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Overview
Description
Topics
・e² studio supports the new RX23E-B group of microcontrollers, a built-in analog front end (AFE) that is ideal for industrial sensor equipment.
・[Upgrade to Version] e² studio Integrated Development Environment 2023-10 (PDF | English, 日本語)
Supports Smart Configurator for RX V2.19.0.
・e² studio supports the new RX23E-B group of microcontrollers, a built-in analog front end (AFE) that is ideal for industrial sensor equipment.
・[Upgrade to Version] e² studio Integrated Development Environment 2023-10 (PDF | English, 日本語)
Supports Smart Configurator for RX V2.19.0.
e² studio is an Eclipse-based integrated development environment (IDE) for Renesas MCUs. In addition to Eclipse’s own powerful code editor, e² studio offers a rich range of extended functions. e² studio covers all development processes, from the downloading of sample code to debugging.
Release Information
| Architecture | Ver. | Released |
|---|---|---|
| 64-bit version | 2023-10 | Oct 20, 2023 |
| 32-bit version (Note1) | V7.8.0 | Apr 20, 2020 |
Note
- Henceforth, only the 64-bit version of the e² studio is to have regular updates. Updates to the 32-bit version of the e² studio, on the other hand, will be limited to essential modifications.
- Details of upgrade (See Tool News)
- Operating Environment
- How to install: User's Manual Chapter 2
Information on Usage
| Installation | Building and Debugging |
| |
|---|---|---|---|
| e² studio Integrated Development Environment User's Manual: Getting Started Guide RX, RL78, RH850 Family Rev.1.00 (PDF | English, 日本語) | RX Smart Configurator User's Guide: e² studio (PDF | English, 日本語) | ||
FAQ
| Title |
|---|
| e² studio FAQs |
| Where can I find e² studio tutorial? |
| Project Migration from CS+ to e² studio |
Target Devices
Synergy Download
Documentation
|
|
Date | |
|---|---|---|
| PDF 2.29 MB | Release Note | |
| PDF 139 KB 日本語 | Tool News - Note | |
| PDF 237 KB 日本語 | Tool News - Release | |
| PDF 980 KB 日本語 | Application Note | |
| PDF 176 KB 日本語 | Tool News - Release | |
| PDF 6.14 MB 日本語 | Manual - Development Tools | |
| PDF 591 KB 日本語 | Application Note | |
| PDF 2.87 MB | Release Note | |
| PDF 217 KB 日本語 | Tool News - Release | |
| PDF 154 KB 日本語 | Tool News - Release | |
| PDF 3.83 MB 日本語 | Manual - Development Tools | |
| PDF 1.43 MB 日本語 | Guide | |
| PDF 156 KB 日本語 | Tool News - Release | |
| PDF 2.82 MB | Release Note | |
| PDF 182 KB 日本語 | Tool News - Release | |
| PDF 262 KB 日本語 | Tool News - Release | |
| PDF 3.02 MB | Release Note | |
| PDF 129 KB 日本語 | Tool News - Release | |
| PDF 864 KB 日本語 | Tool News - Featured Tool | |
| PDF 154 KB 日本語 | Tool News - Release | |
| PDF 191 KB 日本語 | Tool News - Note | |
| PDF 772 KB 日本語 | Application Note | |
| PDF 998 KB 日本語 | Application Note | |
| PDF 1.11 MB 日本語 | Application Note | |
| PDF 2.26 MB 日本語 | Application Note | |
| PDF 2.00 MB 日本語 | Application Note | |
| PDF 217 KB 日本語 | Tool News - Note | |
| PDF 155 KB 日本語 | Tool News - Note | |
| PDF 322 KB 日本語 | Application Note | |
| PDF 223 KB 日本語 | Tool News - Note | |
| PDF 1.79 MB 日本語 | Application Note | |
| PDF 169 KB 日本語 | Tool News - Note | |
| PDF 169 KB 日本語 | Tool News - Note | |
| PDF 1.01 MB | Application Note | |
| PDF 3.73 MB 日本語 | Manual - Development Tools | |
| PDF 194 KB 日本語 | Tool News - Release | |
| PDF 1.26 MB | Release Note | |
| PDF 1.66 MB 日本語 | Tool News - Note | |
| PDF 160 KB 日本語 | Tool News - Note | |
| PDF 127 KB 日本語 | Tool News - Note | |
| PDF 147 KB 日本語 | Tool News - Note | |
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Design & Development
exploreExplore
Videos & Training
e² studio Tips - How to change the device in the project
This video shows how to change the device in the e² studio project.
