概述
描述
对于 IoT 设备而言，无论是小型传感器还是复杂系统，云连接都是管理其所拥有的大量有用数据所不可或缺的关键要素。 在 OTA 更新、远程监控、车队追踪、工业自动化及预测性维护等多种 IoT 应用中，云平台的重要性正变得日益显著。 同时，随着云服务的广泛应用，负责从边缘到云端进行数据处理与集成的 IoT 网关也变得越来越重要。
瑞萨可以提供丰富的产品阵容，以满足 IoT 产品在云连接过程中对功耗效率与性能的多样化需求。 云解决方案涵盖从低功耗的 8/16 位微控制器（MCU）RL78 系列、到高性能的 32 位 MCU 的 RA 和 RX 系列，以及面向 IoT 网关的 64 位高性能微处理器（MPU）RZ 系列。
瑞萨提供一整套软件工具以支持不同的云解决方案，其中包括针对各个产品系列的完整软件栈：RA 系列灵活软件包（FSP）、RX 驱动软件包（RDP）的 iot-reference-rx 以及 iot-reference-rl78，可促进与云服务的无缝连接。 对于 RZ 网关解决方案，有一份关于在基于 Yocto 的 RZ/G Verified Linux Package（VLP）/ Ubuntu / Debian 环境中集成 AWS IoT Greengrass 的实施指南。
瑞萨的云端开发套件- CK-RA6M5 和 CK-RX65N 通过内部构建的 Secure Crypto Engine（SCE9）以及 Trusted Secure IP（TSIP）的硬件加速功能，提供了安全的云连接环境。 此外，RZ/G2L-EVKIT 和 RZ/G3S-EVKIT 还提供搭载了AWS IoT Greengrass 的网关解决方案。
入门指南：
- RX：iot-reference-rx（Github）
- RL78：iot-reference-rl78（Github）
- RZ：RZ 网关解决方案（瑞萨电子 RZ Wiki）
图像
图像
产品对比
应用
相关评估板和套件
评估
RZ/G2L-EVKIT 有效
RZ/G2L MPU 评估板套件
该评估板套件适用于评估 RZ/G2L。 RZ/G2L 评估板套件由模块板（SOM）和扩展板组成。 模块板符合 SMARC v2.1 标准。
- 目录
- RZ/G2L 模块板（SMARC2.1）
- 公共载板（用于 RZ/G2L、RZ/G2LC、RZ/G2UL 和 RZ/V2L）
- USB 电缆（USB Type-A- Micro USB Type-B）
*请自行准备以下设备：
- 65W USB Type-C 充电器
- USB PD 接口
- 输出：5V3A、9V3A、15V3A、20V3.25A
- USB Type-C 转 Type-C 电缆
- 支持 USB-C 和 USB-C 3.1 Gen2 USB-PD 100W
- 微型标清... 阅读详情
远程测试该板卡
该板卡已上线云上实验室（Lab on the Cloud)，使用我们的 PC 图形界面，无需实体板卡，便可在虚拟实验室中立即开始配置和测试设计。
评估
RL78/G23-128p 快速原型开发板
RL78/G23-128p 快速原型开发板采用 RL78/G23 微控制器，是各种原型开发的理想选择。 它通过示例代码支持通过 Wi-Fi DA16600模块的 AWS 云连接、OTA 固件更新、LoRa 和基于 LoRaWAN 的无线通信等功能。 内置的仿真器电路相当于 E2 仿真器 Lite，无需额外工具即可进行编程和调试。 此外，它还具有 Arduino Mega、Pmod™ 和 Grove 接口，可连接所有微控制器引脚，并且具有高可扩展性。 它包括两个触摸按钮，使用 RL78/G23 独有的电容式传感器单元。 瑞萨电子还提供了一个 Arduino 库，支持在 Arduino... 阅读详情
开发
CK-RA6M5 有效
基于 RA6M5 MCU 系列的云套件
CK-RA6M5 云套件让用户能够安全地连接到云端并且了解基于 Cortex®-M33 的 RA6M5 MCU 组和云服务的功能。 该套件具有多种网络连接选项，可为大多数全球云服务提供商提供流畅的云连接体验。 该套件配备了用于以太网连接的板载以太网物理层器件（PHY），并包括用于无线连接的 DA16600MOD 。 借助瑞萨电子灵活软件包（FSP），利用 FreeRTOS、Azure RTOS 等其他中间件堆栈，该套件拥有完整的软件堆栈支持，因此，它可极为高效地开发云端解决方案，并大幅缩短上市时间。
查看瑞萨电子云解决方案，获取完整的云端解决方案包。
开发
CK-RX65N 有效
Cloud Kit Based on RX65N MCU Group
The CK-RX65N cloud kit enables users to securely connect to the cloud and explore the features of the Renesas RXv2 core based RX65N MCU Group and cloud services.
