Wi-SUN: The Future of Secure and Scalable IoT Wireless Networks

时间： 2024-07-30 来源：RF-Star

技术问答

选型帮助

研发客服

商务客服

Wi-SUN Modules,RF-SM-1277B1,RF-TI1352P2,RF-TI1354P1

The digital revolution has brought the Internet of Things (IoT) into the fabric of our daily lives. Wi-SUN technology, celebrated for its robust performance and versatile applications, has become a favored option for large-scale IoT implementations. This article explores the Wi-SUN technology market, its main benefits, use cases and applications, and RF-star's implementation of Wi-SUN.

Wi-SUN Technology Market

Recent Wi-SUN Technology Market Research Report by Business Research Insight and Market Research Future indicate that the global Wi-SUN technology market, valued at USD 319.27 million in 2022, is predicted to reach USD 14.568 billion at a whopping 13.45% CAGR between 2024-2032. This surge is fueled by ongoing proliferation of smart meters, sensors, and IoT devices, as well as the accelerated digital transformation spurred by the COVID-19 pandemic. Notably, North America stands out as a region with significant adoption of Wi-SUN technology.

Figure1：Wi-SUN Technology Market Size, 2023-2032 (USD Billion)

Wi-SUN Overview

What is Wi-SUN?

Wi-SUN, or Wireless Smart Ubiquitous Network, is a wireless communication network based on the IEEE 802.15.4 standard. It delivers a high-performance, low-power, long-range, robust anti-interference, high data throughput, and highly secure wireless communication solution.

As a mesh network, it facilitates long-distance communication and high-data transmission between IoT devices through frequency-hopping and self-configuration technology. The network also features self-healing capability.

Wi-SUN: HAN vs. FAN

Wi-SUN supports two primary operational profiles: Home Area Network (HAN) and the Field Area Network (FAN):

HAN: Home Area Network

HAN currently has several types, including Router B and enhanced HAN (supporting relay transmission). Router B refers to the Home Energy Management System (HEMS) controller, connecting smart appliances and smart meters. It enables real-time monitoring of smart appliance energy consumption and communication with FAN for smart city applications, enhancing the smart home environment.

FAN: Field Area Network

Wi-SUN FAN is a mesh network where each device can establish multiple connections with nearby devices, scaling up to thousands of nodes. Each node provides typical long-distance hops. If an end-device fails to connect with another, it will automatically re-configure to an alternate path for other end-devices to the router node. This makes it ideal for large-scale infrastructure such as smart grids and streetlights. The Wi-SUN topology is illustrated below:

Figure 2 Wi-SUN network topology

Benefits of Wi-SUN Network

· Low Latency and High Data Throughput: Wi-SUN's mesh topology, ensures a low-latency communication experience and supports high data throughput, catering to the demands of large-scale IoT deployments.

· Low Power Consumption: Wi-SUN devices typically use battery power, significantly reducing energy consumption and extending device life.

· Ease of Deployment and Scalability: Its straightforward network structure and support for self-forming networks make Wi-SUN an ideal choice for large-scale applications, with the flexibility to expand as the IoT ecosystem evolves.

· High Security: Wi-SUN offers multiple layers of security mechanisms, such as advanced authentication, to ensure the safety of data transmission.

· Interoperability: Based on the open standard IEEE 802.15.4, Wi-SUN supports data interoperability between end devices, enhancing overall network efficiency and application coverage.

· Cost-Effectiveness: By integrating self-forming and adaptive frequency hopping technologies, Wi-SUN reduces overall costs, particularly suitable for in a wide range of IoT applications.

· Wide Area Coverage: Using radio waves in the Sub-1GHz band (860MHz band, 920MHz band, and other bands below 1GHz), Wi-SUN offers longer reach and less radiofrequency interference with other electronic devices and obstacles. It is ideal for connecting utilities such as smart cities, smart homes, and energy management systems.

