概览
描述
RX72N Envision 套件搭载了来自 32 位 RX 系列的旗舰级 RX72N 微控制器，支持使用 LCD 创建 GUI，还可进行语音输入/输出等 HMI 开发以及使用 Wi-Fi、低功耗蓝牙（Bluetooth® Low Energy）、以太网等进行物联网设备开发。 借助预装的演示和仿真调试电路，该套件可实现即时上手体验和快速开发。
演示固件
通过预装的固件更新功能，可将固件写入 microSD 卡进行更新。 此外，最新版本的固件和源代码发布在 GitHub 站点上。
特性
- 配备 32 位 RX72N 微控制器（最大工作频率：240 MHz、代码闪存：4MB、内部 RAM：1MB）
- 包括一个带有电容式触摸面板的 WQVGA LCD，可使用 LCD 控制器和 2D 绘图引擎进行 GUI 开发
- 提供带有立体声 MEMS 麦克风的 D2Audio 音频集成电路，支持语音输入和输出
- 支持 Wi-Fi/BLE 和以太网等通信
- 可使用 Macronix 的 32Mbit 串行闪存和 USB 及 microSD 插槽进行扩展存储
- 包括各种瑞萨电子模拟器件，如光传感器、稳压器、时钟发生器、热插拔电源管理集成电路和 LCD 背光驱动器
- 配备板载 E2 Lite 模拟器
- 预装的演示包括源代码、原理图、BOM 等，可从本网站下载
- RX72N 用户可以免费使用 Segger 提供的 emWin GUI 软件包。
- 在此处下载免费的基于 Eclipse 的开发环境
- 预装了两种使用 RX72N 功能的演示软件
- 标准演示：
- 附带的标准演示包含一款名为 Eyecatcher 的体育游戏，重点介绍了使用免费的 emWin GUI 工具和 RX72N LCD 显示功能可以开发的显示器类型。
- 基准演示：
- 安装固件更新功能，更新到最新固件后，可添加存储、加密吞吐量、AWS 集成等功能。
- 显示扩展板
- 4.3 英寸 TFT 彩色 LCD
- 480 x 272 分辨率
- 支持电容触摸
- 带背光控制
应用
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配备语音与显示界面的智能 HMI 系统
搭载 32 位 MCU 的智能 HMI 系统支持 GUI、语音输入/输出、IoT 连接与快速开发工具。
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文档
相关文档
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| 类型 | 文档标题 | 日期 |
| 手册 - 开发工具 | PDF 1.81 MB 日本語 | |
| 应用说明 |
PDF
657 KB
日本語
The lightweight IP (lwIP) driver FIT module integrates with Firmware Integration Technology (FIT) and provides a porting layer for the lwIP FIT module, which is configured from the lwIP open-source software, on RX group microcontrollers. This FIT module is for use with the lwIP FIT module (r_lwip_rx, lwIP) as the upper layer and supports Ethernet communications in conformance with the TCP/IP.
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| 应用说明 |
PDF
407 KB
日本語
The lightweight IP (lwIP) module FIT module integrates with Firmware Integration Technology (FIT) and is generated from lightweight IP (lwIP), which is released as open-source software, by using the FIT. This FIT module is used in combination with the lightweight IP (lwIP) driver FIT module (r_lwip_driver_rx).
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| 应用说明 |
PDF
3.82 MB
AI 生成的摘要:
Azure RTOS sample projects demonstrate how to develop applications using ThreadX, FileX, GUIX, NetX Duo, and USBX on Renesas RX family microcontrollers with e2 studio or IAR Embedded Workbench. The projects support various RX devices and include examples for IoT connectivity, low power operation, and secure bootloader integration. Microsoft has contributed Azure RTOS to open source under Eclipse ThreadX, discontinuing official updates. Renesas discontinues the RYZ014A LTE module, recommending Sequans GM01Q as a compatible replacement. Development tools and supported sample projects vary by device, with detailed setup instructions and sample descriptions provided.
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| 应用说明 | PDF 3.72 MB 日本語 | |
| 传单 | PDF 617 KB 日本語 | |
| 传单 | PDF 931 KB 日本語 | |
| 应用说明 | RX72N Group Using QuickConnect IoT to Send Sensor Information to Amazon Web Services from RX72N Envision Kit Running FreeRTOS Rev.1.01
AI 生成的摘要:
The document explains how to use Quick-Connect IoT with the RX72N Envision Kit running Amazon FreeRTOS to send sensor data to Amazon Web Services (AWS). It details hardware and software configurations, including connecting sensor modules via Pmod interfaces and transmitting data over Wi-Fi. The guide covers installing Amazon FreeRTOS, configuring AWS services such as the Shadow Service and Amazon OpenSearch Service for data visualization, and troubleshooting. It supports development with specific boards, tools, and software versions, enabling real-time IoT sensor monitoring and cloud integration.
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| 应用说明 |
PDF
1022 KB
日本語
AI 生成的摘要:
The RX72N Envision Kit integrates voice recognition, speech, LCD, and capacitive touch functions to provide a comprehensive HMI and IoT development platform. It supports voice commands with noise reduction and LCD control using AmiVoice®, Zoom Voice, and emWin libraries, running on Amazon FreeRTOS. The demo software includes 2D drawing, voice recognition, and calendar applications, supporting Japanese and English. Users can download executable files and operate the system via USB or power supply, with voice input optimized by directional microphones. Remote evaluation is available through Renesas Lab on the Cloud.
