials language 6. Control methods are key control, second control and UART232 serial control 7. WTV master chip has WTV020-16SOP and WTV020-20SOP two packages, both of which are compatible 8. You can play any segment of speech 9. Operating voltage: DC2.6 ~ 3.6V 10. Classified by folder store content, easy to operate. Description: 1. WTV020 plug-in SD card voice module, the main chip selection WTV020-16S and WTV020-20S package chips. Voice updates directly through an SD card reader on a PC replacement. Control is also an SD card stored in TXT file changes. 2. The module supports the FAT file system. Support and ADPCM WAV file playback. Supports two-wire serial control mode, key methods and UART232 serial manner. Automatic speech recognition and speech sample rate format. Package List: 1 *Mini SD Card MP3 Sound Module | ||||||
Okystar Technology Co., Ltd is subsidiary of Okystar Technology Group Co., Ltd, which holds 4 subsidiary companies and more than 1500 skilled workers,50 technicians.Okystar Tech Co.,Ltd was built in 2004.We mainly manufacture and export 3D Printer, Board&shield, sensor module, Smart Car Robot, Smart DOF Robot, Servo, DIY toys ,Science toys, Mainboard,etc.
After years of development, our company has grown into a large high-tech group corporation integrating industry, technology and trading. With electronic information industry as our main business, we keep being top 10 in the board, shield, sensor, modules.
Our advantage:
1.More than 5,000,000 ownstock inventory to meet your needs of different products.
2.Competitive price advantage helps to save your purchase cost and your precious time.
3.Own the international advanced testing equipment of electronic components and scientific storage system to ensure the quality stability.
4.Excellent elite team, more than 8 years seniority, and a good understanding of international market trends.
1.Are you a manufacturer or trading company ?
Okystar is a directly manufacturing factory,and we have own export sales team.
2.Does your products can be ODM or OEM?
Yes,of course.OEM and OEM service are available from here.we can customize logo or packing as your request.
3.What's the warranty of your product?
1-2 years warranty according to different products.
1-3 months to replace new items for free.
About controller board module,we support 2 years warranty for free.
4.What is the terms of payment?
Money Gram,T/T,Paypal,Western Union,Alipay and L/C.
If you want to pay by Credit card,we suggest you to place order on Alibaba.
5.Do you have any technical support?
We have professional technological engineer,they will provide different tutorials and solutions.
6.Can i visit your company?
We welcome you to visit us.you can choose it from our showroom directly.If you have any other product request,we can discuss it face to face.
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