RS232 Bluetooth Serial Adapter Board Communication Master Slave 2 Modes Mini USB Bluetooth Serial Port Profile Module 5V

Features 1 This pro duct is embedded within the bluetooth communication protocol no need to install the driver can be used on windows systems you can also use doss linux and other non graphical operating system 2 Support the bluetooth serial port profiles spp and with a bluetooth enabled notebook computer equipped with a bluetooth adapter desktop computers handheld bluetooth pda and bluetooth gps device supports bluetooth spp service connections and communication3 Equipped with a reset button can remove the saved paired device information and re paired with the new bluetooth4 Adopt bluetooth chip bluetooth 2 1 standard enhanced ber error rate performance and automatic frequency hopping technology can ensure efficient and secure communication and has a stronger anti jamming capability to ensure the stability and reliability of the communication 5 User can set by using the at command from 1200bps nm total 12 different baud rate default is 9600 n 8 1 can also set for the device more personalized bluetooth name6 Transmitted power complies with the bluetooth the class2 standard built in high sensitivity pcb printed antenna stable communication distance can up to 15m Specifications Interface RS232Executive standard bluetooth SIG v2 1 EDRBluetooth protocol bluetooth serial port profile SPP Communication speed 1200 2400 4800 9600 19200 38400 57600 115200 230400 460800 921600 1382400 bpsModulation type 2 4G ISM direct sequence frequency hopping FHSS Comm