Wireless Bluetooth Master Slave Transceiver Module For Arduino 3.7x1.7x0.5cm Blue

Highlights

• Drop-in replacement for wired serial connections
• Use it simply for a serial port replacement to establish connection between MCU and GPS
• Default serial port setting 9600
• Articulated to prevent the CPU and system from overheating
• Automatically tailors overclocking profiles to the unique build for maximum performance