{"product_id":"wtv020-sd-mp3-232-hiletgo-u-disk-audio-player-sound-module-voice-module-with-sd-card-slot-uart-for-arduino","title":"WTV020-SD MP3 232 HiLetgo U Disk Audio Player Sound Module Voice Module with SD Card Slot UART for Arduino","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eHiLetgo WTV020-SD U Disk Audio Player MP3 Sound Module Voice Module with SD Card Slot UART 232 for Arduino\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWTV020-SD MP3 232 HiLetgo U Disk Audio Player Sound Module Voice Module with SD Card Slot UART for Arduino\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures: *Supports the FAT file system , SD card as storage medium ; *Supports playback WAV format files and 4Bit ADCPM ; *Support folder and automatically recognize the voice file playback ; *Can play background music and commercials language ; *Control methods are key control , second control and UART232 serial control ; * WTV master chip has WTV020-16SOP and WTV020-20SOP two packages , both of which are compatible; *Can play any segment of speech; *Working voltage : DC2.6 ~ 3.6V; Product Overview: 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. The module supports the FAT file system. Support and ADPCM WAV file playback. Supports two-wire serial control mode, the key way and UART232 serial manner . Automatic speech recognition and speech sample rate format. Package Included: 1*WTV020-SD U Disk Audio Player MP3 Sound Module Tip If the sound module does not play native MP3 files, but only a specific (library for WTV020-SD-16P audio module) format. You can export directly from Audacity with the following settings: 1.Mono file Project Rate 16000 Hz (lower left corner) File \u0026gt; Export Audio... File type: Other uncompressed files 2.Format options Header: WAV (Microsoft) Encoding: Unsigned 8-Bit PCM Save your file as 0###.wav where ### is 000 to 511\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e HiLetgo\u003c\/p\u003e\n\u003cp\u003emodule card, accessories computer, slot, accessories, computers accessories, sound, hiletgo wtv020, card slot, arduino electronics, 232 arduino, audio player, arduino Electronics Computers \u0026amp; Accessories Computer Components Single Board Computers\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ It is WTV020 chip plug-in SD card module, supports 32M ~ 1GBit capacity card;\u003c\/li\u003e\n\u003cli\u003e✓ FAT file system, SD card storage vector;\u003c\/li\u003e\n\u003cli\u003e✓ Support automatic recognition of folders and voice file playback;\u003c\/li\u003e\n\u003cli\u003e✓ Control methods are key control, second-line control and UART232 serial port control;\u003c\/li\u003e\n\u003cli\u003e✓ Storage content by folder, easy to operate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ Package Dimensions: 2 x 2 x 0.7 inches\u003c\/li\u003e\n\u003cli\u003e✓ Item Weight: 0.16 ounces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ FREE standard shipping within the United States (3-6 business days)\u003c\/li\u003e\n\u003cli\u003e✓ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✓ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✓ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✓ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✓ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✓ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✓ Guaranteed delivery within 6-7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✓ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp\u003e✓ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"HiLetgo","offers":[{"title":"Default Title","offer_id":51225932431580,"sku":"TGABL2464818","price":10.01,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/2816\/8412\/files\/61CMXE_ItML._SL1010.jpg?v=1781433738","url":"https:\/\/tech.giftabay.com\/products\/wtv020-sd-mp3-232-hiletgo-u-disk-audio-player-sound-module-voice-module-with-sd-card-slot-uart-for-arduino","provider":"Tech.GiftAbay","version":"1.0","type":"link"}