RFM offers a full set of custom embedded wireless networking solutions like Zigbee wireless mesh sensor networks, RF modules, IC transceiver, IC transmitters and IC receivers. RFM, Inc. manufactures low power wireless and RF radio modules, wireless mesh nodes for distributed sensing on distributed sensor networks. Low Power radio, n../arrowband and short range devices, front end saw filters, active RFID, RFIC, coupled resonator filters, single silicon chips in the 70MHZ and 300-1000Mhz range.

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RF Modules
Products Guide

RFM2M


Wireless Device
Selection Guide

XDM2140-P

 Not for new design
Replacement Part XDM2510HP

2.4 GHz Transceiver Module


Click here if you need additional technical information,
to inquire about samples or to discuss your custom needs.
Based on DUST Networks’ SmartMesh-XD™ technology, the RFM XDM2140 module is designed to provide ultra-reliable communications and ultra-low-power for ultra-long battery life in a wide range of sensor network applications. The XDM2140 is tailored for use in battery and line powered wireless devices for applications that require proven performance and scalability.

The XDM2140’s combination of an IEEE 802.15.4 transceiver and Time Synchronized Mesh Protocol (TSMP) blends the reliability of self-organizing and self-healing mesh networking with synchronized power duty cycling to achieve very long battery life operation.
Click here if you need additional technical information,
to inquire about samples or to discuss your custom needs.

download data sheet Rev Date 10/17/08

download product manual

  • Features
  • AppNotes
  • Dev Kit
  • Compare
  • Buy Now
  • End of Life
Ultra Low Power Consumption
  • Innovative radio design consumes 80% less power in receive mode than competing solutions
  • Ultra-efficient power usage delivers over a decade of network operation on two AA batteries
  • Automatic network-wide coordination for efficient power usage
Ultra Reliable Networking
  • SmartMesh-XD protocol delivers greater than 99.9% typical network reliability
  • Frequency hopping provides interference rejection and minimizes multipath fading
  • Mesh networking provides built-in redundancy
  • Every XDM2140 acts as both an endpoint and a router, increasing network reliability with mesh-to-the edge™
  • Automatic self-organizing mesh networking capability built in
Ultra Easy Integration
  • Provides all the module functionality with no embedded programming or complex configuration required
  • Interfaces is well designed and multi-functional
  • High-level Data Link Control (HDLC) serial interface includes bi-directional flow control
  • Industrial temperature range -40 to +85 °C
  • XDM2140P version for plug in installation, XDM2140C version for solder reflow

Manuals
Application Notes                                                                                                 see All Product Application Notes
    AN1800-1 2.3
    DM1800 V2.2 and V2.3 Application Programming, provides an overall discussion of application software development for a DM1800 MESH network using V2.2 or V2.3 firmware, plus an example thermistor temperature sensor application.
    AN1800-1 2.4
    DM1800 V2.4 Application Programming, provides an overall discussion of application software development for a DM1800 MESH network using V2.4 firmware, plus an example thermistor temperature sensor application.
    AN1800-2
    DM1800 Poll, allows users to poll nodes, read and write to digital output and display input and output commands.
    AN1810-1 2.4
    DM1810 V2.4 Application Programming, provides an overall discussion of application software development for a DM1810 MESH network using V2.4 firmware, plus an example thermistor temperature sensor application.
    AN1810-1 2.5
    DM1810 V2.5 Application Programming, provides an overall discussion of application software development for a DM1810 MESH network using V2.5 firmware, plus an example thermistor temperature sensor application.
    AN2200-1
    DM2200 Temperature Sensor Demonstration
    AN2200-2
    DM2200 Sleep Duty Cycle Demonstration
    AN2200-4
    ZN241G & DM2200 Remote Control Mesh
    ANM1001
    A Solar Energy Harvester for Wireless Sensor Networks
    ANM1002
    Sizing Solar Energy Harvesters for Wireless Sensor Networks
Case Studies
Developer Kits
Each Kit Contains:

• 4 XDM2140 modules
• 4 XDM2140 development boards
• 1 XG2400E gateway
• 1 Ethernet and 5 Serial cables
• 9V batteries and wall-mount power supplies
• Antennas and RF cables
• Program CD with software and manuals
• Quick Start Guide

RFM Part   Frequency   Description  
XDM2140DK
2.4 GHz
Contains 4 XDM2140 modules, 4 XDM2140 development boards, 1 XG2400E gateway, 1 Ethernet and 5 Serial cables, 9 V batteries and wall-mount power supplies, Antennas and RF cables, Program CD with software and manuals, Quick Start Guide


RFM’s XDM2140 the best in class among 2.4 GHz RF modules for industrial wireless sensor networking.


  • Compare XDM2140 to other RFM mesh and 802.15.4 products

  • Compare XDM2140 to other RFM industrial-grade products

  • Compare XDM2140 to RFM competitor products


    • Mouser Avnet Digi-Key Future Electronics Xinkai Digital North America Countries

    RFM products are sold through a world-wide network of manufacturer's sales reps and distributors.

      EOL Notice

    The purpose of this End-of-Life Product Notice is to communicate the obsolescence
    of the XDM2140-P.

    REPLACEMENT PARTS. RFM will provide technical assistance to minimize customer resources and time required to transition to an alternative product. RFM recommends the following replacement parts:
    XDM2510HC or XDM2510HP

    LAST-TIME-BUY. Last-time-buy (LTB) purchase orders will be accepted based on product availability.
    Buy from Mouser
    Buy from Acal
    Buy from Avnet
    Buy from Digi-Key
    Buy from Nu Horizons

    TERMS. All orders will be non-cancellable, non-returnable.

    Please contact RFM modules technical support for additional information and assistance.
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