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Summary of Contents for Silicon Laboratories Telegesis ETRX3585-LRS
- Page 1 Telegesis™ TG-PM-0520-ETRX3585-LRS r2 ETRX3585-LRS and ETRX3585HR-LRS Product Manual Telegesis™ is a trademark of Silicon Laboratories Inc. ® ETRX3585-LRS ZIGBEE MODULES PRODUCT MANUAL ©2015 Silicon Labs ETRX3585-LRS Product Manual...
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Page 2: Table Of Contents
ETRX3585-LRS and ETRX3585HR-LRS Table of Contents INTRODUCTION ......................... 5 Hardware Description ....................... 5 PRODUCT APPROVALS ....................6 FCC Approvals ......................... 6 2.1.1 FCC Labelling Requirements ................... 7 IC (Industry Canada) Approvals ..................7 2.2.1 IC Labelling Requirements ....................8 European Certification ...................... 9 Declarations of Conformity .................... - Page 3 ETRX3585-LRS and ETRX3585HR-LRS 16.1 Safety Precautions ......................33 16.2 Design Engineering Notes ....................33 16.3 Storage Conditions ......................34 PACKAGING ........................35 17.1 Embossed Tape ......................35 17.2 Component Orientation ....................36 17.3 Reel Dimensions ......................36 17.4 Packaging ........................37 ORDERING INFORMATION .....................
- Page 4 ETRX3585-LRS and ETRX3585HR-LRS Telegesis ETRX3585-LRS ETRX3585HR-LRS modules are low power 2.4GHz ZigBee modules with an added frontend module (SiGe SE2432L) containing both PA and LNA for highest possible link budget. Based on the latest Ember EM3585 family of single chip ZigBee solutions the new long range modules are footprint compatible with the entire Telegesis ETRX3 family, thus representing a drop-in replacement for all applications where a high link...
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Page 5: Introduction
ETRX3585-LRS and ETRX3585HR-LRS 1 Introduction This document describes the Telegesis ETRX3585-LRS and ETRX3585HR-LRS ZigBee long range modules which have been designed to be easily integrated into another device and to provide a fast, simple and low cost wireless mesh networking interface. -
Page 6: Product Approvals
In particular the following certifications have been obtained: 2.1 FCC Approvals The Telegesis ETRX3585-LRS family integrated Antenna as well as the ETRX3585HR-LRS family including the antennas listed in and the power levels listed in section 10.2 have been tested to comply with FCC CFR Part 15 (USA) The devices meet the requirements for modular transmitter approval as detailed in the FCC public notice DA00.1407.transmitter. -
Page 7: Fcc Labelling Requirements
2.2 IC (Industry Canada) Approvals The Telegesis ETRX3585-LRS family with integrated Antenna as well as the ETRX3585HR-LRS family have been approved by Industry Canada to operate with the antenna types listed in Table 2 with the maximum permissible gain and required antenna impedance for each antenna type indicated. -
Page 8: Ic Labelling Requirements
ETRX3585-LRS and ETRX3585HR-LRS brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. OEM Responsibilities The ETRX3585-LRS and ETRX3585-LRS families of module have been certified for integration into products only by OEM integrators under the following conditions: 1. -
Page 9: European Certification
ETRX3585-LRS and ETRX3585HR-LRS 2.3 European Certification The ETRX3585-LRS and ETRX3585HR-LRS families are with the maximum power settings defined in section 10.2 of this document compliant to the following standards: • Radio: EN 300 328:V1.9.1 • Safety: EN 60950-1:2006 / A12:2011 All tests have been conducted with the antennae listed in Table 2. -
Page 10: The Zigbee Protocol
ETRX3585-LRS and ETRX3585HR-LRS 2.6 The ZigBee Protocol The ZigBee Protocol is a set of standards for wireless connectivity for use between any devices over short to medium distances. The specification was originally ratified in December 2004, paving the way for companies to start making low-power networks a reality. ZigBee uses an IEEE 802.15.4 radio specification running on the 2.4GHz band, plus three additional layers for networking, security and applications. -
Page 11: Module Pinout
ETRX3585-LRS and ETRX3585HR-LRS 3 Module Pinout Figure 1. ETRX3 series Module Pinout (top view) The table below gives details about the pin assignment for direct SMD soldering of the ETRX3 series modules to the application board. For more information on the alternate functions please refer to [2]. - Page 12 ETRX3585-LRS and ETRX3585HR-LRS ETRX3585 Name Default Alternate EM35x Alternate functions function JTCK JTCK SWCLK JTDO, SWO,TRACEDATA0 JTDI,TRACECLK JTMS, SWDIO N/C{1} PB0 of the EM3585 is used to control the FEM ADC3 ADC3, TRACEDATA3 PC0 {4} JRST, IRQD, TRACEDATA1 PB7 {4} ADC2 ADC2, IRQC, TIM1C2 PB6 {4}...