Wi-SUN Applications

Wi-SUN technology is finding its place in various global applications:

Smart Cities

Wi-SUN's long-distance transmission, scalability, bidirectional communication, and low power consumption have led to its deployment in many cities for smart meters and streetlights. For example, a Smart Cities Living Lab in Hyderabad, India, utilizes Wi-SUN mesh network technology to manage city assets efficiently.

Smart Streetlights

Wi-SUN technology supports large-scale outdoor IoT networks, including AMI metering and distribution automation, offering smart streetlight solutions for cities. In London, Wi-SUN mesh networks power streetlights, reducing maintenance costs and energy consumption while enhancing flexibility for aesthetic lighting and public safety.

Smart Meters

In smart cities, Wi-SUN technology enables real-time monitoring and management of electricity usage, optimizing energy distribution and reducing consumption.

Solar Power Plants

Wi-SUN networks allow for real-time monitoring of solar panel operations through intelligent monitoring systems, ensuring maximum power generation efficiency while minimizing environmental impact.

Smart Low Voltage Cabinets

In smart grids, Wi-SUN technology is used to deploy smart low-voltage cabinets, dynamically adjusting power supply and optimizing power distribution to enhance grid reliability and flexibility.

Industrial Facilities

Wi-SUN technology is also applied in the industrial and manufacturing sectors, providing non-proprietary solutions that make deployment more scalable, flexible, and secure.

RF-star Implementing Wi-SUN

As a global manufacturer of wireless modules, RF-star can supply a range of Wi-SUN Modules based on TI CC1312 and CC1352 series chips.

Key Wi-SUN Modules

· RF-SM-1277B1: Based on the CC1312R MCU, this low-power wireless module is designed for Sub-1GHz band from 779MHz to 930MHz.

· RF-TI1352P2: Integrating a power amplifier, this module achieves a maximum transmit power of +20dBm in the Sub-1 GHz band, offering a longer transmission distance and stronger penetration capability. Additionally, RF-TI1352P2 can operate in the 2.4GHz band.

As shown below, the parameters of the Wi-SUN modules are listed:

Figure 3 RF-star's Wi-SUN Modules

Upcoming Releases

In August, RF-star is set to launch a new Wi-SUN module based on the TI CC1354P10 SoC. This module is expected to be a multiprotocol and dual-band 800MHz - 928MHz and 2.4GHz wireless module with 1024kB Flash and 288kB RAM. Notably, the RF-TI1354P1 module can operate as a border router, extending up to 300 nodes. This will provide robust support for large-scale, distributed IoT complex applications. Stay tuned!

Conclusion

Wi-SUN's unique mesh network architecture, combined with its low latency, high data throughput, low power consumption, ease of deployment and scalability, high security, interoperability, and long-range transmission capabilities, makes it an ideal solution for wide-area large-scale IoT applications. As the market for Wi-SUN continues to expand, its applications in smart cities, smart energy, and industrial IoT are growing, showcasing its potential to enhance connectivity efficiency, reduce costs, and improve user experience. With manufacturers like RF-star leading the development of high-performance Wi-SUN modules, the future of large-scale distributed IoT deployments looks promising.

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由Vicky转载自RF-Star，原文标题为:Wi-SUN: The Future of Secure and Scalable IoT Wireless Networks，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

全部评论（0）

暂无评论

What is the Difference between IoT Modem and IoT 4G Module

In the rapid development of IIoT, Data Transfer Unit (IoT Modem and IoT 4G Module), as key network communication components, play a pivotal role. Both have wide applications in realizing equipment networking, data transmission and remote monitoring. However, they are significantly different from each other in terms of functions, application scenarios and technical characteristics.

技术探讨发布时间 : 2024-08-30

Leading the Future of Low-Power IoT: A Conversation with Semtech and Sony Altair on the New HL7900 Module

As the world continues to embrace the Internet of Things (IoT), the demand for low-power, high-efficiency solutions grows exponentially. At the forefront of this technological evolution stand two industry experts: Sony Altair and Semtech. Their latest innovation, the Semtech HL7900 module—a global 5G LPWA module featuring the Sony ALT1350 chipset—promises to revolutionize the IoT landscape by providing ultra-low power, future-ready connectivity.

