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RX Family 32-Bit Performance/Efficiency MCUs

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.

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

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. Participating RX Family products are available for up to 15 years.

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Renesas Product Longevity Program (PLP) 15 Years

RX Family Product Portfolio

SeriesGroups

RX700

200MHz~

 

RX72N

240MHz, RXv3, 4MB (1MB), 2ch Ether, CAN, USB,
TFT-LCD, TSIP

RX72T

200MHz, RXv3, 1MB (128KB), 5V, 4 motor, PGA,
TFU, USB, TSIP Lite

RX72M

240MHz, RXv3, 4MB (1MB), EtherCAT/Ether, CAN,
USB, TFT-LCD, TSIP

  

RX600

~200MHz

RX65N

120MHz, RXv2, 2MB (640KB), Ether, CAN, USB,
TFT-LCD, TSIP

RX66N

120MHz, RXv3, 4MB (1MB), Ether, CAN, USB,
TFT-LCD, TSIP

    

RX651

120MHz, RXv2, 2MB (640KB), CAN, USB,
TFT-LCD, TSIP

RX671

120MHz, RXv3, 2MB (384KB), Touch, SSI, CAN,
USB, QSPI (XiP), TSIP

RX66T

160MHz, RXv3, 1MB (128KB), 5V, 4 motor, PGA,
USB, TSIP Lite

  

RX65W

120MHz, RXv2, 2MB (640KB), Sub-GHz/Wi-SUN,
TSIP

 

RX660

120MHz, RXv3, 1MB (128KB), 5V, CAN FD

    

RX200

~120MHz

  

RX26T

120MHz, RXv3, 512KB (64KB), 5V, 2 motors, PGA,
TFU, TSIP Lite

   

RX231

54MHz, RXv2, 512KB (64KB), 5V, Touch, CAN, USB, TSIP Lite

RX261

64MHz, RXv3, 512KB (128KB), 5V,Touch, CAN FD, USB, RSIP

RX24T/RX24U

80MHz, RXv2, 512KB (32KB), 5V, 2 motors, PGA

 

RX23E-B

32MHz, RXv2, 256KB (32KB),
24-bit HS DSAD, 16-bit DAC

 

RX230

54MHz, RXv2, 256KB (32KB), 5V, Touch

RX260

64MHz, RXv3, 512KB (128KB), 5V,Touch

RX23T

40MHz, RXv2, 128KB (12KB), 5V, 1 motor

 

RX23E-A

32MHz, RXv2, 256KB (32KB),
24-bit DSAD

RX23W

54MHz, RXv2, 512KB (64KB), Touch, CAN,
TSIP Lite, BT5 LE

RX100

~48MHz

RX113

32MHz, RXv1, 512KB (64KB), Touch, LCD

RX140

48MHz, RXv2, 256KB (64KB), 5V, Touch,
AES, RNG, CAN

    

RX111

32MHz RXv1, 512KB (64KB), USB

RX130

32MHz, RXv1, 512KB (48KB), 5V, Touch

    

RX110

32MHz, RXv1, 128KB (16KB)

 

RX13T

32MHz, RXv1, 64KB (12KB),
5V, 1 motor, PGA

   
 General PurposeMotor Control/
Inverter
IA/FA NetworkRich AnalogWireless

 

Product Selector: RX 32-Bit Performance/Efficiency MCUs

Explore our catalog of products through our parametric product selector tool. Compare specifications across various parameters to find the right part for your design.

