The RX231 Group of devices leverages an optimal combination of a 32-bit RXv2 CPU core with improved DSP/FPU and low-power consumption technology to realize extreme power efficiency. High-performance digital filtering, floating-point operations, and other processing can be performed even in environments with low current supply capacity. The RX231 Group implements the industry's top level communication security and encryption functions, high sensitivity high level of noise tolerance capacitive touch sensor capabilities, as well as SD host interface, USB, and CAN communication functionality. These products are suitable for applications in industrial, home appliance, healthcare, smart meter, IoT, and other fields.

Renesas offers Reference solution which enables to immediately incorporate RX231's features such as security function, encryption function, HMI (Human Machine Interface), and touch key into users applications.

Solutions for RX231

Applications

  • Consumer (battery drive)
  • Healthcare
  • Industrial
  • Home appliances

Documentation & Downloads

Title language Type Format File Size Date
Datasheets & Errata
RX230 Group, RX231 Group Datasheet 日本語 Datasheet PDF 3.78 MB
User Guides & Manuals
Smart Configurator User's Manual RX API Reference 日本語 Manual PDF 3.34 MB
e² studio Integrated Development Environment User's Manual: Getting Started Guide RX, RL78, RH850 Family 日本語 Manual PDF 3.73 MB
RX Smart Configurator User's Guide: IAREW 日本語 Manual PDF 2.03 MB
RX Family C/C++ Compiler Package (CC-RX) How to Divide Boot and Flash Areas 日本語 Manual PDF 1.73 MB
RX Smart Configurator User's Guide: CS+ 日本語 Manual PDF 2.63 MB
RX Smart Configurator User's Guide: e² studio 日本語 Manual PDF 3.29 MB
RX230 Group, RX231 Group User's Manual: Hardware 日本語 Manual PDF 34.06 MB
Target Board for RX231 User's Manual 日本語 Manual PDF 813 KB
QE for TCP/IP V1.0.1 [technical preview version] 日本語 Manual PDF 93 KB
RX Development Environment Migration Guide Migration from SuperH Family to RX Family (IDE ed.) (High-performance Embedded Workshop to CS+) Guide PDF 1007 KB
RX Development Environment Migration Guide Migration from M16C Family to RX Family (Compiler ed.) (High-performance Embedded Workshop and NC30WA to CS+ and CC-RX) 日本語 Guide PDF 378 KB
RX Development Environment Migration Guide Migration from H8C Family to RX Family (Compiler ed.) (High-performance Embedded Workshop and H8C to CS+ and CC-RX) 日本語 Guide PDF 413 KB
RX Family RXv2 Instruction Set Architecture User's Manual: Software 日本語 Manual PDF 3.92 MB
Real-time OS RI600/4 for RX600 Series Application Note: Application Transition Guide (from M3T-MR30/4 to RI600/4) 日本語 Guide PDF 371 KB
RX Compiler Application Notes: 4-Sample Project RX Migration Guide: H8 Edition 日本語 Guide PDF 890 KB
RX Compiler Application Notes: 4-Sample Project RX Migration Guide: M16C Edition 日本語 Guide PDF 926 KB
Technical Updates
RX230 Group, RX231 Group, RX23W Group Errata to User's Manual: Hardware Regarding the Realtime Clock (RTC) 日本語 Technical Update PDF 200 KB
RX Family Note on Rewriting the System Clock Control Register 3 (SCKCR3) 日本語 Technical Update PDF 157 KB
Errata to User's Manual: Hardware Regarding the I2C-bus Interface (RIIC) (TN-RX*-A0227A/E) 日本語 Technical Update PDF 611 KB
Improvement of Oscillation Frequency Accuracy for Hi speed On chip Oscillator (HOCO) on RX130 Group, RX230 Group and RX231 Group. 日本語 Technical Update PDF 195 KB
Note on Accessing Registers when the Battery Backup Function Is Not Used in RX230 Group and RX231 Group 日本語 Technical Update PDF 233 KB
Addition of a way to confirm the completion of the transmission of all data through the serial peripheral interface (RSPI) (TN-RXx-A0147B/E) 日本語 Technical Update PDF 179 KB
Notes on Boot Mode (USB Interface) for RX231 Group Technical Update PDF 141 KB
Additions of Specifications Regarding the Capacitive Touch Sensing Unit (CTSU) 日本語 Technical Update PDF 439 KB
Application Notes & White Papers
RX Family Sample Program for Performing FFT on Analog Input Signals 日本語 Application Note PDF 1.35 MB
- RX Family Sample Program for Performing FFT on Analog Input Signals 日本語 Application Note PDF 1.35 MB
- RX Family Demonstration of Digital Signal Analysis and Judgement Using FFT 日本語 Application Note PDF 2.09 MB