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Page 13: Hardware Description
ETRX3585-LRS and ETRX3585HR-LRS 4 Hardware Description Vreg I / O UART 1,8Vdc integrated EM358x antenna 1V25 USB* Match RESET RESET Match JTAG programming terminal U.FL socket 24MHz selection, *not available on all Types filtering and matching circuitry Figure 2. Hardware Diagram The ETRX3585-LRS and ETRX3585-LRS are based on the Silicon Labs EM3585 family of ZigBee SoCs in addition to a frontend module containing a PA, LNA and RF switch in addition to the RF- frontend circuitry. -
Page 14: Firmware Description
ETRX3585-LRS and ETRX3585HR-LRS 5 Firmware Description By default, the modules will be pre-loaded with a standalone bootloader which supports over-the- air bootloading as well as serial bootloading of new firmware. In order to enter the standalone bootloader using a hardware trigger pull PA5 to ground and power-cycle or reset the module. -
Page 15: Token Settings
ETRX3585-LRS and ETRX3585HR-LRS 5.1 Token Settings The ETRX3585-LRS Series Modules’ manufacturing tokens will be pre-programmed with the settings shown in the table below. Token Description TG Default MFG_CIB_OBS Option Bytes <not written> MFG_CUSTOM_VERSION Optional Version Number <not written> MFG_CUSTOM_EUI_64 Custom EUI <not written>... -
Page 16: Absolute Maximum Ratings
ETRX3585-LRS and ETRX3585HR-LRS 6 Absolute Maximum Ratings Item Symbol Absolute Maximum Ratings Unit Supply voltage -0.3 to +3.6 Voltage on any Pad -0.3 to V +0.3 Voltage on any Pad pin (PA4, PA5, PB5, PB6, PB7, PC1), when used as an input -0.3 to +2.0 to the general purpose ADC with the low voltage range selected... -
Page 17: Dc Electrical Characteristics
ETRX3585-LRS and ETRX3585HR-LRS 7 DC Electrical Characteristics = 3.0V, T = 25°C, NORMAL MODE (non-Boost) unless otherwise stated Condition / Item Symbol Value Unit Remark Module supply voltage Deep Sleep Current Quiescent current, internal RC oscillator 4kB RAM retained µA SLEEP disabled, Quiescent current,... - Page 18 ETRX3585-LRS and ETRX3585HR-LRS TX Current at +20dBm Transmit current module output TXVCC consumption power Transmit Current at min module TXVCC consumption output power Sleep Modes & Peripheral Current MCU, RAM and flash, 12MHz clock FEM, radio off speed MCU, RAM and flash, 24MHz clock FEM, radio off speed...
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Page 19: Digital I/O Specifications
ETRX3585-LRS and ETRX3585HR-LRS 8 Digital I/O Specifications The digital I/Os of the ETRX3585-LRS module have the ratings shown below. = 3.0V, T = 25°C, NORMAL MODE unless otherwise stated Condition / Item Symbol Value Unit Remark Schmitt input Low Schmitt switching threshold going 0.42 x V 0.5 x V... -
Page 20: D Converter Characteristics
ETRX3585-LRS and ETRX3585HR-LRS 9 A/D Converter Characteristics The ADC is a first-order sigma-delta converter. For additional information on the ADC please refer to the EM358x datasheet. Item A/D resolution Up to 14 bits A/D sample time for 7-bit conversion 5.33µs (188kHz) A/D sample time for 14-bit conversion 682µs Reference Voltage... - Page 21 ETRX3585-LRS and ETRX3585HR-LRS Please Note: For the relationship between EM3585 power settings and module output power please relate to chapter 10.1 of this document. When developing custom firmware the output power settings described in this document relate directly to the EM3585 power settings accessible via the Ember stack API.
