Overview

Description

The RX660 Group is the first 5V-compatible product among the RX600 and RX700 high-end general-purpose microcontrollers. With this 5V support, it gives excellent noise tolerance and does not require any external coils for noise suppression, which contribute to the reduction of the overall system cost. The RXv3 core operates at 120 MHz with no wait access to the flash memory, resulting in stable arithmetic processing and achieving excellent real-time performance. The number of effective general-purpose IO pins has been increased by approximately 10% from the previous 5V-compatible RX210, enabling an increase in the number of sensors that can be connected with the same package, contributing to easier system upgrades. For peripheral functions, this is the first in the RX series to incorporate CAN FD, enabling the implementation of next-generation networks such as industrial networks. Furthermore, HOCO oscillation accuracy of 1.0% can be guaranteed in a high-end product for the first time, enabling a reduction in external oscillators and contributing to lower system costs. A wide range of customer platform development can be handled with a single chip with a LFQFP package lineup ranging from 48-pin to 144-pin, and featuring up to 1MB flash memory and 128KB SRAM. This easily improves the performance and expands the functionality of home appliances and industrial equipment.

Features

  • Wide operating voltage range of 2.7 to 5.5V
  • 120MHz RXv3 CPU core on-board (721CoreMark)
  • Single-precision FPU, batch register save function for faster interrupt response, trigonometric function accelerator (TFU)
  • Up to 1MB flash memory (120MHz read access) and 128KB SRAM
  • 32KB data flash that can store data like an EEPROM
  • Pin layout is compatible with existing RX products, peripheral function compatible
  • +/-1.0% accuracy high-speed on-chip oscillator
  • CAN FD (ISO 11898-1:2015 standard)
  • Infrared remote control receiver circuit
  • SCI (up to 13 ch) supporting a variety of communication functions
  • SCI (up to 2 ch) with 16-byte transmit/receive FIFO
  • I2C bus interface (RIICa) (2 ch)
  • RSPI (1 ch) up to 30 Mbps transfer
  • 16-bit general-purpose PWM timer (complementary PWM output possible)
  • 12-bit A/D converter (1 unit: 24 ch), 12-bit D/A converter (2 ch), comparator (4 ch)
  • Real-Time Clock (RTC)
  • Diverse package lineup from 48 to 144 pins
  • Up to 134 general-purpose I/O ports

Applications

Documentation

Title Type Date
PDF1.34 MB日本語
Datasheet
PDF26.85 MB日本語
Manual - Hardware
PDF3.06 MB
Application Note
PDF457 KB日本語
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Application Note
PDF776 KB日本語
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Application Note
PDF772 KB日本語
Application Note
PDF998 KB日本語
Application Note
PDF612 KB
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Application Note
PDF800 KB
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PDF663 KB日本語
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PDF3.33 MB日本語
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PDF585 KB日本語
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PDF652 KB日本語
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PDF554 KB日本語
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Application Note
PDF697 KB日本語
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Application Note
PDF563 KB日本語
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Application Note
PDF526 KB日本語
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Application Note
PDF460 KB日本語
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Application Note
PDF1.21 MB日本語
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PDF459 KB日本語
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PDF1.11 MB日本語
Application Note
PDF1.66 MB日本語
Application Note
PDF1.94 MB日本語
Application Note
PDF2.26 MB日本語
Application Note
PDF974 KB日本語
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Application Note
PDF1.76 MB日本語
Application Note
PDF1.96 MB日本語
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Application Note
PDF2.49 MB日本語
Application Note
PDF2.46 MB日本語
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Application Note
PDF887 KB日本語
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PDF306 KB日本語
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PDF467 KB日本語
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PDF489 KB日本語
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PDF364 KB日本語
Application Note
PDF574 KB日本語
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PDF1.16 MB日本語
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PDF416 KB日本語
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PDF631 KB日本語
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Application Note
PDF1.51 MB日本語
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Application Note
PDF313 KB日本語
Flyer
Flyer
Flyer
PDF14.70 MB日本語
General Reliability Literature
PDF652 KB
Guide
PDF144 KB日本語
Manual - Development Tools
PDF1.11 MB日本語
Manual - Development Tools
PDF554 KB日本語
Manual - Development Tools
PDF3.88 MB日本語
Manual - Development Tools
PDF1.13 MB日本語
Manual - Development Tools
PDF394 KB日本語
Manual - Development Tools
PDF4.15 MB日本語
Manual - Development Tools
PDF1.26 MB日本語
Manual - Development Tools
Other
PDF455 KB
Product Reliability Report
PDF2.64 MB
Release Note
PDF209 KB日本語
Release Note
PDF227 KB日本語
Tool News - Note
PDF211 KB日本語
Tool News - Note
PDF502 KB日本語
Tool News - Notification
PDF208 KB日本語
Tool News - Release
PDF154 KB日本語
Tool News - Release
PDF168 KB日本語
Tool News - Release
PDF197 KB日本語
Tool News - Release
PDF127 KB日本語
Tool News - Release