RX Family Demonstration of Digital Signal Analysis and Judgement Using FFT 日本語 Application Note PDF 2.09 MB
RX Family Changes to Reset Status Registers when Resets Occur 日本語 Application Note PDF 393 KB
- RX Family ADC Module Using Firmware Integration Technology 日本語 Application Note PDF 1.33 MB
RX Family HS300x Relative Humidity and Temperature Sensor Control Module Firmware Integration Technology Application Note 日本語 Application Note PDF 836 KB
- RX Family HS300x Relative Humidity and Temperature Sensor Control Module Firmware Integration Technology Application Note 日本語 Application Note PDF 836 KB
RX family TSIP (Trusted Secure IP) Module Firmware Integration Technology (Binary version) 日本語 Application Note PDF 1.79 MB
- RX Family Clock Synchronous Control Module for EEPROM Access Firmware Integration Technology 日本語 Application Note PDF 391 KB
- RX Family Clock Synchronous Control Module for Serial Flash Memory Access Firmware Integration Technology 日本語 Application Note PDF 500 KB
RX Family Clock Synchronous Control Module for Serial Flash Memory Access Firmware Integration Technology 日本語 Application Note PDF 500 KB
RX Family Clock Synchronous Control Module for EEPROM Access Firmware Integration Technology 日本語 Application Note PDF 391 KB
- RX Family Simple I2C Module Using Firmware Integration Technology 日本語 Application Note PDF 801 KB
- RX Family I2C Bus Interface(RIIC) Module Using Firmware Integration Technology 日本語 Application Note PDF 1006 KB
RX Family How to implement FreeRTOS OTA by using Amazon Web Services on RX65N 日本語 Application Note PDF 1.59 MB
- RX Family RX Driver Package Ver.1.27 日本語 Application Note PDF 631 KB
RX231/230/23T Group Notes on High-Temperature Operation of RX231/230/23T Group Microcontrollers 日本語 Application Note PDF 790 KB
- M3S-TFAT-Tiny Memory Driver Interface Module Firmware Integration Technology 日本語 Application Note PDF 422 KB
- Open Source FAT File System M3S-TFAT-Tiny Module Firmware Integration Technology 日本語 Application Note PDF 470 KB
Open Source FAT File System M3S-TFAT-Tiny Module Firmware Integration Technology 日本語 Application Note PDF 470 KB
M3S-TFAT-Tiny Memory Driver Interface Module Firmware Integration Technology 日本語 Application Note PDF 422 KB
- RX Family RSPI Module Using Firmware Integration Technology 日本語 Application Note PDF 592 KB
- RX Family Memory Access Driver Interface Module Using Firmware Integration Technology 日本語 Application Note PDF 245 KB
RX Family Memory Access Driver Interface Module Using Firmware Integration Technology 日本語 Application Note PDF 245 KB
- RX Family Renesas FreeRTOS 日本語 Application Note PDF 991 KB
RX Family Renesas FreeRTOS 日本語 Application Note PDF 991 KB
Renesas MCU Firmware Update Design Policy 日本語 Application Note PDF 707 KB
- RX Family SCI Module Using Firmware Integration Technology 日本語 Application Note PDF 665 KB
RX Family SCI Module Using Firmware Integration Technology 日本語 Application Note PDF 665 KB
RX231 HMI Solution Kit Base Demo Software (limited function version) RTK5RX2310P000F0ZR 日本語 Application Note PDF 1.08 MB
- RX Family Read/Write Operations in SDRAM Using the SDRAMC 日本語 Application Note PDF 1.60 MB
RX Family Read/Write Operations in SDRAM Using the SDRAMC 日本語 Application Note PDF 1.60 MB
- RX Family Flash Module Using Firmware Integration Technology 日本語 Application Note PDF 1.92 MB
RX Family Flash Module Using Firmware Integration Technology 日本語 Application Note PDF 1.92 MB
RX Family Sample Program using USB Host Human Interface Device Class Driver (HHID) to communicate via USB with HID device Firmware Integration Technology (R01AN2294EJ0120) 日本語 Application Note PDF 1.45 MB
RX Family Sample Program using using USB Peripheral Mass Storage Class Driver (PMSC) for USB Mini Firmware to communicate via USB with USB Host Firmware Integration Technology 日本語 Application Note PDF 1.48 MB
RX Family Sample Program using USB Peripheral Human Interface Device Class Driver (PHID) for USB Mini Firmware to communicate via USB with USB HostFirmware Integration Technology 日本語 Application Note PDF 1.46 MB
RX Family Sample Program using USB Peripheral Communication Device Class Driver (PCDC) for USB Mini Firmware to communicate via USB with USB Host Firmware Integration Technology 日本語 Application Note PDF 1.57 MB
