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2012-05-17 802.15.4 IC growth strong despite Bluetooth
802.15.4 IC growth strong despite Bluetooth
2011-02-11 RF4CE gains industry support
IMS Research forecasts that more than 25 crore RF4CE ICs will be shipped in 2015 driven by strong industry support for RF4CE in future remote-control products.
2010-06-18 Recommendations for implementing an IR blaster on MC1321x and MC9S08QE128—based IEEE 802.15.4 wireless nodes
Recommendations for implementing an IR blaster on MC1321x and MC9S08QE128—based IEEE 802.15.4 wireless nodes
2010-02-04 Using CC2591 front-end with CC2530/1
The CC2530 is TI's second-generation Zigbee/IEEE 802.15.4 RF SoC for the 2.4GHz unlicensed ISM band. This application note describes how to implement the CC2530 and the CC2591 in the same design.
2010-01-29 Using CC2591 front end with CC2520
The CC2520 is TI's second generation Zigbee/IEEE 802.15.4 RF transceiver for the 2.4GHz unlicensed ISM band. CC2591 is a range extender for 2.4GHz RF transceivers, transmitters and SoC products from TI. This application note describes how to combine the CC2520 and the CC2591 in the same design.
2009-09-29 32bit MCU integrates IEEE 802.15.4 radio
32bit MCU integrates IEEE 802.15.4 radio
2009-03-31 Basics of IEEE 802.15.4 PHY/MAC protocol
Basics of IEEE 802.15.4 PHY/MAC protocol
2009-03-05 Zigbee Alliance teams up with RF4CE Consortium
The Zigbee Alliance and the RF4CE Consortium have joined forces to deliver a standardised specification for RF remote controls.
2008-12-26 Reference design rolls for RF remote controls
GreenPeak Technologies has announced an IEEE 802.15.4-based RF technology reference design.
2008-12-04 MiWi P2P wireless protocol
Read about Microchip Wireless (MiWi) Peer-to-Peer (P2P) protocol and its differences from IEEE 802.15.4.
2006-09-11 Significance of sleep mode in ZigBee apps
This article illustrates the different Zigbee network topologies and how these node arrangements relate to energy use.
2008-09-18 Alliance backs IP for sensor networks
Advocates of Internet Protocol for sensors networks have formed the IP for Smart Objects Alliance.
2008-05-21 Networking stack expands for wireless IP
Jennic has started sampling a networking stack for the 6LoWPAN low-power wireless IP specification, extending the reach of its offerings for the IEEE 802.15.4 networking standard.
2008-02-16 Using cost-effective Zigbee
The explosive growth expected in device connection is being driven by the emergence of new open standards like IEEE 802.15.4 and Zigbee,and cost plays an important role in system viability. This article discusses a low-cost way of implementing wireless functionality.
2007-07-24 Utilizing UWB in ultra-low power ZigBee wireless sensor nodes
Here's how to meet the design challenges of creating ultra-low power UWB transmitters compliant with the new IEEE 802.15.4a standard.
2008-01-30 Making sense of low-power wireless network standards
Bluetooth, Wi-Fi and ZigBee all have a place in the world of wireless communications. But for different reasons, none are a particularly good fit for wireless sensor networks.
2008-03-12 Zigbee RFIC targets 2.4GHz unlicensed ISM band
TI has launched its second-gen Zigbee/IEEE 802.15.4 RF transceiver that reduces the load on the host controller by providing extensive hardware support.
2007-04-01 IEEE 802.15.4/ZigBee for bug-free systems
IEEE 802.15.4/ZigBee for bug-free systems
2007-12-27 Jennic rolls ZigBee stack for 32bit wireless MCUs
Jennic has developed a free proprietary IEEE 802.15.4 networking stack for its 32bit single-chip wireless MCUs that provides interoperability with other ZigBee devices and mesh networks.
2007-11-16 GreenPeak touts battery-free solution for wireless sensor
GreenPeak technologies has developed what it claims as a battery-free solution for ultralow-power wireless sensor and control networks based on the IEEE 802.15.4 standard.
2007-08-10 CEL unveils Zigbee module for automation apps
CEL has signed an agreement with LSR to design, manufacture and market transceiver modules for Zigbee and other low cost, low power IEEE 802.15.4 data transmission apps.
2007-06-15 TI samples location detection SoC
TI has begun the sampling of an SoC solution with a hardware location engine for low-power ZigBee/IEEE 802.15.4 wireless sensor networking applications.
2007-03-30 Zigbee ref design cuts BOM cost
Jennic introduced a Zigbee/IEEE 802.15.4-node reference design for its JN5139 wireless microcontroller said to reduce the BOM cost of modules for wireless sensor networks to under Rs.220.60.
2007-03-01 Zigbee vet strives to reduce cost
Wireless microcontroller specialist Jennic is putting the marker down for next-generation Zigbee-compliant devices at sub-Rs.90.64 ($2) prices in 100,000-plus units.
2007-01-29 Microchip announces RF transceiver for wireless networking
Microchip has announced an RF transceiver, a wireless network analyser and a free protocol for IEEE 802.15.4 wireless networking. The company said its MiWi protocol provides the lowest-cost fully functional network protocol for 802.15.4 transceivers.
2006-10-30 Catching the Z-Wave
It's the other home network: simple but reliable, this lesser-known protocol competes with the IEEE-supported ZigBee standard. The author explains the basics of Z-Wave and compares it to ZigBee.
2006-10-04 ST introduces single-chip ZigBee solution
STMicroelectronics has announced a single-chip ZigBee wireless networking solution – the SN250 – which integrates a 2.4GHz IEEE 802.15.4-compliant radio transceiver and a state-of-the-art 16-bit microprocessor with EmberZNet software stack.
2006-06-01 AeroComm ZigBee transceivers use TI SoCs
RF supplier AeroComm is offering OEMs two ZigBee RF transceivers based on Texas Instruments' recently released IEEE-802.15.4 SoC and Z-Stack firmware.
2006-04-12 ZMD tailors sub-1GHz transceiver for ZigBee apps
ZMD AG has announced what it touts as the industry's only commercially available sub-1GHz transceiver designed for ZigBee technology and applications.
2005-12-05 ChipCon's Zigbee SoC provides location estimation
Chipcon AS has announced the CC2431, an SoC for IEEE 802.15.4 wireless sensor networking and ZigBee solutions. The SoC includes a licensed location detection hardware core from Motorola.
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