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Page 22: Tx Power Characteristics
ETRX3585-LRS and ETRX3585HR-LRS 10.1 TX Power Characteristics The diagrams below show the typical output power and module current in dependency on EM3585-LRS power setting in NORMAL MODE at 3.6V and room temperature. Figure 3. Output Power vs. Power Setting Figure 4. Module Current vs. Power Setting ©2015 Silicon Labs - 22 - ETRX3585-LRS Product Manual... -
Page 23: Power Settings For Regulatory Compliance
ETRX3585-LRS and ETRX3585HR-LRS 10.2 Power Settings for Regulatory Compliance Because of the high gain of the frontend module output power of up to 22dBm can be achieved When the antenna gain is included the output power of the EM3585 transceivers needs to be reduced for regulatory compliance. -
Page 24: Temperature Behaviour
ETRX3585-LRS and ETRX3585HR-LRS 10.3 Temperature behaviour Figure 5 and Figure 6 illustrate the temperature behaviour of the ETRX3585-LRS series of modules. Please note that although the temperature behaviour was measured to up to 100 degrees Celsius the absolute maximum rating is 85 degrees Celsius. Figure 5. -
Page 25: Physical Dimensions
ETRX3585-LRS and ETRX3585HR-LRS 11 Physical Dimensions Figure 7. ETRX3 Physical Dimensions Symbol Explanation Distance Length of the module 25.0mm Width of the module 19.0mm Height of the module 3.8mm Distance centre of pad PCB edge 0.9mm Pitch 1.27mm Keep-out Zone from corner of PCB 17.5mm Keep-out Zone from corner of PCB 4.1mm... -
Page 26: Recommended Reflow Profile
ETRX3585-LRS and ETRX3585HR-LRS 12 Recommended Reflow Profile Recommended temperature profile for reflow soldering 60 +60-20s 230°C -250°C max. Temp .[°C] 220°C 150°C – 200°C 90 ±30s Time [s] Figure 8. Recommended Reflow Profile Use of “No-Clean” solder paste is recommended to avoid the requirement for a cleaning process. Cleaning the module is strongly discouraged because it will be difficult to ensure no cleaning agent and other residuals are remaining underneath the shielding can as well as in the gap between the module and the host board. -
Page 27: Product Label Drawing
ETRX3585-LRS and ETRX3585HR-LRS 13 Product Label Drawing Figure 9. Product Label The label dimensions are 16mm x 14 mm. The label will withstand temperatures used during reflow soldering. The characters “HR” are only present on the versions with the Hirose connector, Description Imprint Module Order code Possible codes are:... -
Page 28: Recommended Footprint
ETRX3585-LRS and ETRX3585HR-LRS 14 Recommended Footprint In order to surface mount an ETRX3 series module, we recommend that you use pads which are 1mm wide and 1.2mm high. Unless using the “HR” variants the “keep-out” zone shown in section 11 must be retained, and it must be ensured that this area is free of copper tracks and/or copper planes/layers. - Page 29 ETRX3585-LRS and ETRX3585HR-LRS Although the undersides of the ETRX3 series modules are fully coated, no exposed copper, such as through-hole vias, planes or tracks on your board component layer, should be located below the ETRX3 series module in order to avoid ‘shorts’. All ETRX3 series modules use a multilayer PCB containing an inner RF shielding ground plane, therefore there is no need to have an additional copper plane directly under the ETRX3 series module.
