Qualcomm QCC3008 Bluetooth 5.0 supports APT-X lossless music hifi receiver board audio in car Bluetooth

Qualcomm QCC3008 Bluetooth 5.0 supports APT-X lossless music hifi receiver board audio in car Bluetooth
⏳ Pre-Order +/- Sampai Alamat 15-20 Harian
Model Number : HY5300
Item Type : CIRCUITS
Origin : Mainland China
Keyboard
Information:
Size: 3.6x3.3CM
1. No DC isolated power supply: suitable for lithium battery power supply, used to modify Bluetooth headsets
2. With DC isolated power supply: it is suitable for modifying speakers, power amplifiers, and adding Bluetooth function to the car, which perfectly solves the common ground current sound and noise
Can be connected to 2 mobile phones at the same time (method: automatically return to the last paired 2 mobile phones after booting)
With call, Qualcomm, Bluetooth V5.0, APTX, power on, the default volume is the highest
Using amp chip, the sound quality is better
GND and BAT: 3.7V lithium battery power supply (3.3V-4.2V)
GND and VCC: choose 5V or 12V power supply according to the DC isolation module
L, G, R are single-ended outputs, which can be connected to input devices such as headphones, power amplifiers, and audio
M+ and M- are the positive and negative poles of the microphone head
COM is the common end of the button, and the other end of the button is connected to VOL+, VOL-, PREV, NEXT, PLY respectively, and the length of the button line is within 5cm
Key Description:
"VOL+": short press volume up, long press volume up
"VOL-": short press volume down, long press volume down
"NEXT": Short press the next song
"PREV": Short press the previous song
"PLY": Short press to play/pause/answer/hang up, long press for 1 second to reject the call
Special function description:
"PLY": Press and hold for 3 seconds to force into pairing mode, press and hold for 6 seconds to clear the pair