ModuleSPP-CA Bluetooth Module V2.1+EDR Wireless Module
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Description
SPP-CA Bluetooth module in the smart wireless data transmission and manufacturing, follow the V2.1+EDR Bluetooth specification, supports AT instruction, the user can according to need to change the serial baud rate, equipment name, pairing password and other parameters, the use of flexible
This module supports UART interface, and supports the SPP Bluetooth serial protocol, has the advantages of low cost, small volume, low power consumption, high receiving sensitivity
Characteristic
Bluetooth V2.1+EDR
Bluetooth Class 2
The built-in PCB radio frequency antenna
Support UART interface
3.3V power supply
Application
Mainly used in the field of wireless data transmission in short distance, can be convenient and PC Bluetooth devices can be connected, data communication between two modules. Avoid complicated cable connection, can directly replace the serial line
Bluetooth wireless data transmission
Industrial remote control, telemetry
POS system, wireless keyboard, mouse
Transportation, location, alarm
Automatic data acquisition system
Wireless data transmission, the banking system
Wireless data acquisition
Only Home Furnishing, industrial control
Auto test equipment
Interactive television program voting equipment
Energy saving equipment government street
Wireless LED display system
Bluetooth Bluetooth joystick, gamepad
Bluetooth printer
Bluetooth remote control toys
OBDII car diagnostic tool
Building automation, security, computer room equipment wireless monitoring, entrance guard system
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