RX Family Sample Program using USB Host Mass Storage Class Driver (HMSC) for USB Mini Firmware to communicate via USB with MSC device Firmware Integration Technolog 日本語 Application Note PDF 1.44 MB
- RX Family Flash ROM Correction 日本語 Application Note PDF 889 KB
RX Family Flash ROM Correction 日本語 Application Note PDF 889 KB
RX Family Specification Differences Between the RIIC and SCI(Simple I2C Mode) and Selection Guide 日本語 Application Note PDF 77 KB
- RX Family SD Mode SD Memory Card Driver Firmware Integration Technology 日本語 Application Note PDF 1.01 MB
RX Family SD Mode SD Memory Card Driver Firmware Integration Technology 日本語 Application Note PDF 1.01 MB
- RX Family RX Driver Package Ver.1.23 日本語 Application Note PDF 812 KB
- RX230 Group, RX231 Group Initial Settings and Usage Procedure of RTC Battery Backup Function (R01AN4831EJ0100) 日本語 Application Note PDF 721 KB
- RX Family MMC Mode MMCIF Driver Firmware Integration Technology Application Note PDF 1.22 MB
- RX ファミリ MMCモードMMCIFドライバ Firmware Integration Technology Application Note PDF 1.27 MB
Preventing Access to On-Chip Flash Memory by Third Parties (R01AN0896EJ0500) 日本語 Application Note PDF 700 KB
- RX Family RX Driver Package Ver.1.22 日本語 Application Note PDF 813 KB
RX Family Amazon FreeRTOS download with e² studio 日本語 Application Note PDF 2.71 MB
- RX Family RX Driver Package Ver.1.20 日本語 Application Note PDF 813 KB
- RX Family System Timer Module Firmware Integration Technology Application Note 日本語 Application Note PDF 223 KB
RX Family System Timer Module Firmware Integration Technology Application Note 日本語 Application Note PDF 223 KB
- RX Family Using the Exception Vector Table and Software Configurable Interrupts 日本語 Application Note PDF 660 KB
RX Family Using the Exception Vector Table and Software Configurable Interrupts 日本語 Application Note PDF 660 KB
Migrating from the RX210 Group to the RX230 Group or RX231 Group 日本語 Application Note PDF 2.19 MB
Design Guide for Migration between RX Family Differences in Package External Dimensions 日本語 Application Note PDF 3.61 MB
- RX Family Embedded TCP/IP M3S-T4-Tiny Socket API Module Firmware Integration Technology 日本語 Application Note PDF 836 KB
- RX Family Flash Memory Data Management Module Using Firmware Integration Technology 日本語 Application Note PDF 770 KB
RX Family Flash Memory Data Management Module Using Firmware Integration Technology 日本語 Application Note PDF 770 KB
RX Family Embedded TCP/IP M3S-T4-Tiny Socket API Module Firmware Integration Technology 日本語 Application Note PDF 836 KB
- RX Family RX DSP Library Version 5.0 日本語 Application Note PDF 923 KB
RX Family RX DSP Library Version 5.0 日本語 Application Note PDF 923 KB
- RX Family Virtual EEPROM Module Using Firmware Integration Technology 日本語 Application Note PDF 937 KB
- RX100/RX200 Series Updating Firmware Using Start-Up Program Protection and Serial Communication 日本語 Application Note PDF 2.01 MB
Bio Sensing Software Platform Software Library for Recording Heart Sound Application Note PDF 1.17 MB
Bio Sensing Software Platform Software Library for Measuring Skin Moisture Application Note PDF 1.46 MB
Bio Sensing Software Platform Software Library for Measuring Respiratory Rate Application Note PDF 1.31 MB
Bio Sensing Software Platform Software Library for Measuring Human Activity Application Note PDF 1.14 MB
Bio Sensing Software Platform Software Library for Measuring Body Surface Temperature Application Note PDF 1.12 MB
RX Family, H8S Family H8S to RX Migration Guide: DTC 日本語 Application Note PDF 738 KB
RX Family, H8S Family H8S to RX Migration Guide: ADC 日本語 Application Note PDF 483 KB
RX231 Group Voice Recognition Demo Board (R12AN0091EJ0100) 日本語 Application Note PDF 1.01 MB
RX Family C/C++ Compiler Package (CC-RX) Programming Techniques 日本語 Application Note PDF 791 KB
RX Family Guide for Porting the FIT Project to the Other RX Family 日本語 Application Note PDF 954 KB
RX Family Adding Firmware Integration Technology Modules to Projects 日本語 Application Note PDF 1.33 MB
- RX231 Renesas Starter Kit Sample Code (CS+ for CC-RX) Application Note PDF 536 KB
RX200, RX100 Series Guidelines for Tuning a RX Based Capacitive Touch Project Application Note PDF 250 KB
RX200, RX100 Series Getting Started With Capacitive Touch Application Note PDF 330 KB
RX Family Adding Firmware Integration Technology Modules to CS+ Projects 日本語 Application Note PDF 1.67 MB
