RL78/I1C

Renesas MCU Guide

Download the mobile app

Overview

The RL78/I1C microcomputer integrates the functions required for the metrology of smart electricity meters. They include 24-bit ΔΣ A/D converters, 32-bit Multiply-accumulator, Independent power supply real-time clock, Segment LCD driver supporting up to 8 com, and AES hardware engine that supports the DLMS standard. For single-phase two-wire meters, single-phase three-wire meters, and three-phase three-wire meters, 24-bit ΔΣ A/D converters (Max 4ch) are used for current and voltage sensing to achieve highly accurate power metrology.
Moreover, three-phase four-wire meters are possible to support by 100-pin QFP products, with ΔΣ A/D converters that are used for current sensing and Successive approximation A/D converter unit that is used for voltage sensing.
In addition, the products equipped with 512KB flash memory can also use the code flash area as two partitions, that is 256KB x 2 banks, independently. By Bank programming function in dual-bank mode and Bank swapping, the system can update the firmware without stopping the metrology operation throughout the new firmware downloading and even the bank swapping period.

CPU: RL78 core, Max. 32MHz
Voltage: 1.7V to 5.5V
Package: 64 to 100-pin QFP
Memory: SRAM Max. 32KB, Program Flash Max. 512KB

	Home Energy Management System with Power Line Communication
	Smart 1-Ph E-Meter
	Smart 3-Ph E-Meter
	1-Phase Static Meter
	Wi-SUN FAN-Based High Output Sub-GHz Wireless Communication
	FOTA Solutions
	1-Phase Power Meter
	Terranova DLMS Smart Meter Library
	Swappable Battery Charging Kiosk
	Metered Electric Vehicle (EV) Charging Station
	JNE Smart technologies 3-Phase Smart Meter