技术探讨发布时间 : 2024-08-27

【技术】信驰达详解汽车数字钥匙（Digital Key）规范

目前UWB技术在手机端和车端的应用仍处于初期阶段，但UWB技术的优点能为人车交互带来更丰富的应用场景。信驰达科技自2014年即涉入特斯拉数字钥匙方案产业链，截至目前已支持过个世界级品牌，为近两百万辆新能源汽车实现无线数字钥匙赋能。

技术探讨发布时间 : 2022-08-24

信驰达USB Dongle&模组选型表

信驰达提供以下Sub-1G模组，USB Dongle，Wi-Fi模组，Zigbee模组，低功耗蓝牙模组，多协议无线模组，国产芯片低功耗蓝牙模组和无线模组的参数选型，工作电压（V）：1.7 V ～ 5.5 V，推荐3.3 V，GPIO：7~48，工作温度（℃）：-40 ℃ ~ +125℃等。

-97 dBm @ BLE 1M PHY-105 dBm @ 125 kbps LECoded PHY

2.4 GHz

汽车（汽车门禁和安全系统、高级驾驶辅助系统、远程信息处理控制单元），音箱主机，工业（工业运输-资产跟踪、工厂自动化和控制）

BLE 5.2

-40 ℃ ~ +105 ℃

17.0 x 21.5 x 2.2

TX:25.58 μA@0 dBm 1000ms广播间隔睡眠功耗:2.49 uA

Long Range模式

IPEX/邮票孔

AEC-Q100车规级，外置天线，抗干扰性能高

48 MHzARM® Cortex®-M4F

200 m @ 1M PHY 300 m @ LE Coded PHY

1.8 V ~ 3.63 V，推荐3.3 V

选型表 - 信驰达立即选型

信驰达（RF-star）无线通信模块选型指南

描述- 信驰达(RF-star)是一家专注于低功耗无线射频应用的高新技术企业，致力于为客户提供基于 BLE、Wi-Fi、 UWB、Zigbee、Thread、Matter、Sub-1G、Wi-SUN、LoRa等核心技术的软硬件设计与制造，APP及物联网云后台开发、大数据分析、以及OEM与ODM服务，其产品及服务广泛分布于新能源汽车、消费电子、医疗电子、工业物联网、智慧能源等领域。公司于2010年在深圳成立，并陆续在香港、成都、北京，苏州设立分部。

型号- RF-BMPA-2541B1,RF-DG-52PA,RF-WM-20DNB1,RSBRS02AI,RF-WM-3235A1S,RF-SM-1277B2,RF-SM-1277B1,RF-BM-ND04I,RSBRS02AA,RF-WM-10AFB1,RF-BM-ND04C,RF-BM-S01,RF-BM-S02,RF-BM-2652P2I,RF-WM-3200B3,RF-WM-3200B1,3B32_V102,RF-BM-4044B5,RF-WM-20CMB1,RF-BM-ND05I,RF-BM-4044B2,RF-BM-4044B4,RF-SM-1077B2,RF-BM-4044B3,RF-SM-1077B1,RF-BM-2642B2,RF-BM-2642B1,RF-DG-40A,RF-BM-BG22B1,RF-ZM-2530P1I,RF-BM-BG22B3,RF-BM-BG22A3,RF-WM-3235B1S,RF-B-SR1,RF-BM-ND02C,RF-BM-4077B1,RF-BM-4077B2,RF-BM-MG24B2,RF-BM-MG24B1,RF-BM-ND04A,RF-BM-2652P7,VL-LE01B,VL-LE01A,RF-BM-2340T1,WE1005,RF-BM-2340T3,RF-BM-2340T2,RF-BM-BG22C3,RF-BM-2652P2,RF-BM-2652P3,RF-BM-2652P4,RF-BM-4077B1L,RF-BM-2652P1,RF-ZM-2530B1,RF-WM-ESP32B1,RSBRS02ABR-01,RF-BM-ND09A,RF-WM-11AFB1,RF-DG-22A,RF-BM-4055B1L,RF-BM-2340QB1,RF-BM-ND04CI,RF-BM-2340C2,RF-DG-52PAS,RF-B-AR3,RF-B-AR4,RF-B-AR1,RF-B-AR2,RF-BM-2652B1,RF-ZM-2530P1,RF-BM-2642QB1I,RF-BM-2652B2,RF-BM-BG22A1,RF-TI1352B1,RF-ZM-2530B1I,RF-NBE01,RF-BM-2340A2I,RF-BM-BG22A1I,RF-BM-2340B1,RF-BM-2652RB2,RF-WM-3235B1,RF-BM-2340B1C,RF-BM-S02A,RF-CC2540A1,RSBRS02ABR,RF-BM-ND10,RF-BM-S02I,RF-DG-32B,RF-BM-BG24B1,RF-BM-ND01,RF-BM-ND02,RF-BM-ND04,RF-BM-ND05,RF-BM-ND06,RF-BM-ND07,RF-BM-ND08,RF-BM-ND09,RF-SM-1044B2,RF-SM-1044B1,RF-BM-2340A2,RF-BM-2340B1I,RF-SM-1044B4,RF-TI1352P1,RF-WM-3235A1,RF-TI1352P2,RF-BM-2652P4I,RF-BM-ND08C,RF-BM-S01A,RF-BM-ND08A,RF-WM-3220B1,RF-BM-2651B1,RF-BM-BG24B2,RF-BM-BG22A3I,RSBRS02ABRI

