GPD2846A, TF Card MP3, Decoder Board, 2W Amplifier Module, mini, bluetooth

The GPD2856A MP3 decoder IC is used on this TF card MP3 decoder board, which also includes a 2-watt L/R mixed mono audio amplifier IC (8002). This module is an improved version of the GPD2846A TF card MP3 decoder board, which now has a TF card slot for a micro-SD memory card as well as an LED power indicator. Only a power source, direct speaker connection and switches are required for the board. An operating voltage of 3.7V to 5V is recommended by the manufacturer. Chip: GPD2846A Chip Footprint: SOP16 Working Voltage: 3.7V Lithium Battery 600MA or 5V USB Power Supply With LED indicator Supports MP3 format playback Supports USB audio mode Support MP3 format, 3 types FM radio chip : RDA5807, BK1080 and RTC6207E, Does support infrared remote control, Does not support USB device mode playing power on automatically. Support TF Card (test 32G) play mode; power on default. Buttons can be adjusted up and down to control songs, volume up and down, pause or play, mode switching. Press menu button enter the single / all song play mode.