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Advanced Information

LM2610 User’s Guide Dust Networks™ 1

S MARTM ESH

LM2610

2.4 GHz Ultra Low-power Embedded Network Manager User’s Guide

Product Description—LM2610

The LM2610 ultra low-power embedded network manager is ideal for small, remote wireless network applications that require both motes

and the network manager to operate on battery or solar power. The LM2610 combines Dust Networks’ robust, Intelligent Networking

Platform and industry-leading low-power radio technology in an easy-to-integrate embedded subsystem. The ultra low-power LM2610 is

tailored for use in battery and solar powered gateways and controllers, and enables the deployment of low-power wireless sensor networks

that deliver proven performance in the face of harsh RF and environmental conditions, enabling unattended operation for years at a time.

Sophisticated network management algorithms deliver dynamic network optimization and intelligent routing to achieve carrier class

reliability, lower latency, and deterministic power management. Additionally, the embedded network manager offers a comprehensive

serial API to deliver rich and flexible functionality without complex coding. This API also provides full visibility and control over network

configuration, security administration, network status, and performance statistics. The network-ready ultra low-power embedded manager

enables OEMs to integrate advanced wireless sensor networking intelligence into monitoring and control solutions with low risk and rapid

time-to-market.

Key Features

Ultra-Low Power Operation

• Low power consumption enables the manager to operate

in solar or battery powered applications

• Ideal for small, remote wireless network applications

Intelligent Network Management

• Dynamic network optimization—maintains network

health and provides deterministic power management

• Intelligent routing—lowers latency, reduces network

power consumption and eliminates in-network collisions

• Enables >99.9% network reliability even in the most

challenging industrial environments

Global Market Solution

• IEEE 802.15.4-certified radio operates on 2.4 GHz global

license-free band

• Configurable radio output—meets RF emission limits for

different regions with a single product

• Modular RF certifications pending for FCC, IC, CE

Fast and Low Risk Integration

• Comprehensive APIs deliver flexible functionality without

complex coding

• Fully integrated and certified RF capabilities—simply add an

antenna

Summary of content (15 pages)

PAGE 1
Advanced Information SMARTMESH® LM2610 2.4 GHz Ultra Low-power Embedded Network Manager User’s Guide Product Description—LM2610 The LM2610 ultra low-power embedded network manager is ideal for small, remote wireless network applications that require both motes and the network manager to operate on battery or solar power. The LM2610 combines Dust Networks’ robust, Intelligent Networking Platform and industry-leading low-power radio technology in an easy-to-integrate embedded subsystem.
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Advanced Information Table of Contents 1.0 Absolute Maximum Ratings ................................................................................3 2.0 Normal Operating Conditions .............................................................................3 3.0 Electrical Specifications .....................................................................................3 3.1 Radio ................................................................................................................ 4 3.
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Advanced Information 1.0 Absolute Maximum Ratings The absolute maximum ratings shown below should not be violated under any circumstances. Permanent damage to the device may be caused by exceeding one or more of these parameters. Table 1 Absolute Maximum Ratings Parameter Min Typ Max Units Supply voltage –0.3 3.6 V Voltage on Input Pins –0.3 3.
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Advanced Information 3.1 Radio 3.1.1 Table 3 Radio Specifications Radio Specifications Parameter Frequency band Min Typ 2.4000 Max Units 2.4835 GHz Number of channels 15 Channel separation 5 MHz 2.7 MHz Occupied channel bandwidth Frequency accuracy –40 +40 At –20 dBc ppm Modulation Raw data rate Comments IEEE 802.15.
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Advanced Information 3.1.2 Antenna Specifications A MMCX-compatible jack receptacle is provided on board for the antenna connection. For antenna location, refer to the mechanical drawing in section 5.1. The antenna must meet specifications in Table 4. For a list of antennae pre-approved for RF certification, see section 6.1.2. Table 4 Antenna Specifications Parameter Value Frequency range 2.4–2.
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Advanced Information 3. ¯¯¯¯¯ becomes active, the LM2610 restores RTS_T ¯¯¯¯¯ to inactive and drops the If the LM2610 times out before the CTS_T packet. 4. ¯¯¯¯¯ is active, the LM2610 transmits the packet. If CTS_T 5. ¯¯¯¯¯ is restored to inactive by the LM2610 after the ack_delay timeout has expired.
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Advanced Information tCTS_R to RTS_R RTS_R tRTS_R to CTS_R CTS_R tCTS_R to RX RX 0x7E Figure 2 Packet Transmission to LM2610 Table 7 UART Timing Values Variable Description Byte 0 Min Max +2 tRX_BAUD Deviation from baud rate -2 tRX_STOP Number of stop bits (115.
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Advanced Information 4.2 Electrical Interface 4.2.1 Table 8 J1 Board-to-board Pin Out J1 Board-to-board Connector Pin Number Pin Name I/O Direction I/O Type Comment 1 VDD In 3.3 V ± 0.
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Advanced Information Table 10 J2 MuP JTAG Connector Pin Number Pin Name I/O Direction I/O Type 1 VDD In 3.3 V ± 0.3V Supply 2 VDD In 3.3 V ± 0.3V Supply 3 Logic 1 Out 3.3V ± 0.3V 4 VSS - 5 TDI - 6 VSS - 7 ¯¯¯¯ TMS - 8 VSS - 9 TCK - 10 VSS - 11 TCK* - 12 VSS - 13 TDO - 14 VSS - 15 ¯¯¯¯ RST In 16 VSS - 17 VSS - 18 VSS - 19 VSS - 20 VSS - 4.2.
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Advanced Information 5.0 Mechanical Specifications 5.
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Advanced Information Figure 4 LM2610 (Side and Bottom) 6.0 Regulatory and Standards Compliance 6.1 FCC Compliance 6.1.1 FCC Testing The LM2610 Embedded Manager will be tested for compliance with Part 15.247 modular (Intentional Radiator) of the FCC rules and regulations. In order to fulfill FCC certification requirements, products incorporating the LM2610 Embedded Manager must comply with the following: 1.
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Advanced Information 6.1.2 FCC-approved Antennas The following are FCC-approved antenna specifications for the LM2610. Table 12 FCC-approved Antenna Specifications for the LM2610 Gain Pattern +2 dBi maximum 6.1.3 Omnidirectional Polarization Vertical Frequency 2.4–2.4835 GHz Connector MMCX OEM Labeling Requirements The Original Equipment Manufacturer (OEM) must ensure that FCC labeling requirements are met.
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Advanced Information 6.3 CE Compliance 6.3.1 Declaration of Conformity The LM2610 will be tested for conformity with the appropriate standards ETSI EN 300 328, ETSI EN 301 489-17 and EN 60950-1, following the provisions of Radio Equipment and Telecommunication Terminal Equipment directive 99/5/EC with requirements covering EMC directive 89/336/EEC, and low voltage directive 2006/95/EEC. 6.3.
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Advanced Information 7.0 • Related Documentation Called out inline as referenced. 8.0 Ordering Information Product List: LM2610: TBD Contact Information: Dust Networks 30695 Huntwood Ave. Hayward, CA 94544 Toll-Free Phone: 1 (866) 289-3878 Website: www.dustnetworks.com Email: sales@dustnetworks.
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Advanced Information Trademarks Dust Networks™, the Dust Networks logo, SmartMesh-XR™, SmartMesh-XD™, SmartMesh IA-510, mesh-to-the-edge™, and Mote-on-Chip™ are trademarks of Dust Networks, Inc. Dust® and SmartMesh® are registered trademarks of Dust Networks, Inc. All third-party brand and product names are the trademarks of their respective owners and are used solely for informational purposes.