With multiple network connectivity options, the kit provides a seamless cloud connectivity experience to most of the global cloud... 阅读详情
评估
RZ/G3S-EVKIT 有效
RZ/G3S 评估板套件
该评估板套件适用于评估 RZ/G3S。 RZ/G3S 评估板套件由模块板 (SOM) 和扩展板组成。 模块板符合 SMARC v2.1 标准。
- 目录
- RZ/G3S SMARC 模块板 (SMARC2.1)
- RZ SMARC 系列扩展板 II
- RZ SMARC 系列 JTAG 适配器电缆
- USB Type-A 转 USB Micro B 电缆，用于串行调试
- 配件：螺丝和垫片
*请自行准备以下内容：
- 65W USB Type-C 充电器
- USB PD 支持
- 输出：5V3A，9V3A，15V3A，20V3.25A
- USB Type-C 转 Type-C 电缆
- USB-C&USB-C 3.1 Gen2 USB-PD...
软件
软件和工具页面
| Software title | Software type | 公司 |
|---|---|---|
| QE for OTA: Development Assistance Tool for Firmware Update This development assistance tool helps you easily try firmware update on your device. [Plugin for Renesas IDE "e² studio"] [Support MCU/MPU: RX, RL78, RA] [Support clouds service: Amazon Web Services (AWS), Microsoft Azure] | Solution Toolkit | 瑞萨电子 |
| Reality AI 工具 Reality AI 工具® 用户可自动探索传感器数据并生成优化模型。 | Solution Toolkit | 瑞萨电子 |
| Firmware Update module By using the firmware update module, users can easily incorporate firmware update functionality and secure boot functionality into their applications. | Security / Crypto | 瑞萨电子 |
3 项目 | ||
文档
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| 类型 | 文档标题 | 日期 |
| 应用说明 |
PDF
1.02 MB
日本語
This application note describes a firmware updating communications module for the RL78/G22 and RL78/G23.
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| 应用说明 |
PDF
4.94 MB
日本語
By using the module, users can easily incorporate firmware update functionality and secure boot functionality into their applications. The firmware update module provides middleware that functions as a component when adding firmware update functionality to the user's system.
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| 其他 |
PDF
4.91 MB
日本語
The demand for remote monitoring and control, predictive maintenance, AI/ML integration, and firmware updates is rising rapidly, driven by the need for functional expansion closely tied to cloud environments. As the market for IoT products continues to grow, Renesas offers comprehensive MCU cloud solutions for the RX, RA, and RL78 families, enabling fast and easy deployment of connected devices by selecting an MCU that matches the functionality and performance of your target product.
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| 其他 | PDF 2.00 MB 日本語 | |
| 应用说明 |
PDF
1.64 MB
日本語
The Firmware Updating Communications Module provides communication control functionality between microcontrollers in a primary MCU-secondary MCU system configuration. By using this module, firmware updates for the secondary MCU can be easily performed via the primary MCU. The communication protocol supports UART or 3-wire SPI.
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| 应用说明 |
PDF
4.16 MB
日本語
This application note explains the overview of the provisioning methods that AWS provides, along with the implementation of fleet provisioning using FreeRTOS on the CK‑RX65N and the procedures for verifying its operation.
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| 应用说明 |
PDF
5.73 MB
日本語
This application note explains the procedures for using an OTA demo application on the RX65N under FreeRTOS with IoT Libraries.
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| 应用说明 |
PDF
4.07 MB
Provides a reference for IoT solutions using the Fast Prototyping Board RL78/G23-128p with Wi-Fi DA16600 module, Amazon Web Services, and FreeRTOS. This application note enables developers to easily implement and test AWS IoT demos using the FPB-RL78/G23 platform with DA16600 Wi-Fi connectivity, demonstrating seamless cloud integration with Renesas products.
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| 应用说明 |
PDF
12.71 MB
日本語
By using the FIT module, users can easily incorporate firmware update functionality and secure boot functionality into their applications.
The firmware update module provides middleware that functions as a component when adding firmware update functionality to the user's system.
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| 应用说明 |
PDF
5.24 MB
日本語
The Firmware Updating Communications Module provides communication control functionality between microcontrollers in a primary MCU-secondary MCU system configuration. By using this module, firmware updates for the secondary MCU can be easily performed via the primary MCU. The communication protocol supports UART or 3-wire SPI.
