SWRA714A July   2021  – November 2023 CC1312PSIP , CC1312R , CC1312R7 , CC1314R10 , CC1352P , CC1352P7 , CC1352R

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1 Acronyms
  5. 2 Overview
  6. 3 Reference Examples
  7. 4 RF Protocols – Wi-SUN® PHYs
  8. 5 Software Block Diagram
  9. 6 Network Topology and Features
  10. 7 Security
    1. 7.1 Certificate Management
    2. 7.2 Key Exchange Process
  11. 8 Performance and Test Data
  12. 9 Out-of-box Experience
  13. 10Training
  14. 11Tools
    1. 11.1 Code Composer Studio IDE
    2. 11.2 SysConfig
    3. 11.3 Packet Sniffer
    4. 11.4 TI Wi-SUN FAN Spinel
    5. 11.5 TI wfantund – User-Space Network Interface Driver
  15. 12Known Limitations
  16. 13Revision History

2 Overview

Wi-SUN® is a standards-based mesh network with frequency hopping. The Wi-SUN® Alliance (wi-sun.org) has more than 300 members from 46 countries, with 100M+ devices deployed world-wide. Wi-SUN® supports IPv6 protocol suite and standards based multilayer security. The standard supports multiple data rates and frequency bands to meet different regulatory requirements world-wide. Applications include smart grid and smart city applications, with certified products enabling multi-vendor interoperability.

TI's Wi-SUN® FAN v1.0.0 design is based on the open source IETF RFC components integrated on top of the Wi-SUN® compliant TI 15.4 Stack. A Network Interface Model is provided based on an open-source SPINEL interface. Customers typically develop their application on top of IPv6 using UDP as the transport layer.

TI's Wi-SUN® FAN v1.0.0 design is optimized for a small memory footprint to fit embedded devices, in addition to optimizations for low-power operation. Integration and testing of the software stack is done in tagged, certified releases.

Table 1 Software Overview
ComponentVersion
TI Wi-SUN® releasev1.0.0
DistributionIncluded in SDK7.10 for CC13x2 and CC13x4 devices as library code
IDE supportCCS v 12.5 for Microsoft® Windows® 10, Linux®, and macOS®
Compiler supportTI Clang 2.1 LTS
RTOS supportTI-RTOS, Free RTOS
Supported devicesBorder router: CC1312R7, CC1352P7, CC1314R10, CC1354R10, CC1354P10
Router nodes: CC1312R, CC1312PSIP, CC1352R, CC1352P, CC1312R7, CC1352P7, CC1314R10, CC1354R10, CC1354P10
Recommended development kitsBorder router: Personal Computer (PC) host + CC1352P7 LaunchPad™ Development Kit or CC1354P10 LaunchPad™
Router nodes: CC1352P LaunchPad™
or CC1354P10 LaunchPad™

TI has certified multiple FAN profiles with the Wi-SUN® Alliance to be used on CC13x2x as well as CC13x4x10 devices. Not every devices support all of the FAN profiles due to constraints of the internal memory of the device. Table 2 lists the Wi-SUN® FAN profiles with the corresponding certificate and the certificate for the PHYs that can be used with the respective device.

Table 2 Wi-SUN® Certifications for FAN Profiles and PHYs
Wi-SUN® CertificateFAN profileCorresponding PHYs
WSA0272FAN profile (router) for CC13x2R or CC13x2PWSA0260
WSA0262 (800MHz)
WSA0273FAN profile (router) for CC13x2R7 or CC13x2P7WSA0261
WSA0263 (800MHz)
WSA0278FAN profile (border router) for CC13x2R7 or CC13x2P7WSA0261
WSA0263 (800MHz)
WSA0313FAN profile (router) for CC13x4R10 or CC13x4P10WSA0311
WSA0312
WSA0314FAN profile (border router) for CC13x4R10 or CC13x4P10WSA0311
WSA0312