Overview

Description

The RX111 Group has a comprehensive small-capacity ROM/low pin count lineup. With USB 2.0 for Battery Charging (BC 1.2), low consumption current, and fast wakeup from standby, these microcontrollers are suitable for use in computer peripherals, and healthcare and wearable devices. With their three-phase motor control timers, they are also suitable for motor control applications in home appliances and industrial equipment.

Applications

Applications

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

Documentation

Type
Date
PDF 1.75 MB 日本語 Datasheet
PDF 13.77 MB 日本語 Manual - Hardware
PDF 2.39 MB 日本語 Manual - Software
PDF 1.34 MB 日本語 Application Note
PDF 714 KB Guide
PDF 3.64 MB 日本語 Application Note
PDF 176 KB 日本語 Application Note
PDF 215 KB 日本語 Application Note
PDF 244 KB 日本語 Application Note
PDF 336 KB 日本語 Application Note
PDF 313 KB 日本語 Application Note
PDF 382 KB 日本語 Application Note
PDF 701 KB 日本語 Application Note
PDF 332 KB 日本語 Application Note
PDF 2.17 MB 日本語 End Of Life Notice
PDF 96 KB 日本語 Application Note
PDF 432 KB 日本語 , 简体中文 Flyer
PDF 129 KB Application Note
PDF 3.41 MB 日本語 Application Note
PDF 1.17 MB 日本語 Application Note
PDF 1.16 MB 日本語 Application Note
PDF 1.72 MB 日本語 Application Note
PDF 242 KB 日本語 Application Note
PDF 48.35 MB 日本語 Application Note
PDF 249 KB 日本語 Technical Update
PDF 19.79 MB 日本語 Brochure
PDF 4.71 MB 日本語 Application Note
PDF 1.07 MB 日本語 Product Change Notice
PDF 913 KB 日本語 Application Note
PDF 6.31 MB 日本語 Application Note
PDF 3.33 MB 日本語 Application Note
PDF 1.33 MB 日本語 Application Note
PDF 1.32 MB 日本語 End Of Life Notice
PDF 974 KB 日本語 Application Note
PDF 192 KB Application Note
PDF 124 KB Product Change Notice
PDF 440 KB Product Reliability Report
PDF 313 KB 日本語 Flyer
PDF 2.64 MB 日本語 Application Note
PDF 303 KB 日本語 , 简体中文 Flyer
PDF 9.07 MB 日本語 , 简体中文 Brochure
PDF 871 KB 日本語 Application Note
PDF 1.05 MB 日本語 Application Note
PDF 1.92 MB 日本語 Application Note
PDF 1.35 MB 日本語 Application Note
PDF 393 KB 日本語 Application Note
PDF 208 KB 日本語 Technical Update
PDF 7.93 MB 日本語 , 简体中文 Brochure
PDF 901 KB 日本語 Application Note
PDF 422 KB 日本語 Application Note
PDF 470 KB 日本語 Application Note
PDF 707 KB 日本語 Application Note
PDF 1.15 MB 日本語 Application Note
PDF 157 KB 日本語 Technical Update
PDF 3.41 MB Brochure
PDF 601 KB 日本語 Technical Update
PDF 1.60 MB 日本語 Application Note
PDF 1.45 MB 日本語 Application Note
PDF 1.44 MB 日本語 Application Note
PDF 1.57 MB 日本語 Application Note
PDF 1.46 MB 日本語 Application Note
PDF 1.48 MB 日本語 Application Note
PDF 417 KB 日本語 , 简体中文 Flyer
PDF 889 KB 日本語 Application Note
PDF 77 KB 日本語 Application Note
PDF 1.01 MB 日本語 Application Note
PDF 2.71 MB 日本語 Application Note
PDF 179 KB 日本語 Technical Update
PDF 660 KB 日本語 Application Note
PDF 1.73 MB 日本語 Manual - Development Tools
PDF 3.61 MB 日本語 Application Note
PDF 923 KB 日本語 Application Note