- RX Family Sample program that uses Sound Playback/Compression System (Original ADPCM Codec) [M3S-S2-Tiny] Module Firmware Integration Technology 日本語 Application Note PDF 266 KB
- RX Family Sample program that uses Open Source FAT File System [M3S-TFAT-Tiny] Module Firmware Integration Technology 日本語 Application Note PDF 176 KB
RX Family Sample program that uses Open Source FAT File System [M3S-TFAT-Tiny] Module Firmware Integration Technology 日本語 Application Note PDF 176 KB
RX Family Sample program that uses Sound Playback/Compression System (Original ADPCM Codec) [M3S-S2-Tiny] Module Firmware Integration Technology 日本語 Application Note PDF 266 KB
- RX Family Sound Playback/Compression System (Original ADPCM Codec) [M3S-S2-Tiny] Module Firmware Integration Technology 日本語 Application Note PDF 151 KB
- RX Family JPEG Decoder Module Firmware Integration Technology 日本語 Application Note PDF 172 KB
- RX Family JPEG Encoder Module Firmware Integration Technology 日本語 Application Note PDF 239 KB
RX Family JPEG Encoder Module Firmware Integration Technology 日本語 Application Note PDF 239 KB
RX Family JPEG Decoder Module Firmware Integration Technology 日本語 Application Note PDF 172 KB
RX Family Sound Playback/Compression System (Original ADPCM Codec) [M3S-S2-Tiny] Module Firmware Integration Technology 日本語 Application Note PDF 151 KB
RX200 Series Design Guide for Sub-Clock Circuits 日本語 Application Note PDF 322 KB
- RX231 Group On-chip Flash Memory Programming Solution using Capacitive Touch Sensing Unit and USB Memory RX Driver Package Application 日本語 Application Note PDF 2.13 MB
Full-Speed USB Guidelines for Full-Speed USB2.0 Board Design 日本語 Application Note PDF 304 KB
RX Family Setting for Using Firmware Integration Technology 日本語 Application Note PDF 560 KB
RX Family Hardware Design Guide 日本語 Application Note PDF 998 KB
Integrated Development Environment e² studio: how to utilize Jenkins from e² studio 日本語 Application Note PDF 324 KB
Integrated Development Environment e² studio: how to use CUnit in e² studio 日本語 Application Note PDF 258 KB
RX Family Margin of Error for the Bit Rate in Asynchronous Communications 日本語 Application Note PDF 391 KB
RX Family Specification Differences Between the RSPI and SCI(Simple SPI Mode) and Selection Guide 日本語 Application Note PDF 226 KB
- RX Family Setting Example of DTC Block Transfer Mode and Chain Transfer 日本語 Application Note PDF 398 KB
RX Family Setting Example of DTC Block Transfer Mode and Chain Transfer 日本語 Application Note PDF 398 KB
- RX Family Using Multiple Interrupts 日本語 Application Note PDF 173 KB
RX Family Using Multiple Interrupts 日本語 Application Note PDF 173 KB
RX Family RSPI Sequence Control and Interrupt Generation Timing 日本語 Application Note PDF 350 KB
Integrated Development Environment e² studio: how to use Unity in e² studio 日本語 Application Note PDF 319 KB
Integrated Development Environment e² studio: Debugging in C and Assembly 日本語 Application Note PDF 412 KB
Integrated Development Environment e² studio: Usage of Trace Debug Features 日本語 Application Note PDF 709 KB
Integrated Development Environment e² studio: Usage of Eventpoints Debug Feature 日本語 Application Note PDF 655 KB
Integrated Development Environment e² studio: Usage of Memory Debug Feature 日本語 Application Note PDF 457 KB
- RX Family Coding Example of Wait Processing by Software 日本語 Application Note PDF 262 KB
RX Family Coding Example of Wait Processing by Software 日本語 Application Note PDF 262 KB
Integrated Development Environment e² studio: e² studio with plug-in AgileReview 日本語 Application Note PDF 803 KB
Integrated Development Environment e² studio: e² studio with Subversion and plug-in Subversive 日本語 Application Note PDF 969 KB
Integrated Development Environment e² studio: e² studio with Doxygen and its bridge plug-in eclox 日本語 Application Note PDF 666 KB
Integrated Development Environment e² studio: e² studio with Trac and Mylyn Trac Connector plug-in 日本語 Application Note PDF 543 KB
- On-chip Debugging Emulator E1 Application Note: RX Family Using E1 Debug Console Function 日本語 Application Note PDF 234 KB
- RX Family Block Access Media Driver API Application Note PDF 151 KB
RX Family Block Access Media Driver API Application Note PDF 151 KB
