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V1.06 HC-06 Slave Module Wireless Serial 4 Pin Bluetooth RF Transceiver Backplane RS232 Arduino


Item Description

AT Command:

Responsion

AT OK

AT+BAUDx OKxxxxxxxx

BAUD--- Baud Rateļ¼š
1----1200bps
2----2400bps
3----4800bps
4----9600bps
5----19200bps
6----38400bps
7----57600bps
8----115200bps
9----230400bps
A----460800bps
B----921600bps
C----1382400bps
AT+NAMExxxxxx OKsetname

AT+PINxxxx OKsetPIN

  • Industrial 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 and etc.

    Computer and peripheral devices

    GPS receiver

    Industrial control

    MCU projects
    Default serail port setting : 9600, N, 8, 1

    Pairing code : 1234

    Running in slave role: Pair with BT dongle and master module

    Usage

    Coupled Mode: Two modules will establish communication automatically when powered.
    PC hosted mode: Pair the module with bluetooth dongle directly as virtual serial.

    Bluetooth protocal : Bluetooth Specification v2.0+EDR
    Frequency : 2.4GHz ISM band
    Modulation : GFSK(Gaussian Frequency Shift Keying)
    Emission power : <=4dBm, Class 2
    Sensitivity : <=-84dBm at 0.1% BER
    Speed : Asynchronous: 2.1Mbps(Max) / 160 kbps, Synchronous: 1Mbps/1Mbps
    Security : Authentication and encryption
    Profiles : Bluetooth serial port

    CSR chip : Bluetooth v2.0
    Wave band : 2.4GHz-2.8GHz, ISM Band
    Protocol : Bluetooth V2.0
    Power Class : (+6dbm)
    Reception sensitivity: -85dBm
    Voltage : 3.3 (2.7V-4.2V)
    Current : Paring - 35mA, Connected - 8mA
    Temperature : -40~ +105 Degrees Celsius
    User defined Baud rate : 4800, 9600, 19200, 38400, 57600, 115200, 230400,460800,921600 ,1382400.
    Dimension : 26.9mm*13mm*2.2mm

    Pin definition :

    * PIO8 connects with LED cathodea with 470ohm series resistor in between. LED NEGATIVE connects to ground. It is used

    to indicate the module state. After powered on, flashing intervals differ in different states.
    * PIO9 is used to control LED indicating paring. It will be steady on when paring is successful.
    * PIO11, module state switching pin. HIGH -> response to AT command; LOW or floating -> regular work status.
    * With build-in reset circuit, reset is completed automatically after powered on.
    * Steps to set to MASTER:
    * Set PIO11 HIGH with a 10K resistor in between.
    * Power on, module comes into AT Command Response Status
    * Open HyperTerminal or other serial tool, set the baud rate 38400, 8 data bits, 1 stop bit, no parity bit, no Flow

    Control
    * Via serial port, send characters "AT + ROLE = 1 r n",if successful, return "OK r n", where r n is carriage return.
    * Set PIO11 LOW, re-power, then in Master state, automatically search for slave module and connect.

    Packing list:

    1x Arduino Bluetooth Module (Slave) Serial Port

    1x 4P Dupont Cable

    Note please:
    1, if you want to use the AT command, you must disconnect the Bluetooth connection, in the case led to flash settings, and can only TXD, RXD sends AT commands
    2, the physical device to connect a Bluetooth module, Bluetooth module baud rate must be consistent with

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Shipping Description

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2.We will ship out the package within 1 business day after payment received.Packet to the USA can be tracked on www.usps.com
3.The package will comes with a tracking number when you order more than $30 ,it will be fater and more safe.
4.Usually the delivery time will be 7-24 business days.sometimes it is normally to be delayed by custome house.
5.we will provide DHL ,Fedex ,UPS,EMS or other Express when you order more than $200 .so do make sure leave your phone numbe .

Return Description

1.If the item is defected by the processing of postage , we are pleasure to replace a same item for you within 60 days atfer payment.

2.Shipping and Handlingfee is non-refundable.
3.Buyer MUST pay return postage for any return reason.In return, we will pay the postage for shipping back the item to you.

About Us

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We do not work on sunday and public holidays (China Mainland)

We apologize for the late reply during the holidays.