PDF 10.28 MB 日本語 , 简体中文 Other
PDF 2.80 MB 简体中文 Flyer
PDF 483 KB 日本語 Application Note
PDF 738 KB 日本語 Application Note
PDF 206 KB 日本語 Technical Update
PDF 212 KB 日本語 Technical Update
PDF 791 KB 日本語 Application Note
PDF 4.86 MB 日本語 Product Change Notice
PDF 954 KB 日本語 Application Note
PDF 143 KB 日本語 Technical Update
PDF 1.33 MB 日本語 Application Note
PDF 5.27 MB Brochure
PDF 1.67 MB 日本語 Application Note
PDF 3.74 MB 日本語 Product Change Notice
PDF 14.70 MB 日本語 General Reliability Literature
PDF 1.46 MB 日本語 Flyer
PDF 208 KB 日本語 Technical Update
PDF 1.46 MB 日本語 Product Change Notice
PDF 161 KB 日本語 Technical Update
PDF 2.46 MB 日本語 Application Note
PDF 2.02 MB 日本語 Application Note
PDF 1.79 MB 日本語 Application Note
PDF 257 KB 日本語 Technical Update
PDF 209 KB 日本語 Technical Update
PDF 304 KB 日本語 Application Note
PDF 700 KB Flyer
PDF 6.12 MB 日本語 Brochure
PDF 172 KB 日本語 Technical Update
PDF 416 KB 日本語 Technical Update
PDF 157 KB 日本語 Technical Update
PDF 104 KB 日本語 Technical Update
PDF 784 KB 日本語 Technical Update
PDF 1.21 MB Flyer
PDF 909 KB Flyer
PDF 787 KB Flyer
PDF 1.88 MB Flyer
PDF 592 KB Flyer
PDF 329 KB 日本語 Technical Update
PDF 560 KB 日本語 Application Note
PDF 330 KB 日本語 Technical Update
PDF 232 KB 日本語 Technical Update
PDF 275 KB 日本語 Technical Update
PDF 324 KB 日本語 Application Note
PDF 272 KB 日本語 Technical Update
PDF 391 KB 日本語 Application Note
PDF 146 KB 日本語 Technical Update
PDF 398 KB 日本語 Application Note
PDF 68 KB 日本語 Technical Update
PDF 350 KB 日本語 Application Note
PDF 173 KB 日本語 Application Note
PDF 301 KB 日本語 Technical Update
PDF 319 KB 日本語 Application Note
PDF 166 KB 日本語 Technical Update
PDF 3.80 MB Brochure
PDF 412 KB 日本語 Application Note
PDF 655 KB 日本語 Application Note
PDF 457 KB 日本語 Application Note
PDF 709 KB 日本語 Application Note
PDF 202 KB 日本語 Technical Update
PDF 196 KB 日本語 Technical Update
PDF 2.66 MB 日本語 Flyer
PDF 262 KB 日本語 Application Note
PDF 145 KB 日本語 Technical Update
PDF 803 KB 日本語 Application Note
PDF 10.67 MB Brochure
PDF 5.28 MB Brochure
PDF 969 KB 日本語 Application Note
PDF 129 KB 日本語 Technical Update
PDF 666 KB 日本語 Application Note
PDF 543 KB 日本語 Application Note
PDF 121 KB 日本語 Technical Update
PDF 3.10 MB 日本語 Technical Update
PDF 113 KB 日本語 Technical Update
PDF 5.42 MB Brochure
PDF 151 KB Application Note
PDF 277 KB 日本語 Application Note
PDF 3.74 MB Flyer
PDF 6.32 MB Brochure
PDF 160 KB 日本語 Application Note
PDF 178 KB 日本語 Manual - Development Tools
PDF 478 KB 日本語 Application Note
PDF 514 KB 日本語 Application Note
PDF 251 KB 日本語 Application Note
PDF 1019 KB 日本語 Application Note
PDF 134 KB 日本語 Technical Update
PDF 1.10 MB 日本語 Technical Update
PDF 75 KB 日本語 Technical Update
PDF 31 KB 日本語 Technical Update
PDF 126 KB 日本語 Technical Update
PDF 301 KB 日本語 Technical Update
PDF 41 KB 日本語 Technical Update
PDF 1.32 MB Brochure
PDF 9.24 MB Flyer
PDF 381 KB 日本語 Technical Update
166 items