选型指南 - 信驰达 - 2024/3/6 PDF 中文下载

Wi-SUN无线通信技术——大规模分散式物联网应用首选

在数字化浪潮的推动下，物联网（IoT）正逐渐渗透到我们生活的方方面面。Wi-SUN技术以其卓越的性能和广泛的应用前景，成为了大规模分散式物联网应用的首选。本文将深入探讨Wi-SUN技术的市场现状、核心优势、实际应用中的案例以及信驰达在Wi-SUN技术的实施与推行。

厂牌及品类发布时间 : 2024-07-30

信驰达（RF-star）物联网射频模组选型指南

描述- 信驰达（RF-star）是一家专注于低功耗无线射频应用的高新技术企业，致力于为客户提供基于BLE、Wi-Fi、UWB、Matter、Zigbee、Thread、Sub-1G、Wi-SUN等核心技术的软硬件设计与制造、APP交互及物联网云后台开发、大数据分析、以及OEM与ODM服务，其产品及服务广泛分布于新能源汽车、消费电子、医疗电子、工业物联网、智慧能源等领域。

型号- CC2642R,CC2662R2F-Q1,CC2642R2F-Q1,NRF52,NRF52833,NRF52832,RSBRS02AI,RF-WM-20DNB1,RF-WM-3235A1S,A020F1024IM48-B,NRF52840系列,A010F1024IM48-B,RF-SM-1277B2,RF-BM-ND04I,RSBRS02AA,RF-SM-1277B1,CC1312系列,RF-BM-ND04C,EFR32FG25,RF-BM-2652P2I,RF-WM-3200B3,NRF52系列,RF-WM-3200B1,CC2530系列,CC2640R2FRGZ,EFR32XG24系列,RF-BM-4044B5,C224系列,RF-WM-20CMB1,2E0RKPR,CC1312,RF-BM-ND05I,CC1310,RF-BM-4044B2,CC2640,C2640R2F,RF-BM-4044B4,RF-SM-1077B2,RF-BM-4044B3,RF-SM-1077B1,CC264X系列,CC2652R,CC2540,RTL8720DN,RTL8720DN系列,RF-BM-2642B2,RF-DG-40A,C224F512GM32-C,NRF52811,NRF52810,RF-BM-BG22B1,RF-ZM-2530P1I,RF-BM-BG22A3,RF-WM-3235B1S,EFR32BG22系列,RF-B-SR1,BG24,RTL8711AF,CC2530,CC2652,RF-BM-4077B1,RF-BM-4077B2,CC2652P,CC3220SF,CC2340系列,RF-BM-MG24B2,C112F352GM32-C,RF-BM-MG24B1,RF-BM-2652P7,CC131X系列,NRF52805,RF-BM-BG22C3,CC3235S,CC131X,CC1352P7,CC264X,RF-BM-2652P2,RF-BM-2652P3,RF-BM-2652P4,CC3235SF,CC2652P7,RF-ZM-2530B1,EFR32XG24,CC32XX系列,A410F1536IM48-B,CC1352,RF-BM-ND09A,C112系列,A420F1536IM48-B,RF-WM-11AFB1,RF-DG-22A,RF-BM-ND04CI,CC2651R3系列,RF-WM-RTL8720DNB1,EFR32BG22C112,CC265X,EFR32BG22,RF-BM-2340C2,ATM2202,EFR32BG24,BG24 