- RX Family Fixed-point Library 日本語 Application Note PDF 277 KB
RX Family Fixed-point Library 日本語 Application Note PDF 277 KB
- RX Family M3S-SHA-LIB: SHA-1/SHA-256 Library Introduction Guide 日本語 Application Note PDF 87 KB
RX Family M3S-SHA-LIB: SHA-1/SHA-256 Library Introduction Guide 日本語 Application Note PDF 87 KB
- RX Family Application Note Using Multiply-Accumulate Operation Instructions 日本語 Application Note PDF 160 KB
RX Family Application Note Using Multiply-Accumulate Operation Instructions 日本語 Application Note PDF 160 KB
Compiler Package Application Note: STL V.1.00.00 Lists of Supported Functions Application Note PDF 280 KB
Compiler Package Application Note: STL V.1.00.00 User's Manual Application Note PDF 478 KB
RX Compiler Application Notes: 2-Compiler Usage Guide: Tips for Efficient Programming Edition Application Note PDF 435 KB
RX Compiler Application Notes: 1-Installation Guide: IDE Startup Guide, RX Edition Application Note PDF 1.04 MB
RX Compiler Application Notes: 2-Compiler Usage Guide: Languages Edition (C89, C99) Application Note PDF 537 KB
High-performance Embedded Workshop Application Note: Real-time OS aware debugging 日本語 Application Note PDF 750 KB
RX Compiler Application Notes: 2-Compiler Usage Guide: Option Edition 日本語 Application Note PDF 514 KB
RX Compiler Application Notes: 5-Reference: Data of Library 日本語 Application Note PDF 1019 KB
RX Compiler Application Notes: 2-Compiler Use Guide: #pragma Extension Guide 日本語 Application Note PDF 251 KB
Compiler Package Application Note: Call Walker Application Note PDF 339 KB
PCNs & PDNs
Unification of a JEDEC tray and a embossed carrier tape for LQFP package (Additional Information & Correction) 日本語 Product Change Notice PDF 4.86 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001B/E ) 日本語 Product Change Notice PDF 3.74 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001A/E ) 日本語 Product Change Notice PDF 1.46 MB
Downloads
- RX Family Sample Program for Performing FFT on Analog Input Signals - Sample Code Sample Code ZIP 11.16 MB
RX Family Sample Program for Performing FFT on Analog Input Signals - Sample Code Sample Code ZIP 11.16 MB
RX Family Demonstration of Digital Signal Analysis and Judgement Using FFT - Sample Code Sample Code ZIP 29.48 MB
- RX Family Demonstration of Digital Signal Analysis and Judgement Using FFT - Sample Code Sample Code ZIP 29.48 MB
e² studio 2021-04 installer for Windows 日本語 Upgrade - IDE ZIP 1,816.26 MB
ADC Module Using Firmware Integration Technology - Sample Code Sample Code ZIP 49.39 MB
- RX Family HS300x Relative Humidity and Temperature Sensor Control Module Firmware Integration Technology Application Note Sample Code ZIP 12.00 MB
RX Family HS300x Relative Humidity and Temperature Sensor Control Module Firmware Integration Technology Application Note Sample Code ZIP 12.00 MB
[Evaluation Software] CS+ for CC V8.05.00 (Single Download) 日本語 Evaluation Software ZIP 719.07 MB
RX Family C/C++ Compiler Package V3 (without IDE) V3.03.00 日本語 Upgrade - Compiler ZIP 22.94 MB
RX Compiler CC-RX V3.03.00 日本語 Upgrade - Compiler ZIP 19.18 MB
CS+ for CC common program V8.05.00 日本語 Upgrade - IDE ZIP 243.98 MB
Differential update program V8.05.00 for CS+ for CC common program V8.02.00 or later 日本語 Upgrade - IDE ZIP 80.87 MB
- RX family TSIP (Trusted Secure IP) Module Firmware Integration Technology (Binary version) - Sample Code 日本語 Sample Code ZIP 280.31 MB
RX Family Clock Synchronous Control Module for EEPROM Access Firmware Integration Technology - Sample Code Sample Code ZIP 10.07 MB
RX Family Clock Synchronous Control Module for Serial Flash Memory Access Firmware Integration Technology - Sample Code Sample Code ZIP 11.37 MB
- RX Family Clock Synchronous Control Module for Serial Flash Memory Access Firmware Integration Technology - Sample Code Sample Code ZIP 11.37 MB
- RX Family Clock Synchronous Control Module for EEPROM Access Firmware Integration Technology - Sample Code Sample Code ZIP 10.07 MB
RX Family Simple I2C Module Using Firmware Integration Technology - Sample Code Sample Code ZIP 27.49 MB
RX Family I2C Bus Interface(RIIC) Module Using Firmware Integration Technology - Sample Code Sample Code ZIP 41.29 MB
RX Family RX Driver Package Ver.1.27 - Sample Code Sample Code ZIP 198.93 MB
Code Generator Common (CS+ for CC) V1.19.00 日本語 Upgrade - IDE ZIP 8.74 MB
