GPD2846A TF Card MP3 Decoder 2W Amplifier Module
Working voltage: 3.7V 600ma lithium battery or 5V USB power supply
Fingerprint chip: SOP16
PCB Size: 34.23mm * 22.33mm * 1mm
With mixed mono 2W
With power supply, you can play automatically
With LED indicator
Supports MP3 playback
Supports USB audio mode
Supports 3 types of FM radio chip: rda5807, bk1080 and rtc6207e.
It does not support infrared remote control.
Does not support USB device mode
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