Design & Development

Software & Tools

Software & Tools

Title Type Company
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
DSP Library for RX FamilySoftware library that implements numeric operation function used in DSP with general purpose MCU DSP / FFT 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
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
FAT File System [M3S-TFAT-Tiny] for the RX FamilyFAT file system for RX Family File System 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 studioEclipse-based Renesas integrated development environment (IDE). [Support MCU/MPU: RA, RE, RX, RL78, RH850, Renesas Synergy, RZ] IDE and Coding Tool Renesas
RI600PX Real-time OS for RX FamilyμITRON4.0/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 FamilyμITRON4.0 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
External Flash Definition EditorUtility for downloading data to external flash memory (for emulators) Other Emulators and Options Renesas
CS+ Partner OS Aware Debugging Plug-inFeatures for task level debugging of real-time OS applications [Plugin for Renesas IDE CS+] [Support MCU/MPU: RX, RL78] Plug-in, OS Aware Debugging, Etc. Renesas
e² studio Partner OS Aware DebuggingStandard debugger in e2 studio for supporting task level debugging of real-time OS applications. Plug-in, OS Aware Debugging, Etc. Renesas
E2 Emulator (With Programming Function)On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Renesas Flash Programmer] [Support MCU/MPU and devices: RE, RX, RL78, RH850, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver] Programmer (Unit/SW) Renesas
E2 Emulator Lite (With Programming Function)On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Renesas Flash Programmer] [Support MCU/MPU and devices: RX, RL78, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver] Programmer (Unit/SW) Renesas
E20 Emulator (With Programming Function)On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Renesas Flash Programmer or Flash Development Toolkit] [Support MCU/MPU and devices: RX, RL78, RH850, V850, 78K0R, 78K0, R8C, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver] Programmer (Unit/SW) Renesas
PG-FP6Flash 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
Crypto LibraryRobust encode library to ensure security for all types of system developments Security / Crypto Renesas
SPI/QSPI Serial Flash Memory, QSPI Serial Phase Change Memory DriverDevice Driver for SPI and QSPI Serial Flash Memory and QSPI Serial Phase Change Memory Serial Memory Renesas
Simulator for CS+ of RX FamilySimulator for CS+ of RX Family [Support IDE : CS+] (Note: This product is included in Compiler Package and is not available separately.) Simulator Renesas
QE for Display: Development Assistance Tool for Display ApplicationsThis 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"] Solution Toolkit Renesas
RX Smart ConfiguratorRX 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
Sound Playback/Compression System [M3S-S2-Tiny] for RX FamilySound playback system for RX Family Sound / Voice Renesas