Applications

Metering

Documentation

Title	Type	Date
RL78/I1C Data Sheet Rev.2.20 PDF 1.09 MB	Datasheet	Jul 20, 2023
RL78/I1C User's Manual: Hardware Rev.2.20 PDF 8.86 MB 日本語 Related Files: RL78 FAMILY HARDWARE MANUAL GUIDE -ELECTRICAL CHARACTERISTICS EDITION	Manual - Hardware	Jul 20, 2023
RL78/I1C-512KB Data Sheet Rev.1.10 PDF 1022 KB	Datasheet	Jul 20, 2023
RL78/I1C-512KB User's Manual: Hardware Rev.1.10 PDF 9.20 MB 日本語	Manual - Hardware	Jul 20, 2023
Correction for Incorrect Description Notice RL78/I1C (512KB) Descriptions in the User's Manual: Hardware Rev. 1.10 Changed PDF 1.73 MB 日本語	Technical Update	Nov 29, 2023
IAR Embedded Workbench® for RL78 V2.xx/V3.xx/V4.xx/V5.xx Operating Precautions Rev.1.40 PDF 842 KB	Other	Oct 16, 2023
RL78 FAMILY HARDWARE MANUAL GUIDE -ELECTRICAL CHARACTERISTICS EDITION PDF 13.59 MB 日本語 Related Files: RL78/G10 User's Manual: Hardware Rev.3.20 RL78/G11 User's Manual: Hardware Rev.2.50 RL78/G12 User's Manual: Hardware Rev.2.31 RL78/G13 User's Manual: Hardware Rev.3.60 RL78/G13A User's Manual Hardware Rev.1.10 RL78/G14 User's Manual: Hardware Rev.3.50 RL78/G15　User's Manual: Hardware RL78/G16 User's Manual: Hardware RL78/G1A User's Manual: Hardware Rev.2.20 RL78/G1C User's Manual: Hardware Rev.1.30 RL78/G1D User's Manual: Hardware Rev.1.30 RL78/G1F User's Manual: Hardware Rev.1.20 RL78/G1G User's Manual: Hardware Rev.1.31 RL78/G1H User's Manual: Hardware Rev.1.30 RL78/G1M, G1N User's Manual Hardware Rev.1.00 RL78/G1P User's Manual Hardware Rev.1.00 RL78/G22 User's Manual: Hardware RL78/G23 User's Manual: Hardware Rev.1.21 RL78/H1D User's Manual: Hardware Rev.1.10 RL78/I1A User's Manual: Hardware Rev.3.30 RL78/I1B User's Manual: Hardware Rev.2.20 RL78/I1C User's Manual: Hardware Rev.2.20 RL78/I1D User's Manual: Hardware Rev.2.40 RL78/I1E User's Manual: Hardware Rev.1.20 RL78/L12 User's Manual: Hardware RL78/L13 User's Manual: Hardware Rev.2.30 RL78/L1A User's Manual: Hardware Rev.1.20 RL78/L1C User's Manual: Hardware Rev.2.30 RL78/G24 User's Manual: Hardware Rev.1.10 View more	Manual - Hardware	Jul 20, 2023
RL78 Family Product Part Number Guide PDF 188 KB	Guide	Jul 12, 2023
End Of Life Notice [SAF-B-23-0002] PDF 2.17 MB 日本語	End Of Life Notice	Jun 12, 2023
Notices of supplier addition to mold compound list PDF 994 KB 日本語	Other	Apr 27, 2023
RL78 Family Microcontrollers Brochure PDF 11.44 MB 日本語	Brochure	Mar 24, 2023
RL78 Family Selection Guide PDF 8.04 MB 日本語	Brochure	Mar 24, 2023
RL78 Flash Programmer (RL78 Protocol B) Rev.1.00 PDF 797 KB 日本語 Related Files: Sample Code	Application Note	Feb 16, 2023
RL78 Flash Programmer (RL78 Protocol C) Rev.1.00 PDF 823 KB 日本語 Related Files: Sample Code	Application Note	Feb 16, 2023
RL78 Flash Programmer (RL78 Protocol A) Rev.1.00 PDF 820 KB 日本語 Related Files: Sample Code	Application Note	Feb 16, 2023
Correction for Incorrect Description Notice RL78/I1C (512KB) Descriptions in the User's Manual: Hardware Rev. 1.01 Changed PDF 430 KB 日本語	Technical Update	Jan 20, 2023
Correction for Incorrect Description Notice RL78/I1C Descriptions in the User's Manual: Hardware Rev. 2.11 Changed PDF 486 KB 日本語	Technical Update	Jan 20, 2023
RL78/I1C (512 KB) Fast Prototyping Board User's Manual PDF 1.70 MB 日本語	Manual - Development Tools	Jan 6, 2023
Building Automation Brochure PDF 19.79 MB 日本語	Brochure	Dec 21, 2022
RL78 Family DALI-2 Control Gear Library User's Manual: Basic (102) PDF 1.14 MB 日本語	Manual - Software	Nov 1, 2022
RL78 Family DALI-2 Control Gear Library User's Manual: Colour control (209Tc) PDF 878 KB 日本語	Manual - Software	Nov 1, 2022
RL78 Family DALI-2 Control Gear Library User's Manual: LED (207) PDF 1.21 MB 日本語	Manual - Software	Nov 1, 2022
RL78 Family DALI-2 Input Device Library User's Manual: Basic (103) PDF 1.35 MB 日本語	Manual - Software	Nov 1, 2022
RL78 Family User's Manual: Software Rev.2.30 PDF 1.30 MB 日本語	Manual - Hardware	Apr 22, 2022
RL78 Software Porting Guide RL78/G13 sample code porting (CC-RL) (CS+, e2 studio) Rev.1.00 PDF 5.64 MB 日本語	Application Note	Apr 4, 2022
