Atmel® Lightweight Mesh software stack is an easy to use proprietary low power wireless mesh network protocol. It has been designed to address the needs of a wide range of wireless connectivity applications, including: 

  • Remote control
  • Alarms and security
  • Automatic Meter Reading (AMR)
  • Home and commercial building automation
  • Toys and educational equipment

The Lightweight Mesh software stack is designed to work with all Atmel IEEE® 802.15.4 transceivers and SoCs. Currently the stack works with AVR®-based MCUs, but given its extreme portability and low resource requirements, it can be run on almost any Atmel MCU.


Lightweight Mesh Software Stack v1.2.1
Lightweight Mesh Software Stack v1.2.1
(1.6MB, 更新时间 2014年, 三月)

version 1.2.1
Includes example applications, documentation and source code