본 모듈은 짧은 거리에서 블루투스를 통해 음악을 전송하고자 할 경우에 사용하는 제품으로, 블루투스 스피커, 블루투스 헤드셋 등에 응용할 수 있습니다.
BK8000L의 AT 명령은 문서섹션을 참고 하십시오.
특징
NBL1037 is the core board, NBL1038 is the core board on the SMD-DIP convert board.
This module uses the master Beken (Broadcom) is BK8000L chip module provides high-quality sound and compatibility, overall better performance.
Bluetooth module uses driver-free way, customers just need to block access to applications, you can quickly and easily implement wireless transmission of music, enjoy wireless music fun.
SPP supports data transmission, while supporting the key and AT serial command control, SPP and audio can be performed simultaneously.
Can store six paired devices, the module is automatically switched back even to the last paired device. If six paired devices simultaneously open, then automatically connect to the last paired device.
Very price-effective.
Only need 5 wires to control a speaker: VCC, GND, RP, LP and RN&LN.
Stereo output
Basic Bluetooth features: Bluetooth v2.1+EDR + A2DPv1.2 + AVRCPv1.0 + HFPv1.5
