IEEE 802.15.4-2020/Cor 1-2022

This corrigendum addresses significant errors found in IEEE Std 802.15.4-2020 and its amendments.

The standard provides for ultra low complexity, ultra low cost, ultra low power consumption, and low data rate wireless connectivity among inexpensive devices, especially targeting the communications requirements of what is now commonly referred to as the Internet of Things. In addition, some of the alternate PHYs provide precision ranging capability that is accurate to one meter. Multiple PHYs are defined to support a variety of frequency bands.

Corrigendum Standard - Superseded. Errors, inconsistencies, and ambiguities in IEEE Std 802.15.4-2020 and its amendments are corrected in this corrigendum.