BT-06 Bluetooth 2.0 Wireless Serial Module TTL UART RS232 Slave – Arduino Compatible, HC-06 Alternative

The BT-06 Bluetooth Wireless Serial Module is a compact, easy-to-use Bluetooth slave transceiver that enables wireless TTL serial communication between your Arduino, microcontroller, or embedded device and any Bluetooth-enabled host, smartphone, PC, or Bluetooth master module, without a serial cable. A reliable alternative to the popular HC-06, it delivers stable Bluetooth 2.0+EDR connectivity with a built-in antenna, LED status indicator, and a simple 4-pin UART interface.

Typical Applications:

• Wireless Arduino serial communication
• Bluetooth remote control of Arduino projects
• Smartphone to Arduino wireless control
• Wireless sensor data logging
• RS232 to Bluetooth wireless conversion
• Replacing serial cables in embedded systems
• Bluetooth robot control
• Home automation wireless switching