Description

HC-05 Bluetooth Module is most popular popular Bluetooth module. Because its lower price and highly features.

This module used as Master or Slave Mode.  User Friendly switchable between these two modes, Default Mode is configured as Slave.

Specifications & Features

• Profiles: Bluetooth Serial Port
• Bluetooth protocol: Bluetooth Specification v2.0+EDR
• Frequency: 2.4GHz ISM band
• Modulation: Gaussian Frequency Shift Keying
• Emitted power: ≤4dBm, Class 2
• Sensitivity: ≤-84dBm at 0.1% BER
• Asynchronous Speed: 2.1Mbps(Max) / 160 kbps,
• Synchronous Speed: 1Mbps/1Mbps
• Security: Authentication and encryption
• Power : +3.3VDC 50mA
• Working temperature: -20 ~ +75Centigrade
• Dimension: 26.9mm x 13mm x 2.2 mm

 Applications

• Embedded System Projects
• Industrial Applications
• Portable Devices
• GPS receiver
• Automobile