LTP5901-IPR/LTP5902-IPR SmartMesh IP Network Manager 2.4GHz 802.15.4e Wireless Embedded Manager n e Twork Fea T Descrip T n SmartMesh IP wireless sensor networks are self man- Complete Radio Transceiver, Embedded Processor, aging, low power internet protocol (IP) networks built and Networking Software for Forming a Self-Healing from wireless nodes called motes. The LTP5901-IPR/ Mesh Network n LTP5902-IPR is the IP manager product in the Eterna * SmartMesh Networks Incorporate: n family of IEEE 802.15.4e printed circuit board assembly Time Synchronized Network-Wide Scheduling n solutions, featuring a highly integrated, low power radio Per Transmission Frequency Hopping n design by Dust Networks as well as an ARM Cortex-M3 Redundant Spatially Diverse Topologies 32-bit microprocessor running Dusts embedded Smart- n Network-Wide Reliability and Power Optimization Mesh IP networking software. n NIST Certified Security n SmartMesh Networks Deliver: Based on the IETF 6LoWPAN and IEEE-802.15.4e stan- n >99.999% Network Reliability Achieved in the dards, the LTP5901/2-IPR runs SmartMesh IP network Most Challenging RF Environments management software to monitor and manage network n Sub 50A Routing Nodes performance and provide a data ingress/egress point via n Compliant to 6LoWPAN Internet Protocol (IP) and a UART interface. The SmartMesh IP software provided IEEE 802.15.4e Standards with the LTP5901/2-IPR is fully tested and validated, and is readily configured via a software application program- ming interface. With Dusts time-synchronized SmartMesh l Tp 5901/2- Fea T IP networks, all motes in the network may route, source n Manages Networks of Up to 100 Nodes or terminate data, while providing many years of battery n Sub 1mA Average Current Consumption Enables powered operation. Battery Powered Network Management SmartMesh IP motes deliver a highly flexible network n RF Modular Certification Include USA, Canada, EU, with proven reliability and low power performance in an Japan, Taiwan, Korea, India, Australia and New easy-to-integrate platform. Zealand L, LT, LTC, LTM, Linear Technology, Dust, Dust Networks, Eterna, SmartMesh and the n PCB Assembly with Chip Antenna (LTP5901-IPR) or Linear logo are registered trademarks and LTP, SmartMesh IP and the Dust Networks logo are trademarks of Linear Technology Corporation. All other trademarks are the property of their with MMCX Antenna Connector (LTP5902-IPR) respective owners. Protected by U.S. Patents, including 7375594, 7420980, 7529217, 7791419, 7881239, 7898322, 8222965. * Eterna is Dust Networks low power radio SoC architecture. Typical a T EXPANDED VIEW LTP5901-IPR LTP5901/2-IPM ANTENNA + UART IN LTC 2379-18 SPI UART SENSOR CONTROLLER IN HOST APPLICATION 59012IPR TA01 MOTE 59012iprfa 1 For more information www.linear.com/LTP5901-IPR or www.linear.com/LTP5902-IPR ion pplica ures ipr ion uresLTP5901-IPR/LTP5902-IPR Table o F c T T s Network Features .......................................... 1 Operation................................................... 22 LTP5901/2-IPR Features .................................. 1 Power Supply ..........................................................23 Typical Application ........................................ 1 Supply Monitoring and Reset .................................23 Description.................................................. 1 Precision Timing .....................................................23 SmartMesh Network Overview ........................... 3 Application Time Synchronization ..........................23 Absolute Maximum Ratings .............................. 4 Time References .....................................................23 Pin Configuration .......................................... 4 Radio ...................................................................... 24 Order Information .......................................... 5 UARTs ..................................................................... 24 Recommended Operating Conditions ................... 5 API UART Protocol ................................................. 24 DC Characteristics ......................................... 5 CLI UART ................................................................25 Radio Specifications ...................................... 6 Autonomous MAC ...................................................25 Radio Receiver Characteristics .......................... 6 Security ..................................................................25 Radio Transmitter Characteristics ....................... 7 Temperature Sensor ...............................................25 Digital I/O Characteristics ................................ 7 Radio Inhibit ...........................................................25 Temperature Sensor Characteristics .................... 7 Software Installation ...............................................26 System Characteristics ................................... 8 Flash Data Retention ...............................................26 UART AC Characteristics .................................. 8 Networking .............................................................26 Time AC Characteristics .................................. 9 Applications Information ................................ 29 Radio INHIBIT AC Characteristics ..................... 10 Regulatory and Standards Compliance ...................29 Flash AC Characteristics ................................. 10 Soldering Information .............................................29 Flash SPI Slave AC Characteristics .................... 10 Related Documentation .................................. 30 External Bus AC Characteristics ........................ 11 Package Description ..................................... 31 Typical Performance Characteristics .................. 14 Revision History .......................................... 33 Pin Functions .............................................. 19 Typical Application ....................................... 34 Related Parts .............................................. 34 59012iprfa 2 For more information www.linear.com/LTP5901-IPR or www.linear.com/LTP5902-IPR en on