Bluetooth Module - HC-05 Device (Original - high quality : HC05)

Original HC-05 Bluetooth Module - High-Quality Wireless Serial Transceiver

Unlock seamless wireless communication for your electronics projects with the original HC-05 Bluetooth Module. This high-quality device functions as a reliable serial transceiver, enabling effortless data exchange. It supports standard Bluetooth Specification v2.0 + EDR, ensuring broad compatibility with various devices. Operating efficiently across a wide 3.3V to 6V power supply, it simplifies integration by eliminating complex level shifting. Enjoy flexible serial communication speeds ranging from 9600 to 115200 bps. Its versatile design allows for easy integration with popular microcontrollers like Arduino or direct PC connections. Connectivity is straightforward, whether you prefer female connector wires or direct soldering. This module is an essential component for any DIY enthusiast or professional seeking robust wireless solutions.

Specifications:

• Bluetooth Protocol: Bluetooth Specification v2.0 + EDR
• Frequency: 2.4 GHz ISM band
• Modulation: GFSK (Gaussian Frequency Shift Keying)
• Emission Power: ≤ 4 dBm, Class 2
• Sensitivity: ≤ - 84 dBm at 0.1 % BER
• Asynchronous Speed: 2.1 Mbps (Max) / 160 kbps
• Synchronous Speed: 1 Mbps / 1 Mbps
• Security: Authentication and encryption
• Profiles: Bluetooth serial port
• Power Supply: + 3.3 VDC 50 mA
• Working Temperature: - 20 ~ + 75 Centigrade
• Dimensions: 15.2 x 35.7 x 5.6 mm

Key features and benefits:

• Original HC-05 module ensures reliable performance and quality.
• Supports Bluetooth Specification v2.0 + EDR for broad device compatibility.
• Wide 3.3V to 6V operating voltage, eliminating the need for level shifting.
• Flexible serial communication speeds from 9600 to 115200 bps.
• Functions as both a serial receiver and transmitter for versatile data transfer.
• Easy integration with Arduino, PCs (via RS232 to TTL), and other platforms.
• Enhanced security features including authentication and encryption.

Applications:

• Wireless data logging and monitoring systems.
• Remote control for robotics, drones, and IoT devices.
• Bluetooth-enabled sensor networks for environmental monitoring.
• DIY smart home automation and embedded projects.
• Interfacing microcontrollers with mobile applications.

Package Includes:

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