- Bluetooth V2.1 + EDR
- Bluetooth Class 2
- Built-in PCB RF antenna
- Supports UART interface
- 3.3V power supply
Description:
SPP-C Bluetooth module is designed for intelligent wireless data transmission to build, follow the Bluetooth specification V2.1 + EDR. This module supports UART interface and supports the SPP serial port protocol. It has the advantages of low cost, small size, low power consumption and high sensitivity of reception and shipment. You can realize its powerful function with only some external components. The module is mainly used for the short-range wireless data transmission field. You can easily and PC-connected Bluetooth device, you can also exchange data between two modules. To avoid the cumbersome cable connection, you can directly replace the serial line. SPP-C serial Bluetooth module-level 3.3V, and 5V level system connection the need to increase the level converter chip. Mode LED display module status, From the uniform mode slow flashing (800ms-on,800ms-off) waiting for pairing Long established connections, Host interrupt instruction: P05, Used to indicate the host interrupted or not, connection status is high, others low level.
Features:
- Bluetooth V2.1 + EDR
- Bluetooth Class 2
- Built-in PCB RF antenna
- Supports UART interface
- 3.3V power supply
Application:
- Bluetooth wireless data transmission
- Industrial remote control, telemetry
- POS system, wireless keyboard, mouse
- Traffic, underground positioning, alarm
- Automated data acquisition system
- Wireless data transmission
- Bank System
- Acquisition of wireless data
- Smart Home, industrial control
- Automotive test equipment
- Voting equipment of the interactive program of the TV station
- Energy saving system
- LED screen system
- Bluetooth joystick, Bluetooth game controller
- Bluetooth printer
- Bluetooth remote control toys
- Car diagnostic instrument
Package Incluided:
1 x SPP-C Bluetooth serial pass-through module