3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board 3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz2.staticbg.com/thumb/large/oaupload/ser1/banggood/images/74/C9/8e735bc4-c869-4bba-bc3a-36e61b7a99f8.jpeg)
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Feature:
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/74/C9/8e735bc4-c869-4bba-bc3a-36e61b7a99f8.jpeg)
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/A6/67/4903c3e3-2531-4a9d-91eb-68cfad254a3d.jpeg)
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/6F/D4/9712faac-a661-4851-bc94-941cfd73067e.jpeg)
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/A3/85/4503e6c0-9066-484e-aee9-72152e5a3449.jpeg)
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/8D/E8/8c25700c-8e27-4664-b491-6bce0728ace9.jpeg)
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/A2/F4/188fa179-2ea1-4abb-80d5-f7bcbb1cee5b.jpeg)
Feature:
Bluetooth V2.0+EDR
Bluetooth Class 2
Built-in PCB RF antenna
Built-in 8Mbit Flash
Support SPI programming interface
Support UART, USB, SPI, PCM and other interfaces
Support master and slave
Support software control master-slave module
3.3V power supply
Passed REACH, ROHS certification
Parameters:
Package includes:
3 x bluetooth module
Parameters:
Operating Frequency Band | 2.4GHz ISM band |
Bluetooth Specification | V2.0+EDR |
Output Power Class | Class 2 |
Operating Voltage | 3.3V |
Host Interface | USB 1.1/2.0 or UART |
Audio Interface | PCM interface |
Flash Memory Size | 8Mbit |
Dimension | 27mm (L) x 13 (W) mm x 2mm (H) |
Package includes:
3 x bluetooth module
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/74/C9/8e735bc4-c869-4bba-bc3a-36e61b7a99f8.jpeg)
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/A6/67/4903c3e3-2531-4a9d-91eb-68cfad254a3d.jpeg)
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/6F/D4/9712faac-a661-4851-bc94-941cfd73067e.jpeg)
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/A3/85/4503e6c0-9066-484e-aee9-72152e5a3449.jpeg)
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/8D/E8/8c25700c-8e27-4664-b491-6bce0728ace9.jpeg)
![3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/A2/F4/188fa179-2ea1-4abb-80d5-f7bcbb1cee5b.jpeg)
3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication BoardSee detail