ETRX2-PA Telegesis Ltd, ETRX2-PA Datasheet - Page 2

• Manufacturer Part Number: ETRX2-PA
• Description: MODULE ZIGBEE W/PWR AMP
• Manufacturer: Telegesis Ltd

Specifications of ETRX2-PA

• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4 Zigbee
• Applications: ISM
• Power - Output: 18dBm
• Sensitivity: -96dBm
• Voltage - Supply: 2.7 V ~ 3.5 V
• Current - Receiving: 37mA
• Current - Transmitting: 106mA
• Data Interface: PCB, Surface Mount
• Memory Size: 128kB Flash, 5kB SRAM
• Antenna Connector: On-Board, Chip
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• 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
• Other names: 920-1001-2

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©2009 Telegesis (UK) Ltd
INTRODUCTION................................................................................................................... 5
PRODUCT APPROVALS ..................................................................................................... 6
MODULE PINOUT ................................................................................................................ 9
HARDWARE DESCRIPTION ............................................................................................. 11
HARDWARE INTERFACE ................................................................................................. 12
FIRMWARE DESCRIPTION............................................................................................... 13
ABSOLUTE MAXIMUM RATINGS..................................................................................... 15
OPERATING CONDITIONS ............................................................................................... 15
DC ELECTRICAL CHARACTERISTICS ............................................................................ 17
A/D CONVERTER CHARACTERISTICS ........................................................................... 18
AC ELECTRICAL CHARACTERISTICS ............................................................................ 18
PHYSICAL DIMENSIONS .................................................................................................. 21
SOLDERING TEMPERATURE TIME PROFILE (FOR REFLOW SOLDERING) .............. 23
PRODUCT LABEL DRAWING ........................................................................................... 24
RECOMMENDED FOOTPRINT ......................................................................................... 25
RELIABILITY TESTS ......................................................................................................... 27
Hardware Description ........................................................................................................ 5
Hardware precautions........................................................................................................ 6
Unexpected start-up in bootloader mode........................................................................... 6
FCC Approvals................................................................................................................... 6
FCC Labelling Requirements............................................................................................. 7
European Certification ....................................................................................................... 7
Declarations of Conformity................................................................................................. 8
IEEE 802.15.4.................................................................................................................... 8
The ZigBee® Protocol ....................................................................................................... 8
Hardware Options ............................................................................................................ 11
On-board DC Regulator ................................................................................................... 11
On-board Reference Crystal ............................................................................................ 11
RF output pad .................................................................................................................. 11
Custom Firmware............................................................................................................. 13
Software Interface............................................................................................................ 14
TX Power Characteristics ................................................................................................ 20
For Leaded Solder ........................................................................................................... 23
For Lead-free Solder........................................................................................................ 23
Example carrier board...................................................................................................... 26
Table of Contents
- 2 -
ETRX2PA Product Manual (Rev 1.06)
ETRX2PA