系列,RF-DG-52PAS,RTL8720CM,CC2340R5,RF-B-AR4,RF-B-AR1,RF-BM-2652B1,RF-ZM-2530P1,RF-BM-BG22A1,RF-BM-2652B2,RF-TI1352B1,CC2640R2FRSM,RF-ZM-2530B1I,CC2652R7,RF-BM-2340A2I,EFR32BG22C224,RF-BM-BG22A1I,RF-BM-2340B1,CC1352P7系列,CC2340,RTL87XX系列,RF-WM-3235B1,RS02A1-B,RS02A1-A,RSBRS02ABR,RF-BM-ND10,C224,RF-BM-BG24B1,RF-DG-32B,RF-BM-ND04,RF-BM-ND05,RF-BM-ND06,RTL87XX,RF-BM-ND08,RF-BM-2340B1I,RF-BM-2340A2,2E0RGER,NRF52840,CC2592,RF-TI1352P1,EFR32MG24,RF-WM-3235A1,CC32XX,RF-BM-ND08C,RF-BM-2652P4I,CC3200,CC2640R2L,RF-BM-ND08A,RF-WM-3220B1,RF-BM-2651B1,CC3235SF系列,CC2640R2F,CC1312R,C1312R7,CC2640R2F-Q1,C112,RF-BM-BG24B2,CC1352P,CC3235S系列,CC1352R,CC2651R3,RF-WM-RTL8720CMB1,RF-BM-BG22A3I,RSBRS02ABRI

选型指南 - 信驰达 - 2023/8/4 PDF 中文下载

RF-BM-4044B4 低功耗蓝牙(BLE) 射频模块硬件规格书

型号- CC2642R,CC2652R,RF-TI1352P1,CC2640R2FRGZ,RF-BM-2642B1,RF-BM-2652B1,CC2640R2F,RF-TI1352B1,CC2640R2F 系列,CC2640R2FRSM,CC1352P,CC1352R,RF-BM-4044B2,RF-BM-4044B4,RF-BM-4077B1,CC2652P,RF-BM-4044B3,RF-BM-4077B2,RF-BM-2652P1

数据手册 - 信驰达 - 版本: V1.1 - 2020年05月15日 PDF 中文下载

Sub-1G物联网五大应用场景及信驰达主流无线模组推荐

Sub-1G是一种强大且具备多功能的无线技术，可提供远距离、强穿透力和低功耗通信，被广泛应用智能电表、工业控制、家庭自动化、智慧农业、智慧城市等各个领域。作为行业领先的无线射频模块厂商，信驰达科技可根据客户项目需求提供高性能Sub-1G模块和无线物联网整体解决方案。随着无线通信的快速发展，Sub-1G有望在IoT和其他无线应用中发挥越来越重要的作用。

设计经验发布时间 : 2023-10-31

RF-BM-2652P2 SimpleLink™ Multiprotocol 2.4GHz Wireless Module with Integrated Power Amplifier

型号- RF-TI1352B1,RF-TI1352P1,RF-BM-2652P2,RF-BM-2642B1,RF-BM-4044B2,RF-BM-2652B1,RF-BM-4044B4,RF-BM-4077B1,RF-BM-4044B3,RF-BM-4077B2,RF-BM-2652P1

