Micromax Instruments Private Limited
Micromax Instruments Private Limited
Vitthalwadi, Pune, Maharashtra
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Bluetooth Switching Controller Module

Manufacturer of a wide range of products which include hc-05 bluetooth module.

HC-05 Bluetooth Module

HC-05 Bluetooth Module
  • HC-05 Bluetooth Module
  • HC-05 Bluetooth Module
  • HC-05 Bluetooth Module
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Approx. Price: Rs 585 / PieceGet Latest Price

Product Details:

Minimum Order Quantity5 Piece
Model Name/NumberHC-05

1 leads to 6 feet: EN / VCC / GND / RXD / TXD / STATE (Bluetooth status leads to the foot, is not connected to the output low, after connecting output high)
2 with the connection status indicator, LED flash means no Bluetooth connection; LED flashing slowly that enter the AT command mode
3 onboard 3.3V regulator chip, the input voltage DC 3.6V-6V; When unpaired, current of about 30mA (because LED lights flashing, the current state of change); After successful pairing, the current is about 10mA
4 Interface level 3.3V, you can directly connect a variety of microcontroller (/51/AVR/PIC/ARM/MSP430 etc.), 5V microcontroller can also be directly connected. Directly connected to the microcontroller serial port, not through the MAX232 chip!
5 open area effective transmission distance of 10 meters, over 10 meters are possible, but do not guarantee the quality of the connection
6. After successful pairing, can be used as a full-duplex serial port. Do not need to know anything about the Bluetooth protocol, but only supports 8 data bits, 1 stop bit, no parity communication format. This is the most common communication format that does not support other formats!
7 Press the key to give the Bluetooth module is energized to enter AT mode, set parameters and query information
8 Switch between master and slave mode via AT commands
9 Default baud rate is 9600, Default passkey is 1234, Default name HC-05
10 Module is protected with transparent shrink tube

VCC: positive power supply
GND: power supply is negative
RXD: Receive side, the Bluetooth module receives data sent to the other device; TXD terminal normally connected to the other device to send TXD: sending end, the Bluetooth module to send data to other devices; RXD terminal normally connected to other devices receiving
EN: Enable, then you need to enter AT mode 3.3V

Additional Information:

  • Delivery Time: 1 Day
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