WTV020-SD-20SS SD card voice module MP3 Voice module U-disk audio player, US $68 – Picture 0

WTV020-SD-20SS SD card voice module MP3 Voice module U-disk audio player, US $68 – Picture 1

WTV020-SD-20SS SD card voice module MP3 Voice module U-disk audio player, US $68 – Picture 2

WTV020-SD-20SS SD card voice module MP3 Voice module U-disk audio player, US $68 – Picture 3

Wtv020-sd-20ss Sd Card Voice Module Mp3 Voice Module U-disk Audio Player

US $68

, Shenzhen, China
Jan 29th

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General Interest Hot Products title $16.90 title $1.96 title $1.59 title $1.75 title $3.20 title $5.35 title $7.90 WTV020-SD-20SS SD card voice module MP3 Voice module U-disk audio player Description Without SD card It supports plug-in IG SD card Support playing bit 4 ADPCM format file Can load the 6 KHZ ~ 32 KHZ, 36 KHZ sampling rate AD4 audio Can load the 6 KHZ ~ 16 KHZ sampling rate WAV audio 16 bit DAC and PWM audio output Can store up to 512 voice WTV020-SD-20S,WTV020-SD-16P Support the micro processor and key control Can call the voice of any paragraph Useing the save operation data function Load voice without software auxiliary substandard, placed directly voice to the SD card Support files combination play, including mute combination Working current:DC2.5~3.6V Quiescent current:16uA 1.WTV020-SD module is a repeatable wipe voice content of large capacity storage type voice module, external the biggest capacity of 1 GB SD card memory. Voice and AD4 format voice can load the WAV format. 2.WTV020-SD module WTV020SD - 20 s phonetic chip as control core, has MP3 control mode, one-on-one key control mode (3 period of speech with five period of speech two), the electric loop control mode and two-wire serial port control mode. Control model is set up in chip sample preparation, can switch all kinds of control mode in the process of operation, 3.MP3 control mode: the play/stop, the next song, a song, volume +, volume - etc. Function. Buttons one-to-one control mode (3 period of voice) : a key corresponding to trigger a voice, a broadcast, voice, and the volume, the function of add and subtract 3 paragraph all key is obituary to pulse repeatable triggered. Section buttons one-to-one control mode (5 of voice) : has three kinds of control modes, (1).all keys are repeatable trigger pulse; (2).all button to play/stop trigger (single cycle); (3). all button to play/stop (single loop). After power on the electric loop control mode: on, need trigger all what I/O port, direct from the under all voice within the SD card memory, let memory power point play function, when power off and then on electricity, since under continue to play the voice from the last power. Have two kinds of control mode the pulse (1).P04 play/pause function; (2).P05 have level, play/pause function. Two-wire serial port control mode: by single chip microcomputer through the CLK clock and send data DI cable line of WTV020 - SD module control. What can play voice of an address. Under this condition, can voice line combination play. Voice content updates directly from an SD card reader on the PC replacement. This module supports the FAT file system. Support 6 KHZ ~ 32 KHZ, 36 KHZ sampling rate AD4 voice and 6KHZ ~16KHZ sampling. SHIPPING PAYMENT RETURNS FEEDBACK ABOUT US 1)All items will be shipped to your paypal address .Please update your latest address when you check out,and please make sure to provide us with correct,precise and detailed shipping address. 2)Most of the items will be shipped via Hongkong Airmail/Singapore Airmail .To US customers,we will send the package via E-packet . 3)All items will be shipped in 1-2 business days (excluding Sat,Sun & Holiday) after payment received and cleared. For the long-time holiday, we'll post the info on our store and reply you automatically via emails. 4)Tax:We will do our best to help you to clear the goods,and the tax depends on each country custom. 5)If you don't receive items over 30 business days,please make sure to contact us before leaving any neutral or negative feedbacks.We'll try our best to help you solve the problem. 6)The product in our store is free shipping. But the shipping method is different based on your order.If your order is more than $50 ,we will send the items to you with tracking number for free.If your order is less than $50,the registered mail fee is on your side. We could also deliver your item via EMS,DHL or Fedex based on your requirement. We Only Accept Paypal on Ebay. For specific requirements, please feel free to contact us. 1)If for some reason you're not satisfied with our service or product quality, please contact us within 3 days after you get the package, you can return the products to us in original package and we will refund your money after we get the package!(Shipping cost is NOT refundable and you should responsible for the return shipping) 2)Although we test each item and they are packed professionally, few item(less than 0.1%) might be damaged during the shipping. You are welcome to contact us within 3 days after you receive your package about replacement. 3)Repair Some items might be broken caused by improper use, we are always happy to offer any helpful repair service. Of course, you can send the broken items back to us and we will help you resolve the situation and charge reasonable repair fees. Feedback is important to all of us participating on the eBay community. We are always working hard for maintain high standards of excellence and strive for 100% customer satisfaction. So yourPOSITIVE FEEDBACK is very important. Here is an illustration showing how to leave the positive feedback, please follow the following step. Thank you so much. And welcome back to our store again. ICs_Processors_Store is a leading company specializes in all kinds of IC products, such as electronic devices and components, development modules, development boards, consumptive materials and so on. 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Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Working current	DC2.5~3.6V
Quiescent current	16uA