WTV020 Mini SD Card MP3 Sound Module

HR0146
AA0826
Description: Supports FAT file system SD carrier Supports playing of 4Bit ADCPM format files Recognize the voice files automatically Support micro-processor and key control Could be called any paragraph voice playing Saving operation data when power off Loading voice to the SD card...
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  • — ELTA Courier
  • — ACS Courier
  • — ΓΕΝΙΚΗ ΤΑΧΥΔΡΟΜΙΚΗ
Τρόποι πληρωμής

Description:

Supports FAT file system SD carrier

Supports playing of 4Bit ADCPM format files

Recognize the voice files automatically

Support micro-processor and key control

Could be called any paragraph voice playing

Saving operation data when power off

Loading voice to the SD card without assistance of software

Support combination playing of file (including mute combination)

Memory contents classified by file

Specification:

Capacity: 32M to1G capacity of the SD card

Loadable sampling rate :

6KHz to 32KHz, 36KHz sampling rate of AD4 audio

6KHz to 16KHz sampling rate of WAV audio

Audio output: 16bitDAC and PWM

Maximum voice storage: 512 voice

2 module types : WTV020-SD-20S and WTV020-SD-16P

Operating voltage: DC 2.6 to 3.6V

Quiescent current: 16 uA (SD card is not inserted)

Application:

Vehicle electronic product, intelligent housing system, voice prompt of medical appliance, household appliances and so on.

Package included:

1 x MP3 voice module

MANUFACTURER
HAITRONIC
MPN
HR0146
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