Design & Development

Software & Tools

Software & Tools

Software title
Software type
Company
DSP Library for RX Family
Software library that implements numeric operation function used in DSP with general purpose MCU
DSP / FFT Renesas
FAT File System
FAT file system, Original file system
File System Renesas
FAT File System [M3S-TFAT-Tiny] for the RX Family
FAT file system for RX Family
File System 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
Data Flash Driver
Block type Device Drivers for data flash embedded microcontrollers
On-chip Flash Memory Renesas
TCP/IP protocol stack [M3S-T4-Tiny] for RX Family
Ultracompact TCP/IP protocol stack (high-speed version) for RX
Protocol Stack Renesas
RX Driver Package
Device driver set for the RX Family (including major middleware). Target devices : RX130, RX23W, RX231, RX24U, RX64M, RX65N, RX66T, RX71M, RX72M etc.
Software Package 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]
Compiler/Assembler Renesas
QE for TCP/IP: A Dedicated Tool for TCP/IP Development [Technical Preview Edition]
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"]
Solution Toolkit Renesas
QE for UART: A Dedicated Tool for UART [Technical Preview Edition]
Debugging assistance tool for developing systems which use the UART communication function. [Plugin for Renesas IDE "e² studio"]
Solution Toolkit Renesas
Crypto Library
Robust encode library to ensure security for all types of system developments
Security / Crypto Renesas
I2C Serial EEPROM Driver
Device Drivers for I2C Bus Serial EEPROM R1EX24xxx Series, R1EV24xxx Series and HN58X24xxx Series
Serial Memory Renesas
SPI/QSPI Serial Flash Memory, QSPI Serial Phase Change Memory Driver
Device Driver for SPI and QSPI Serial Flash Memory and QSPI Serial Phase Change Memory
Serial Memory Renesas
SPI Serial EEPROM Driver
Device Drivers for SPI Bus Serial EEPROM R1EX25xxx Series and HN58X25xxx Series
Serial Memory Renesas
USB Drivers
Device drivers for USB communication using USB interface with built-in microcomputer and USB ASSP
USB Renesas
Code Generator Plug-in
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]
Code Generator 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]
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]
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
QE for Current Consumption: A Dedicated Tool for Current Measurement
Development assistance tool helps to shorten the times taken in operations for the tuning of currents drawn. [Standard item in the "e² studio" and CS+ (CS+ for CC only) IDEs] [Support MCU/MPU: RX, RL78]
Solution Toolkit Renesas
QE for USB: A Dedicated Tool for USB [Technical Preview Edition]
Debugging assistance tool for developing systems which use the USB [Plugin for Renesas IDE "e² studio"] [Support MCU/MPU: RX, RL78]
Solution Toolkit 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
Sensor Software Modules for Renesas MCU Platforms
Middleware (FIT module and FSP module) and sample software packages that enable control and data acquisition for Renesas sensor products.
Sensor Renesas
RX Smart Configurator
RX Smart Configurator is a utility for combining software in ways that meet your needs. It simplifies the embedding of Renesas drivers in your systems through supports for importing middleware and drivers and configuring pins.
Solution Toolkit Renesas
e² studio - Information for the RX Family
Eclipse-based Renesas integrated development environment (IDE).
IDE and Coding Tool Renesas
QE for Display: Development Assistance Tool for Display Applications
This development assistance tool supports the development of embedded systems which use the LCD display functions of display controllers from Renesas. [Plugin for Renesas IDE "e² studio"] [Support MCU/MPU:RZ, RX, RA]
Solution Toolkit Renesas
Renesas IAR Embedded Workbench Device-Support-Packages
Renesas IAR Embedded Workbench Device-Support-Packages include all device-specific files to be used with the Embedded Workbench IDE.
IDE and Coding Tool Renesas
30 items

