Ximimark 2Pcs WTV020-SD-16P Mini SD Card Voice Module MP3 Sound Module U-Disk Audio Player

Specifications: The product supports external SD card with maximum 1G capacity Support for playing 4Bit ADPCM format files Automatically identify voice files Can load 6KHz ~ 32KHz, 36KHz sampling rate AD4 audio Can load 6KHz ~ 16KHz sampling rate WAV audio 16bit DAC and PWM audio output Store up to 512 segments of voice Support for microprocessor and button control You can call the voice of any paragraph to play Power-down save operation data function Load voice without software assistance, directly put voice to SD card Support file combination playback, including silent combination Working voltage: DC2.5?3.6V Quiescent current: 16uA (without SD card) Note: Since our company does not provide technical support, the installation of electronic modules requires basic knowledge and requires a certain electronic professional foundation and hands-on ability. Please purchase carefully! Manual measurement, with small error. Please check size in detail before purchase. Real colors may slightly differ from the pictures, as it depends on specific monitor settings and light brightness. We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. Package Includes: 2Pcs