The RX family consists of four product series: the flagship RX700 series, with the fastest performance and most advanced functions; the standard RX600 series; the RX200 series, which delivers an optimal balance of power efficiency and high performance; and the entry-level RX100 series, with extremely low power consumption. These four series encompass a range of products that provide seamless scalability from small-scale to large-scale applications.

Product Longevity Program (PLP)

Renesas offers the Product Longevity Program (PLP) to help customers select the most appropriate part for applications that require long life cycles.

Featured RX MCUs

Download: RX Family Brochure (PDF | English, 日本語, 简体中文)
Download: Renesas RX Testimonials from Partners and Customers (PDF | English, 日本語, 简体中文)

Product Description Flyer Datasheet
RX671 32-bit Microcontrollers for Fast Real-Time Control and Contactless HMI pdf_icon_for_table.png pdf_icon_for_table.png
RX23E-A Analog Front End Mounted 32-bit Microcontroller Ideal for High Precision Sensing, Test and Measurement Equipment pdf_icon_for_table.png pdf_icon_for_table.png
RX23W 32-bit Microcontrollers and Module with Bluetooth® 5 for IoT Endpoint Devices, System Control and Wireless Communication pdf_icon_for_table.png pdf_icon_for_table.png
RX140 RX100 Series' First RXv2 Core 32-bit Microcontrollers with Third-Generation Touch IP for Even Lower Power Consumption pdf_icon_for_table.png pdf_icon_for_table.png
RX13T 32-bit Microcontrollers for Single Motor control Applications; Reduces Footprint and BOM Costs pdf_icon_for_table.png pdf_icon_for_table.png


RX Family Roadmap


Title language Type Format File Size Date
RX Family Brochure 日本語, 简体中文 Brochure PDF 9.01 MB
Renesas RX100 MCU Series 日本語 Flyer PDF 1.50 MB
Renesas RX200 MCU Series 日本語 Flyer PDF 1.26 MB
Renesas RX700, RX600 MCU Series 日本語 Flyer PDF 1.43 MB
[Flyer] Renesas C Compilers 日本語 Flyer PDF 245 KB
RX Family Product Part Number Guide Guide PDF 652 KB
Renesas RX Testimonials from Partners and Customers 日本語, 简体中文 Other PDF 434 KB
QFN Mounting Manual 日本語, 简体中文 Other PDF 3.19 MB
Secure Internet Communication for IoT Applications 日本語, 简体中文 White Paper PDF 196 KB
Securing your IP and Protecting Sensitive Data 日本語, 简体中文 White Paper PDF 178 KB
Security for the Connected World 日本語, 简体中文 White Paper PDF 169 KB
How to Solve the 6 Top Security Challenges of Embedded IoT Design 日本語, 简体中文 White Paper PDF 660 KB


