摘要
本项目使用XS3868蓝牙立体声音频模块,其主控芯片为OVC3860立体声蓝牙模块模组,同时使用PAM8403芯片作为本设计电路的功放模块,结合芯片的外围电路,设计出原理图,再通过布局、布线、调试等步骤,设计出能成功放大信号,实现目的的蓝牙音箱。
This project uses XS3868 Bluetooth stereo audio module.The main control chip is OVC3860 stereo Bluetooth module module,and PAM8403 chip is used as the power amplifier module of this design circuit.Combined with the peripheral circuit of the chip,the schematic diagram is designed,and then through layout,wiring,debugging and other steps,the signal can be successfully amplifiedand achives the purpose of Bluetooth speaker.
作者
王又可
冀保峰
Wang Youke;Ji Baofeng(College of Information Engineering,Henan University of Science and Technology,Luoyang Henan 471023,China)
出处
《山西电子技术》
2022年第4期29-30,38,共3页
Shanxi Electronic Technology
基金
国家自然科学基金项目(61801170)。
关键词
蓝牙音箱
蓝牙技术
无线通信
PCB
bluetooth speaker
bluetooth technology
wireless communication
PCB