Product Selector

Documentation

Videos & Training

News & Blog Posts

Blog Post
Oct 22, 2024
Differentiate HMI Products with Energy-Saving and High-Precision Touch Functions with RX261/RX260 MCUs
News
Oct 22, 2024
Renesas Introduces New RX261/RX260 Group MCUs with Outstanding Power Efficiency, Advanced Touch Functions and Robust Security
Blog Post
Dec 14, 2023
Robust & Reliable Motor Control for Industrial Domain
Blog Post
Dec 6, 2023
RX Family Software – The Past and the Future - #12 - Embedded System Tuning/Tracealyzer
News
Nov 22, 2023
Renesas Introduces 32-bit RX MCU with High-Speed, High-Precision Analog Front End for High-End Industrial Sensor Systems
Blog Post
Nov 21, 2023
Introduction of Noise Countermeasure Guide for Capacitive Touch Sensors of Renesas MCU
Blog Post
Nov 16, 2023
Success Story with Renesas: NexCOBOT Co. Ltd.
Blog Post
Nov 16, 2023
Energy-Efficient Motor Control for Home Appliances
Blog Post
Oct 20, 2023
Introducing An Easy Tool for Touch Development Even with Partner IDE Platforms
Blog Post
Oct 5, 2023
RX Family Software – The Past and the Future - #11 Navigating the TCP/IP Implementation Challenges with RX Family
Blog Post
Sep 12, 2023
Protecting 'Highly Confidential Data' in IoT Devices (Part 2)
Blog Post
Sep 11, 2023
RX Family Software – The Past and the Future – #10 Design of OTA for RX MCU via AWS/Azure
Blog Post
Sep 4, 2023
Low Voltage Motor Control with Enhanced Operation
Blog Post
Aug 30, 2023
RX26T New Lineup Expansion: Suitable for Motor Control Applications
Blog Post
Aug 30, 2023
Experience Digital Signal Processing with RX MCU on the Cloud!
Blog Post
Jul 21, 2023
Introducing the Handbook that Provides a Comprehensive Overview of RX140!
Blog Post
Jul 17, 2023
Motors are everywhere; drive them efficiently
Blog Post
Jun 30, 2023
Utilizing the RX Family's FAQ for Technical Troubleshooting
Blog Post
Jun 22, 2023
Capability of Totem Pole PFC on RX
Blog Post
Jun 14, 2023
The New RX26T – Ideal Microcontroller for Motor Control Applications
Blog Post
Jun 12, 2023
Evolve Your HMI Effortlessly with RX Microcontrollers and Serial LCD!
Blog Post
Jun 1, 2023
RX Family Software – The Past and the Future – #9 Design IoT Latest Provisioning Scheme with RX MCUs
News
May 30, 2023
Renesas Expands Market-Leading Motor Control Embedded Processing Portfolio with Over 35 New MCUs
Blog Post
May 26, 2023
Achieve power consumption reduction and cost optimization in CAN-based applications with the RX140!
Blog Post
May 19, 2023
Essential Security Measures to Safeguard Against Threats in IoT Devices
Blog Post
May 17, 2023
Commitment to Quality Ensures Reliability!
Blog Post
May 10, 2023
Functional Improvement of RX and FOC Motor Control: Achieving Sensorless FOC Across the Entire Speed Range
Blog Post
Apr 18, 2023
RX Family Software – The Past and the Future - #8: Security for IoT Applications
Blog Post
Apr 6, 2023
Say Goodbye to Hardware Manual Confusion with Our Comprehensive Guide!
Blog Post
Mar 28, 2023
RX Family Software – The Past and the Future - #7: Cellular Connectivity
Blog Post
Mar 20, 2023
Upgrade MCUs with the Latest Industry-leading 32-bit RX Family MCUs! RX Portfolio is Expanding
Blog Post
Mar 14, 2023
‘Tried & True’ – Renesas MCUs Are Made for You
Blog Post
Mar 3, 2023
Tips for Selecting Low Power Consumption Modes on the RX MCU
Blog Post
Mar 2, 2023
Develop The Touch Functions Of RX671 Quickly And Easily
Blog Post
Feb 17, 2023
How Renesas Design Standardization Saves Industrial Sensing Equipment Total Costs- Blog 2
Blog Post
Jan 23, 2023
RX Family Software – The Past and the Future - #6
Blog Post
Jan 11, 2023
Learn AWS/Azure Cloud Connectivity through Videos. Let’s Start IoT Development using the RX Family!
Blog Post
Jan 11, 2023
Controlling multiple motors with a single MCU! Example of 4-motor control with RX72T
Blog Post
Dec 21, 2022
RX Capability for Digital Power Conversion
Blog Post
Dec 13, 2022
