OV3868 Bluetooth module

Function Description
- It is a highly integrated, low-cost, low-power Bluetooth stereo audio module.
Meet the norm.
Support
Integration, configurable working mode and parameters
Internal bias supply
Internal amplifier
Support caller number indication requires mobile phone support for this function
Stereo audio output can be driven directly @ without the need for DC blocking capacitors
Integrated power-on reset and programmable low-voltage monitoring function
Six button inputs, including power button pairing button volume plus volume minus up One song, next song
Two indicator lights are used to indicate different working statuses
There is a prompt tone when there is an incoming call. If the mobile phone supports it, the incoming call ringtone can be played
Short press the power button to answer the call Or hang up the phone, long press to reject the incoming call, long press to kick out the mobile phone connection
Short press to redial the last outgoing call
Individual port output or level control during play/pause , so that there will be no noise
even if it is not processed well