32-bit microcontroller capable of up to 240 MHz operation. Employs the RXv2 core, a more powerful evolved form of the RX core that was used in previous RX devices, while maintaining compatibility. Realizes 1044 CoreMark, the top performance among microcontrollers with built-in flash. Cache optimized for flash memory (AFU) can realize equivalent of 240-MHz zero wait flash memory access. The wait time for the CPU is a mere 1 cycle thanks to the 120-MHz zero wait access flash memory. This extremely high-speed memory access brings out the full performance of the CPU. Built-in AES, DES, SHA, and RNG protect data on a network. Built-in trusted memory function forbids reading of code from a specified area of the built-in flash memory. Equipped with up to 4 MB of code ROM and 552 KB of work RAM to support the increasing code/work area demanded by IoT network control and other applications.

Applications

  • Industrial
  • Office Automation
  • Consumer

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
RX71M Group Datasheet 日本語 Datasheet PDF 2.38 MB
User Guides & Manuals
List of MCUs supported by PG-FP6 日本語 Manual PDF 216 KB
List of MCUs supported by Renesas Flash Programmer V3 日本語 Manual PDF 168 KB
List of MCUs supported by PG-FP5 日本語 Manual PDF 214 KB
Renesas Flash Programmer V3.08 Flash memory programming software User's Manual 日本語 Manual PDF 973 KB
PG-FP6 V1.05 Flash Memory Programmer User's Manual 日本語 Manual PDF 3.13 MB
CS+ V8.04.00 Integrated Development Environment User's Manual: Project Operation 日本語 Manual PDF 5.50 MB
CS+ V8.04.00 Integrated Development Environment User's Manual: Message 日本語 Manual PDF 1.11 MB
RX64M Group, RX71M Group Flash Memory User's Manual: Hardware Interface 日本語 Manual PDF 854 KB
RX71M Group User's Manual: Hardware 日本語 Manual PDF 37.91 MB
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
RX64M Group, RX71M Group Flash Memory User's Manual: Hardware Interface 日本語 Manual PDF 380 KB
RX Family RXv2 Instruction Set Architecture User's Manual: Software 日本語 Manual PDF 3.92 MB
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
Application Notes & White Papers
RX Family RX Driver Package Ver.1.27 日本語 Application Note PDF 631 KB
- RX Family RX Driver Package Ver.1.27 日本語 Application Note PDF 631 KB
- RX Family RSPI Module Using Firmware Integration Technology 日本語 Application Note PDF 592 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
RX Family SCI Module Using Firmware Integration Technology 日本語 Application Note PDF 665 KB
- RX Family ADC Module Using Firmware Integration Technology 日本語 Application Note PDF 920 KB
RX Family SSI Module Using Firmware Integration Technology 日本語 Application Note PDF 526 KB
PG-FP6 Usage of Communications Commands 日本語 Application Note PDF 369 KB
RX Family Flash Module Using Firmware Integration Technology 日本語 Application Note PDF 1.92 MB
RX Family SRC Module using Firmware Integration Technology 日本語 Application Note PDF 208 KB
RX Family ADC Module Using Firmware Integration Technology 日本語 Application Note PDF 920 KB
RX Family LPC Module Using Firmware Integration Technology 日本語 Application Note PDF 847 KB
- RX Family Simple I2C Module Using Firmware Integration Technology 日本語 Application Note PDF 538 KB