CS+ Device Information for RX V3.05.00 日本語 Upgrade - IDE ZIP 129.67 MB
e² studio 2020-10 installer for Windows 日本語 Upgrade - IDE EXE 1,618.03 MB
e² studio 2020-10 Linux Host 日本語 Upgrade - IDE XZ 570.04 MB
M3S-TFAT-Tiny Memory Driver Interface Module Firmware Integration Technology - Sample Code Sample Code ZIP 1.90 MB
Open Source FAT File System M3S-TFAT-Tiny Module Firmware Integration Technology - Sample Code Sample Code ZIP 81.24 MB
- Open Source FAT File System M3S-TFAT-Tiny Module Firmware Integration Technology - Sample Code Sample Code ZIP 81.24 MB
- M3S-TFAT-Tiny Memory Driver Interface Module Firmware Integration Technology - Sample Code Sample Code ZIP 1.90 MB
RX Family RSPI Module Using Firmware Integration Technology - Sample Code Sample Code ZIP 25.98 MB
RX Family Memory Access Driver Interface Module Using Firmware Integration Technology - Sample Code Sample Code ZIP 13.23 MB
- RX Family Memory Access Driver Interface Module Using Firmware Integration Technology - Sample Code Sample Code ZIP 13.23 MB
RX Family Renesas FreeRTOS - Sample Code (r01an4307xx0104) Sample Code ZIP 2.58 MB
- RX Family Renesas FreeRTOS - Sample Code (r01an4307xx0104) Sample Code ZIP 2.58 MB
RX Family SCI Module Using Firmware Integration Technology - Sample Code Sample Code ZIP 39.06 MB
- RX Family SCI Module Using Firmware Integration Technology - Sample Code Sample Code ZIP 39.06 MB
- RX231 HMI Solution Kit Base Demo Software (limited function version) RTK5RX2310P000F0ZR - Sample Code Sample Code ZIP 7.33 MB
Smart Configurator for RX V2.6.0 日本語 Software EXE 313.96 MB
CS+ for CC Emulator Utilities V1.03.00 日本語 Upgrade - IDE ZIP 14.18 MB
CS+ QE V9.04.00 日本語 Upgrade - IDE ZIP 4.02 MB
RX Family Read/Write Operations in SDRAM Using the SDRAMC - Sample Code Sample Code ZIP 26.11 MB
- RX Family Read/Write Operations in SDRAM Using the SDRAMC - Sample Code Sample Code ZIP 26.11 MB
RX Family Flash Module Using Firmware Integration Technology - Sample Code Sample Code ZIP 96.28 MB
- RX Family Flash Module Using Firmware Integration Technology - Sample Code Sample Code ZIP 96.28 MB
- RX Family Sample Program using USB Host Human Interface Device Class Driver (HHID) to communicate via USB with HID device Firmware Integration Technology - Sample Code (r01an2294xx0120) Sample Code ZIP 101.02 MB
- RX Family Sample Program using using USB Peripheral Mass Storage Class Driver (PMSC) for USB Mini Firmware to communicate via USB with USB Host Firmware Integration Technology - Sample Code Sample Code ZIP 125.30 MB
- RX Family Sample Program using USB Peripheral Human Interface Device Class Driver (PHID) for USB Mini Firmware to communicate via USB with USB HostFirmware Integration Technology - Sample Code Sample Code ZIP 113.02 MB
- RX Family Sample Program using USB Peripheral Communication Device Class Driver (PCDC) for USB Mini Firmware to communicate via USB with USB Host Firmware Integration Technology - Sample Code Sample Code ZIP 145.51 MB
- RX Family Sample Program using USB Host Mass Storage Class Driver (HMSC) for USB Mini Firmware to communicate via USB with MSC device Firmware Integration Technolog - Sample Code Sample Code ZIP 152.96 MB
RX Family RX Driver Package Ver.1.26 - Sample Code Sample Code ZIP 128.04 MB
- RX Family RX Driver Package Ver.1.26 - Sample Code Sample Code ZIP 128.04 MB
e² studio 2020-04 installer (Offline installer) 日本語 Upgrade - IDE EXE 1,263.99 MB
e² studio V7.8.0 installer (Offline installer) 日本語 Upgrade - IDE EXE 1,396.16 MB
RX Family Flash ROM Correction - Sample Code Sample Code ZIP 11.60 MB
- RX Family Flash ROM Correction - Sample Code Sample Code ZIP 11.60 MB
SD Mode SD Memory Card Driver Firmware Integration Technology - Sample Code Sample Code ZIP 14.45 MB
- SD Mode SD Memory Card Driver Firmware Integration Technology - Sample Code Sample Code ZIP 14.45 MB
RX Family C/C++ Compiler Package V3 (without IDE) V3.02.00 日本語 Evaluation Software ZIP 22.40 MB
Code Generator Common (CS+ for CC) V1.18.00 日本語 Upgrade - IDE EXE 9.28 MB
CS+ Device Information for RX V3.04.00 日本語 Upgrade - IDE ZIP 129.67 MB
RX Compiler CC-RX V3.02.00 日本語 Upgrade - Compiler ZIP 18.57 MB
RX Family RX Driver Package Ver.1.23 - Sample Code Sample Code ZIP 120.73 MB
RX Family MMC Mode MMCIF Driver Firmware Integration Technology - Sample Code Sample Code ZIP 3.98 MB
