ETRX351 Telegesis Ltd, ETRX351 Datasheet
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ETRX351
Manufacturer Part Number
ETRX351
Description
MODULE, ZIGBEE, ETRX351, CHIP ANT
Manufacturer
Telegesis Ltd
Datasheet
1.ETRX351.pdf
(1 pages)
Specifications of ETRX351
Rohs Compliant
YES
Product and Company names and logos referenced may either be trademarks or registered trademarks of their respective companies. All information is correct at time of issue.
Telegesis reserves the right to make modifications and/or improvements without prior notification. Telegesis does not convey any license under its patent rights or assume any
responsibility for the use of the described product.
Module Features
Radio Features
Small form factor, SMT module 25mm x 19mm
2 antenna options: Integrated chip antenna or U.FL
coaxial connector
Industries first ARM® Cortex-M3 based family of ZigBee
modules
Industry standard JTAG Programming and real time
network level debugging via the Ember InSightPort
192kB (ETRX357) and 128kB (ETRX351) flash and
12kbytes of RAM
Lowest Deep Sleep Current of sub 1uA and multiple
sleep modes
Wide supply voltage range (2.7 to 3.5V)
Module
command interface based on the ZigBee PRO feature
set
Can act as an End Device, Router or Coordinator
24 general-purpose I/O lines including analogue inputs
(all GPIOs of the EM35x are accessible)
Firmware upgrades via RS232 or over the air (password
protected)
Hardware supported encryption (AES-128)
CE and FCC compliance, FCC modular approval
pending
Operating temperature range: -40
Standard version without LNA and PA available in the
same form factor
Based on the Ember EM351 and EM357 single chip
ZigBee
2.4GHz ISM Band
250kbit/s over the air data rate
16 channels (802.15.4 Channel 11 to 26)
+18dBm output power ( adjustable down to -21dBm)
High sensitivity of -105dBm typ. @ 1% packet error rate
RX Current: 28mA, TX Current: approx. 100mA at
18dBm
TM
/IEEE802.15.4 solutions
ships
Image not shown actual size; enlarged to show detail.
with
standard
°
C to +85
Telegesis
°
C
AT-style
The Telegesis ETRX351-LR and ETRX357-LR modules are low
power 2.4GHz ZigBee modules with an added PA and LNA for
highest possible link budget.
Based on the latest Ember EM351 and EM357 single chip
ZigBee
compatible to the ETRX351 and ETRX357, thus representing a
drop in replacement for all applications where a high link budget
is required.
The module’s unique AT-style command line interface allows
designers to quickly integrate ZigBee technology without
complex
development the ETRX35x series integrates with ease into
Embers InSight development environment.
Suggested Applications
Development Kit
Example AT-Style Commands
AT+BCAST
AT+UCAST:<address> Sends a Unicast
AT+EN
AT+JN
At power-up the last configuration is loaded from non-
volatile S-Registers, which can eliminate the need for an
additional host controller.
Telegesis
Abbey Barn Business Centre
Abbey Barn Lane
High Wycombe, Bucks
HP109QQ, United Kingdom
Telephone: +44 (0) 1494 510199
Fax: +44 (0) 5603 436999
Email: sales@telegesis.com.com
AMR – ZigBee smart energy applications
Wireless Alarms and Security
Home/Building Automation
Wireless Sensor Networks
M2M Industrial Controls
Lighting and ventilation control
Remote monitoring
Environmental monitoring and control
TM
New Development kit containing everything required to
set up a mesh network quickly and evaluate range and
performance of the ETRX35x and its long range
version.
AT-style software interface command dictionary can be
modified for high volume customers.
Custom software development available upon request.
solution the new long range modules are footprint
software
engineering.
Sends a Broadcast
Establish PAN network
Join PAN
www.telegesis.com
ZigBee
For
ETRX35x-LR
custom
™
Module
© 2006 Telegesis
application