Hardware Design of Low-Power ZigBee Wireless Sensor Network Node

Abstract:

ZigBee technology is widely used in wireless sensor networks with the advantages of low power, low cost, convenient networking, etc. Design of ZigBee-based wireless sensor network nodes have become a demand. The nodes are generally placed in some occasions where the power supply inconvenient and require battery-powered, so the low-power of the nodes is an important indicator. The node chose CC2530 as the hardware core and transplanted Z-Stack protocol stack. It collected different data through different sensors and used ZigBee technology for wireless communication. This article describes the process of node hardware design, and reduces the power consumption of the node with choosing low-power devices, reducing the operating frequency and other methods. Low-power node saves the cost and increases the life of the nodes and the network. So it is good for increasing the continuity and stability of the network.

• Periodical: Advanced Materials Research (Volumes 926-930)
• Pages: 2482-2485
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.926-930.2482
• Online since: May 2014
• Authors: Si Zu Hou, Ning Li*
• Keywords: Hardware, Low-Power, Network Nodes, ZigBee

References

[1] X.Q. Wang, J. Ouyang, N.L. Huang, ZigBee Wireless Sensor Network Design and Implementation, Chemical Industry Press, China, (2012).

[2] Y.B. Guo, K.W. Yang, J. Zhao, ZigBee Technology and Applications - CC2430 Design, Development and Practice, National Defence Industry Press, China, (2010).

[3] J.K. Lv, Lecture Notes in Electrical Engineering, Vol. 210 (2013), pp.809-816.

[4] H.B. Deng, L. Zhang, Key Engineering Materials, Vol. 474-476 (2011) No. 1, pp.283-286.

[5] Information on http: /www. ti. com/lit/ds/symlink/cc2530. pdf.