- RX Family I2C Bus Interface(RIIC) Module Using Firmware Integration Technology 日本語 Application Note PDF 666 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 Using the Trusted Memory Function Application Note PDF 397 KB
- RX ファミリ Trusted Memory 機能の使い方 Application Note PDF 710 KB
- RX Family RX Driver Package Ver.1.23 日本語 Application Note PDF 812 KB
- RX Family QSPI Clock Synchronous Single Master Control Module Using Firmware Integration Technology Application Note PDF 844 KB
- RX Family RX Driver Package Ver.1.22 日本語 Application Note PDF 813 KB
- RX Family RX Driver Package Ver.1.20 日本語 Application Note PDF 813 KB
RX Family TCP/IP for Embedded system M3S-T4-Tiny Introduction Guide Firmware Integration Technology Application Note 日本語 Application Note PDF 799 KB
- RX Family Using the Trusted Memory Function 日本語 Application Note PDF 585 KB
- RX Family Virtual EEPROM Module Using Firmware Integration Technology 日本語 Application Note PDF 937 KB
- RX Family Clock Synchronous Single Master Control Software Using the RSPI 日本語 Application Note PDF 802 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
- RX64M, RX71M Group TCP/IP Protocol Stack Based Network Solution for Industrial Applications RX Driver Package Application 日本語 Application Note PDF 3.17 MB
RX Family Image Filter Programs Leveraging a DSP Instruction 日本語 Application Note PDF 691 KB
RX Family Multiple precision Multiplication Program Making Use of the DSP Functions 日本語 Application Note PDF 175 KB
RX Family Matrix Operation Programming with DSP Function Instructions 日本語 Application Note PDF 148 KB
RX Family Color Space Conversion Using the DSP Instructions 日本語 Application Note PDF 154 KB
RX600 Series I/O Register Access Latency 日本語 Application Note PDF 134 KB
RX Family M3S-TFS-Tiny: Original File System Software 日本語 Application Note PDF 613 KB
RX Family M3S-DTMF-Tiny: DTMF Tone Generation/Detection Software 日本語 Application Note PDF 394 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
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 日本語 Product Change Notice PDF 3.74 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package 日本語 Product Change Notice PDF 1.46 MB
Downloads
- RX Family RX Driver Package Ver.1.27 Sample Code ZIP 198.93 MB
RX Family RX Driver Package Ver.1.27 Sample Code ZIP 198.93 MB
CS+ Device Information for RX V3.05.00 日本語 Upgrade - IDE ZIP 129.67 MB
Smart Configurator for RX V2.7.0 日本語 Software ZIP 320.86 MB
[Free-of-charge edition] Renesas Flash Programmer V3.08.00 Linux edition 日本語 Evaluation Software ZIP 25.55 MB
Renesas Flash Programmer V3.08.00 Upgrade Linux edition 日本語 Upgrade - Programmer ZIP 25.54 MB
[Free-of-charge edition] Renesas Flash Programmer V3.08.00 日本語 Evaluation Software ZIP 74.85 MB
Renesas Flash Programmer V3.08.00 Upgrade 日本語 Upgrade - Programmer ZIP 74.85 MB
Programming GUI for PG-FP6 (FP6 Terminal) V1.05.00 日本語 Upgrade - Programmer ZIP 54.84 MB
e² studio 2020-10 installer (Offline installer) 日本語 Upgrade - IDE EXE 1,618.03 MB
RX Family RSPI Module Using Firmware Integration Technology Sample Code ZIP 25.98 MB
- RX Family Renesas FreeRTOS Sample Code ZIP 2.58 MB
RX Family Renesas FreeRTOS Sample Code ZIP 2.58 MB