Software Downloads

Type
Date
PDF 2.17 MB 日本語 End Of Life Notice
PDF 1.32 MB 日本語 End Of Life Notice
ZIP 129.67 MB 日本語 Upgrade - IDE
ZIP 4.02 MB 日本語 Upgrade - IDE
ZIP 14.18 MB 日本語 Upgrade - IDE
ZIP 289 KB 日本語 Upgrade - Programmer
ZIP 56.45 MB 日本語 Upgrade - Programmer
ZIP 952 KB 日本語 Software & Tools - Other
ZIP 589 KB 日本語 Software & Tools - Other
ZIP 2.18 MB 日本語 Software & Tools - Other
EXE 134.85 MB 日本語 Upgrade - Compiler
ZIP 2.47 MB 日本語 Upgrade - OS
ZIP 726.55 MB 日本語 Upgrade - IDE
EXE 58.78 MB 日本語 Upgrade - Programmer
ZIP 14 KB 日本語 Upgrade - Programmer
ZIP 700.28 MB Software & Tools - Other
ZIP 548.08 MB Software & Tools - Other
ZIP 2.54 MB 日本語 Upgrade - OS
ZIP 1.21 MB 日本語 Software & Tools - Other
ZIP 2.38 MB 日本語 Upgrade - IDE
ZIP 162 KB 日本語 Upgrade - Programmer
21 items

Sample Code

Sample Code

Filters
Title Type Date Date
[Toolchains=CC-RX|v3.04.00]
ZIP 11.77 MB 日本語
Application: Consumer Electronics, Industrial, IoT Applications, Key Technologies, Power and Energy
Compiler: CC-RX Function: Timer IDE: e2 studio
Sample Code
[Software=RX Driver Package|V1.41],[Toolchains=CC-RX|V3.05.00;GNURX|8.3.0.202204;ICCRX|4.20.3]
ZIP 186.40 MB
Application: Industrial
Compiler: CC-RX, GNURX, ICCRX Function: Communication Interface, Driver or Library IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package|V1.41],[Toolchains=CC-RX|V3.05.00;GNURX|8.3.0.202204;ICCRX|4.20.3]
ZIP 129.79 MB
Application: Industrial
Compiler: CC-RX, GNURX, ICCRX Function: Communication Interface, Driver or Library IDE: e2 studio, IAR EWRX
Sample Code
ZIP 2.25 MB
Application: IoT Applications
Function: Application Example, Communication Interface, Driver or Library
Sample Code
[Toolchains=CC-RX|v3.04.00]
ZIP 24.16 MB 日本語
Application: Consumer Electronics, Industrial, IoT Applications, Key Technologies, Power and Energy
Compiler: CC-RX Function: Timer IDE: e2 studio
Sample Code
[Toolchains=CC-RX|v3.04.00]
ZIP 6.83 MB 日本語
Application: Consumer Electronics, Industrial, IoT Applications, Key Technologies, Power and Energy
Compiler: CC-RX Function: Timer IDE: e2 studio
Sample Code
[Toolchains=CC-RX|v3.04.00]
ZIP 10.63 MB 日本語
Application: Consumer Electronics, Industrial, IoT Applications, Key Technologies, Power and Energy
Compiler: CC-RX Function: Timer IDE: e2 studio
Sample Code
ZIP 28.08 MB 日本語 Sample Code
[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
Sample Code
[Toolchains=CC-RX|v3.04.00]
ZIP 193.52 MB 日本語
Application: Consumer Electronics, Industrial, IoT Applications, Key Technologies, Power and Energy
Compiler: CC-RX Function: Timer IDE: e2 studio
Sample Code
[Toolchains=CC-RX|v3.04.00]
ZIP 16.13 MB 日本語
Application: Consumer Electronics, Industrial, IoT Applications, Key Technologies, Power and Energy
Compiler: CC-RX Function: Timer IDE: e2 studio
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
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
Sample Code
ZIP 29.94 MB Sample Code
[Toolchains=CC-RX|v3.04.00]
ZIP 78.58 MB
Application: Consumer Electronics, Industrial, IoT Applications, Key Technologies, Power and Energy
Compiler: CC-RX Function: Timer IDE: e2 studio
Sample Code
[Toolchains=CC-RX|v3.04.00]
ZIP 24.04 MB 日本語
Application: Consumer Electronics, Industrial, IoT Applications, Key Technologies, Power and Energy
Compiler: CC-RX Function: Timer IDE: e2 studio
Sample Code
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 Sample Code
ZIP 105.39 MB 日本語 Compiler: CC-RX IDE: e2 studio Sample Code
ZIP 11.16 MB 日本語 Compiler: CC-RX Function: Application Example IDE: e2 studio Sample Code
ZIP 198.93 MB Sample Code
ZIP 1.90 MB
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX Function: Driver or Library IDE: e2 studio, IAR EWRX
Sample Code
ZIP 81.24 MB
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX Function: Driver or Library IDE: e2 studio, IAR EWRX
Sample Code
ZIP 2.28 MB 日本語 Function: Communication Interface, Memory IDE: e2 studio Sample Code
ZIP 26.11 MB Compiler: CC-RX IDE: e2 studio Sample Code
ZIP 128.04 MB Compiler: CC-RX, GNURX, ICCRX IDE: e2 studio, IAR EWRX Sample Code
ZIP 11.60 MB Compiler: CC-RX IDE: e2 studio 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
Sample Code
ZIP 120.73 MB Compiler: CC-RX, GNURX, ICCRX IDE: e2 studio, IAR EWRX Sample Code
ZIP 2.98 MB Compiler: CC-RX IDE: e2 studio Sample Code
ZIP 20.53 MB 日本語 Compiler: CC-RX IDE: e2 studio Sample Code
ZIP 19.20 MB 日本語 Compiler: CC-RX IDE: e2 studio Sample Code
ZIP 605 KB 日本語 IDE: HEW Sample Code
ZIP 367 KB 日本語 IDE: HEW Sample Code
ZIP 183 KB 日本語 Sample Code
ZIP 614 KB 日本語 Sample Code
ZIP 850 KB Sample Code
ZIP 285 KB 日本語 Sample Code
ZIP 219 KB 日本語 IDE: HEW Sample Code
38 items

