RX 32-Bit Performance / Efficiency MCUs

Microcontrollers & Microprocessors

Renesas MCU Guide

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

Roadmap

RX Family Roadmap

Product Options

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Product Options

Part Number (21) Featured Products (14) Additional Products	PLP Logical Operator	Bit Size	CPU RXv1 RXv2 RXv3 Logical Operator	Program Memory (KB) 0 8 16 32 48 64 96 128 256 384 512 768 1024 1536 2048 2560 3072 4096 Logical Operator	Data Flash (KB)	RAM (KB)	Lead Count (#) 32 36 40 48 52 56 64 80 83 85 100 112 120 144 145 176 177 224 Logical Operator	Pkg. Type HWQFN LFBGA LFQFP LQFP QFN TFBGA TFLGA WFLGA Logical Operator	Supply Voltage (V) 1.8 - 3.6 1.8 - 5.5 1.62 - 5.5 2.7 - 3.6 2.7 - 5.5 4 - 5.5 Logical Operator	Operating Freq (Max) (MHz) 32 40 48 50 54 80 100 120 160 200 240 Logical Operator	I/O Ports 17 21 23 24 25 30 31 32 33 34 35 36 37 38 39 40 42 43 44 45 46 48 49 50 51 52 53 54 56 57 58 59 60 61 65 66 69 72 73 74 76 78 79 80 81 82 84 85 89 90 93 105 110 112 114 118 119 123 128 134 137 149 183 Logical Operator	Ethernet No Yes Logical Operator	USB No USB Endpoints x 10 USB Endpoints x 20 USB Hi-Speed Support USB Host USB Host,USB Peripheral,USB Ports (ch) x 1,USB Endpoints x 10,USB Isochronous Transfer Support USB Isochronous Transfer Support USB Peripheral USB Peripheral,USB Ports (ch) x 1,USB Endpoints x 10,USB Isochronous Transfer Support USB Ports (ch) x 1 USB Ports (ch) x 2 Logical Operator	UART (#)	SPI (#)	I2C (#)	CAN (ch) 0 1 2 3 Logical Operator	DMA No Yes Logical Operator	Timer 16-bit x 10-ch 16-bit x 11-ch 16-bit x 13-ch 16-bit x 15-ch 16-bit x 16-ch 16-bit x 17-ch 16-bit x 18-ch 16-bit x 19-ch 16-bit x 20-ch 16-bit x 22-ch 16-bit x 6-ch 16-bit x 8-ch 16-bit x 9-ch 32-bit x 10-ch 32-bit x 3-ch 32-bit x 5-ch 32-bit x 7-ch 8-bit x 4-ch 8-bit x 8-ch Logical Operator	ADC 10-bit x 12-ch 10-bit x 20-ch 10-bit x 4-ch 10-bit x 7-ch 10-bit x 8-ch 12-bit x 10-ch 12-bit x 11-ch 12-bit x 12-ch 12-bit x 14-ch 12-bit x 15-ch 12-bit x 16-ch 12-bit x 17-ch 12-bit x 18-ch 12-bit x 19-ch 12-bit x 20-ch 12-bit x 21-ch 12-bit x 22-ch 12-bit x 24-ch 12-bit x 26-ch 12-bit x 29-ch 12-bit x 30-ch 12-bit x 4-ch 12-bit x 5-ch 12-bit x 6-ch 12-bit x 7-ch 12-bit x 8-ch Logical Operator	24-Bit Sigma-Delta A/D Converter (ch) (#)	DAC 10-bit x 1-ch 10-bit x 2-ch 12-bit x 1-ch 12-bit x 2-ch 8-bit x 2-ch No Logical Operator	Human Machine Interface 2D drawing engine Camera Interface PDC Capacitive Sensing Unit 10ch Capacitive Sensing Unit 12ch Capacitive Sensing Unit 18ch Capacitive Sensing Unit 24ch Capacitive Sensing Unit 32ch Capacitive Sensing Unit 36ch Capacitive Sensing Unit 6ch Capacitive Sensing Unit 8ch Capacitive Sensing Unit 9ch Graphics LCD Controller LCD Display Interface 4com x 20seg or 8com x 16seg LCD Display Interface 4com x 40seg or 8com x 36seg Serial sound interface Logical Operator	Security & Encryption 3DES AES(128/192/256) AES(128/256) DES SHA-1 SHA-224 SHA-256 TRNG TSIP-Lite:AES(128/256) TSIP-Lite:CMAC TSIP-Lite:GMAC TSIP-Lite:Key management TSIP-Lite:TRNG TSIP:3DES TSIP:AES(128/256) TSIP:CMAC TSIP:ECC TSIP:GMAC TSIP:HMAC TSIP:Key management TSIP:MD5 TSIP:RSA TSIP:SHA-1 TSIP:SHA-256 TSIP:TRNG Logical Operator	RTC No Yes Logical Operator	Watchdog Timer (#)	LVD Yes Logical Operator	Pkg. Dimensions (mm) 10 x 10 x 1.4 10 x 10 x 1.7 12 x 12 x 1.4 12 x 12 x 1.7 13 x 13 x 1.4 14 x 14 x 1.4 14 x 14 x 1.7 16 x 16 x 1.7 20 x 20 x 1.4 20 x 20 x 1.7 24 x 24 x 1.7 4 x 4 x 0.76 4.5 x 4.5 x 1.2 5 x 5 x 0.76 5 x 5 x 0.8 5 x 7 x 0.8 5.5 x 5.5 x 1.05 5.5 x 5.5 x 1.2 6 x 6 x 0.8 6 x 6 x 1.05 7 x 7 x 0.5 7 x 7 x 0.8 7 x 7 x 0.9 7 x 7 x 1.05 7 x 7 x 1.4 7 x 7 x 1.7 8 x 8 x 1.05 9 x 9 x 0.8 9 x 9 x 1.2 9.5 x 6.1 x 1.009 Logical Operator	Carrier Type Tape Tray Tray (Full Carton) Logical Operator