- RX Family SCI Module Using Firmware Integration Technology Sample Code ZIP 39.06 MB
[Evaluation Software] CS+ for CC V8.04.00 (Single Download) 日本語 Evaluation Software EXE 688.19 MB
RX Family ADC Module Using Firmware Integration Technology Sample Code ZIP 7.15 MB
CS+ QE V9.04.00 Upgrade - IDE ZIP 4.02 MB
CS+ QE V9.04.00 Upgrade - IDE EXE 4.58 MB
- RX Family SSI Module Using Firmware Integration Technology Sample Code ZIP 2.08 MB
- RX Family Flash Module Using Firmware Integration Technology Sample Code ZIP 96.28 MB
- RX Family SRC Module using Firmware Integration Technology Sample Code ZIP 930 KB
- RX Family ADC Module Using Firmware Integration Technology Sample Code ZIP 7.15 MB
- RX Family LPC Module Using Firmware Integration Technology Sample Code ZIP 3.24 MB
RX Family RX Driver Package Ver.1.26 Sample Code ZIP 128.04 MB
- RX Family RX Driver Package Ver.1.26 Sample Code ZIP 128.04 MB
e² studio 2020-04 installer (Offline installer) 日本語 Evaluation Software EXE 1,263.99 MB
e² studio V7.8.0 installer (Offline installer) 日本語 Evaluation Software EXE 1,396.16 MB
RX Family CMT Module Using Firmware Integration Technology Sample Code ZIP 48.67 MB
RX Family Simple I2C Module Using Firmware Integration Technology Sample Code ZIP 24.82 MB
RX Family I2C Bus Interface(RIIC) Module Using Firmware Integration Technology Sample Code ZIP 37.93 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 C/C++ Compiler Package V3 (without IDE) V3.02.00 日本語 Evaluation Software ZIP 22.40 MB
Update Manager V2.03.01 日本語 Upgrade - IDE ZIP 3.44 MB
RX Family Using the Trusted Memory Function Sample Code ZIP 2.91 MB
Code Generator Common (CS+ for CC) V1.18.00 日本語 Software EXE 9.28 MB
Software for floating license management V2.03.01 日本語 Upgrade - IDE EXE 31.41 MB
RX Family RX Driver Package Ver.1.23 Sample Code ZIP 120.73 MB
RX Family QSPI Clock Synchronous Single Master Control Module Using Firmware Integration Technology Sample Code ZIP 3.70 MB
RX Family RX Driver Package Ver.1.22 Sample Code ZIP 102.71 MB
CS+ Utilities V3.05.00 日本語 Software EXE 3.62 MB
RX Family RX Driver Package Ver.1.20 日本語 Sample Code ZIP 103.59 MB
- RX Family Interface conversion module for Ethernet Driver and Embedded system M3S-T4-Tiny Firmware Integration Technology Application Note Sample Code ZIP 1020 KB
RX Family Using the Trusted Memory Function Sample Code ZIP 2.35 MB
Programming GUI for PG-FP5 V2.17 日本語 Upgrade - Programmer EXE 56.68 MB
Firmware for PG-FP5 V2.17 日本語 Upgrade - Programmer ZIP 289 KB
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 EXE 3.64 MB
RX Family Virtual EEPROM Module Using Firmware Integration Technology 日本語 Sample Code ZIP 19.20 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 Software EXE 23.77 MB
e² studio 6.3.0 installer (Offline installer) 日本語 Evaluation Software 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
- 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
RX Family Clock Synchronous Single Master Control Software Using the RSPI 日本語 Sample Code ZIP 871 KB
Software for Floating License Management V1.00.00 日本語 Upgrade - IDE EXE 134.85 MB
- RX Family Sound Playback/Compression System (Original ADPCM Codec) [M3S-S2-Tiny] Module Firmware Integration Technology 日本語 Sample Code ZIP 4.18 MB
[Free-of-charge edition] Renesas Flash Programmer V2.05.03 日本語 Evaluation Software EXE 47.62 MB
Renesas Flash Programmer V2.05.03 Upgrade 日本語 Upgrade - Programmer EXE 47.62 MB
RX64M, RX71M Group TCP/IP Protocol Stack Based Network Solution for Industrial Applications RX Driver Package Application 日本語 Sample Code ZIP 50.29 MB
RX71M Group PLBG0176GA-A BSDL Rev.1.0 Model - IBIS BSDL 36 KB
RX71M Group PTLG0145KA-A BSDL Rev.1.0 Model - IBIS BSDL 34 KB
RX71M Group PTLG0177KA-A BSDL Rev.1.0 Model - IBIS BSDL 36 KB
RX71M Group PLQP0176KB-A IBIS Rev.1.0 Model - IBIS IBS 5.62 MB
RX71M Group PTLG0177KA-A IBIS Rev.1.0 Model - IBIS IBS 5.62 MB
RX71M Group PLBG0176GA-A IBIS Rev.1.0 Model - IBIS IBS 5.62 MB
RX71M Group PLQP0144KA-A IBIS Rev.1.0 Model - IBIS IBS 4.36 MB
RX71M Group PTLG0145KA-A IBIS Rev.1.0 Model - IBIS IBS 4.36 MB
RX71M Group PTLG0100JA-A IBIS Rev.1.0 Model - IBIS IBS 4.35 MB
RX71M Group PLQP0100KB-A IBIS Rev.1.0 Model - IBIS IBS 4.36 MB
e² studio 4.0.0.26 installer (Offline installer) 日本語 Upgrade - IDE EXE 726.31 MB
Programming GUI for PG-FP5 V2.13 Upgrade - Programmer EXE 58.78 MB
USB Driver for USB Boot MCU TypeA V1.00.02 日本語 Upgrade - IDE EXE 6.03 MB
FPGA data for PG-FP5 V4 日本語 Upgrade - Programmer ZIP 162 KB
- RX Family Image Filter Programs Leveraging a DSP Instruction 日本語 Sample Code ZIP 1.20 MB
- RX Family Multiple precision Multiplication Program Making Use of the DSP Functions 日本語 Sample Code ZIP 336 KB
- RX Family Matrix Operation Programming with DSP Function Instructions 日本語 Sample Code ZIP 241 KB
- RX Family Color Space Conversion Using the DSP Instructions 日本語 Sample Code ZIP 532 KB
- M3S-TFS-Tiny for the RX Family V.1.00 Release 00: Original File System 日本語 Sample Code ZIP 4.78 MB
- M3S-DTMF-Tiny for the RX Family V.1.00 Release 00: The DTMF Library 日本語 Sample Code ZIP 4.42 MB
- 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
[Notes] RX Family SHA Co-processor Driver, Firmware Integration Technology 日本語 Tool News - Note PDF 121 KB
[Notification] Flash Programmer Survey Invitation 日本語 Tool News - Notification PDF 29 KB
[Upgrade to revision] e² studio Smart Configurator Plug-in V2.7.0, Smart Configurator for RX V2.7.0 日本語 Tool News - Release PDF 95 KB
[Featured Tool] Minimize the time for optimizing current consumption with IAR Embedded Workbench®! Introducing the E2 Emulator current consumption measuring function 日本語 Tool News - Featured Tool PDF 260 KB
[Upgrade to revision] Programming GUI for PG-FP6 Flash Memory Programmer (FP6 Terminal) V1.05.00 日本語 Tool News - Release PDF 72 KB
[Notes] RX Family RSPI Module Firmware Integration Technology, RX Driver Package 日本語 Tool News - Note PDF 92 KB
[Upgraded to version] e² studio 2020-10 日本語 Tool News - Release PDF 160 KB
[Upgrade to revision] Renesas Flash Programmer V3.08.00 日本語 Tool News - Release PDF 83 KB
[Notes] RX Family Clock Synchronous Control Module for Serial Flash Memory Access Firmware Integration Technology, RX Driver Package 日本語 Tool News - Note PDF 207 KB
[Notes] RX Family Clock Synchronous Control Module for EEPROM Access Firmware Integration Technology, RX Driver Package 日本語 Tool News - Note PDF 185 KB
[Upgraded to version] e² studio 2020-07 日本語 Tool News - Release PDF 159 KB
[Upgrade to revision] Renesas Flash Programmer V3.06.02 日本語 Tool News - Release PDF 80 KB
[Upgrade to revision] e² studio Smart Configurator Plug-in V2.6.0, Smart Configurator for RX V2.6.0 日本語 Tool News - Release PDF 156 KB
[Upgrade to revision] Programming GUI for PG-FP6 Flash Memory Programmer (FP6 Terminal) V1.04.02 日本語 Tool News - Release PDF 74 KB
[Upgrade to revision] CS+ Integrated Development Environment V8.04.00 日本語 Tool News - Release PDF 491 KB
[Notes] RX Family RSPI Module Firmware Integration Technology, RX Driver Package 日本語 Tool News - Note PDF 113 KB
Other
Smart Configurator for RX V2.7.0 Release Note 日本語 Release Note PDF 1.36 MB
Industrial Automation Brochure 日本語, 简体中文 Brochure PDF 7.93 MB
e² studio 2020-10 Release Note Release Note PDF 2.46 MB
Renesas Flash Programmer V3.08.00 Release Notes 日本語 Release Note PDF 283 KB
PG-FP6 Flash Memory Programmer Release Note 日本語 Release Note PDF 269 KB
FUNCTIONAL SAFETY SOLUTION FOR INDUSTRIAL AUTOMATION 日本語 Flyer PDF 339 KB
Smart Configurator for RX V2.6.0 Release Note 日本語 Release Note PDF 1.38 MB
Errata to User's Manual: Hardware Regarding the I2C-bus Interface (RIIC) 日本語 Technical Update PDF 604 KB
e² studio 2020-07 Release Note Release Note PDF 1.52 MB
CS+ for CC V8.04.00 Release Note 日本語 Release Note PDF 256 KB
CS+ Integrated Development Environment Package V8.04.00 Release Note 日本語 Release Note PDF 956 KB
RX Family Brochure 日本語, 简体中文 Brochure PDF 6.43 MB
[Flyer] E2Emulator[RTE0T00020KCE00000R] 日本語, 简体中文 Flyer PDF 381 KB
[Flyer] Renesas Software and Tools Flash Memory Programmer PG-FP6 日本語 Flyer PDF 417 KB
Building Automation Brochure 日本語 Brochure PDF 6.65 MB
Renesas Software and Tools Flash Memory Programmer PG-FP6 日本語 Brochure PDF 619 KB
[Trial Software] RI600V4 Real-time OS for RX Family V1.06.00 (supported by CS+) 日本語 Software & Tools - Others ZIP 38.25 MB
[Trial Software] RI600V4 Real-time OS for RX Family V1.06.00 (supported by e² studio) 日本語 Software & Tools - Others EXE 7.76 MB
RX71M High-Speed USB Guidelines for High-Speed USB2.0 Board Design 日本語 Others PDF 321 KB
Addition of a way to confirm the completion of the transmission of all data through the serial peripheral interface (RSPI) 日本語 Technical Update PDF 179 KB
Note on Message Transmission by the PTP Module for the Ethernet Controller (EPTPC) of RX64M and RX71M Group Products 日本語 Technical Update PDF 146 KB
Errata Regarding Numbers of Access Cycles to I/O Registers of RX71M Group Products 日本語 Technical Update PDF 314 KB
Errata to RX71M Group User's Manual Regarding the USB 2.0 FS Host/Function Module (USBb) 日本語 Technical Update PDF 162 KB
Errata to User's Manuals Regarding the Bit Settings for Multi-Function Timer Pulse Unit 3 (MTU3) 日本語 Technical Update PDF 188 KB
Industrial Networks Brochure 日本語, 简体中文 Brochure PDF 1.44 MB
RX600/RX700 Series Microcontrollers Brochure 日本語, 简体中文 Flyer PDF 3.15 MB
The Core Difference in Your Design Flyer PDF 9.24 MB
The Core Difference in Your Design 日本語 Flyer PDF 2.66 MB
Smart Factory Flyer PDF 3.74 MB
RX Family Development Tools Brochure PDF 3.41 MB
RI600V4 Real-time Operating Systems for RX Family;Sample Projects for FIT (CS+ Edition) 日本語 Software & Tools - Others ZIP 43.49 MB
RI600PX Real-time Operating Systems for RX Family;Sample Projects for FIT (CS+ Edition) 日本語 Software & Tools - Others ZIP 22.04 MB
Powered Up and Ready to Go Renesas/Intersil Joint Brochure Brochure PDF 5.27 MB
Parameter File for RX71M group: PR5-R5F571M V1.01 日本語 Software & Tools - Others ZIP 0 KB
The Core Difference in Your DesignRX Microcontroller Platform 日本語 Flyer PDF 1.46 MB
[Flyer] Renesas Software and Tools e² studio: Integrated Development Environment Based on Eclipse Flyer PDF 930 KB
Renesas General-Purpose Microcontrollers/Microprocessors Lineup Catalog 日本語 Brochure PDF 6.12 MB
RX: One Core, Countless Options Explained Flyer PDF 1.88 MB
R01CP0016ES0002_RX100 Brochure PDF 3.80 MB
Renesas RX200 Series MCU Brochure PDF 5.28 MB
R01CP0015ES0600_RX600 Brochure PDF 10.67 MB
Smart Energy Solutions Brochure PDF 5.42 MB
The Core Difference in Your Design RX600 Microcontrollers Brochure PDF 6.32 MB
Renesas Semiconductor Lead-Free Packages Brochure PDF 1.32 MB

Software / Tools

Title Type Description Company
RX Driver Package Software Package Device driver set for the RX Family (including major middleware). Target devices : RX130, RX23W, RX231, RX24U, RX64M, RX65N, RX66T, RX71M, RX72M etc.
Renesas
Code Generator Plug-in Code Generator Automatic driver generation tool for internal peripheral I/O modules through GUI settings [Standard features for Renesas IDE "e² studio" and CS+] [Support MCU/MPU: RL78, V850, 78K, RX] Renesas
SD Card Driver for RX Family SD Card SD Card Driver for RX Family (SDHI)
Renesas
MultiMediaCard / eMMC Driver for RX Family eMMC Device driver for controlling MultimediaCard using MultimediaCard Interface (MMCIF) built-in the MCU
Renesas
I2C Serial EEPROM Driver Serial Memory Device Drivers for I2C Bus Serial EEPROM R1EX24xxx Series, R1EV24xxx Series and HN58X24xxx Series Renesas
SPI/QSPI Serial Flash Memory, QSPI Serial Phase Change Memory Driver Serial Memory Device Driver for SPI and QSPI Serial Flash Memory and QSPI Serial Phase Change Memory Renesas
SPI Serial EEPROM Driver Serial Memory Device Drivers for SPI Bus Serial EEPROM R1EX25xxx Series and HN58X25xxx Series Renesas
USB Drivers USB Device drivers for USB communication using USB interface with built-in microcomputer and USB ASSP Renesas
FAT File System [M3S-TFAT-Tiny] for the RX Family File System FAT file system for RX Family
Renesas
TCP/IP protocol stack [M3S-T4-Tiny] for RX Family Protocol Stack Ultracompact TCP/IP protocol stack (high-speed version) for RX
Renesas
Crypto Library Security / Crypto Robust encode library to ensure security for all types of system developments Renesas
DSP Library for RX Family DSP / FFT Software library that implements numeric operation function used in DSP with general purpose MCU
Renesas
Sound Playback/Compression System [M3S-S2-Tiny] for RX Family Sound / Voice Sound playback system for RX Family
Renesas
RI600PX Real-time OS for RX Family ITRON OS μITRON4.0/PX Specification real-time OS for RX Family [Required IDE : CS+] * RI600PX is not generally promoted to U.S. and European customers. Customers in U.S. and Europe who are interested in RI600PX are requested to contact our regional marketing departments for details.
Renesas
RI600V4 Real-time OS for RX Family ITRON OS μITRON4.0 Specification real-time OS for RX Family [Required IDE : e2 studio, CS+] * RI600V4 is not generally promoted to U.S. and European customers. Customers in U.S. and Europe who are interested in RI600V4 are requested to contact our regional marketing departments for details.
Renesas
C/C++ Compiler Package for RX Family Compiler/Assembler C/C++ Compiler package for RX Family. Without IDE package(for e2 studio), CS+ or High-performance Embedded Workshop including in the package. Renesas
E2 emulator [RTE0T00020KCE00000R] Emulator On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX] Renesas
E20 emulator [R0E000200KCT00] Emulator On-chip debugging emulator. Also available as a flash memory programmer. For RX600 or RX700 Series MCU, trace functions and Real-time RAM monitor functions available. For MCUs other than RX600 or RX700, the available debugging function corresponds to that of E1 Emulator. [Support MCU/MPU: RX, RL78, RH850, V850, 78K0R, 78K0, R8C] Renesas
E2 emulator Lite [RTE0T0002LKCE00000R] Emulator On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX] Renesas
CS+ IDE and Coding Tool Renesas integrated development environment (IDE) [Support MCU/MPU: RH850, V850, RX, RL78, 78K0R, 78K0] Important: CS+ is not generally promoted to U.S. and European customers. Renesas
e² studio IDE and Coding Tool Eclipse-based Renesas integrated development environment (IDE). (Note: You need to install compiler separately as an additional software) Renesas
Debugging MCU Boards Other Emulators and Options The debugging MCU board is a board to enable the in-circuit connection of an emulator with the user's system and allows you to use more enhanced debugging functions. The applicable debugging functions vary depending on the MCU type. Renesas
PG-FP6 Programmer (Unit/SW) Flash memory programmer [Programming software: Dedicated GUI-based software, the "FP6 Terminal"] [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, SuperH RISC engine, V850, 78K, R8C] Renesas
Renesas Flash Programmer (Programming GUI) Programmer (Unit/SW) Flash memory programming software [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78KR, 78K0] Renesas
QE for TCP/IP: A Dedicated Tool for TCP/IP Development [Technical Preview Edition] Solution Toolkit Debugging assistance tool for developing systems which use the TCP/IP. For use in developing embedded systems which use the M3S-T4-Tiny communications protocol software library for the RX family. [Plugin for Renesas IDE "e² studio"]
Renesas
QE for USB: A Dedicated Tool for USB [Technical Preview Edition] Solution Toolkit Debugging assistance tool for developing systems which use the USB [Plugin for Renesas IDE "e² studio"] [Support MCU/MPU: RX, RL78] Renesas
QE for UART: A Dedicated Tool for UART [Technical Preview Edition] Solution Toolkit Debugging assistance tool for developing systems which use the UART communication function. [Plugin for Renesas IDE "e² studio"]
Renesas
Smart Configurator Solution Toolkit Smart Configurators are utilities for combining software in ways that meet your needs. They simplify the embedding of Renesas drivers in your systems through support for importing middleware and drivers and configuring pins. [Support MCU/MPU: RX, RA, RZ, RH850] Renesas
RX Family Renesas FreeRTOS FreeRTOS FreeRTOS™ software platform for RX MCUs that makes it easy to create applications using FreeRTOS™ with Firmware Integration Technology (FIT). Renesas

Boards & Kits

Part Number Title Type Company
RX71M-Starter-Kit-Plus Renesas Starter Kit+ for RX71M Starter

Resonator Information

Please search for your resonator on its manufacturer's site linked below. If you require optimal oscillation circuit constants for your particular system, please ask the manufacturer of the oscillator.
For main clock resonators : 
KYOCERA: Click here for RX71M oscillation evaluation result.
Murata Manufacturing: For IC Manufacturer, select Renesas Electronics, and enter R5F571M into the IC Part Number search box.
For subclock resonators :
KYOCERA: Click here for RX71M oscillation evaluation result.