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MP3-плеер основан на высококачественном аудио MP3 чипе WT5001. Он поддерживает 8 кГц до 44,1 кГц частоту дискретизации в форматах MP3 и WAV. Продукт имеет несколько периферийных портов: стандартный интерфейс UART Grove, джек для наушников и слот для мини-карты SD. Вы можете управлять воспроизведением MP3 файлов, отправкой команд на модуль через последовательный порт. Серия GROVE.
Особенности
- Индикатор занятости
- Асинхронный последовательный порт контроля Play Mode
- Кнопка сброса
- Интерфейс Mini SD Card
- Поддержка файловой системы FAT16 и FAT32
Grove-Serial MP3 Player is a kind of simple MP3 player device whose design is based on a high-quality MP3 audio chip WT5001. It can support 8KHZ~44.1kHZ sampling frequency MP3 and WAV file formats. This product has several peripheral ports: a standard UART Grove interface, a dual track headphone jack, an external interface and also a Mini SD card interface. You can control the MP3 playback state by sending commands to module via serial port tools, such as switch songs, change the volume and play mode and so on. It seems a simple module, but it owns such strong function. Want to know how the sound quality? Please come to experience it!
Feature
- Standard Grove interface
- Asynchronous serial port control play mode
- Busy Indicator
- Reset Button
- Standard Mini SD card Interface
- Support FAT16 and FAT32 file system
The Grove - Serial MP3 Play can be controlled by Arduino/Seeeduino. And there is a Serial_MP3 test code for you to use. I believe you can easily get started. For more detailed information, please refer to the following description. The hardware installation:
Connect Grove - Serial MP3 Play to the Digital 2 port of Arduino/Seeeduino, Notice that you can change the pin number as you like, just make sure corresponding changes the code. Then connect your Arduino/Seeeduino to PC with a USB cable.
Plug a earphone into Grove - Serial MP3 Play. Now the hardware part has been completed.
After uploading it, open serial tool to send commands.
Upload the code below, please click here if you do not know how to upload.
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УЛ1200381:1976
