HC-05 Serial Bluetooth Module (Master/Slave) with Base Board
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Future Electronics | Serial Bluetooth Module (Master/Slave) | 160 EGP | View in store |
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Lowest price recorded: 160 EGP
About this product
A serial Bluetooth V2.0 module built on a CSR chip that can work as either master or slave. It comes on a base board with most functions pre-set, so you only need serial communication, and it works with Arduino and other microcontrollers. Typical uses include remote data collection and wireless data links.
Specifications
- Bluetooth version
- V2.0
- Chip
- CSR
- Mode
- Master or Slave
- Serial port voltage
- 3.3 V
- Default baud rate
- 9600 (changeable via AT commands)
- Current draw
- About 30 mA when pairing, 8 mA during communication
Frequently asked questions
What is the price of HC-05 Serial Bluetooth Module (Master/Slave) with Base Board in Egypt?
HC-05 Serial Bluetooth Module (Master/Slave) with Base Board currently costs 160 EGP in Egypt.
Where can I buy HC-05 Serial Bluetooth Module (Master/Slave) with Base Board in Egypt?
HC-05 Serial Bluetooth Module (Master/Slave) with Base Board is available from Future Electronics. Compare the offers above to find the best price.
How do I connect it to an Arduino?
Connect the module's TX to the Arduino RX and the module's RX to the Arduino TX. Because the module's serial port is 3.3 V, use a voltage divider on the Arduino TX line going to the module RX.
How do I change the baud rate?
Enter AT command mode and use the AT+UART command to set the new baud rate, as described in the module's AT command reference.