Examples of Design Standardization in Sensing Equipment Using the RX23E-A MCU with Built-In High-Precision Delta-Sigma ADC - Blog 1
Blog Post
Dec 5, 2022
Introducing Waterproof Capacitance Solution for Self-Capacitive Touch Keys in Wet Area
Blog Post
Nov 15, 2022
Introducing Smart Wakeup Solution for Low Power Capacitive Touch Sensing Application
Blog Post
Oct 26, 2022
Easy Expansion of MCU Code Area! Introducing Example of Program Execution from Serial ROM Using QSPI XIP Mode
Blog Post
Sep 16, 2022
Infusion Level Monitor Using Capacitive Touch Sensing
Blog Post
Sep 1, 2022
RX Family Software – The Past and the Future - #5
Blog Post
Aug 9, 2022
Experiencing the noise performance of the RX23E-A built-in delta-sigma ADC by using Renesas’ Lab on the Cloud
Blog Post
Aug 5, 2022
RXv3 Core has achieved 6.0 CoreMarks/MHz with CC-RX V3.04!
Blog Post
Aug 2, 2022
A Single 5V Powered RX660 Microcontroller for Both System Control and Inverter Control
Blog Post
Jul 29, 2022
Introducing the RX family low-power solution with low power by using Cellular and FreeRTOS
Blog Post
Jul 22, 2022
Target Board for RX Family: where your creativity comes to life
Blog Post
Jul 11, 2022
RX Family Software – The Past and the Future - #4
Blog Post
Jul 6, 2022
RX72M Offers Effortless Evaluation of Stepper Motor Control with EtherCAT
Blog Post
Jun 27, 2022
Realizing Secure and High-Speed Communications with RX MCU and wolfSSL's TLS Library
Blog Post
Jun 17, 2022
Bringing DSPs Closer to You! Realizing Digital Filters with the Latest Low-End RX140 Microcontroller of the RX Family!
Blog Post
Jun 14, 2022
RX66T 48-Pin LFQFP 0.5mm-Pitch is Newly Added to the Lineup, Optimized for Single Motor Control
Blog Post
May 23, 2022
RX72M Wide Range of Motor Control Applications via EtherCAT Communication
Blog Post
May 17, 2022
QE for Capacitive Touch Supports the Development of Gesture Applications using AI. Let’s check its ability!
Blog Post
Apr 28, 2022
Realizing Low Power Consumption of the Capacitive Touch Sensors with RX140!
Blog Post
Apr 28, 2022
Azure RTOS ADU
Blog Post
Apr 25, 2022
RX72M Microcontroller Wins the "2021 Intelligent Manufacturing MCU Outstanding (Product) Solution" Award of China Electronics News
Blog Post
Apr 19, 2022
Design Guide for RX MCU Board Wiring Pattern
Blog Post
Apr 5, 2022
RX Family Software – The Past and the Future - #3
Blog Post
Mar 22, 2022
Experiencing the Initial Evaluation of the Capacitive Touch Sensor Using the Latest 32-Bit RX140 MCU
Blog Post
Mar 15, 2022
Realizing OTA Function of a Secondary MCU with the RX MCU – FreeRTOS Version
Blog Post
Mar 11, 2022
RX Family Software – The Past and the Future - #2
Blog Post
Mar 4, 2022
Supporting a Smooth Start of Your Development with RX by Video!
Blog Post
Mar 4, 2022
Touch Key, Voice Recognition and Cloud Connectivity With a Single 32-Bit RX671 MCU
Blog Post
Feb 18, 2022
Renesas Wins 2021 China CHIM Golden Smart Award and Top 10 Supply Chain Products Award
Blog Post
Feb 1, 2022
Evolution of Sensing Equipment and Force Sensor Measurement Using RX23E-A
Blog Post
Jan 20, 2022
RX - The Road Ahead!
Blog Post
Dec 10, 2021
Realizing a Low-Cost Water Level Measurement Solution Using the RX130’s Capacitive Touch Key
Blog Post
Dec 6, 2021
To Seamlessly Switch to a 32-Bit RX Family MCU
Blog Post
Nov 26, 2021
Experience Voice Recognition at the Edge Remotely: Introducing a Remote Demo of RX72N Voice Recognition via Lab on the Cloud
Blog Post
Nov 22, 2021
Realizing Energy Saving and System Cost Reduction! Introducing the RX13T Ceiling Fan Solution
Blog Post
Nov 15, 2021
RX – The Microcontroller You Can Trust!
Blog Post
Oct 26, 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 Using a Commercially Available Kit
Blog Post
Oct 15, 2021
Interview with RX MCU Family User, HITACHI Solutions Technology
Blog Post
Sep 29, 2021
Improve UX/UI with RX140 MCU Equipped with A New Generation of Capacitive Touch Sensor
Blog Post
Sep 21, 2021
