Bluetooth Transceiver HC-05

Suitable for Bluetooth adapter, Bluetooth phone use. Can set the module control parameters and control commands issued via AT commands. Provide 7 input and output ports, scalable user IO resources. Work status indicators; connection with the non-connection state signal output, easy to track the status of module MCU. Great for embedded wireless serial transmission alternatives.
$12.10

Suitable for Bluetooth adapter, Bluetooth phone use. Can set the module control parameters and control commands issued via AT commands. Provide 7 input and output ports, scalable user IO resources. Work status indicators; connection with the non-connection state signal output, easy to track the status of module MCU. Great for embedded wireless serial transmission alternatives.


Specification

Bluetooth Specification v2.0+EDR
USB protocol USB v1.1/2.0
Frequency 2.4GHz ISM band
Modulation GFSK(Gaussian Frequency Shift Keying)
Transmit Power not more than 4dBm, Class 2
Sensitivity not more than -84dBm at 0.1% BER
Rate Asynchronous: 2.1Mbps(Max) / 160 kbps
Synchronous 1Mbps/1Mbps
Security Features Authentication and encryption
Support Profiles Bluetooth serial port (master & slave)
Operating Voltage 3.6 - 6v, 50mA
Working Temperature –5°C to 45°C
Max Serial Baud Rate 1382400bps, support for hardware flow control transfer
Size 27mm x 13mm x 2mm
Range ~10m
Product tags
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