915 Generation QCC3005 BT V5.0 Low-Power BT Audio Module Lossless (QCC3005D

Analog output (RP, RN, LP, LN), I2S output (BCK, LRCK, DATA); Function : KCOM, PLAY, +, -, PREV, , valid at high level 1V8.
LED light: pairing state, double lights flash alternately; pairing is successful, single light flashes
Always in pairing when there is no connection, no standby. Control the mute pin MUTE of the external power amplifier (with sound: output high 1V8, no sound: output 0V)
Support AAC, decoding. Single output with prompt tone, some external DACs do not play prompt tone, it does not affect playing music; dual output does not have prompt tone Size: 3x3.6cm
The key functions are introduced as follows:
PLAY: play/pause (short press); re-pairing (long press for 2.5s); clear pairing list (long press for 5s)
+: Volume up (short press, long press to keep volume up)
-: Volume down (short press, long press to keep volume down)
PREV: Previous song (short press)
: song (short press)
KCOM: key public terminal
Material: PC+Metal
colour: As shown Package Contents:
1 x audio module(QCC3005DI) Only the above package content, other are not included.
Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.