ETRX2HR-PA Telegesis Ltd, ETRX2HR-PA Datasheet - Page 4

• Manufacturer Part Number: ETRX2HR-PA
• Description: MODULE
• Manufacturer: Telegesis Ltd

Specifications of ETRX2HR-PA

• Module Applications: AMR, Building Automation, Wireless Sensor Network, M2M Industrial Controls
• Mcu Supported Families: EM250
• Processor Type: EM250
• Wireless Protocol: IEEE 802.15.4
• Data Rate: 250Kbps
• Module Interface: I2C, SPI, UART
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ETRX2-PA Summary
©2009 Telegesis (UK) Ltd
Module Features
Radio Features
• Small form factor, SMT module 37.5 x 20.5 x 3.2 mm
• Same Form Factor as ETRX2
• Optional board-to-board or board-to-cable connector
• 3 RF output options: Integrated ceramic antenna,
• XAP2b
• 128k of flash and 5kbytes of SRAM
• UART interface with DMA, hardware I
• Wide supply voltage range (2.7 to 3.5V)
• Module
• Can act as ZigBee End Device, Router or Coordinator
• 12 general-purpose I/O lines and 2 analogue inputs (all
• Supports 4 different power modes
• Current consumption below 1µA in deep sleep mode
• Firmware upgrades via RS232 or over the air
• Hardware supported encryption (AES-128)
• Tests
• Operating temperature range: -40
• Options include: On board low power voltage regulator,
• Based
• 2.4GHz ISM Band
• 250kbit/s over the air data rate – NB: actual usable data
• 16 channels (802.15.4 Channel 11 to 26)
• Typically 18dBm (63mW) output power
• High sensitivity of up to -97Bm typ. at 1% packet error
• Hardware acceleration for IEEE 802.15.4 compliant
Image not shown actual size; enlarged to show detail.
Hirose U.FL coaxial connector or single port 50Ω pad
interface (SIF)
accessible with custom firmware
software interface based on the EmberNet meshing
stack.
17 GPIOs of the EM250 are accessible)
with self wakeup
(password protected)
pending
DC/DC regulator and watch crystal
ZigBee®/IEEE802.15.4 solution
throughput with ZigBee® is about 20kbps
rate
transmissions
microcontroller
on
ships
for
the
with
CE
Ember
standard
and
with
EM250
non
°
C to +85
FCC
Telegesis
intrusive
°
single
2
C
C and SPI
compliance
AT-style
debug
chip
- 4 -
The Telegesis ETRX2-PA module is a power
amplified 2.4GHz ISM band transceiver based on the
Ember EM250 single chip ZigBee®/IEEE802.15.4
solution. It has been designed to be integrated into
any device without the need for RF experience and
expertise. The form factor of the ETRX2-PA is
identical to the ETRX2, so either module can be
used depending on the range requirements of the
particular
meshing and self-healing stack, the ETRX2-PA
enables you to add powerful wireless networking
capability to your products and quickly bring them to
market. The module’s unique AT-style command line
interface allows you to quickly integrate meshing
radio
engineering.
Suggested Applications
Development Kits
Example AT-Style Commands
At power-up the last configuration is loaded from non
volatile S-Registers, which can eliminate the need for an
additional host controller.
AT+BCAST
AT+UCAST:<address>
AT+EN
AT+JN
•
•
•
•
•
•
•
•
•
•
• AT-style software interface command dictionary can
• Custom
Two complementary development kits consisting of
three or six modules and a single development board
with USB connectivity and I/O breakouts.
be modified for high volume customers.
request.
AMR – Automatic Meter Reading
Wireless Alarms and Security
Home/Building Automation
Wireless Sensor Networks
M2M Industrial Controls
Future ZigBee
PC Peripherals
IEEE 802.15.4 Systems
Item Tracking
technology
ETRX2PA Product Manual (Rev 1.06)
application.
software
®
without
systems
development
Join any PAN
Utilizing
Sends a Broadcast
Sends a Unicast
Establish PAN network
complex
the
available
ETRX2PA
EmberZNet
software
upon