Boards & Kits

Boards & Kits

Models

Models

Type Date
ZIP 203 KB 日本語 Model - IBIS
1 item

Support

News & Blog Posts

Say Goodbye to Hardware Manual Confusion with Our Comprehensive Guide! Blog Post Apr 6, 2023
Upgrade MCUs with the Latest Industry-leading 32-bit RX Family MCUs! RX Portfolio is Expanding Blog Post Mar 20, 2023
Tips for Selecting Low Power Consumption Modes on the RX MCU Blog Post Feb 27, 2023
RX Family Software – The Past and the Future - #6 Blog Post Jan 23, 2023
RX Family Software – The Past and the Future - #5 Blog Post Sep 1, 2022
Bringing DSPs Closer to You! Realizing Digital Filters with the Latest Low-End RX140 Microcontroller of the RX Family! Blog Post Jun 17, 2022
Design Guide for RX MCU Board Wiring Pattern Blog Post Apr 19, 2022
RX Family Software – The Past and the Future - #3 Blog Post Apr 5, 2022
Realizing OTA Function of a Secondary MCU with the RX MCU – FreeRTOS Version Blog Post Mar 9, 2022
Supporting a Smooth Start of Your Development with RX by Video! Blog Post Mar 4, 2022
RX Family Software – The Past and the Future - #1 Blog Post Jan 27, 2022
To Seamlessly Switch to a 32-Bit RX Family MCU Blog Post Dec 1, 2021
Introducing the Smart Configurator Board Support Feature for Quick Project Setup Blog Post Oct 6, 2021
Interview with RX MCU Family User, HITACHI Solutions Technology Blog Post Sep 28, 2021
How Renesas Approaches Functional Safety over EtherCAT (FSoE) Blog Post Sep 17, 2021
DSP Experience with RX Family MCU! Visualizing DSP Behavior with Free Sample Program! Blog Post Aug 6, 2021
Introducing the RX Family Firmware Update Middleware that Can Easily Realize FOTA (Firmware Update Over-The-Air) Implementation Blog Post Aug 5, 2021
Introducing the RX MCU Product Longevity Program (PLP) that Goes Beyond 15 years of Support! Blog Post Jul 12, 2021
Let’s Get Started with RX MCU Software Development! First Step is to Start with e² studio. Blog Post Jul 1, 2021
Energy Harvesting with RX111 MCUs Blog Post Oct 24, 2020

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 resonator :
KYOCERA: Click here for RX111 oscillation evaluation result.
Murata Manufacturing: For IC Manufacturer, select Renesas Electronics, and enter R5F5111 into the IC Part Number search box.
For Sub clock resonator :
KYOCERA: Click here for RX111 oscillation evaluation result.