Bluetooth module is an electronic component with integrated Bluetooth function, usually in the form of PCBA board. It is mainly composed of chips, PCB boards and peripheral devices, and is used for short-distance wireless communication. Bluetooth modules can be divided into data transmission modules, Bluetooth audio modules and Bluetooth audio + data two-in-one modules.
Bluetooth module is a PCBA board with integrated Bluetooth function, which is used for short-distance wireless communication. It is divided into Bluetooth data module and Bluetooth voice module according to function. Bluetooth module refers to a collection of basic circuits of chips with integrated Bluetooth function, which is used for wireless network communication. It can be roughly divided into three types: data transmission module, Bluetooth audio module, Bluetooth audio + data two-in-one module, etc. Generally, the module has the properties of a semi-finished product, which is processed on the basis of the chip to make subsequent applications simpler.
