Description
VS1053 is the most powerful chip of VS10xx series from VLSI company, it can play various music formats, also supports OGG real-time encoding recording.
The MP3 development board uses an AVR processor, and the board reserves an ISP interface for easy connection and use.
Technical Specification:
- Material: metal
- Color: red
- Single power supply: +5VDCcapacitorfilter
- LDO chip: AMS-1117
- Current: 800mAh
- Crystaloscillator: 12.288Mhz
- Size: 62.8mm*56.1mm*17.9mm (L*W*H)
Features:
- SPI interface, the control signal lines are led out
- A headphone and stereo output
- Onboard Microphone for recording
- A line-in input interface
- Separate 3.5 mm Jack for MIC and Speaker
- Onboard Power Indicator
Applications:
- Voice Recorder
- Microcontroller based audio playback
- Sound recorder