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Mini SD Card MP3 Sound Module For PIC Arduino WTV020-SD-16P
This Mini SD Card MP3 Sound Module For PIC Arduino WTV020-SD-16P have 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, key methods and UART232 serial manner. Automatic speech recognition and speech sample rate format.
Features :
Support plug-largest-capacity of 1G SD card
Automatically identify audio files
Can load WAV audio at 6KHz ~ 16KHz sample rate
Can store up to 512 Section voice
Support for micro-processor and key control
With power-down save operation data function
Support combination of documents playback, including the mute combination
Quiescent Current: 16uA (do not insert SD card)
Support play 4 Bit ADPCM format file
Can load AD4 audio at 6KHz ~ 32KHz and 36KHz sampling rate
16bitDAC and PWM audio output
With WTV020-SD-20S, WTV020-SD-16P two module types
Can play any paragraph of the voice
Can be loaded voice without software, just need to place voice into the SD card
Operating voltage: DC2.5 ~ 3.6V
This seller has been a member since: May. 12, 2015
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Total Classifieds: 536
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