HC-05 Bluetooth Module with TTL Output

HC-05 Bluetooth Module

Low-cost, feature-rich Bluetooth module for wireless serial communication.

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

Top Features:

• Master or Slave Mode
• AT Command Switchable
• Bluetooth v2.0+EDR
• Low Power Consumption

The HC-05 Bluetooth Module is highly versatile, supporting both Master and Slave modes with easy switching capabilities using AT Commands. In Slave mode by default, it offers Bluetooth serial port Profile and operates in the 2.4GHz ISM band with GFSK modulation. With a compact design and low power consumption, it is ideal for various applications.

In Master mode, the HC-05 can initiate connections to other Bluetooth devices, making it suitable for embedded projects, industrial applications, computer peripherals, portable devices, and GPS receivers.

Need more details or interested in bulk pricing? Reach out to our sales team directly – [email protected] +91-8095406416

Images are for illustration only; actual product may vary.