数据手册 - 信驰达 - Version 1.0 - Jul.09th, 2020 PDF 英文下载

ROHM（罗姆）LAPIS 无线通信LSI/模块选型指南（英文）

目录- Wireless Communication LSIs/Modules Product Introduction Bluetooth® Modules Specified Low Power Wireless LSIs LPWAN (Low Power Wide Area Network) Wireless LSI Specified Low Power Wireless System LSI with Built-in MCU Wi-SUN Modules 13.56MHz Wireless Charger Chip set Wi-Fi Modules EnOcean® Modules Specifications

型号- ML7436N,ML7416N,ML7344CY,EDK 400J,STM 429J,ML7386X,MK74Q0410,BP35C1-J11-T01,BU1805AGU,MK71511A,STM 300,BP35C0-JXX,TCM 310,MK71521-NNN,BP35C5,TCM 410J,ML7416S,ML7396E,ML7396D,ML7396B,BP35C5-T01,ML7631,BP359B-T01,BP3591-T02,ML7630,BP3591-T03,USB 400J,BP3580,PTM 210J,STM 431J,ML7344XT,BP359F,MK71511A-NNN,MK71511,BP359D,BP359C,BP359B,ML7345D,ML7345C,ECO 200,BP3595-T02,BP3595-T03,BP3599,BP35C0-J11-T01,ML7345,MK715X1EK1A,BP3595,ML7386,MK71521A,BP3591,STM 431T,HSM 100,ML7406T,BP35C2-J11-T01,BP35A1,BP3622-T01,USB 500T,BP35C2,BP3621-T01,BP35C0,BP35C0-T01,MK71521,ML7386B,STM 400J,ML7344XY,MK71521A-NNN,PTM 330,ML7404,MK715X1EK1,STM 329,ML7396X,PTM 210,ML7414,USB 300,ML7345X,MK71511-NNN,STM 331,ML7406Y,PTM 430J,BP35C0-J11,BP35A7A,ML7344JY

选型指南 - ROHM - Ver.7.0 - 10.2020 PDF 英文下载

【IC】信驰达TI CC1352P7双频段多协议模块RF-TI1352P2，支持Matter over Thread

信驰达科技推出基于TI CC1352P7 为核心的双频段（Sub-1 GHz 和 2.4 GHz）多协议无线模块RF-TI1352P2。RF-TI1352P2模块除了集成负责应用逻辑的高性能 48 MHz ARM Cortex- M4F 主处理器与一个专用于负责射频核心的 ARM Cortex- M0处理器之外，还具有能够实现快速唤醒功能的自主式超低功耗传感器控制器。

产品发布时间 : 2023-11-08

【产品】信驰达发布新品低于1GHz大功率超低功耗模块RF-SM-1277B1/B2，最大发射功率14dBm

信驰达发布新品低于1GHz大功率超低功耗模块RF-SM-1277B1/B2及无线MCU CC1310/12R。信驰达RF-SM-1277B1/B2模块的设计目的是处理低功耗和无线通信距离要求较高的应用，可广泛应用于有此需求的各种电子设备。

产品发布时间 : 2022-09-21

RF-BM-5055B2 SimpleLink™ Bluetooth Low Energy Wireless MCU Module

型号- RF-TI1352B1,RF-TI1352P1,RF-BM-2652P2,RF-BM-2642B1,RF-BM-4044B2,RF-BM-2652B1,RF-BM-4044B4,RF-BM-4077B1,RF-BM-4044B3,RF-BM-4077B2,RF-BM-2652P1

数据手册 - 信驰达 - Version 1.0 - Jul. 04, 2019 PDF 英文下载

RF-STAR Launched a Sub-1 GHz+2.4 G Dual-band Multi-protocol SMD Wireless Module Developed Based on CC1352R

RF-STAR has now launched this excellent CC1352R module RF-TI1352B1, which is a sub-1 GHz+2.4 G dual-band multi-protocol SMD wireless module with a small size and IPEX generation antenna base independently developed based on CC1352R.

产品发布时间 : 2021-12-22