Brand N/A Model DRF1605H Quantity 1 Color Green Material FR4 Features Automatic network: all modules automatically power on networking network modules such as power-down network with self-healing capabilities; Data transmission: through the serial port to any node in the data between Communication: 1 transparent data transmission: Coordinator data received from the serial port will be automatically sent to all nodes; A node receives data from the serial port will be automatically sent to the Coordinator; 2 command mode data transfer between any node: data transfer format is: 0xFD (data transfer command) + 0x0A (data length) + 0x73 0x79 (destination address) + 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x10 (data Total 0x0A Bytes); Easy to use: the user without considering the ZigBee protocol like using the same serial line using the wireless module Specification Input Voltage: Standard: DC 3.3V range: 2.6V~3.6V; Temperature Range: -40'C ~85'C; Weight:7.4g; Serial rate: 38400bps (default) you can set 9600bps 19200bps 38400bps 57600bps 115200bps; Wireless Frequency: 2.4GHz (2460MHz) the user can change the channel via the serial port commands (2405MHz~2480MHz step length: 5MHz); Wireless protocol: Zigbee 2007; Transmission distance: Visible open transmission distance 1600 meters; Operating Current: Emission: 120mA (max.) 80mA (average) the receiver: 45mA (max.); Standby: 40mA (Max.); Receiver Sensitivity: -110dBm; The main chip: CC2530F256 256KFLASH TI's latest generation ZigBee SOC chip; Nodes can be configured: Can be configured as Coordinator Router; The factory default is: Router PAN ID = 0 x 199B channels = 22 (2460MHz); Interface: UART 3.3V TX-RX; Built-in RS485 direction control RS485 chip can directly drive; RS232 chip can directly drive; Can directly drive USB to RS232 chip Application Learning board development board Other Zigbee network typically consists of three nodes of: Coordinator: to create a Zigbee network and to join the network node for the initial allocation of addresses each Zigbee network needs and requires only a Coordinator; Router: also known as full function Zigbee node can forwarding data play the role of routing it can send and receive data as a data node but also to maintain the network after adding a node address allocation; End Device: terminal nodes usually defined as a low-power battery-powered device usually periodically sends only the data does not receive data; The main function of this section Zigbee module is a wireless data transmission that is each node can send and receive data at any time so the node configuration only Coordinator Router (factory default Router users can set up their own configuration software or script node type you want) connected network as shown below such a network is often called mESH network (ie: mesh) each node can send and receive data but also to other nodes as routers and that all data transfer routes is calculated automatically without user intervention; Use these steps: 1 the Coordinator module through the serial port to connect to a PC open the TI Sensor Monitor software select the Coordinator attached serial number and click on RUN icon to run then you can see the icons represent Coordinator becomes red indicating a successful connection with the PC Coordinator; (Note: TI Sensor Monitor software only supports serial port baud rate to 38400); 2 will be a Router module is powered and click TEST button then Router module sends an analog data to the Coordinator Coordinator will send this data through the serial port to the PC and TI Sensor Monitor software in the network structure shown as shown below. (DRF1605H the TEST key is J2 3 feet (SW1) what can be shorted to ground); 3 Similarly the other Router module power they will automatically find and join this network press the TEST button; 4 Coordinator can directly bind 6 Router beyond the future the other through the front of the Router continue to join the network each of the other six Router acceptable to join the network and assign an address English Manual/Spec Yes Packing List 1 x Module 1 x Antenna 1 x Software CD CD: http://m5.img.dxcdn.com/CDDriver/CD/sku.219910.rar