BK8000L Bluetooth Audio+ SPP Module, v2.1,

Description

Main Functions:

• Support phone / voice call.
• Support SPP + Audio at the same time: AT control (volume +/-, play back/next, etc), data send “1234567” via SPP and audio streaming can be performed in the same time.
• Support AT commands control all the functions.
• Support AUX-IN

Other Features:

• This module uses the master Beken (Broadcom) is BK8000L chip module provides high-quality sound and compatibility, overall better performance.
• Link-back: Can store 6 paired devices, the module is automatically switched back even to the last paired device. If 6 paired devices simultaneously open, then automatically connect to the last paired device.
• Price-effective.
• Only need four audio output wires, differential stereo signals to amplifier: VCC, GND, RP, LP  and RN&LN output.
• Basic Bluetooth features: Bluetooth v2.1+EDR + A2DPv1.2 + AVRCPv1.0 + HFPv1.5
• NBL1037 is the core board, NBL1038 is the core board on the SMD-DIP convert board.

Applications

This module is mainly used for short distance transmission of music, you can easily and notebook computers, mobile phones, PDA and other digital production:

• Bluetooth devices connected to the product, wireless transmission of music.
• Stereo Bluetooth speakers;
• Bluetooth stereo headphones;
• Bluetooth phone;
• Bluetooth control and multimedia equipment;
• Bluetooth SPP serial data transmission.

Note: Module name and pass can only be changed when purchase, and only support for more than 10pcs.

Mini development could be found here BE8000D. 

Documentation, demo video please see on this page.