MP3 Module
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Modules/Motors
SD Card MP3 Module
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
SKU: n/a
