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HC-06 Serial port bluetooth module

Description:

This is HC-06 Serial port bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish connection between MCU and GPS, PC to your embedded project.

Feature:

  • Use the CSR Bluetooth chip, compatible with the Bluetooth V2.0 protocol.
  • Operating Voltage: 3.3V.
  • Adjustable baud rate: 1200,2400,4800,9600,19200,38400,57600,115200.
  • Size: 28mm x 15 mm x 2.35mm.
  • Operating Current: 40 mA.
  • Sleep Current < 1mA.

Default Settings:

  • Slave, 9600 baud rate, N, 8, 1. Pincode 1234

AT commands:

  1. Communications Test :
  • Sent : AT
  • receive : OK
  1. Change baud rate :

 

  • Sent : AT+BAUD1
  • receive : OK1200
  • Sent : AT+BAUD2
  • receive : OK2400 

1---------1200
2---------2400
3---------4800
4---------9600
5---------19200
6---------38400
7---------57600
8---------115200

 

Baud rate setting can be saved even power down.

  1. Change Bluetooth device name:
  • Sent : AT+NAMEdevicename
  • receive: OKname

(devicename is the name you want the device to be , and it will be searched with this name)

Name setting can be saved even when power down.

  1. Change Pincode:
  • Sent : AT+PINxxxx
  • receive : OKsetpin

(xxxx is the pin code you set)

Pin code can be saved even when power down.

Documents:

 

$9.50

Availability: In stock

In Stock

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