IEEE 802.15.4 is a technical standard that defines the operation of a low-rate wireless personal area network (LR-WPAN). It specifies the physical layer and media access control for LR-WPANs, and is maintained by the IEEE 802.15 working group, which defined the standard in 2003. [1]

Feb 22, 2023 · IEEE 802.15.4 is a low-cost, low-data-rate wireless access technology for devices that are operated or work on batteries. This describes how low-rate wireless personal area networks (LR-WPANs) function.

Mar 23, 2017 · Superseded by IEEE Std 802.15.4-2006 IEEE Std 802.15.4-2003 defined the protocol and compatible interconnection for data communication devices using low- data-rate, low-power, and low-complexity short-range radio frequency (RF) transmissions in a wireless personal area network (WPAN).

IEEE 802.15.4 specifies the MAC and PHY Layers for Low-Rate Wireless Personal Area Networks (LR-WPAN). IEEE 802.15.4 is currently used as a medium for a wide variety of network protocols, including ZigBee, 6lowPAN and TinyOS.

An 802.15.4 radio module is a small device used to communicate wirelessly with other devices according to the IEEE 802.15.4 protocol. This table lists production ready-to-use certified modules only, not radio chips.

Mar 21, 2025 · The IEEE 802.15 TG4 was chartered to investigate a low data rate solution with multi-month to multi-year battery life and very low complexity. It is operating in an unlicensed, international frequency band.

Apr 14, 2023 · IEEE 802.15.4 is a wireless networking standard developed for low-power, low-data-rate applications in Personal Area Networks (PANs) for IoT, embedded systems, and wireless sensor networks. It is known for its low power consumption, extended battery life, mesh networking capabilities, and cost-effectiveness.

IEEE 802.15.4 is now detailing the specification of PHY and MAC by offering building blocks for different types of networking known as ”star, mesh, and cluster tree”. Network routing schemes are designed to ensure power conservation, and low latency through guaranteed time slots.

IEEE (“the Institute”) develops its standards through a consensus development process, approved by the American National Standards Institute (“ANSI”), which brings together volunteers representing varied viewpoints and interests to achieve the final product.

Oct 1, 2008 · How to interpret those astonishingly long IEEE document names; How to format and submit an 802.15.4 document; How to get an introduction to the IEEE 802.15.4-2003 standard. The IEEE 802.15.4-2003 standard was approved in …