VideosDocumentationDatasheet
- LTP5901-IPA/LTP5902-IPA SmartMesh IP Access Point Modules
- LTP5901-IPM/LTP5902-IPM - SmartMesh IP Mote Modules
- LTP5901-IPR/LTP5902-IPR - SmartMesh IP Embedded Managers
User Guide
Application Note
- Dust Networks Frequently Asked Questions
- Dust Networks Hardware Integration App Notes
- SmartMesh IP Application Notes
Design Note
- ETERNA2 RF Certification Users Guide
- SmartMesh IP Embedded Manager API Guide
- SmartMesh IP Embedded Manager CLI Guide
- SmartMesh IP Mote API Guide
- SmartMesh IP Mote CLI Guide
- SmartMesh IP VManager API Guide
- SmartMesh IP VManager CLI Guide
Product Info
- DUST-SHLD01 (LTP5900/1/2) RF Shield Drawing
- ETERNA2 Certification Zip Package
- LTC5800IWR Voltage Enhancement Statement
- LTP5902 Design Files
Software and Simulation
- Dust Networks SmartMesh Power and Performance Estimator
- Eterna Serial Programmer Guide
- SmartMesh IP Tools Guide
- VManager AP Bridge User's Guide
White Paper
Features
- 37mm x 24mm PCBA module with MMCX antenna connector
- Integrates 2.4 GHz, IEEE 802.15.4e System-on-Chip, Complete with Embedded SmartMesh Networking Software
- >99.999% Network Reliability in the Most Challenging RF Environments
- Sub 50µA Routing Nodes
- Serves as either a Wireless Mote, EManager, or Access Point Mote in a SmartMesh IP network
- These products contain encryption. Import/export restrictions may apply
Typical Application
Description
SmartMesh IP wireless sensor networks are self managing, low power internet protocol (IP) networks built from wireless nodes called motes.The LTP™5902-IPM is printed circuit board assembly (PCBA) product with on-board chip antenna in the Eterna® family of IEEE 802.15.4e solutions, featuring a highly integrated, low power radio design as well as an ARM Cortex-M3 32-bit microprocessor running SmartMesh IP embedded networking software. The LTP5902-IPM, at 37mm x 24mm, is built for surface-mount assembly.
With SmartMesh IP time-synchronized networks, all motes in the network may route, source or terminate data, while providing many years of battery powered operation. SmartMesh IP is a highly flexible network with proven reliability and low power performance in an easy-to-integrate platform.
The LTP5902-IPM’s behavior in a SmartMesh IP network is determined by the choice of SmartMesh IP network software loaded: Wireless Mote, EManager, Access Point Mote in a SmartMesh IP network. The SmartMesh IP software provided with the LTP5902-IPM is fully tested and validated, and is readily configured via a software Application Programming Interface. Once you have purchased SmartMesh IP products, the SmartMesh IP stack binaries may be downloaded via your myLinear account. Please fill out a request form here to enable access.
The pin signaling behavior of the LTP5902IPC-IPMA hardware is determined by the software loaded and is described in detail in the following product datasheets:
LTP5902-IPM |
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LTP5902IPC-IPMA hardware |
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SmartMesh IP Mote Software |
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LTP5902-IPR
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LTP5902IPC-IPMA hardware |
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SmartMesh IP EManager Software |
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LTP5902-IPA |
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LTP5902IPC-IPMA hardware |
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SmartMesh IP Access Point Software |
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Network Features |
|
Feature |
Benefit |
>99.999% Network Reliability |
Avoids communications dropouts common with other wireless networks |
Data protected by end-to-end encryption, message integrity checking and device authentication |
|
Scalable |
Uses time-slotted channel-hopping protocol to avoid in-network collisions to maximize scale while minimizing power and latency-hungry transmission retries due to congestion |
Bidirectional Communications |
Ideal for both monitoring and control applications |
Up to 10 messages/second/node |
Time-slotted communications avoids contention. This data rate includes built-in margin for packet retries. |
Device Features |
|
Feature |
Benefit |
Industry-Leading Low Power Radio Technology |
• 4.5mA to Receive a Packet |
Pre-engineered RF |
RF elements include an on-chip power amplifier and are pre-tuned for optimized performance, including temperature compensation, saving development time. |
RF Modular Certifications |
Pre-certified in USA, Canada, EU, Australia/New Zealand, India, Japan, Korea, Taiwan |
Energy Harvesting Support |
Very low power design enables motes to be powered by a wide variety of energy harvesters. Click here to see a demonstration circuit of a SmartMesh IP mote powered by indoor light. |
Integrated Temperature Sensor |
Precise temperature sensor is integrated directly into the mote. |
37x24 PCBA-66
Package Variations and Pricing
| Part Number | Package | Pins | Temp | Price (1-99) |
Price (1k)* |
|---|---|---|---|---|---|
| LTP5902IPC-IPMA1D0#PBF | 66 | I | $57.12 | $42.00 | |
| LTP5902IPC-IPRA1C1#PBF | 66 | I | $57.12 | $42.00 | |
| LTP5902IPC-IPRB1C1#PBF | 66 | I | $57.12 | $42.00 | |
| LTP5902IPC-IPRC1C1#PBF | 66 | I | $57.12 | $42.00 | |
| LTP5902IPC-WHMA1A2#PBF | 66 | I | $70.72 | $52.00 | |
| LTP5902IPC-IPRC1C2#PBF | 66 | I | $57.12 | $42.00 | |
| LTP5902IPC-IPRA1C2#PBF | 66 | I | $57.12 | $42.00 | |
| LTP5902IPC-IPMA1D1#PBF | 66 | I | $57.12 | $42.00 | |
| LTP5902IPC-IPRB1C2#PBF | 66 | I | $57.12 | $42.00 | |
| LTP5902IPC-WHMA1B2#PBF | 66 | I | $70.72 | $52.00 | |
| LTP5902IPC-IPMA#PBF | 66 | I | $57.12 | $42.00 | |
| LTP5902IPC-WHMA#PBF | 66 | I | $70.72 | $52.00 |
Linear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.
| Part Number | Description | Price | Documentation |
|---|---|---|---|
| DC9000B | SmartMesh IP Starter Kit (chip antennae), 100 mote capacity | $750.00 | |
| DC9021A | SmartMesh IP RF Certified Starter Kit (chip antennae), 100 mote capacity | $875.00 | |
| DC9021B | SmartMesh IP Starter Kit | $750.00 |
Companion Boards
| Part Number | Description | Price | Documentation |
|---|---|---|---|
| DC2126A | High-Accuracy Wireless Temperature Sensor with Solar Battery Life Extender | $175.00 | |
| DC2274A-A | SmartMesh IP USB Network Manager, 100 mote capacity | $125.00 | |
| DC9001B | SmartMesh IP Eval/Dev Manager (chip antenna), 100 mote capacity | $250.00 | |
| DC9003A-B | SmartMesh IP Eval/Dev Mote (chip antenna) | $100.00 | |
| DC9006A | Eterna Interface Card | $100.00 | |
| DC9010B | Eterna Serial Programmer | $399.00 | |
| DC9018A-B | SmartMesh IP RF Certified Eval/Dev Mote (chip antenna) | $120.00 | |
| DC9018B-B | SmartMesh IP RF Certified Eval/Dev Mote (MMCX antenna connector with 2dBi Dipole antenna) | $100.00 | |
| DC9020A | SmartMesh IP RF Certified Eval/Dev Manager (chip antenna), 100 mote capacity | $275.00 | |
| DC9020B | SmartMesh IP RF Certified Eval/Dev Manager (MMCX antenna connector), 100 mote capacity | $275.00 |