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

HC-05 Bluetooth Module - Original Wireless Serial Transceiver

The HC-05 Bluetooth Module functions as an original wireless serial transceiver. It facilitates data exchange in electronics projects. The module supports Bluetooth Specification v2.0 + EDR. It operates with a 3.3V to 6V power supply. Serial communication speeds range from 9600 to 115200 bps. Integration with microcontrollers such as Arduino or direct PC connections is supported. This device provides wireless communication capabilities for embedded systems.

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.
• Bluetooth Specification v2.0 + EDR support.
• Operating voltage range: 3.3V to 6V.
• Configurable serial communication speeds: 9600 to 115200 bps.
• Functions as a serial transceiver.
• Integration with microcontrollers (e.g., Arduino) and PCs.
• Authentication and encryption security features.

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.

Frequently Asked Questions:

Q: What Bluetooth protocol version is supported by the HC-05 module?
A: The HC-05 module utilizes Bluetooth Specification v2.0 + EDR.

Q: What is the required operating voltage range for the HC-05 Bluetooth Module?
A: The HC-05 Bluetooth Module operates within a power supply range of 3.3V to 6V.

Q: Is the HC-05 module compatible with Arduino microcontrollers?
A: Yes, the HC-05 module is designed for integration with microcontrollers like Arduino and direct PC connections via RS232 to TTL.

Q: Can the HC-05 module be configured for master and slave modes?
A: Yes, the HC-05 module can be configured to operate in both master and slave modes, allowing flexible peer-to-peer connections.

Package Includes:

*Image shown is a representation only.

Note: Contact sales(at)electroncomponents.com for bulk enquiry & get best price!