[Flyer] E2Emulator[RTE0T00020KCE00000R] PDF 303 KB 日本語 , 简体中文	Flyer	Mar 24, 2022
RL78/I1C(512KB) Continuous Operation FOTA Rev.1.00 PDF 2.26 MB 日本語 Related Files: Sample Code	Manual - Software	Feb 25, 2022
Assembly factory addition and assembly materials addition & change for RL78 family LQFP package products (MCP-AC-21-0010) PDF 1.02 MB 日本語	Product Change Notice	Dec 29, 2021
Code Generator for RL78 CS+ Code Generator for RL78 (CS+ for CC/CA,CX) V2.21.00, e2 studio Code Generator Plug-in V2.18.0, AP4 for RL78 V1.20.00, Applilet3 for RL78 V1.20.00 Release Note PDF 1.06 MB 日本語	Release Note	Oct 15, 2021
RL78/I1C(512KB) FOTA Sample Software Rev.1.00 PDF 1.70 MB Related Files: Sample Code	Manual - Software	Jul 9, 2021
RL78/I1C(512KB) Continuous Metrology FOTA Rev.1.00 PDF 1.57 MB Related Files: Sample Code	Manual - Development Tools	May 31, 2021
RL78/I1C(512K) FPB Signal Board Rev.1.00 PDF 1.14 MB	Manual - Hardware	May 31, 2021
RL78/I1C (512KB) FOTA Solution PDF 306 KB	Overview	May 19, 2021
RL78 Family Flash Self-Programming Library Type 01 Additional Document for User's Manual Bank Programming for the RL78/I1C (512KB) Rev.1.00 PDF 356 KB 日本語	Manual - Hardware	Feb 8, 2021
RL78/G14, H8/36109 Migration Guide from H8 to RL78: 14-Bit PWM Rev.1.00 PDF 304 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: A/D Converter Rev.1.00 PDF 419 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Band-Gap Regulator, Power-On Reset & Low-Voltage Detection Circuits Rev.1.00 PDF 264 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: CPU architecture Rev.1.00 PDF 290 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Clock Pulse Generators Rev.1.00 PDF 383 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Exception Handling Rev.1.00 PDF 378 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: I/O Ports Rev.1.00 PDF 216 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: IIC2 Rev.1.00 PDF 261 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Power supply circuit Rev.1.00 PDF 224 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Power-Down Modes Rev.1.00 PDF 501 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: ROM (Flash memory) Rev.1.00 PDF 283 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Realtime Clock (RTC) Rev.1.00 PDF 380 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: SCI3 Rev.1.00 PDF 439 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer V Rev.1.00 PDF 481 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Watchdog Timer Rev.1.00 PDF 248 KB 日本語	Application Note	Dec 21, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer B1 Rev.1.00 PDF 323 KB 日本語	Application Note	Dec 18, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer RC Rev.1.00 PDF 413 KB 日本語	Application Note	Dec 18, 2020
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer RD Rev.1.00 PDF 551 KB 日本語	Application Note	Dec 7, 2020
7-Segment LED Lighting Control (Arduino API) Rev.1.00 PDF 951 KB 日本語 Related Files: RL78/G14 7-Segment LED Lighting Control (Arduino API) Rev.1.00	Application Note	Jul 10, 2020
Arduino API Introduction Guide Rev.1.00 PDF 1.65 MB 日本語	Application Note	Jun 30, 2020
Restriction regarding reading data Flash memory PDF 213 KB 日本語	Technical Update	Apr 10, 2020
Renesas Software and Tools Flash Memory Programmer PG-FP6 PDF 417 KB 日本語 , 简体中文	Flyer	Mar 16, 2020
IEC60730/60335 Self Test Library of CARL78 for RL78 MCU extended Application Notes (R01AN4823EJ0110) Rev.1.10 PDF 2.36 MB 日本語 Related Files: IEC60730/60335 Self Test Library of CARL78 for RL78 MCU extended Application Notes - Sample Code (r01an4823ej0110)	Application Note	Oct 9, 2019
IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU extended Application Notes (R01AN4819EJ0110) Rev.1.10 PDF 2.09 MB 日本語 Related Files: IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU extended Application Notes - Sample Code (r01an4819ej0110)	Application Note	Oct 9, 2019
CAN Controller Usage: Applications and Frequently Asked Questions Rev.2.03 PDF 1.81 MB	Application Note	May 15, 2019