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| 应用说明 |
PDF
5.13 MB
日本語
This application note provides a method and sample code for updating the firmware of a secondary MCU using Amazon Web Services' OTA (Over-The-Air) firmware update service in an IoT device environment where the RX65N is used as the primary MCU and the RX140 as the secondary MCU. The firmware updating communications module is used for communication between the primary MCU and the secondary MCU.
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| 传单 | PDF 583 KB 日本語 | |
| 演示文稿 | PDF 2.86 MB | |
| 其他 |
PDF
2.66 MB
日本語
By using the RL78 family, it is possible to develop IoT device that take advantage of features such as the industry's highest level of low power consumption. We offer various evaluation kits, an easy-to-use development environment (e2 studio and so on), and software solutions for connectivity, firmware updates, and security to enable IoT!
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| 传单 | PDF 452 KB 日本語 | |
| 应用说明 |
PDF
2.35 MB
AI 生成的摘要:
This guide details the implementation of AWS IoT Core connectivity and OTA firmware updates on Renesas RA MCUs using the CK-RA6M5 v2 kit with Ethernet. It covers bootloader creation with MCUboot, MQTT/TLS setup, integration of AWS IoT Device SDK components, and secure authentication with X.509 certificates leveraging RA MCU hardware security. It also includes prerequisites, tools, and step-by-step instructions for building secure, cloud-connected applications with OTA updates.
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| 应用说明 |
PDF
1.25 MB
Learn how to effectively use the FSP MQTT/TLS modules in end-product design. By following this guide, developers can add the “AWS Core MQTT,” “Mbed TLS,” and “AWS DA16xxx Wi-Fi sockets wrapper” using the Wi-Fi interface, configure them for the target application, and write code using the included example as a reference for a quick and efficient start.
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| 快速入门指南 |
PDF
4.27 MB
Learn to run the AWS cloud connectivity application project on CK-RA6M5 v2 via the Wi-Fi DA16600 interface, and develop MQTT/TLS applications using Wi-Fi DA16600 modules on the Renesas RA6 MCU Series.
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| 应用说明 |
PDF
3.78 MB
Learn how to run the AWS Cloud Connectivity Application Project on the CK-RA6M5 v2 using an Ethernet interface. This guide is intended for users developing applications with MQTT/TLS modules over Ethernet on the Renesas RA6 MCU Series.
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| 应用说明 |
PDF
1.20 MB
Learn how to effectively use the FSP MQTT/TLS modules for end-product design. By completing this guide, developers will add the “AWS Core MQTT,” “Mbed TLS,” and “AWS TCP Sockets Wrapper” using the Ethernet interface, configure them for the target application, and write code based on the included application example code as a reference, providing an efficient starting point.
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| 快速入门指南 |
PDF
17.83 MB
This application note presents a system using the CK-RX65N v2 Cloud Kit and DA16600 Pmod™ board to demonstrate AWS Cloud connectivity via Wi-Fi with Amazon FreeRTOS. It visualizes sensor data from HS3001, ZMOD4410, ZMOD4510, OB1203, ICP20100, and ICM42605 on a dashboard and controls onboard LEDs. It outlines feature options available when using the CK-RX65N v2 Cloud Kit with AWS.
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| 快速入门指南 | PDF 15.56 MB | |
| 应用说明 | RA AWS MQTT/TLS Cloud Connectivity Solution - Cellular GM02S
Learn how to effectively use the FSP MQTT/TLS modules for end-product design. By completing this guide, developers will add the “AWS Core MQTT,” “Mbed TLS,” and “AWS Cellular Sockets Wrapper” using the cellular interface, configure them for the target application, and write code based on the included application example, providing an efficient starting point.
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| 应用说明 |
PDF
3.68 MB
AI 生成的摘要:
The guide explains how to connect the RL78/G23-128p Fast Prototyping Board with the Wi-Fi DA16600 module to Amazon Web Services (AWS) using FreeRTOS. It includes two main demo projects: PubSub for MQTT-based data upload and OTA for firmware updates over the air. The document covers hardware and software setup, project building, debugging, and programming procedures. It also provides detailed steps for configuring AWS IoT connections and Wi-Fi settings, along with instructions for using Renesas Flash Programmer and debugging tools.
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| 传单 | PDF 614 KB 日本語 | |
25 项目
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视频和培训
This video introduces Renesas' IoT cloud solutions through a demonstration of an IoT air conditioner use case. Learn about the features offered by Renesas' IoT cloud solutions and the value of cloud connectivity.
