TI's CC2538 processor to offer three ZigBee standards for one end-device
Nov 19, 2012 (Datamonitor via COMTEX) --
Texas Instruments Incorporated, or TI, has announced that the CC2538 ZigBee wireless network processor will offer the three ZigBee standards for one end-device: ZigBee Smart Energy, ZigBee Home Automation and ZigBee Light Link.
Now a single end-equipment can support these three standards, offering a seamless user experience with fast switching between each standard making it seem like concurrent operation. In turn, manufacturers of smart meters, home appliances, home gateways and connected lighting products are able to deliver quality of service, the company said.
The CC2538 ZigBee network processor and Z-Stack 2.5 with ZigBee and ZigBee PRO support offer the feature set, which can be tailored for specific end-device(s). With a CC2538-enabled device, consumers can network within their homes as well as monitor and interface to the smart grid to save money and energy. The CC2538 features IEEE 802.15.4 radio and a powerful ARM Cortex-M3 microcontroller system. All security operations are handled by dedicated accelerators, leaving enough processing power and memory to handle multiple ZigBee standards concurrently, the company added.
"The growth of the Internet of Things (IoT) requires ZigBee devices that can easily network with deployed ZigBee-enabled end-products for smart grid infrastructure, home automation and connected lighting networks. By delivering a ZigBee wireless network processor that supports the three most popular ZigBee standards, we are raising the bar for functionality and efficiency and enabling manufacturers' products to interoperate with the existing ZigBee devices on the market," said Oyvind Birkenes, general manager, Wireless Connectivity Solutions, TI.
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