Documentation

Title	Type	Date Sort ascending
RX Family Brochure PDF9.07 MB日本語	Brochure	Jan 28, 2022
[Flyer] Renesas C Compilers PDF313 KB日本語	Flyer	Apr 6, 2022
Renesas RX100 MCU Series PDF1.50 MB日本語	Flyer	Dec 3, 2020
Renesas RX200 MCU Series PDF1.26 MB日本語	Flyer	Dec 3, 2020
Renesas RX700, RX600 MCU Series PDF1.43 MB日本語	Flyer	Dec 3, 2020
RX-T MCU Group ( r01pf0200eu0100-rx-t ) PDF1.54 MB日本語	Flyer	Sep 25, 2020
RX Family Product Part Number Guide PDF652 KB	Guide	Sep 8, 2021
Renesas RX Testimonials from Partners and Customers PDF434 KB日本語, 简体中文	Other	Nov 10, 2020
QFN Mounting Manual PDF3.19 MB日本語, 简体中文	Other	Jan 27, 2014
Secure Internet Communication for IoT Applications PDF196 KB日本語, 简体中文	White Paper	Jan 15, 2020
Securing your IP and Protecting Sensitive Data PDF178 KB日本語, 简体中文	White Paper	Dec 12, 2019
Security for the Connected World PDF169 KB日本語, 简体中文	White Paper	Dec 4, 2019
Introducing RXv3 Core: Superior Performance with Excellent Power Efficiency PDF487 KB日本語, 简体中文	White Paper	Oct 25, 2019
How to Solve the 6 Top Security Challenges of Embedded IoT Design PDF660 KB日本語, 简体中文	White Paper	Aug 20, 2019

Videos & Training

Renesas Ready Partner Network Overview

An overview of the Renesas Ready Partner Network offering a robust software ecosystem of building-blocks that address real-world design challenges to help get your applications IoT-ready in no time. This extensive, carefully curated network of trusted technology partners delivers commercial-grade building blocks that work out-of-the-box with Renesas RA, RX and RL78 MCUs. Visit renesas.com/renesas-ready for more information.

Video List

Renesas Ready Partner Network Overview

News & Blog Posts

Realizing secure and high-speed communications with RX MCU and wolfSSL's TLS library	Blog Post	Jun 27, 2022
RX66T 48-pin LFQFP 0.5mm-pitch is newly added to the lineup, optimized for single motor control	Blog Post	Jun 14, 2022
RX72M Wide Range of Motor Control Applications via EtherCAT Communication	Blog Post	May 23, 2022
QE for Capacitive Touch Supports the Development of Gesture Applications using AI. Let’s check its ability!	Blog Post	May 17, 2022
Realizing low power consumption of the capacitive touch sensors with RX140!	Blog Post	Apr 28, 2022
Azure RTOS ADU	Blog Post	Apr 28, 2022
RX72M Microcontroller Wins the "2021 Intelligent Manufacturing MCU Outstanding (Product) Solution" Award of China Electronics News	Blog Post	Apr 25, 2022
Design Guide for RX MCU Board Wiring Pattern	Blog Post	Apr 19, 2022
RX Family Software – The Past and the Future - #3	Blog Post	Apr 5, 2022
Experiencing the initial evaluation of the capacitive touch sensor using the latest 32-bit RX140 MCU	Blog Post	Mar 22, 2022
RX Family Software – The Past and the Future - #2	Blog Post	Mar 11, 2022
Realizing OTA function of a secondary MCU with the RX MCU – FreeRTOS version	Blog Post	Mar 9, 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	Mar 4, 2022
Renesas Wins 2021 China CHIM Golden Smart Award and Top 10 Supply Chain Products Award	Blog Post	Feb 17, 2022
RX Family Software – The Past and the Future - #1	Blog Post	Jan 27, 2022
Evolution of sensing equipment and force sensor measurement using RX23E-A	Blog Post	Jan 27, 2022
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
Renesas Extends Support for Microsoft Azure RTOS Across 32-bit MCU Families with Simple Licensing for Secure Embedded IoT Development	News	Jun 15, 2021
A tiny RX23E-A board for digital load cell	Blog Post	Jun 16, 2021
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
Find the right MCU with your fingertip!	Blog Post	May 14, 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 with RX Microcontroller’s Wireless Connectivity Solutions	Blog Post	Jun 13, 2020
Simplify IoT Development #2	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