UART soros MP3 zenelejátszó modul, beépített 3 W-os monó erősítő / hangszóró aljzat, könnyen lejátszható MP3 WAV audio zene Arduino számára
UART Serial MP3 Music Player Module Onboard 3W Monaural Amplifier / Speaker Socket, Easy to Play MP3 WAV Audio Music for Arduino
Description
The module is a kind of simple MP3 player device which is based on a high-quality MP3 audio chip. It can support 8KHz~48KHz sampling frequency MP3 and WAV file formats.
There is a TF card socket on board, so you can plug the micro SD card that stores audio files. MCU can control the MP3 playback state by sending commands to the module via UART port, such as switch songs, change the volume and play mode and so on.
You can also debug the module via USB to UART module. It is compatible for Arduino.
Features:
- Support sampling frequency (kHz): 8 / 11.025 / 12 / 16 / 22.05 / 24 / 32 / 44.1 / 48
- Support file format: MP3 / WAV
- Support Micro SD card, Micro SDHC Card
- Onboard 3-watt mono amplifier
- On-board speaker interface XH2.54-2P, can connect to external speakers such as 8 ohm 3-watt, 8 ohm 2 watt, 8 ohm 1 watt
- 30 class adjustable volume
- UART TTL serial control playback mode, baud rate is 9600bps
- Serial communication format: 8N1
- Working voltage: 3.3 - 5.25VDC;
 - Logic level: 3.3V or 5V compatible;
- On-board headphone jack, it can connect headphones or external amplifier
- On-board TF card connector
- It is great for DIY
Photos
Part List (Schematics and program can be sent,Please contact us)
1 x Module
               
Please Note That (Note: After you buy the product, the documents can be send, Please contact us)
32782440758 - opensmart