Software Downloads

Title Type Date
ZIP1 KB
Board Description File

Sample Code

Sample Code

Title Type Date
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202202;ICCRX|4.20.1]
ZIP97.13 MB
Related Files:
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library
IDE: e2 studio
Sample Code
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.01]
ZIP335.81 MB
Related Files:
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Software Package
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package|v1.34],[Software=Smart Configurator|V2.14.0],[Toolchains=CC-RX|v3.04.00]
ZIP49.79 MB
Related Files:
Compiler: CC-RX
Function: Communication Interface, Timer, Memory, Clock, Analog, Starter Kit, Application Example, Other
IDE: CS+
Sample Code
[Software=RX Driver Package|v1.34],[Software=Smart Configurator|V2.14.0],[Toolchains=CC-RX|v3.04.00]
ZIP49.70 MB
Related Files:
Compiler: CC-RX
Function: Communication Interface, Timer, Memory, Clock, Analog, Starter Kit, Application Example, Other
IDE: e2 studio
Sample Code
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.04.00 or later;GNURX|8.3.0.202104 or later;ICCRX|4.20.3 or later]
ZIP44.96 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Other preipherals
IDE: e2 studio, IAR EWRX
Sample Code
[Toolchains=CC-RX|v3.04.00]
ZIP24.04 MB日本語
Related Files:
Application: Consumer Electronics, Industrial, IoT Applications, Key Technology, Power and Energy
Compiler: CC-RX
Function: Timer
IDE: e2 studio
Sample Code
[Software=RX Driver Package|v1.37],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.3]
ZIP15.52 MB
Related Files:
Application: Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.3]
ZIP92.77 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Timer
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.3]
ZIP72.24 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Timer
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.3]
ZIP73.56 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Memory
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.3]
ZIP90.94 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Memory
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.3]
ZIP96.17 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, I/O or Pin
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.3]
ZIP98.92 MB
Related Files:
Application: Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Other peripherals
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.3]
ZIP96.32 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Timer
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.3]
ZIP84.25 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Electrical Characteristics
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.3]
ZIP103.99 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, I/O or Pin
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.3]
ZIP129.23 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Communication Interface, Driver or Library
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104;ICCRX|4.20.3]
ZIP93.34 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Timer
IDE: e2 studio, IAR EWRX
Sample Code
ZIP118.43 MB日本語
Related Files:
Compiler: CC-RX
Function: Power Save, Electrical Characteristic, RTC, BSP, Interrupt/Exception Handling, Power-On Reset
IDE: e2 studio
Sample Code
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104]
ZIP72.20 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Other peripherals
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.04.00;GNURX|8.3.0.202104]
ZIP11.78 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: BSP, Clock, Driver or Library
IDE: e2 studio, IAR EWRX
Sample Code
ZIP3.50 MB日本語
Related Files:
Sample Code
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.04.00 or later;GNURX|8.3.0.202104 or later;ICCRX|4.20.3 or later]
ZIP75.71 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Electrical Characteristics, Driver or Library
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.04.00 or later;GNURX|8.3.0.202104 or later;ICCRX|4.20.3 or later]
ZIP15.16 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Communication Interface, Driver or Library
IDE: e2 studio, IAR EWRX
Sample Code
[Toolchains=CC-RX|v3.04.00]
ZIP6.16 MB
Related Files:
Compiler: CC-RX
Function: Timer, Application Example, Clock, I/O or Pin, Initial Setting
IDE: e2 studio
Sample Code
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.04.00 or later;GNURX|8.3.0.202104 or later;ICCRX|4.20.3 or later]
ZIP4.49 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Electrical Characteristics
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.04.00 or later;GNURX|8.3.0.202104 or later;ICCRX|4.20.3 or later]
ZIP38.95 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Communication Interface
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.04.00 or later;GNURX|8.3.0.202104 or later;ICCRX|4.20.3 or later]
ZIP28.68 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Communication Interface, Driver or Library
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.04.00 or later;GNURX|8.3.0.202104 or later;ICCRX|4.20.3 or later]
ZIP17.86 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Clock
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.04.00 or later;GNURX|8.3.0.202104 or later;ICCRX|4.20.3 or later]
ZIP26.72 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Driver or Library, Communication Interface
IDE: e2 studio, IAR EWRX
Sample Code
[Software=RX Driver Package|v1.36],[Toolchains=CC-RX|v3.03.00;GNURX|8.3.0.202104]
ZIP49.80 MB
Related Files:
Application: Consumer Electronics, Industrial
Compiler: CC-RX, GNURX, ICCRX
Function: Analog, Driver or Library
IDE: e2 studio, IAR EWRX
Sample Code

Boards & Kits

Boards & Kits

Models

Models

Title Type Date
Model - IBIS

Support

Videos & Training

High Performance and Noise-Tolerant RX660 MCU for 5V Power Supply

Learn more about RX660 MCU which is the first general-purpose microcontroller to deliver superior noise tolerance for 5V power supply. RX660 enables scaling of development by increasing the effective number of GPIO pins by 10% compared to RX210. Also, the embedded CAN FD controller enables high-speed and large-volume data communication facilitating real-time control between devices.

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/For subclock resonators : 
KYOCERA: Click here for RX660 oscillation evaluation result.
Murata Manufacturing: For IC Manufacturer, select Renesas Electronics, and enter "R5F5660" or "RX660" into the IC Part Number search box.
NIHON DEMPA KOGYO: Please see IC Matching Information in the RX660 column.
Seiko Instruments: Please see the matching data in the RX660 column.