0
LTP5901-WHM
  • LTP5901-WHM
  • LTP5901-WHM

LTP5901-WHM

PRODUCTION

SmartMesh WirelessHART Mote Module with Chip Antenna

Analog Devices LTP5901-WHM Product Info

10 February 2026 4

Features

  • Serves as a Wireless Node, or Mote, in a SmartMesh WirelessHART network with:
    • >99.999% Network Reliability in the Most Challenging RF Environments
    • Sub 50µA Routing Nodes
  • Incorporates a 2.4 GHz, IEEE 802.15.4 System-on-Chip, Complete with Embedded SmartMesh Networking Software

Part details & applications

SmartMesh WirelessHART wireless sensor networks are self managing, low power networks built from wireless nodes called motes. The LTP5901-WHM is the SmartMesh WirelessHART mote product in the Eterna® family of IEEE 802.15.4 printed circuit board assembly solutions, featuring a highly-integrated, low power radio design by Analog Devices as well as an ARM Cortex-M3 32-bit microprocessor running Analog Devices' embedded SmartMesh WirelessHART networking software.

The LTP5901-WHM includes an onboard chip antenna and comes with modular RF certifications. Also available are the LTC5800-WHM Mote-on-Chip and the LTP5902-WHM module which includes an MMCX antenna connector.

With Analog Devices' time-synchronized SmartMesh WirelessHART networks, all motes in the network may route, source or terminate data, while providing many years of battery powered operation. The SmartMesh WirelessHART software provided with the LTP5901-WHM is fully tested and validated, and is readily configured via a software Application Programming Interface (API).

Network Features

Features Benefit
Time Synchronized Channel Hopping Communications >99.999% network reliab