e² studio: https://www.renesas.com/software-tool/e-studio
Video List
News & Blog Posts
| RX Family Software – The Past and the Future - #4 | Blog Post | Jul 11, 2022 | |
| RX Family Software – The Past and the Future - #3 | Blog Post | Apr 5, 2022 | |
| RX Family Software – The Past and the Future - #1 | Blog Post | Jan 27, 2022 |
Additional Details
See the table below for features of the software and tools available for use with the e² studio on RX-family products.
For an overview of the functions and features of the e² studio, refer to e² studio (the general page).
Code generation support and other useful functions for the RX family
| Tool name | Description |
|---|---|
| Smart Configurator | A GUI-based tool that provides support for downloading and importing middleware for code generation and configuring various settings |
| Smart Manual | A function that allows you to find various information in a hardware manual, such as on registers, without opening the actual hardware manual |
| Smart Browser | A function that allows you to easily search and show the latest version of the hardware manual, technical updates, application notes, and tool news for the Renesas microcontroller you are using |
| Assistant for Optimization | A function that assists in optimizing the size of program code |
Compilers for the RX Family
| Supported Compiler | Information on Usage |
|---|---|
| Renesas C/C++ Compiler Package for RX Family [CC-RX] |
|
| Open Source ・GCC for Renesas RX |
|
| IAR IAR C/C++ Compiler for Renesas RX |
|
Debugging tools for the RX Family
- e² studio Simulator (Note1)
- E2 Emulator (Note2,3)
- E2 Emulator Lite (Note2)
- E20 Emulator (Note3)
- E1 Emulator（Discontinued product)
- Segger J-Link (Note4)
Note
- Installed in the e² studio as a standard item.
- Compatible with tools from IAR
- The usable functions of the E20 emulator for RX family MCUs other than those of the RX600 and RX700 series are the same as for the E1.
- Product from a Renesas partner
QE: Tools for Particular Applications for RX Family
- QE for Capacitive Touch: Development Assistance Tool for Capacitive Touch Sensors
- QE for BLE: Development Assistance Tool for Bluetooth® Low Energy
- QE for Display: Development Assistance Tool for Display Applications
- QE for USB: A Dedicated Tool for USB
- QE for OTA: Development Assistance for Cloud
Details: QE(Quick and Effective tool solution)
Simpler Development of IoT Devices Connectable with Cloud Service
The e² studio supports the development of software for IoT devices to be connectable with Amazon Web Services (AWS) or Microsoft Azure Cloud Computing Service. The e² studio offers the following powerful functions for FreeRTOS or Azure RTOS.
- Quick building after downloading the latest version of FreeRTOS or Azure RTOS project directly from GitHub®
- Assisting in configuring RTOS, all required drivers, network stacks (TCP/IP, Wi-Fi, and MQTT), and component libraries (Device Shadow, Azure RTOS NetX duo so on)(Note1)
- Embedding additional middleware and drivers (such as for USB and file-system support) in IoT devices
Usage in detail (RX Family Amazon FreeRTOS download with e² studio Rev.1.00 (PDF | English, 日本語))
Note
- The settable components of RTOS are as follows: MQTT, Greengrass Discovery, Device Shadow, Azure RTOS NetX duo , Secure Sockets, and TCP/IP
- AWS and Amazon Web Services are trademarks of Amazon.com, Inc. or its affiliates in the United States and/or other countries. (https://aws.amazon.com/trademark-guidelines/)
- Azure is a trademark owned by Microsoft Corporation and its affiliated companies.(https://www.microsoft.com/en-us/legal/intellectualproperty/Trademarks/)
- FreeRTOS is a trademark of Amazon Web Services, Inc. (https://freertos.org/copyright.html)
- GitHub® is a trademark of GitHub, Inc. (https://github.com/logos)
- See below for building FreeRTOS projects in e² studio: Knowledge Base "Building FreeRTOS projects in e² studio"