3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board
Tax included.
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Feature:
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