printNews & Additional Resources

Type Date Sort ascending
RX - The road ahead! Blog Post Jan 20, 2022
RX Family at ET & IoT Expo 2021 Blog Post Dec 20, 2021
Realizing a low-cost water level measurement solution using the RX130’s Capacitive Touch Key Blog Post Dec 10, 2021
To seamlessly switch to 32bit RX family MCU Blog Post Dec 1, 2021
Would you like to experience voice recognition at the edge remotely? Introducing a remote demo of RX72N voice recognition via Lab on the Cloud. Blog Post Nov 25, 2021
Realizing energy saving and system cost reduction! Introducing the RX13T Ceiling Fan Solution. Blog Post Nov 19, 2021
RX – the microcontroller you can trust! Blog Post Nov 15, 2021
Easy to start with tutorial videos! Cloud Connectivity using Azure RTOS and RX65N Cloud Kit Blog Post Oct 25, 2021
Try now! Introducing voice command on an embedded device by using a commercially available kit Blog Post Oct 25, 2021
Improve UX/UI with RX140 MCU Equipped with A New Generation of Capacitive Touch Sensor Blog Post Sep 29, 2021
Interview with RX Family user, HITACHI Solutions Technology Blog Post Sep 28, 2021
How Renesas approach to Functional Safety over EtherCAT? Blog Post Sep 17, 2021
The New RX671 Microcontroller Meets the Ever-evolving Demands of IoT Devices Blog Post Sep 9, 2021
RX72M Single-Chip Motor Control via EtherCAT Communications Blog Post Sep 8, 2021
Introducing the wireless evaluation board from "silex" that can easily be used for wireless and total power evaluation of the BT5 device using Renesas IDE Blog Post Aug 21, 2021
DSP Experience with RX Family MCU! Visualizing DSP Behavior with Free Sample Program! Blog Post Aug 6, 2021
Introducing the RX Family Firmware Update Middleware that can easily realize FOTA (Firmware Update Over-The-Air) implementation Blog Post Aug 5, 2021
Tried building an evaluation environment for WVGA LCD display by using general-purpose 32bit MCU and a commercial LCD panel. Blog Post Jul 16, 2021
Do you want to develop Touchless Button? Introduce the Solution with general purpose MCU. Blog Post Jul 16, 2021
A tiny RX23E-A board for digital load cell Blog Post Jun 16, 2021
Renesas Extends Support for Microsoft Azure RTOS Across 32-bit MCU Families with Simple Licensing for Secure Embedded IoT Development News
Easy Azure IoT connection! RX65N 32bit MCU supports Azure RTOS Blog Post Jun 9, 2021
RX13T sensorless 120 deg solution Blog Post Jun 2, 2021
Edge Trust security service using RX microcomputer CMVP certified Blog Post May 20, 2021
POC Development Using a GUI in 10 Minutes - Introducing the New Functions of the Newly Released QE for Display (RX) Blog Post May 8, 2021
Time flies in a flash of light! Renesas RXv2 Core has exceeded a Coremark of 5.0, how does it achieve this result? Blog Post Apr 27, 2021
Solution that strongly support the development and manufacturing of secure IoT devices Blog Post Apr 20, 2021
Multiple industrial ethernet communication and Industrial motor control All-in-one solution by RX72M Blog Post Apr 13, 2021
RX23E-A 32-bit MCU realizes a compact and highly precise Thermoelectric Peltier controller implementation. Blog Post Apr 8, 2021
Behind-the-Scenes on the Birth of the Newly Launched RX23W Bluetooth Module from a Developer Blog Post Mar 31, 2021
【AWS certified program】OTA firmware update using AWS Blog Post Mar 31, 2021
RX23E-A IO-Link ready-to-use bi-directional communication reference solution Blog Post Mar 25, 2021
RX13T 32-bit MCU QFN package are now available, contributing to the miniaturization of inverter boards. Blog Post Mar 13, 2021
Easy GUI development by using Renesas development tool “QE for Display” Blog Post Mar 3, 2021
The Sparkling Bright Future for Renesas 32-bit RX at the Closing of 10th Anniversary Blog Post Feb 19, 2021
Implement Robust IoT Security Easily with RX Security Solutions Blog Post Feb 13, 2021
Bluetooth® 5.0 Enabled Medical Patch Blog Post Jan 20, 2021
Rinnai’s Good Design Award-Winning Domino-type Gas Built-in Stove Uses RX 32-bit MCU Touch Technology Blog Post Dec 9, 2020
Developing GUI for the embedded with your familiar PPT? Installing a color LCD without programming Blog Post Nov 26, 2020
Meeting the Needs of the New Normal with the RX HMI Solutions Blog Post Nov 26, 2020
High Precision Small Industrial Robotic Control Blog Post Oct 24, 2020
Overcome the Challenges Faced in Daikin’s Air Conditioners with RX-T MCU Blog Post Oct 22, 2020
IEC61508 Functional Safety Solution, who will you rely on? Blog Post Sep 26, 2020
An Easy Approach to Designing Precise Temperature Controllers Blog Post Jun 23, 2020
Simplify IoT Development #2 Blog Post Jun 13, 2020
Simplify IoT Development with RX Microcontroller’s Wireless Connectivity Solutions Blog Post Jun 13, 2020
Commemorating on the Growth of Renesas 32-Bit RX Family on its 10th Anniversary Blog Post May 28, 2020
Enabling Simple, Seamless and Secure Cloud Connectivity with Microsoft – Building Block by Building Block Blog Post May 28, 2020
Ventilator Designs to Help Engineers Address the COVID-19 Pandemic Blog Post Apr 15, 2020
Olympic Games Postponed but Raise Your Spirits through Sports Games Created with HMI Development Kit (RX72N Envision Kit) in IoT Age! Blog Post Apr 14, 2020
Speedy development environment setup with RX72M industrial network solution! (About EtherCAT®) Blog Post Apr 7, 2020
Accurate Sensing Evaluation with the RX23E-A Renesas Solution Starter Kit Blog Post Mar 23, 2020
A Control System to Improve Indoor Air Quality Blog Post Jan 23, 2020
Helping Build a Healthier Society Blog Post Dec 7, 2019