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Page 30: Recommended Placement
ETRX3585-LRS and ETRX3585HR-LRS 14.1 Recommended Placement When placing the module please either locate the antenna in the corner as shown in Figure 12 so that the recommended antenna keepout zone is being followed, or add a no copper zone as indicated in Figure 14. - Page 31 ETRX3585-LRS and ETRX3585HR-LRS Figure 14. Adding a no copper / no component area ©2015 Silicon Labs - 31 - ETRX3585-LRS Product Manual...
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Page 32: Example Carrier Board
ETRX3585-LRS and ETRX3585HR-LRS 14.2 Example carrier board Since the RF performance of the module with the on board antenna is strongly dependent on the proper location of the module on its carrier board, shows the reference carrier board which was used during testing by Telegesis. -
Page 33: Reliability Tests
ETRX3585-LRS and ETRX3585HR-LRS 15 Reliability Tests The following measurements will be conducted after the module has been exposed to standard room temperature and humidity for 1 hour. Item Limit Condition Freq.:40Hz,Amplitude:1.5mm Electrical parameter should be Vibration test 20min. / cycle,1hrs. each of X and Y axis in specification Dropped onto hard wood from height of Shock test... -
Page 34: Storage Conditions
ETRX3585-LRS and ETRX3585HR-LRS In liquid, such as water, salt water, oil, alkali, or organic solvent, or in places where liquid may splash. In direct sunlight, outdoors, or in a dusty environment In an environment where condensation occurs. In an environment with a high concentration of harmful gas (e.g. salty air, HCl, Cl2, SO2, H2S, NH3, and NOx) If an abnormal voltage is applied due to a problem occurring in other components or circuits, replace these products with new products because they may not be able to... -
Page 35: Packaging
ETRX3585-LRS and ETRX3585HR-LRS 17 Packaging 17.1 Embossed Tape Dimension of the tape Cover tape peel force Force direction Speed = 300mm/min. θ= 10deg Cover tape peel force =0.098～0.68N (10～70g) Empty pockets NB: Empty pockets in the component packed area will be less than two per reel and those empty pockets will not be consecutive. -
Page 36: Component Orientation
ETRX3585-LRS and ETRX3585HR-LRS 17.2 Component Orientation Top cover tape will not obstruct the carrier tape holes and will not extend beyond the edges of the carrier tape (top view) Direction Component Orientation 17.3 Reel Dimensions Quantity per reel: 600 pieces Marking: Part No. -
Page 37: Packaging
ETRX3585-LRS and ETRX3585HR-LRS 17.4 Packaging Each reel will be packed in a hermetically-sealed bag Marking: Reel / Antistatic Packaging / Reel Box and outer Box will carry the following label Imprint Description MFG P/N: 99X902DL Internal use Lot: 00 Internal use P/N:ETRX3587-LRS Telegesis Module Order Code. -
Page 38: Ordering Information
ETRX3585-LRS and ETRX3585HR-LRS 18 Ordering Information Ordering/Product Code Description ETRX3585-LRS Power amplified Telegesis Wireless Mesh Networking Module with Silicon Labs ZigBee Technology: • Based on Silicon Labs EM3585 SoC • Integrated 2.4GHz Antenna ETRX3585HR-LRS Power amplified Telegesis Wireless Mesh Networking Module with Silicon Labs ZigBee Technology: •... -
Page 39: Rohs Declaration
ETRX3585-LRS and ETRX3585HR-LRS 19 RoHS Declaration Declaration of environmental compatibility for supplied products: Hereby we declare based on the declaration of our suppliers that this product does not contain any of the substances which are banned by Directive 2011/65/EU (RoHS2) or if they do, contain a maximum concentration of 0,1% by weight in homogeneous materials for: •... -
Page 40: Related Documents
ETRX3585-LRS and ETRX3585HR-LRS 21 Related Documents IEEE Standard 802.15.4 –2003 Wireless Medium Access Control (MAC) and Physical Layer (PHY) Specifications for Low-Rate Wireless Personal Area Networks (LR- WPANs) Datasheet EM35x, Ember. (www.silabs.com) Datasheet U.FL-Series 2004.2 Hirose Ultra Small Surface Mount Coaxial Connectors - Low Profile 1.9mm or 2.4mm Mated Height The ZigBee specification (www.zigbee.org)
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