Telegesis - Microsite

Telegesis manufactures a full range of OEM ZigBee modules complete with full AT command layer giving fast and simple ZigBee implementations. Telegesis offers world class design support with particular focus on ZigBee Smart Energy. Telegesis have a proven track record in taking ZigBee Smart Energy designs from initial concept through to compliant, certified, finished products.

ETRX3

The ETRX3 series is the 3rd generation of advanced ZigBee modules from Telegesis and the first module family on the market to feature the EM357 and EM351- the latest ARM® Cortex M-3 SOC's from Ember.

ETRX3 series modules have a footprint of just 19mm x 25mm for both standard and PA/LNA versions. They are available with either an on board antennae or a Hirose U.FL connector to allow connection of external antennae.

A link budget of 105dB on the standard ETRX3 module gives excellent performance and RF power can be further boosted by use of the ETRX3-LRS which adds a new front-end module containing both LNA+PA for the highest possible link budget.

The ETRX3 series are low power 2.4GHz ZigBee modules integrating a 2.4 GHz, IEEE 802.15.4 compliant transceiver with up to 192k of flash, 12k of RAM, and many advanced peripherals.

Download an overview of the ETRX3 series          Download the ETRX3 manual

ETRX357USB

ETRX357USB is a high performance, low power 2.4GHz ISM band transceiver in a USB Stick form factor. Based on the Ember EM357, It complies with the IEEE 802.15.4 standard, providing a cost effective method of adding ZigBee capability to any device which employs USB. For faster production development the device carries the Telegesis AT Command interface which allows quick integration of ZigBee radio technology without complex programming or RF design experience. 

Download the product overview          Download the manual

ETRX3 ZigBee development system

The ETRX357-DVK development kit is an ideal starting point for development and evaluation of the ETRX357 2.4GHz ZigBee modules.

Development Kit Features

• ZigBee Networking "Out-of-the-Box"
• Low cost evaluation platform for ZigBee wireless mesh networking
• Broad selection of modules allows range testing of any possible module/antenna combination.
• Set up a ZigBee mesh network in a few minutes without the need for any embedded software
• The downloadable Telegesis Terminal application offers easy interface to modules on the development boards.
• Development boards can be used as hardware platform for trials
• Also works with 3rd party terminal software like HyperTerminal.
• Battery option allows easy prototyping of end devices
• Seamlessly Integrates into the Ember InSight Toolchain

USB Drivers available for Windows, MAC OS and Linux.

Download the latest ETRX3DVK Dev kit quick start guide            Download the latest ETRX357DVK Manual

ZigBee Pro

ZigBee PRO offers significant advantages for your next ZigBee design in many areas of operation such as scalability of large networks, security, network resilience and ease of commissioning. This is why Telegesis have chosen it as standard for their range of modules and peripherals to give customers the best experience of designing with ZigBee.

Telegesis was the first ZigBee module manufacturer in the world to offer certified ZigBee PRO modules and are now in volume production of modules with this firmware.

The complete range of Telegesis ZigBee products are also available with AT Command Set based on Ember Corporation's EmberZNet PRO which is based on the ZigBee PRO Feature Set specification from the ZigBee Alliance.