RX Family RX Driver Package Ver.1.22 - Sample Code Sample Code ZIP 102.71 MB
CS+ Utilities V3.05.00 日本語 Upgrade - IDE EXE 3.62 MB
QE for Capacitive Touch V1.1.0: Development Assistance Tool for Capacitive Touch Sensor 日本語 Software ZIP 2.40 MB
RX Family RX Driver Package Ver.1.20 - Sample Code 日本語 Sample Code ZIP 103.59 MB
RX Family System Timer Module Firmware Integration Technology Application Note - Sample Code Sample Code ZIP 998 KB
- RX Family System Timer Module Firmware Integration Technology Application Note - Sample Code Sample Code ZIP 998 KB
RX Family Using the Exception Vector Table and Software Configurable Interrupts - Sample Code Sample Code ZIP 2.98 MB
- RX Family Using the Exception Vector Table and Software Configurable Interrupts - Sample Code Sample Code ZIP 2.98 MB
Programming GUI for PG-FP5 V2.17 日本語 Upgrade - Programmer ZIP 56.45 MB
Firmware for PG-FP5 V2.17 日本語 Upgrade - Programmer ZIP 289 KB
RX Family Embedded TCP/IP M3S-T4-Tiny Socket API Module Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 14.05 MB
RX Family Flash Memory Data Management Module Using Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 29.38 MB
- RX Family Flash Memory Data Management Module Using Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 29.38 MB
- RX Family Embedded TCP/IP M3S-T4-Tiny Socket API Module Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 14.05 MB
RX Family RX DSP Library Version 5.0 - Sample Code 日本語 Sample Code ZIP 20.53 MB
USB Driver for Renesas MCU Tools(E2,E2 Lite,IE850,IE850A,PG-FP5) V2.77.00(for 32-bit version of Windows OS) 日本語 Upgrade - IDE ZIP 3.09 MB
USB Driver for Renesas MCU Tools V2.77.00 (for 64-bit version of Windows OS) 日本語 Upgrade - IDE ZIP 3.25 MB
- RX Family RX DSP Library Version 5.0 - Sample Code 日本語 Sample Code ZIP 20.53 MB
RX Family Virtual EEPROM Module Using Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 19.20 MB
RX100/RX200 Series Updating Firmware Using Start-Up Program Protection and Serial Communication - Sample Code 日本語 Sample Code ZIP 45.74 MB
- Bio Sensing Software Platform Software Library for Recording Heart Sound - Sample Code Sample Code ZIP 1.74 MB
- Bio Sensing Software Platform Software Library for Measuring Skin Moisture - Sample Code Sample Code ZIP 2.01 MB
- Bio Sensing Software Platform Software Library for Measuring Respiratory Rate - Sample Code Sample Code ZIP 1.83 MB
- Bio Sensing Software Platform Software Library for Measuring Human Activity - Sample Code Sample Code ZIP 1.67 MB
- Bio Sensing Software Platform Software Library for Measuring Body Surface Temperature - Sample Code Sample Code ZIP 1.64 MB
AP4 for RX V1.15.01 日本語 Software EXE 31.30 MB
CS+ Code Generator for RX V1.16.00 日本語 Upgrade - IDE EXE 23.77 MB
CS+ Code Generator for RH850 V1.04.00 日本語 Upgrade - IDE EXE 6.49 MB
e² studio 6.3.0 installer (Offline installer) 日本語 Upgrade - IDE EXE 952.89 MB
[technical preview version] QE for UART V1.0.0 日本語 Software ZIP 824 KB
[technical preview version]QE for TCP/IP V1.0.1 日本語 Software ZIP 505 KB
Parameter File for RX230 group: PR5-R5F5230 V1.02 日本語 Upgrade - Programmer ZIP 3 KB
RX231 Renesas Starter Kit Sample Code (CS+ for CC-RX) - Sample Code (r01an3138eg0200) 日本語 Sample Code ZIP 13.02 MB
- Sample codes for RX Compiler Package Application Notes: Sample Project RX Migration Guide, SuperH Edition Sample Code ZIP 485 KB
[technical preview version]QE for USB V1.2.1 日本語 Software ZIP 1.97 MB
Parameter File for RX231 group: PR5-R5F5231 V1.02 日本語 Upgrade - Programmer ZIP 14 KB
RX Family Sample program that uses Sound Playback/Compression System (Original ADPCM Codec) [M3S-S2-Tiny] Module Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 18.52 MB
RX Family Sample program that uses Open Source FAT File System [M3S-TFAT-Tiny] Module Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 38.03 MB
- RX Family Sample program that uses Open Source FAT File System [M3S-TFAT-Tiny] Module Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 38.03 MB
- RX Family Sample program that uses Sound Playback/Compression System (Original ADPCM Codec) [M3S-S2-Tiny] Module Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 18.52 MB
Software for Floating License Management V1.00.00 日本語 Upgrade - Compiler EXE 134.85 MB
