HC-05 Wireless Bluetooth Module (Without Base Plate)

Upgrade your projects with seamless wireless connectivity using our HC-05 Wireless Bluetooth Module. This class-2 Bluetooth module features the Serial Port Profile and can be configured as either a master or slave, offering a drop-in replacement for wired serial connections with transparent usage.

  Features:  

• Versatile Usage: Can function as a master or slave, suitable for various applications.
• Easy Integration: Utilizes UART protocol for simple wireless data transmission and reception.
• Slave-Only Device: Connects to most phones and computers with Bluetooth capability but cannot connect to other slave-only devices.
• HC-05 Version: Ideal for connecting with other slave devices, a master module is necessary, such as the HC-05 version capable of both master and slave roles.
• Low Power Consumption: Efficient power management with matching and communication currents of 30mA and 8mA respectively.

  Specifications:  

• Input Supply Voltage: 3.6V - 6V
• Input Current: 50mA
• Maximum Operating Range: 10 meters
• Operating Frequency: 2.4GHz ISM band
• Modulation: GFSK (Gaussian Frequency Shift Keying)
• Emission Power: 4dBm, Class 2
• Sensitivity: -84dBm at 0.1% BER
• Operating Temperature: -20°C to +75°C
• Dimensions: 26.85mm x 13.13mm x 1.9mm
• Weight: 2g

  Applications:  

• Embedded Projects
• Industrial Applications
• Computer and Portable Devices
• GPS Receivers

  Package Includes:  

• 1 x HC-05 Wireless Bluetooth Module HC05