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| 快速入门指南 |
Connecting AWS Cloud with FreeRTOS Getting Started Guide for the Renesas RX72N Envision Kit Rev.1.00
PDF
743 KB
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| 手册 - 软件 | PDF 1012 KB | |
| 应用说明 |
PDF
2.17 MB
日本語
AI 生成的摘要:
The document provides a comprehensive guide for developing embedded systems with graphical displays using QE for Display [RX] and Renesas RX microcontrollers. It details initializing and configuring the graphics LCD controller (GLCDC) through a sample program, enabling quick setup without deep GLCDC specification knowledge. The workflow includes project creation, Smart Configurator settings, program development, real-time display adjustment, and header file generation. It supports RX65N, RX651, RX72N, RX72M, and RX66N groups and covers hardware configuration, software settings, and integration with the Smart Configurator and Firmware Integration Technology (FIT). The document also explains adapting the sample program to different environments and provides step-by-step procedures for execution and adjustment.
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| 其他 | PDF 290 KB | |
| 其他 | RX72N Envision Kit - BOM List Rev.1.00
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| 原理图 | RX72N Envision Kit - Schematics Rev.1.00
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15 项目
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设计和开发
软件与工具
软件与工具
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Software type
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公司
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| Cyberon D-Spotter Modeling Tool (DSMT) Wake-word and commands customization, performance tuning, and testing tools with no-prior neural network knowledge needed
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Solution Toolkit | Cyberon |
| QE for Display: Development Assistance Tool for Display Applications This development assistance tool supports the development of embedded systems which use the LCD display functions of display controllers from Renesas. [Plugin for Renesas IDE "e² studio"] [Standalone Version] [Support MCU/MPU:RZ, RX, RA]
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Solution Toolkit | 瑞萨电子 |
| 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]
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Solution Toolkit | 瑞萨电子 |
| Trusted Secure IP Driver Trusted Secure IP driver software: this software supports AES with 128- and 256-bit keys), AES-GCM, AES-CMAC, and random number generation. Safely executes AES key management, secure updating of firmware, and secure booting at high speeds.
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Security / Crypto | 瑞萨电子 |
| e² studio - Information for the RX Family Eclipse-based Renesas integrated development environment (IDE).
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IDE and Coding Tool | 瑞萨电子 |
| CS+ 瑞萨电子集成开发环境（IDE）[支持 MCU/MPU：RH850、V850、RX、RL78、78K0R、78K0]
（注意：CS+ 通常不会向美国和欧洲客户推广。）
（注意：要在 CS+ 上对 RL78/G23 和 RX 系列 MCU 使用智能配置器，请为每个 MCU 系列安装智能配置器，从“设计和支持”>“开发工具”>“智能配置器”下载）
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IDE and Coding Tool | 瑞萨电子 |
6 项目
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样例程序
样例程序
筛选
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| 类型 | 文档标题 | 日期 日期 |
| 示例代码 | RX Family Lightweight IP (lwIP) Driver Using Firmware Integration Technology Rev.1.11 - Sample Code
[Software=RX Driver Package|V1.50],[Toolchains=CC-RX|V3.07;GNURX|14.2.0.202505]
ZIP
37.17 MB
Compiler:
CC-RX, GNURX
Function:
Driver or Library
IDE:
e2 studio
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| 示例代码 | RX Family Lightweight IP (lwIP) Module Using Firmware Integration Technology Rev.1.11 - Sample Code
[Software=RX Driver Package|V1.50],[Toolchains=CC-RX|V3.07;GNURX|14.2.0.202505]
ZIP
2.78 MB
Compiler:
CC-RX, GNURX
Function:
Driver or Library
IDE:
e2 studio
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| 示例代码 | RX72N Group Using QuickConnect IoT to Send Sensor Information to Amazon Web Services from RX72N Envision Kit Running FreeRTOS Rev.1.01 - Sample Code
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| 示例代码 | Voice recognition / speech and LCD solution using RX72N Envision kit Rev.1.00 - Sample Code
应用:
工业
Function:
Communication Interface, Driver or Library, HMI, OS
IDE:
e2 studio
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| 示例代码 | RX Family QE for Display [RX] V1.1.0 Sample Program - Sample Code
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5 项目
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相关评估板和套件
开发板与套件
评估
RX65N Envision 套件
Envision 套件可快速便捷地评估 RX65N 微控制器系列，该系列是下一代低成本人机界面（HMI）项目的理想选择。 此外，通过预装的演示程序，RX65N Envision 套件还可让您体验：利用 RX65N 微控制器全新双存储区闪存功能进行固件更新、使用 LCDC 和 2D 绘图引擎实现的图形性能，以及更多其他功能。
瑞萨电子为您提供开发自有板卡和演示程序所需的一切，例如板卡电路图和演示源代码，因此该套件可作为您开发产品的样本。 随附的板载仿真器使您无需外部 E1/E2 Lite 即可设计自己的应用程序。 将此网页下载的固件写入 USB 存储棒，您就可以在演示期间重写板上的固件... 阅读详情
云上实验室
云上实验室
使用我们基于 PC 的 GUI，无需物理板即可在虚拟实验室中立即开始配置和测试设计
产品选项
| 器件号 | 状态 | 库存 | 预算价格（美元） | Sampleable |
|---|---|---|---|---|
| RTK5RX72N0C00000BJ | Active | 有库存 | 1u | $47.06 | N/A |
视频和培训
This video provides an overview of the steps to visualize sensor information on the AWS Cloud using RX72N Envision Kit.
Related resources:
