HC-05 Bluetooth Module with with TTL Output (Pack of 20)

HC-05 Bluetooth Module with with TTL Output (Pack of 20)

This is a 6 Pin HC-05 Wireless Bluetooth RF Transceiver Module Pack of 20. This is the compatible Bluetooth Module for Arduino. This Wireless serial communication can be established using the Bluetooth transceiver module HC 05. It comes with Bluetooth V2.0 protocol standard, mainstream Bluetooth chip, authentication and encryption security. The HC05 Bluetooth module can be used in master or slave mode.

You can easily switch between these two modes. Slave mode is the default setting. Modes can be changed with AT commands. In slave mode, the HC05 cannot initiate connections to other Bluetooth devices but can accept connections. Master mode allows you to initiate connections to other devices.

Wiring method:

• Power Supply (VCC): Connect the power supply positive
• Ground (GND): Connecting the cathode
• Receiver (RXD): The receiver, the Bluetooth module receives data from other devices, and the sending end TXD of the other devices normally
• Transmitter (TXD): Send end, Bluetooth module sends data to other equipment; the receiving end RXD of the other equipment normally
• Enable (EN): To enable the end, need to enter the at mode when 3.3V

Note: The module default baud rate is 9600, the default pairing password for HC-05 Bluetooth Module is 1234, while the default name is HC-05.

This 20 Quantity of HC05 Bluetooth Module can be bought at a very low price. HC-05 Bluetooth Module pack of 20 is ideal for School/Colleges, Offices, Sellers etc. Robocraze offers the best deal on Bluetooth Module at wholesale price. 

Applications:

• Can be used to with Arduino based projects
• Can be used with android phones to control gadgets like Lights, motors, switches etc. 

Package Includes:

• 20 x HC05 Wireless Bluetooth RF Transceiver Module

Specifications: