RX634

Renesas MCU Guide

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Overview

RX microcontroller with built-in HDMI-CEC function for digital home appliances and multimedia device.

Pin-Memory Diagram of RX634 stanndard products

CPU: RX core, Max. 54MHz
Voltage: 2.7V to 5.5V
Package: 144-pin LFQFP
Memory: SRAM Max. 128KB, Program Flash Max. 2MB
PWM: PWM Output x 32, 3-phase PWM Output Function
Analog function: 12-bit A/D Converter (ch) x 16, 10-bit D/A Converter (ch) x 2
On-chip Oscillator Freq. (MHz): Low Speed Oscillator 125 kHz
Others: PLL, Power-On Reset, Low Voltage Detection

Applications

Industrial
Office Automation
Consumer

Documentation

Document title Title		Document type Type	Date Date
	RX634 Group Datasheet Rev.1.00 PDF 890 KB 日本語	Datasheet	Feb 25, 2015
	RX634 Group User's Manual: Hardware Rev.1.00 PDF 13.89 MB 日本語 Related Files: RX Family Hardware Manual Guidance	Manual - Hardware	Feb 25, 2015
	RX Family RXv1 Instruction Set Architecture User's Manual: Software Rev.1.30 PDF 2.39 MB 日本語	Manual - Software	Dec 26, 2019
	HS300x Sample application - Sample Code PDF 3.64 MB 日本語 Related Files: Sample Code	Application Note	Sep 7, 2023
	RX Family HS300X Sensor Control Module Firmware Integration Technology Rev.1.23 PDF 129 KB Related Files: Sample Code	Application Note	Apr 26, 2023
	A/D conversion start request delayed function using MTU3/GPTW Rev.1.00 PDF 3.41 MB 日本語 Related Files: Sample Code	Application Note	Apr 24, 2023
	RX Family Pulse Period Measurement Using MTU2/MTU3 Rev.1.00 PDF 1.17 MB 日本語 Related Files: Sample Code	Application Note	Apr 24, 2023
	RX Family Pulse Width Measurement Using MTU2/MTU3 Rev.1.00 PDF 1.16 MB 日本語 Related Files: Sample Code	Application Note	Apr 24, 2023
	RX Family How to Start Transmission Immediately After Writing Transmit Data in SCI Asynchronous Mode PDF 1.72 MB 日本語 Related Files: Sample Code	Application Note	Mar 19, 2023
	RX Family Example of Using the External Bus Rev.1.00 PDF 242 KB 日本語 Related Files: Sample Code	Application Note	Jan 10, 2023
	RX Family PWM Output Methods Using MTU3/GPTW Rev.1.10 PDF 48.35 MB 日本語 Related Files: Sample Code	Application Note	Jan 5, 2023
	RX Family Example of Operation Near PWM 0% and 100% Duty Cycles Using MTU3 or GPTW Rev.1.00 PDF 4.71 MB 日本語 Related Files: Sample Code	Application Note	Dec 15, 2022
	RX Family Sensor I2C Communication Middleware Control Module Firmware Integration Technology Rev.1.22 PDF 197 KB Related Files: Sample Code	Application Note	Aug 31, 2022
	RX Family, RL78 Family, 78K0R/Kx3-L Macronix International MX25/66L Family Serial NOR Flash Memory Control Software Rev.1.04 PDF 890 KB 日本語 Related Files: Sample Code	Application Note	Aug 4, 2022
	RX Family Clock Synchronous Control Module for EEPROM Access Firmware Integration Technology Rev.3.10 PDF 298 KB 日本語 Related Files: Sample Code	Application Note	Jun 30, 2022
	RX Family HOCO Calibration Using the CAC Rev.1.10 PDF 913 KB 日本語 Related Files: Sample Code	Application Note	Jun 29, 2022
	RX Family Synchronous Operation Using MTU3/GPTW Rev.1.00 PDF 6.31 MB 日本語 Related Files: Sample Code	Application Note	Jun 28, 2022
	RX Family Usage Examples for Phase Counting Modes Using MTU3/GPTW Rev.1.00 PDF 3.33 MB 日本語 Related Files: Sample Code	Application Note	Jun 28, 2022
	RX Family Examples of Transitioning to Low Power Consumption Modes Rev.1.20 PDF 974 KB 日本語 Related Files: Sample Code	Application Note	Jun 5, 2022
	RX Family How to Prevent the On-Chip Flash Memory from Being Accessed by Third Parties or Being Accidentally Programmed by Developers Rev.7.00 PDF 871 KB 日本語	Application Note	Nov 10, 2021
	RX Family Hardware Design Guide Application Note Rev.1.10 PDF 1.05 MB 日本語	Application Note	Oct 25, 2021
	RX Family How to implement FreeRTOS OTA by using Amazon Web Services on RX65N Rev.1.02 PDF 1.92 MB 日本語	Application Note	May 28, 2021
	RX Family Sample Program for Performing FFT on Analog Input Signals Rev.1.10 PDF 1.35 MB 日本語 Related Files: Sample Code	Application Note	Apr 26, 2021
	RX Family Changes to Reset Status Registers when Resets Occur Rev.1.00 PDF 393 KB 日本語	Application Note	Mar 20, 2021
	M3S-TFAT-Tiny Memory Driver Interface Module Firmware Integration Technology Rev.2.20 PDF 422 KB 日本語 Related Files: Sample Code	Application Note	Sep 10, 2020
	Open Source FAT File System M3S-TFAT-Tiny Module Firmware Integration Technology Rev.4.02 PDF 470 KB 日本語 Related Files: Sample Code	Application Note	Sep 10, 2020
	Renesas MCU Firmware Update Design Policy Rev.1.00 PDF 707 KB 日本語	Application Note	Aug 31, 2020
	RX Family Read/Write Operations in SDRAM Using the SDRAMC Rev.1.00 PDF 1.60 MB 日本語 Related Files: Sample Code	Application Note	Jun 30, 2020
	RX Family Flash ROM Correction Rev.1.00 PDF 889 KB 日本語 Related Files: Sample Code	Application Note	Mar 10, 2020
	RX Family Specification Differences Between the RIIC and SCI(Simple I2C Mode) and Selection Guide Rev.1.00 PDF 77 KB 日本語	Application Note	Mar 10, 2020
	RX Family SD Mode SD Memory Card Driver Firmware Integration Technology Rev.3.00 PDF 1.01 MB 日本語 Related Files: SD Mode SD Memory Card Driver Firmware Integration Technology Rev.3.00 - Sample Code	Application Note	Feb 10, 2020
	RX Family Amazon FreeRTOS download with e² studio Rev.1.00 PDF 2.71 MB 日本語	Application Note	Aug 20, 2019
	RX Family Using the Exception Vector Table and Software Configurable Interrupts Rev.1.10 PDF 660 KB 日本語 Related Files: Sample Code	Application Note	May 31, 2019
	Design Guide for Migration between RX Family Differences in Package External Dimensions Rev.1.00 PDF 3.61 MB 日本語	Application Note	Mar 22, 2019
	RX Family RX DSP Library Version 5.0 Rev.1.00 PDF 923 KB 日本語 Related Files: Sample Code	Application Note	Jan 21, 2019
	[H8/H8S to RX MCUs] RX Family, H8S Family H8S to RX Migration Guide: ADC Rev.1.00 PDF 483 KB 日本語	Application Note	Jul 13, 2018
	[H8/H8S to RX MCUs] RX Family, H8S Family H8S to RX Migration Guide: DTC Rev.1.00 PDF 738 KB 日本語	Application Note	Jul 13, 2018
	RX Family C/C++ Compiler Package (CC-RX) Programming Techniques Rev.1.00 PDF 791 KB 日本語	Application Note	May 17, 2018
	RX Family Guide for Porting the FIT Project to the Other RX Family Rev.1.00 PDF 954 KB 日本語	Application Note	Dec 1, 2017
	RX Family Adding Firmware Integration Technology Modules to Projects Rev.1.21 PDF 1.33 MB 日本語	Application Note	Jun 30, 2017
	RX Family Adding Firmware Integration Technology Modules to CS+ Projects Rev.1.10 PDF 1.67 MB 日本語	Application Note	Mar 23, 2017
	RX Family Clock Synchronous Single Master Control Software Using the RSPI Rev.1.11 PDF 802 KB 日本語 Related Files: Sample Code	Application Note	May 31, 2016
	RX Family Setting for Using Firmware Integration Technology Rev.1.10 PDF 560 KB 日本語	Application Note	Mar 2, 2015
	Integrated Development Environment e² studio: how to utilize Jenkins from e² studio Rev.1.00 PDF 324 KB 日本語	Application Note	Nov 1, 2014
	RX Family Margin of Error for the Bit Rate in Asynchronous Communications Rev.1.00 PDF 391 KB 日本語	Application Note	Sep 12, 2014
	RX Family Setting Example of DTC Block Transfer Mode and Chain Transfer Rev.1.00 PDF 398 KB 日本語 Related Files: Sample Code	Application Note	Aug 1, 2014
	RX Family RSPI Sequence Control and Interrupt Generation Timing Rev.1.01 PDF 350 KB 日本語	Application Note	Jul 1, 2014
	RX Family Using Multiple Interrupts Rev.1.00 PDF 173 KB 日本語 Related Files: Sample Code	Application Note	Jul 1, 2014
	Integrated Development Environment e² studio: how to use Unity in e² studio Rev.1.00 PDF 319 KB 日本語	Application Note	May 16, 2014
	Integrated Development Environment e² studio: Debugging in C and Assembly Rev.1.00 PDF 412 KB 日本語	Application Note	Mar 15, 2014
	Integrated Development Environment e² studio: Usage of Eventpoints Debug Feature Rev.1.00 PDF 655 KB 日本語	Application Note	Mar 15, 2014
	Integrated Development Environment e² studio: Usage of Memory Debug Feature Rev.1.00 PDF 457 KB 日本語	Application Note	Mar 15, 2014
	Integrated Development Environment e² studio: Usage of Trace Debug Features Rev.1.00 PDF 709 KB 日本語	Application Note	Mar 15, 2014
	RX Family Coding Example of Wait Processing by Software Rev.1.00 PDF 262 KB 日本語 Related Files: Sample Code	Application Note	Feb 3, 2014
	Integrated Development Environment e² studio: e² studio with plug-in AgileReview Rev.1.00 PDF 803 KB 日本語	Application Note	Nov 16, 2013
	Integrated Development Environment e² studio: e² studio with Subversion and plug-in Subversive Rev.1.00 PDF 969 KB 日本語	Application Note	Oct 16, 2013
	Integrated Development Environment e² studio: e² studio with Doxygen and its bridge plug-in eclox Rev.1.00 PDF 666 KB 日本語	Application Note	Oct 1, 2013
	Integrated Development Environment e² studio: e² studio with Trac and Mylyn Trac Connector plug-in Rev.1.00 PDF 543 KB 日本語	Application Note	Oct 1, 2013
	RX Family Block Access Media Driver API Rev.1.00 PDF 151 KB Related Files: Sample Code	Application Note	Dec 20, 2012
	RX Family Fixed-point Library Rev.1.01 PDF 277 KB 日本語 Related Files: Sample Code	Application Note	Oct 30, 2012
	RX Family Application Note Using Multiply-Accumulate Operation Instructions Rev.1.00 PDF 160 KB 日本語 Related Files: RX Family Application Note Using Multiply-Accumulate Operation Instructions - Sample Code	Application Note	Jun 17, 2011
	RX Family Color Space Conversion Using the DSP Instructions Rev.1.00 PDF 154 KB 日本語 Related Files: RX Family Color Space Conversion Using the DSP Instructions - Sample Code	Application Note	Mar 14, 2011
	RX Family Image Filter Programs Leveraging a DSP Instruction Rev.1.00 PDF 691 KB 日本語 Related Files: RX Family Image Filter Programs Leveraging a DSP Instruction - Sample Code	Application Note	Mar 14, 2011
	RX Family Matrix Operation Programming with DSP Function Instructions Rev.1.00 PDF 148 KB 日本語 Related Files: RX Family Matrix Operation Programming with DSP Function Instructions - Sample Code	Application Note	Mar 14, 2011
	RX Family Multiple precision Multiplication Program Making Use of the DSP Functions Rev.1.00 PDF 175 KB 日本語 Related Files: RX Family Multiple precision Multiplication Program Making Use of the DSP Functions - Sample Code	Application Note	Mar 14, 2011
	RX600 Series I/O Register Access Latency Rev.1.00 PDF 134 KB 日本語	Application Note	Dec 17, 2010
	RX Family M3S-DTMF-Tiny: DTMF Tone Generation/Detection Software Rev.1.00 PDF 394 KB 日本語 Related Files: M3S-DTMF-Tiny for the RX Family V.1.00 Release 00: The DTMF Library	Application Note	Oct 8, 2010
	RX Family M3S-TFS-Tiny: Original File System Software Rev.1.00 PDF 613 KB 日本語 Related Files: M3S-TFS-Tiny for the RX Family V.1.00 Release 00: Original File System	Application Note	Oct 8, 2010
	Compiler Package Application Note: STL V.1.00.00 User's Manual Rev.1.00 PDF 478 KB 日本語 Related Files: STL V.1.00.00 Sample Code	Application Note	Jul 30, 2010
	High-performance Embedded Workshop Application Note: Real-time OS aware debugging Rev.1.00 PDF 750 KB 日本語	Application Note	Feb 19, 2010
	RX Compiler Application Notes: 2-Compiler Usage Guide: Option Edition Rev.1.00 PDF 514 KB 日本語	Application Note	Feb 4, 2010
	RX Compiler Application Notes: 2-Compiler Use Guide: #pragma Extension Guide Rev.1.00 PDF 251 KB 日本語	Application Note	Feb 4, 2010
	RX Compiler Application Notes: 5-Reference: Data of Library Rev.1.00 PDF 1019 KB 日本語	Application Note	Feb 4, 2010
	M3S-TFS-Tiny: Original File System Software for Microcontrollers Rev.1.00 PDF 265 KB Related Files: M3S-TFS-Tiny Original File System	Application Note	Jun 30, 2009
	Building Automation Brochure PDF 19.79 MB 日本語	Brochure	Dec 20, 2022
	RX Family Brochure PDF 9.07 MB 日本語 , 简体中文	Brochure	Jan 27, 2022
	RX Family Development Tools ( R20CD0008EJ0100 ) PDF 3.41 MB	Brochure	Jul 20, 2020
	Smart Meter Solutions Catalog PDF 1.79 MB 日本語	Brochure	Sep 12, 2017
	Powered Up and Ready to Go Renesas/Intersil Joint Brochure PDF 5.27 MB	Brochure	May 24, 2017
	Renesas General-Purpose Microcontrollers/Microprocessors Lineup Catalog PDF 6.12 MB 日本語	Brochure	Oct 30, 2015
	R01CP0016ES0002_RX100 PDF 3.80 MB	Brochure	Mar 20, 2014
	R01CP0015ES0600_RX600 PDF 10.67 MB	Brochure	Oct 30, 2013
	Renesas RX200 Series MCU PDF 5.28 MB	Brochure	Oct 30, 2013
	Smart Energy Solutions PDF 5.42 MB	Brochure	May 21, 2013
	The Core Difference in Your Design RX600 Microcontrollers PDF 6.32 MB	Brochure	Jul 1, 2011
	Renesas Semiconductor Lead-Free Packages PDF 1.32 MB	Brochure	Feb 2, 2006
	[Flyer] Renesas C Compilers PDF 313 KB 日本語	Flyer	Apr 6, 2022
	[Flyer] E2Emulator[RTE0T00020KCE00000R] PDF 303 KB 日本語 , 简体中文	Flyer	Mar 24, 2022
	Renesas Software and Tools Flash Memory Programmer PG-FP6 PDF 417 KB 日本語 , 简体中文	Flyer	Mar 16, 2020
	RX600/RX700 Series Microcontrollers Brochure PDF 3.15 MB 日本語 , 简体中文	Flyer	Nov 1, 2018
	The Core Difference in Your Design RX Microcontroller Platform PDF 1.46 MB 日本語	Flyer	Dec 1, 2016
	RX: One Core, Countless Options Explained PDF 1.88 MB	Flyer	May 18, 2015
	The Core Difference in Your Design ( R01CL0032ED0200 ) PDF 2.66 MB 日本語	Flyer	Feb 24, 2014
	Smart Factory PDF 3.74 MB	Flyer	Oct 15, 2012
	The Core Difference in Your Design ( R01PF0104ET0000 ) PDF 9.24 MB	Flyer	May 1, 2005
	Semiconductor Reliability Handbook PDF 14.70 MB 日本語	General Reliability Literature	Jan 30, 2017
	RX Family Product Part Number Guide PDF 714 KB	Guide	Sep 28, 2023
	RX Family C/C++ Compiler Package (CC-RX) How to Divide Boot and Flash Areas Rev.1.00 PDF 1.73 MB 日本語	Manual - Development Tools	May 31, 2019
	RX Family User's Manual: Software Rev.1.20 PDF 1.78 MB 日本語	Manual - Software	Apr 15, 2013
	Semiconductor Package Mount Manual PDF 10.28 MB 日本語 , 简体中文	Other	Dec 27, 2018
	Unification of a JEDEC tray and a embossed carrier tape for LQFP package (Additional Information & Correction) PDF 4.86 MB 日本語	Product Change Notice	Jan 23, 2018
	Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001B/E ) PDF 3.74 MB 日本語	Product Change Notice	Mar 8, 2017
	Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001A/E ) PDF 1.46 MB 日本語	Product Change Notice	Jul 1, 2016
	R5F5634XXX Reliability Report PDF 412 KB	Product Reliability Report	Apr 25, 2022
	RX Family Note on Rewriting the System Clock Control Register 3 (SCKCR3) PDF 157 KB 日本語	Technical Update	Jul 30, 2020
	Errata to User's Manual: Hardware Regarding the I2C-bus Interface (RIIC) (TN-RX*-A0230A/E) PDF 601 KB 日本語	Technical Update	Jul 14, 2020
	Addition of a way to confirm the completion of the transmission of all data through the serial peripheral interface (RSPI) (TN-RXx-A0147B/E) PDF 179 KB 日本語	Technical Update	Jun 5, 2019
	Errata to RX Family User's Manuals Regarding the Examples of the Register Settings for I2C-bus Interface (RIIC) PDF 206 KB 日本語	Technical Update	May 22, 2018
	Corrections to Descriptions for the P/E Suspend Command of Flash Memory in RX630 Group, RX63N Group, RX631 Group, RX63T Group, and RX634 Group PDF 196 KB 日本語	Technical Update	Apr 5, 2018
	Restriction of input capture function at TPU cascaded operation (TN-RXx-A177A/E) PDF 143 KB 日本語	Technical Update	Jun 15, 2017
	Note on Stopping Reception When the RTS Function of the Serial Communications Interface (SCI) is in Use in Asynchronous mode(UART) PDF 161 KB 日本語	Technical Update	May 27, 2016
	Corrections to descriptions for the timer I/O control register of the multi-function timer pulse unit2. PDF 257 KB 日本語	Technical Update	Mar 29, 2016
	Inner box change according to dampproof bag change and dampproof bag change PDF 3.10 MB 日本語	Technical Update	Aug 20, 2013
	Shape change of 52 pin LQFP(PLQP0052JA-A) support lead PDF 134 KB 日本語	Technical Update	Jan 23, 2009
	Change with the stable supply of trays PDF 1.10 MB 日本語	Technical Update	Sep 30, 2008
	Change of plastic reel of 330mm in diameter for embossed carrier tape (Standardization of plastic reel) PDF 75 KB 日本語	Technical Update	Mar 24, 2008
	Change of content printed on the side of inner box PDF 31 KB 日本語	Technical Update	Jan 9, 2008
	Addition of Shipping Tray Type for LQFP2020 Packages PDF 126 KB 日本語	Technical Update	Jun 7, 2007
	Change of reel diameter of embossed carrier tape (330 mmφ reel to 254 mmφ reel) PDF 301 KB 日本語	Technical Update	Feb 14, 2007
	Change of Carrier Tape Material *Change from polyvinyl chloride (PVC) to polystyrene (PS). PDF 41 KB 日本語	Technical Update	Jul 5, 2006
	Spec change of packing(RENESAS unified packing specification) PDF 381 KB 日本語	Technical Update	Feb 2, 2005
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Design & Development

Software & Tools

Software title	Software type	Company

FAT File System [M3S-TFAT-Tiny] for the RX Family FAT file system for RX Family Downloads Open Source FAT File System M3S-TFAT-Tiny Module Firmware Integration Technology Rev.4.02 M3S-TFAT-Tiny Memory Driver Interface Module Firmware Integration Technology Rev.2.20 M3S-TFAT-Tiny Memory Driver Interface Module Firmware Integration Technology Rev.2.20 - Sample Code Open Source FAT File System M3S-TFAT-Tiny Module Firmware Integration Technology Rev.4.02 - Sample Code	File System	Renesas
RI600PX Real-time OS for RX Family 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.	ITRON OS	Renesas
RI600V4 Real-time OS for RX Family 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.	ITRON OS	Renesas
TCP/IP protocol stack [M3S-T4-Tiny] for RX Family Ultracompact TCP/IP protocol stack (high-speed version) for RX	Protocol Stack	Renesas
Sound Playback/Compression System [M3S-S2-Tiny] for RX Family Sound playback system for RX Family	Sound / Voice	Renesas
C/C++ Compiler Package for RX Family [CC-RX] C/C++ Compiler Package for RX Family [IDE: CS+, e² studio, High-performance Embedded Workshop] Downloads RX Family C/C++ Compiler Package (CC-RX) How to Divide Boot and Flash Areas Rev.1.00 RX Family C/C++ Compiler Package (CC-RX) Programming Techniques Rev.1.00 RX Compiler Application Notes: 2-Compiler Use Guide: #pragma Extension Guide Rev.1.00	Compiler/Assembler	Renesas
E2 emulator [RTE0T00020KCE00000R] On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX] Downloads [Flyer] E2Emulator[RTE0T00020KCE00000R]	Emulator	Renesas
E20 emulator [R0E000200KCT00] 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 E2 Emulator Lite. [Support MCU/MPU: RX, RL78, RH850, V850, 78K0R, 78K0, R8C] Downloads E1, E20 Self-Checking Program V.1.01.00	Emulator	Renesas
E2 emulator Lite [RTE0T0002LKCE00000R] On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX]	Emulator	Renesas
PG-FP6 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]	Programmer (Unit/SW)	Renesas
Renesas Flash Programmer (Programming GUI) 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]	Programmer (Unit/SW)	Renesas
CS+ Renesas integrated development environment (IDE) [Support MCU/MPU: RH850, V850, RX, RL78, 78K0R, 78K0] (Note: CS+ is not generally promoted to U.S. and European customers.) (Note: To use Smart Configurator on CS+ for RL78/G23 and RX family MCUs, install the Smart Configurator for each MCU family separately downloading from ”Design & Support” > ”Development Tools” > ”Smart Configurator”)	IDE and Coding Tool	Renesas
e² studio - Information for the RX Family Eclipse-based Renesas integrated development environment (IDE).	IDE and Coding Tool	Renesas
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Software Downloads

Software title Title	Software type Type	Date Date
[Evaluation Software] Flash Development Toolkit V.4.09 Release 03 ZIP 37.73 MB 日本語	Software & Tools - Evaluation Software	Jan 20, 2016
E1, E20 Self-Checking Program V.1.01.00 ZIP 1.21 MB 日本語	Software & Tools - Other	Oct 19, 2012
Software for Floating License Management V1.00.00 EXE 134.85 MB 日本語	Upgrade - Compiler	Apr 25, 2016
MCU Files Updater for RX E1/E20 Emulator Debugger ZIP 3.35 MB 日本語	Upgrade - Debugger	Dec 16, 2013
RX E1/E20 Emulator debugger V.1.03.00 ZIP 110.84 MB 日本語	Upgrade - Debugger	Oct 19, 2012
CS+ Device Information for RX V3.05.00 ZIP 129.67 MB 日本語	Upgrade - IDE	Oct 20, 2020
CS+ QE V9.04.00 ZIP 4.02 MB 日本語	Upgrade - IDE	Jul 20, 2020
CS+ for CC Emulator Utilities V1.03.00 ZIP 14.18 MB 日本語	Upgrade - IDE	Jul 20, 2020
USB Driver for USB Boot MCU TypeA V1.00.02 ZIP 5.28 MB 日本語	Upgrade - IDE	Oct 6, 2014
Renesas E-Series USB Driver V.1.02 Release 00 ZIP 2.38 MB 日本語	Upgrade - IDE	Jun 20, 2012
CS+ Partner OS Aware Debugging Plug-in V3.01.00 ZIP 2.47 MB 日本語	Upgrade - OS	Jun 22, 2015
CubeSuite+ Partner OS Aware Debugging Plug-in V2.01.00 ZIP 2.54 MB 日本語	Upgrade - OS	Jul 22, 2013
Firmware for PG-FP5 V2.17 ZIP 289 KB 日本語	Upgrade - Programmer	Apr 22, 2019
Programming GUI for PG-FP5 V2.17 ZIP 56.45 MB 日本語	Upgrade - Programmer	Apr 22, 2019
Parameter File for RX634 group: PR5-R5F5634 V1.00 ZIP 11 KB 日本語	Upgrade - Programmer	Jul 6, 2015
Programming GUI for PG-FP5 V2.13 EXE 58.78 MB 日本語	Upgrade - Programmer	Mar 5, 2015
FPGA data for PG-FP5 V4 ZIP 162 KB 日本語	Upgrade - Programmer	Jul 15, 2011
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Sample Code

Filters
Title Title	Type	Date Date Date
	RX Family HS300X Sensor Control Module Firmware Integration Technology Rev.1.23 ZIP 2.25 MB Application: IoT Applications Function: Application Example, Communication Interface, Driver or Library Related Files: Application Note	Sample Code	Apr 26, 2023
	A/D conversion start request delayed function using MTU3/GPTW Rev.1.00 [Toolchains=CC-RX\|v3.04.00] ZIP 24.16 MB 日本語 Application: Consumer Electronics, Industrial, IoT Applications, Key Technology, Power and Energy Compiler: CC-RX Function: Timer IDE: e2 studio Related Files: Application Note	Sample Code	Apr 24, 2023
	RX Family Pulse Period Measurement Using MTU2/MTU3 Rev.1.00 [Toolchains=CC-RX\|v3.04.00] ZIP 6.83 MB 日本語 Application: Consumer Electronics, Industrial, IoT Applications, Key Technology, Power and Energy Compiler: CC-RX Function: Timer IDE: e2 studio Related Files: Application Note	Sample Code	Apr 24, 2023
	RX Family Pulse Width Measurement Using MTU2/MTU3 Rev.1.00 [Toolchains=CC-RX\|v3.04.00] ZIP 10.63 MB 日本語 Application: Consumer Electronics, Industrial, IoT Applications, Key Technology, Power and Energy Compiler: CC-RX Function: Timer IDE: e2 studio Related Files: Application Note	Sample Code	Apr 24, 2023
	RX Family How to Start Transmission Immediately After Writing Transmit Data in SCI Asynchronous Mode - Sample Code ZIP 28.08 MB 日本語 Related Files: Application Note	Sample Code	Mar 19, 2023
	RX Family Example of Using the External Bus Rev.1.00 [Toolchains=CC-RX\|V3.04.00] ZIP 5.95 MB 日本語 Application: Consumer Electronics, Industrial Compiler: CC-RX Function: Application Example, Memory IDE: CS+ for CC, e2 studio Related Files: Application Note	Sample Code	Jan 10, 2023
	RX Family PWM Output Methods Using MTU3/GPTW Rev.1.10 [Toolchains=CC-RX\|v3.04.00] ZIP 193.52 MB 日本語 Application: Consumer Electronics, Industrial, IoT Applications, Key Technology, Power and Energy Compiler: CC-RX Function: Timer IDE: e2 studio Related Files: Application Note	Sample Code	Jan 5, 2023
	RX Family Example of Operation Near PWM 0% and 100% Duty Cycles Using MTU3 or GPTW Rev.1.00 [Toolchains=CC-RX\|v3.04.00] ZIP 16.13 MB 日本語 Application: Consumer Electronics, Industrial, IoT Applications, Key Technology, Power and Energy Compiler: CC-RX Function: Timer IDE: e2 studio Related Files: Application Note	Sample Code	Dec 15, 2022
	RX Family Sensor I2C Communication Middleware Control Module Firmware Integration Technology Rev.1.22 - Sample Code ZIP 3.48 MB Application: IoT Applications Compiler: CC-RX, GNURX, ICCRX Function: Application Example, Communication Interface, Driver or Library IDE: CS+, e2 studio, IAR EWRX Related Files: Application Note	Sample Code	Aug 31, 2022
	RX Family, RL78 Family, 78K0R/Kx3-L Macronix International MX25/66L Family Serial NOR Flash Memory Control Software Rev.1.04 - Sample Code [Toolchains=CC-RL\|v1.10.00;ICCRL78\|4.21.1.2409;LLVM for Renesas RL78\|10.0.0.202203] ZIP 2.00 MB Application: Consumer Electronics, Industrial Compiler: CC-RL, ICCRL78, LLVM Function: Driver or Library IDE: CS+, e2 studio, IAR EWRL78 Related Files: Application Note	Sample Code	Aug 4, 2022
	RX Family HOCO Calibration Using the CAC Rev.1.10 ZIP 29.94 MB Related Files: Application Note	Sample Code	Jun 29, 2022
	RX Family Synchronous Operation Using MTU3/GPTW Rev.1.00 [Toolchains=CC-RX\|v3.04.00] ZIP 78.58 MB Application: Consumer Electronics, Industrial, IoT Applications, Key Technology, Power and Energy Compiler: CC-RX Function: Timer IDE: e2 studio Related Files: Application Note	Sample Code	Jun 28, 2022
	RX Family Usage Examples for Phase Counting Modes Using MTU3/GPTW Rev.1.00 [Toolchains=CC-RX\|v3.04.00] ZIP 24.04 MB 日本語 Application: Consumer Electronics, Industrial, IoT Applications, Key Technology, Power and Energy Compiler: CC-RX Function: Timer IDE: e2 studio Related Files: Application Note	Sample Code	Jun 28, 2022
	RX Family Examples of Transitioning to Low Power Consumption Modes Rev.1.20 ZIP 118.43 MB 日本語 Compiler: CC-RX Function: BSP, Electrical Characteristic, Interrupt/Exception Handling, Power Save, Power-On Reset, RTC IDE: e2 studio Related Files: Application Note	Sample Code	Jun 5, 2022
	RX Family Sample Program for Performing FFT on Analog Input Signals Rev.1.10 - Sample Code ZIP 11.16 MB 日本語 Compiler: CC-RX Function: Application Example IDE: e2 studio Related Files: Application Note	Sample Code	Apr 26, 2021
	M3S-TFAT-Tiny Memory Driver Interface Module Firmware Integration Technology Rev.2.20 - Sample Code ZIP 1.90 MB Application: Consumer Electronics, Industrial Compiler: CC-RX, GNURX, ICCRX Function: Driver or Library IDE: e2 studio, IAR EWRX Related Files: Application Note	Sample Code	Sep 10, 2020
	Open Source FAT File System M3S-TFAT-Tiny Module Firmware Integration Technology Rev.4.02 - Sample Code ZIP 81.24 MB Application: Consumer Electronics, Industrial Compiler: CC-RX, GNURX, ICCRX Function: Driver or Library IDE: e2 studio, IAR EWRX Related Files: Application Note	Sample Code	Sep 10, 2020
	RX Family Read/Write Operations in SDRAM Using the SDRAMC Rev.1.00 - Sample Code ZIP 26.11 MB Compiler: CC-RX IDE: e2 studio Related Files: Application Note	Sample Code	Jun 30, 2020
	RX Family Flash ROM Correction Rev.1.00 - Sample Code ZIP 11.60 MB Compiler: CC-RX IDE: e2 studio Related Files: Application Note	Sample Code	Mar 10, 2020
	SD Mode SD Memory Card Driver Firmware Integration Technology Rev.3.00 - Sample Code ZIP 14.45 MB Application: Consumer Electronics, Industrial Compiler: CC-RX, GNURX, ICCRX Function: Communication Interface, Driver or Library IDE: e2 studio, IAR EWRX Related Files: RX Family SD Mode SD Memory Card Driver Firmware Integration Technology Rev.3.00	Sample Code	Feb 10, 2020
	RX Family Using the Exception Vector Table and Software Configurable Interrupts Rev.1.10 - Sample Code ZIP 2.98 MB Compiler: CC-RX IDE: e2 studio Related Files: Application Note	Sample Code	May 31, 2019
	RX Family RX DSP Library Version 5.0 Rev.1.00 - Sample Code ZIP 20.53 MB 日本語 Compiler: CC-RX IDE: e2 studio Related Files: Application Note	Sample Code	Jan 21, 2019
	RX Family Clock Synchronous Single Master Control Software Using the RSPI Rev.1.11 - Sample Code ZIP 871 KB 日本語 Compiler: CC-RX IDE: CS+ for CC, e2 studio Related Files: Application Note	Sample Code	May 31, 2016
	RX Family Setting Example of DTC Block Transfer Mode and Chain Transfer Rev.1.00 - Sample Code ZIP 605 KB 日本語 IDE: HEW Related Files: Application Note	Sample Code	Aug 1, 2014
	RX Family Using Multiple Interrupts Rev.1.00 - Sample Code ZIP 367 KB 日本語 IDE: HEW Related Files: Application Note	Sample Code	Jul 1, 2014
	RX Family Coding Example of Wait Processing by Software Rev.1.00 - Sample Code ZIP 183 KB 日本語 Related Files: Application Note	Sample Code	Feb 3, 2014
	RX Family Debug Console Function Using E1 Rev.1.01 - Sample Code ZIP 614 KB 日本語 Related Files: On-chip Debugging Emulator E1 Application Note: RX Family Using E1 Debug Console Function Rev.1.01	Sample Code	Mar 21, 2013
	RX Family Block Access Media Driver API Rev.1.00 - Sample Code ZIP 850 KB Related Files: Application Note	Sample Code	Dec 20, 2012
	RX Family Fixed-point Library Rev.1.01 - Sample Code ZIP 285 KB 日本語 Related Files: Application Note	Sample Code	Oct 30, 2012
	RX Family Application Note Using Multiply-Accumulate Operation Instructions - Sample Code ZIP 219 KB 日本語 IDE: HEW Related Files: RX Family Application Note Using Multiply-Accumulate Operation Instructions Rev.1.00	Sample Code	Jun 17, 2011
Add 20 hidden items 30 items

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Explore ECAD Models

Models

Title Title	Type Type	Date Date
RX634 IBIS Model ZIP 717 KB	Model - IBIS	Jul 5, 2023
1 item

Product Options

Processing table

	PLP	Bit Size	CPU	Program Memory (KB)	Data Flash (KB)	RAM (KB)	Lead Count (#)	Pkg. Type	Supply Voltage (V)	Operating Freq (Max) (MHz)	I/O Ports	Ethernet	USB	UART (#)	SPI (#)	I2C (#)	CAN (ch)	DMA	Timer	ADC	DAC	Human Machine Interface	RTC	Watchdog Timer (#)	LVD	Pkg. Dimensions (mm)	Carrier Type	Buy / Sample
(12) Active (0) Obsolete / NRND / LTB			RXv1					LFQFP				No						Yes	16-bit x 16-ch 8-bit x 4-ch	12-bit x 16-ch	10-bit x 2-ch	Remote control signal receiver	No		No	20 x 20 x 1.7	Tray Tray (Full Carton)	Buy / Quote
Part Number	Logical Operator		Logical Operator					Logical Operator				Logical Operator	Logical Operator					Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator		Logical Operator	Logical Operator	Logical Operator	Logical Operator
R5F5634DYDFB#30 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	32	RXv1	1536	32	128	144	LFQFP	4 - 5.5	54	123	No		13	15	16	0	Yes	8-bit x 4-ch, 16-bit x 16-ch	12-bit x 16-ch	10-bit x 2-ch		No	2	No	20 x 20 x 1.7	Tray	Buy / Quote
R5F5634ECDFB#30 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	32	RXv1	2048	32	128	144	LFQFP	2.7 - 3.6	54	123	No		13	15	16	0	Yes	8-bit x 4-ch, 16-bit x 16-ch	12-bit x 16-ch	10-bit x 2-ch	Remote control signal receiver	No	2	No	20 x 20 x 1.7	Tray	Buy / Quote
R5F5634BCDFB#30 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	32	RXv1	1024	32	128	144	LFQFP	2.7 - 3.6	54	123	No		13	15	16	0	Yes	8-bit x 4-ch, 16-bit x 16-ch	12-bit x 16-ch	10-bit x 2-ch	Remote control signal receiver	No	2	No	20 x 20 x 1.7	Tray	Buy / Quote
R5F5634BYDFB#30 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	32	RXv1	1024	32	128	144	LFQFP	4 - 5.5	54	123	No		13	15	16	0	Yes	8-bit x 4-ch, 16-bit x 16-ch	12-bit x 16-ch	10-bit x 2-ch		No	2	No	20 x 20 x 1.7	Tray	Buy / Quote
R5F5634DCDFB#30 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	32	RXv1	1536	32	128	144	LFQFP	2.7 - 3.6	54	123	No		13	15	16	0	Yes	8-bit x 4-ch, 16-bit x 16-ch	12-bit x 16-ch	10-bit x 2-ch	Remote control signal receiver	No	2	No	20 x 20 x 1.7	Tray	Buy / Quote
R5F5634EYDFB#30 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	32	RXv1	2048	32	128	144	LFQFP	4 - 5.5	54	123	No		13	15	16	0	Yes	8-bit x 4-ch, 16-bit x 16-ch	12-bit x 16-ch	10-bit x 2-ch		No	2	No	20 x 20 x 1.7	Tray	Buy / Quote
R5F5634DYDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	32	RXv1	1536	32	128	144	LFQFP	4 - 5.5	54	123	No		13	15	16	0	Yes	8-bit x 4-ch, 16-bit x 16-ch	12-bit x 16-ch	10-bit x 2-ch		No	2	No	20 x 20 x 1.7	Tray (Full Carton)	Buy / Quote
R5F5634ECDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	32	RXv1	2048	32	128	144	LFQFP	2.7 - 3.6	54	123	No		13	15	16	0	Yes	8-bit x 4-ch, 16-bit x 16-ch	12-bit x 16-ch	10-bit x 2-ch	Remote control signal receiver	No	2	No	20 x 20 x 1.7	Tray (Full Carton)	Buy / Quote
R5F5634BCDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	32	RXv1	1024	32	128	144	LFQFP	2.7 - 3.6	54	123	No		13	15	16	0	Yes	8-bit x 4-ch, 16-bit x 16-ch	12-bit x 16-ch	10-bit x 2-ch	Remote control signal receiver	No	2	No	20 x 20 x 1.7	Tray (Full Carton)	Buy / Quote
R5F5634BYDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	32	RXv1	1024	32	128	144	LFQFP	4 - 5.5	54	123	No		13	15	16	0	Yes	8-bit x 4-ch, 16-bit x 16-ch	12-bit x 16-ch	10-bit x 2-ch		No	2	No	20 x 20 x 1.7	Tray (Full Carton)	Buy / Quote
R5F5634DCDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	32	RXv1	1536	32	128	144	LFQFP	2.7 - 3.6	54	123	No		13	15	16	0	Yes	8-bit x 4-ch, 16-bit x 16-ch	12-bit x 16-ch	10-bit x 2-ch	Remote control signal receiver	No	2	No	20 x 20 x 1.7	Tray (Full Carton)	Buy / Quote
R5F5634EYDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	32	RXv1	2048	32	128	144	LFQFP	4 - 5.5	54	123	No		13	15	16	0	Yes	8-bit x 4-ch, 16-bit x 16-ch	12-bit x 16-ch	10-bit x 2-ch		No	2	No	20 x 20 x 1.7	Tray (Full Carton)	Buy / Quote

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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 RX634 oscillation evaluation result.
Murata Manufacturing: For IC Manufacturer, select Renesas Electronics, and enter R5F5634 into the IC Part Number search box.

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32-bit Microcontroller with Built-in HDMI-CEC Function for Digital Home Appliances and Multimedia Devices

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RX634

32-bit Microcontroller with Built-in HDMI-CEC Function for Digital Home Appliances and Multimedia Devices

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