




📡 Elevate your IoT game with wireless freedom and microcontroller magic!
The HC-05 Wireless Bluetooth Module is a compact, versatile RF transceiver designed for seamless serial communication with microcontrollers. Operating at 3.6V-6V input voltage, it supports a 10-meter wireless range and features dual transmitter/receiver modes switchable via AT commands. Its onboard 3.3V regulator and low power consumption make it ideal for embedded projects requiring reliable Bluetooth connectivity without complex wiring.




| Data Link Protocol | Bluetooth |
| Data Transfer Rate | 9600 Megabits Per Second |
| Compatible Devices | Desktop |
| Hardware Connectivity | Bluetooth |
S**4
ممتازة
ممتازة
E**T
Use a bigger capacitor and you're good
If you've got servos and other hardware on the same rail, use bigger caps to cushion the voltage blows as well as divide your 5v incoming power to 3.3v otherwise it will continually reset. It still resets from time to time be less frequently after the larger caps and 3.3v.
C**C
Good product
This worked exactly as expected.
M**Y
Junk
Module went dark before ever establishing a connection.Cheap is not good and good is not cheap. This proved that.
G**.
Four Stars
Hc05 not for ISO but works good with android
Trustpilot
2 weeks ago
5 days ago