SPP Module - List of Manufacturers, Suppliers, Companies and Products | IPROS GMS

HIM-C4x Series Bluetooth SPP Module

Ideal for wireless conversion of serial devices such as RS232C. In addition to data communication, it comes standard with a two-way voice transceiver function.

This is a complete high-speed serial communication module that adopts the latest Bluetooth module from Mitsumi Electric (compliant with Ver2.0+EDR) and implements the stack and SPP (Serial Port Profile) profile in the built-in FLASH ROM. Since it is a mass-produced module with an antenna, it can be directly embedded into devices. No knowledge of high frequency or RF/antenna tuning is required at all. It comes standard with a transceiver function that allows for bidirectional voice conversation simultaneously with serial communication, making it applicable to a wide range of applications involving "data + voice (Voice/Audio)." The UART supports high-speed serial communication (with a maximum physical speed setting of 961Kbps), making it suitable for applications that transmit large amounts of data (such as image transmission).