Cytron RFBEE-433MHZ User Manual

Cytron RFBEE-433MHZ User Manual

Rfbee 433mhz wireless uart module

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ROBOT . HEAD to TOE
P roduct User's Manual – ​
R FBee-433MHz
RFBEE-433MHZ
RFBee 433MHz Wireless UART Module
User's Manual
V1.0
Oct 2014
1
Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved

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Summary of Contents for Cytron RFBEE-433MHZ

  • Page 1 ROBOT . HEAD to TOE ​ P roduct User’s Manual – ​ R FBee-433MHz RFBEE-433MHZ RFBee 433MHz Wireless UART Module User's Manual V1.0 Oct 2014 Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 2 ROBOT . HEAD to TOE ​ P roduct User’s Manual – ​ R FBee-433MHz INDEX Introduction Packing List Product Specification Dimension Board Layout Hardware Installation Software Warranty Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 3 ● Three working modes, adapting to different application situations ● Built-in MCU, performing communication with external device through serial port ● The number of bytes transmitted unlimited to one time Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 4 This wireless module cannot intercommunicate with the 100 meters version ( RFBEE-434MHz ) as both is operating at different frequency, not to forget, it is not compatible with the low cost RF transmitter and receiver too. Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 5: Packing List

    Please check the parts and components according to the packing list. If there are any parts missing, please contact us at ​ s ales@cytron.com.my​ immediately. RFBEE-433MHZ come with: ● 1 x RFBEE-433MHZ board. ● 1 x Spring antenna. ● 1 x Xbee breakout board. Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 6: Product Specification

    TX pin of the other module. Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 7 ROBOT . HEAD to TOE ​ P roduct User’s Manual – ​ R FBee-433MHz   4. DIMENSION Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 8: Board Layout

    User may need to solder spring antenna to this pad. Spring antenna User may need to solder spring antenna to ‘Antenna’ pad. Mode slide switch RFBee have 2 working modes which are ‘transparent’ and ‘AT command’ mode. Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 9 Not connected. Not connected. Not connected. Not connected. Not connected. Ground. Not connected. Not connected. Not connected. Not connected. Not connected. Not connected. Not connected. Not connected. Not connected. Not connected. Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 10: Hardware Installation

    RF transmitter and receiver too. Since RFBEE have a standard XBee pinout, user can utilize ​ and ​ S KXBEE​ S HIELD-XBEE​ Below are examples of hardware interface/connection. 6.1 RFBEE with ​ S KXBEE Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 11 ROBOT . HEAD to TOE ​ P roduct User’s Manual – ​ R FBee-433MHz 6.2 RFBEE with ​ S HIELD-XBEE Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 12 However, considering ambient interference and other factors, if thousands bytes of data size is sent continuously at a time, some number of bytes may be lost. Therefore, the higher level device shall have response and resending mechanism, to avoid information loss. Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 13 1200bps, 2400bps and 4800bps and the baud rate in the air is uniform 250000bps. If the module is set to be other serial port baud rate, the module cannot perform communication normally. Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 14 It is suggested that the sending time interval of data package should not be less than 1sec. Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 15 Send “AT+B19200” to module to set the serial port baud rate to be 19200. Return: “OK+B19200” 3. AT+C Change the wireless communication channel of module, optional from 001 to 127, and ​ t he Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 16 6dB,the communication distance will be reduced by half. Example: Send “AT+P5” to module configuring the transmitting power to level 5 which is 11dBm. Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 17 1: one stop bit 2: two stop bits 3: 1.5 stop bits Example: To send serial port format to be eight data bits,odd parity check, and one stop bit Send “AT+U8O1” to module Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 18 After sending the command, the module will not respond to command anymore until it is re-energized. After serial port assistant sends this command,close the serial port,select file in HC11 updater and open the serial port. Then the module can update software version. Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...
  • Page 19: Warranty

    No. 16, Jalan Industri Ringan Permatang Tinggi 2, Kawasan Industri Ringan Permatang Tinggi, 14100 Simpang Ampat, Penang, Malaysia. Tel: +604 - 504 1878 Fax: +604 - 504 0138 URL: www.cytron.com.my Email: ​ s upport@cytron.com.my sales@cytron.com.my Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved...

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