How Renesas Approaches Functional Safety over EtherCAT (FSoE)
Blog Post
Sep 9, 2021
RX72M Single-Chip Motor Control via EtherCAT Communications
Blog Post
Sep 8, 2021
The New RX671 Microcontroller Meets the Ever-Evolving Demands of IoT Devices
Blog Post
Aug 17, 2021
Wireless and Total Power Evaluation of a BT5 Device Using Silex Evaluation Board and Renesas IDE
Blog Post
Aug 4, 2021
Introducing the RX Family Firmware Update Middleware that Can Easily Realize FOTA (Firmware Update Over-The-Air) Implementation
Blog Post
Aug 2, 2021
DSP Experience with RX Family MCU! Visualizing DSP Behavior with Free Sample Program!
Blog Post
Jul 20, 2021
Do You Want to Develop a Touchless Button? Introducing a Solution Using a General-Purpose MCU
Blog Post
Jul 20, 2021
Try Building an Evaluation Environment for a WVGA LCD Display Using a General-Purpose 32-Bit MCU and a Commercial LCD Panel
Blog Post
Jun 24, 2021
A Tiny RX23E-A Board for Digital Load Cell
News
Jun 15, 2021
Renesas Extends Support for Microsoft Azure RTOS Across 32-bit MCU Families with Simple Licensing for Secure Embedded IoT Development
Blog Post
Jun 10, 2021
Easy Azure IoT Connection! RX65N 32-bit MCU Supports Azure RTOS
Blog Post
Jun 1, 2021
RX13T Sensorless 120-Degree Solution
Blog Post
May 19, 2021
Edge Trust Security Service Using RX Microcomputer CMVP Certified
Blog Post
May 13, 2021
Find the right MCU with your fingertip!
Blog Post
May 11, 2021
POC Development Using a GUI in 10 Minutes - Introducing the New Functions of the Newly Released QE for Display (RX)
Blog Post
Apr 27, 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 20, 2021
Solution that Strongly Supports the Development and Manufacturing of Secure IoT Devices
Blog Post
Apr 13, 2021
Multiple Industrial Ethernet Communication and Industrial Motor Control All-in-One Solution by RX72M
Blog Post
Apr 8, 2021
RX23E-A 32-Bit MCU Realizes a Compact and Highly Precise Thermoelectric Peltier Controller Implementation
Blog Post
Apr 6, 2021
Behind-the-Scenes for the Birth of the Newly Launched RX23W Bluetooth Module from a Developer
Blog Post
Mar 31, 2021
AWS Certified Program - OTA Firmware Updates Using AWS
Blog Post
Mar 25, 2021
RX23E-A IO-Link Ready-to-Use Bidirectional Communication Reference Solution
Blog Post
Mar 17, 2021
The RX13T 32-Bit MCU QFN Package is Now Available, Contributing to the Miniaturization of Inverter Boards
Blog Post
Mar 3, 2021
Easy GUI Development Using Renesas' “QE for Display” Development Tool
Blog Post
Feb 19, 2021
The Sparkling Bright Future for the Renesas 32-bit RX MCU Family at the Closing of Its 10th Anniversary
Blog Post
Feb 18, 2021
Implement Robust IoT Security Easily with RX Security Solutions
Blog Post
Jan 22, 2021
Bluetooth® 5.0 Enabled Medical Patch
Blog Post
Dec 9, 2020
Rinnai’s Good Design Award - Winning Domino-Type Gas Built-in Stove Uses the RX 32-Bit MCU Touch Technology
Blog Post
Nov 29, 2020
Meeting the Needs of the New Normal with the RX HMI Solutions
Blog Post
Oct 24, 2020
High Precision Small Industrial Robotic Control
Blog Post
Oct 22, 2020
Overcome the Challenges Faced in Daikin’s Air Conditioners with RX-T MCU
Blog Post
Sep 26, 2020
IEC 61508 Functional Safety Solution, Who Will You Rely On?
Blog Post
Aug 26, 2020
Simplify IoT Development #2
Blog Post
Jun 26, 2020
An Easy Approach to Designing Precise Temperature Controllers
Blog Post
Jun 16, 2020
Simplify IoT Development with RX Microcontroller’s Wireless Connectivity Solutions
Blog Post
May 28, 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
Apr 15, 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!
Blog Post
Apr 7, 2020
Speedy development environment setup with RX72M industrial network solution! (About EtherCAT®)
Blog Post
Mar 23, 2020
Accurate Sensing Evaluation with the RX23E-A Renesas Solution Starter Kit
Blog Post
Jan 22, 2020
A Control System to Improve Indoor Air Quality
Blog Post
Dec 12, 2019
Helping Build a Healthier Society

Tools & Resources