RX Family Sound Playback/Compression System (Original ADPCM Codec) [M3S-S2-Tiny] Module Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 4.18 MB
RX Family JPEG Decoder Module Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 4.44 MB
RX Family JPEG Encoder Module Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 4.57 MB
- RX Family JPEG Encoder Module Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 4.57 MB
- RX Family JPEG Decoder Module Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 4.44 MB
- RX Family Sound Playback/Compression System (Original ADPCM Codec) [M3S-S2-Tiny] Module Firmware Integration Technology - Sample Code 日本語 Sample Code ZIP 4.18 MB
RX200 Series VDE Certified IEC60730 Self Test Code for RX200 Series MCU - Sample Code (r01an0950eg0103) 日本語 Sample Code ZIP 3.75 MB
- RX200 Series VDE Certified IEC60730 Self Test Code for RX200 Series MCU - Sample Code (r01an0950eg0103) Sample Code ZIP 3.75 MB
- RX200シリーズ VDE認証 RX200シリーズ MCUのIEC60730セルフテストコード - Sample Code Sample Code ZIP 3.75 MB
RX231 Group On-chip Flash Memory Programming Solution using Capacitive Touch Sensing Unit and USB Memory RX Driver Package Application - Sample Code 日本語 Sample Code ZIP 58.71 MB
RX231, RX230 Group IBIS model Rev1.00 日本語 Model - IBIS ZIP 427 KB
CS+ Partner OS Aware Debugging Plug-in V3.01.00 日本語 Upgrade - OS EXE 2.57 MB
Programming GUI for PG-FP5 V2.13 日本語 Upgrade - Programmer EXE 58.78 MB
USB Driver for Renesas E-Series V1.01.00 日本語 Upgrade - IDE EXE 5.82 MB
USB Driver for USB Boot MCU TypeA V1.00.02 日本語 Upgrade - IDE EXE 6.03 MB
RX Family Setting Example of DTC Block Transfer Mode and Chain Transfer - Sample Code 日本語 Sample Code ZIP 605 KB
- RX Family Setting Example of DTC Block Transfer Mode and Chain Transfer - Sample Code 日本語 Sample Code ZIP 605 KB
RX Family Using Multiple Interrupts - Sample Code 日本語 Sample Code ZIP 367 KB
- RX Family Using Multiple Interrupts - Sample Code 日本語 Sample Code ZIP 367 KB
RX Family Coding Example of Wait Processing by Software - Sample Code 日本語 Sample Code ZIP 183 KB
- RX Family Coding Example of Wait Processing by Software - Sample Code 日本語 Sample Code ZIP 183 KB
CubeSuite+ Partner OS Aware Debugging Plug-in V2.01.00 日本語 Upgrade - OS EXE 2.72 MB
RX Family Debug Console Function Using E1 日本語 Sample Code ZIP 614 KB
RX Family Block Access Media Driver API - Sample Code Sample Code ZIP 850 KB
- RX Family Block Access Media Driver API - Sample Code Sample Code ZIP 850 KB
RX Family Fixed-point Library - Sample Code 日本語 Sample Code ZIP 285 KB
- RX Family Fixed-point Library - Sample Code 日本語 Sample Code ZIP 285 KB
RX E1/E20 Emulator debugger V.1.03.00 日本語 Upgrade - Debugger EXE 110.93 MB
RX Family M3S-SHA-LIB: SHA-1/SHA-256 Library Introduction Guide - Sample Code Sample Code ZIP 9.26 MB
- RX Family M3S-SHA-LIB: SHA-1/SHA-256 Library Introduction Guide - Sample Code Sample Code ZIP 9.26 MB
FPGA data for PG-FP5 V4 日本語 Upgrade - Programmer ZIP 162 KB
RX Family Application Note Using Multiply-Accumulate Operation Instructions - Sample Code 日本語 Sample Code ZIP 219 KB
- RX Family Application Note Using Multiply-Accumulate Operation Instructions - Sample Code 日本語 Sample Code ZIP 219 KB
- STL V.1.00.00 Sample Code Sample Code ZIP 277 KB
- Sample codes for RX Compiler Package Application Notes: Sample Project RX Migration Guide, H8 Edition 日本語 Sample Code ZIP 74 KB
- Sample codes for RX Compiler Package Application Notes: Sample Project RX Migration Guide, M16C Edition 日本語 Sample Code ZIP 56 KB
Tool News
[Released on the Web]RX Family RX Driver Package Ver.1.29 日本語 Tool News - Release PDF 171 KB
[Upgrade to revision] e² studio Smart Configurator Plug-in V2.9.1, RX Smart Configurator V2.9.1 日本語 Tool News - Release PDF 153 KB
[Notes] E20 Emulator, E1 Emulator, E2 Emulator, E2 Emulator Lite 日本語 Tool News - Note PDF 183 KB
[Upgrade to revision] e² studio Smart Configurator plug-in V2.8.1, RX Smart Configurator V2.8.1 日本語 Tool News - Release PDF 206 KB
[Notes] CS+ Code Generator for RX, e² studio Code Generator Plug-in, AP4 Coding Assistance Tool for RX 日本語 Tool News - Note PDF 106 KB
[Notes] RX Driver Package, RX Family RTC Module Using Firmware Integration Technology 日本語 Tool News - Note PDF 265 KB
[Note] C/C++ Compiler Package for RX Family (No.55-58) 日本語 Tool News - Note PDF 226 KB