Semiconductor Package Mount Manual PDF 10.28 MB 日本語 , 简体中文	Other	Dec 27, 2018
Random Number Generator Rev.1.02 PDF 560 KB	Application Note	Nov 28, 2018
The usage limitation on RL78/I1C RTC with Independent Power Supply PDF 620 KB 日本語	Technical Update	Nov 14, 2018
Restriction regarding Watchdog timer interrupt PDF 154 KB 日本語	Technical Update	Apr 3, 2018
RL78/I1C RTC with Independent Power Supply The Limitation Addition Regarding Simultaneous Use of Alarm Interrupt and Periodic Interrupt and Reading RTC Count PDF 725 KB 日本語	Technical Update	Feb 16, 2018
IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU Application Notes (R01AN4822EJ0210) PDF 3.59 MB 日本語 Related Files: Sample Code	Application Note	Feb 8, 2018
RL78 Software Migration Guide Source Code Migration from Assembly Language to C Language CC-RL Rev.1.01 PDF 1.64 MB 日本語 , 简体中文	Application Note	Jan 23, 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
Smart Meter Solutions Catalog PDF 1.79 MB 日本語	Brochure	Sep 12, 2017
Current Consumption Tuning Solution for RL78 family (E2 Emulator, e² studio) Rev.1.00 PDF 2.07 MB 日本語	Application Note	Jul 16, 2017
Current Consumption Tuning Solution for RL78 family (E2 Emulator,CS+) Rev.1.00 PDF 1.91 MB 日本語	Application Note	Jul 16, 2017
RL78 Microcontrollers PDF 5.80 MB	Brochure	Jun 15, 2017
Regarding the precaution addition of 32-bit multiply-accumulator interrupt operation PDF 144 KB 日本語	Technical Update	Jun 9, 2017
RL78 Family Software-based Part Number Reading Out Rev.1.00 PDF 242 KB 日本語 , 简体中文	Application Note	May 26, 2017
Powered Up and Ready to Go Renesas/Intersil Joint Brochure PDF 5.27 MB	Brochure	May 24, 2017
IAR Embedded Workbench for RL78 Programming Techniques Rev.1.00 PDF 701 KB	Application Note	Apr 14, 2017
RL78 Family C compiler CC-RL Programming Techniques Rev.1.10 PDF 1.21 MB 日本語	Application Note	Apr 10, 2017
RL78The True Low Power Microcontroller Platform PDF 1.10 MB	Brochure	Mar 15, 2017
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
Precaution of using SNOOZE mode (TN-RLx-A070A/E) PDF 380 KB 日本語	Technical Update	Jan 31, 2017
Semiconductor Reliability Handbook PDF 14.70 MB 日本語	General Reliability Literature	Jan 30, 2017
Replacement Guide for R8C Family to RL78 Family (CcnvNC30) Rev.1.00 PDF 987 KB 日本語 , 简体中文 Related Files: Sample Code R8CファミリからRL78ファミリへの置き換えガイド(CcnvNC30) Rev.1.00 - Sample Code 从R8C转至RL78的迁移指南（CcnvNC30） Rev.1.00 - Sample Code	Application Note	Dec 22, 2016
Restriction regarding Watchdog timer (TN-RLx-A069A/E) PDF 186 KB 日本語	Technical Update	Nov 21, 2016
Replacement Guide from 78K0 Family to RL78 Family (CcnvCA78K0) Rev.1.00 PDF 1.47 MB 日本語 , 简体中文 Related Files: Sample Code 从78K0转至RL78的迁移指南（CcnvCA78K0） Rev.1.00 - Sample Code	Application Note	Nov 8, 2016
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
RX Family, RL78 Family, 78K0R/Kx3-L Micron Technology M25P Series Serial Flash memory Control Software Rev.1.06 PDF 2.46 MB 日本語 Related Files: Sample Code	Application Note	Mar 31, 2016
RX Family, RL78 Family, 78K0R/Kx3-L Micron Technology M45PE Series Serial Flash memory Control Software Rev.1.06 PDF 2.02 MB 日本語 Related Files: Sample Code	Application Note	Mar 31, 2016
RX Family, RL78 Family, 78K0R/Kx3-L Renesas R1EX25xxx Series Serial EEPROM Control Software Rev.1.06 PDF 1.79 MB 日本語 Related Files: Sample Code	Application Note	Mar 31, 2016
RL78 Software Migration Guide CS+ to e2 studio Migration (CC-RL) PDF 3.23 MB 日本語	Guide	Feb 29, 2016
RL78 Software Migration Guide Migrating from CA78K0R to CC-RL (CS+) Rev.1.00 PDF 3.19 MB 日本語 , 简体中文	Application Note	Feb 26, 2016
Renesas General-Purpose Microcontrollers/Microprocessors Lineup Catalog PDF 6.12 MB 日本語	Brochure	Oct 30, 2015
RI78V4 Real-time OS for RL78 Family (Supported by CS+) Trial Software Further note Rev.1.00 PDF 128 KB 日本語	Manual - Development Tools	Jun 1, 2015
Renesas RL78 Family MCU PDF 4.62 MB	Brochure	Apr 30, 2014
Application execution in RAM (RL78) Rev.1.00 PDF 792 KB	Application Note	Apr 2, 2014
LGA Mounting Manual PDF 1.02 MB 日本語	Other	Mar 19, 2014
RL78 Family VDE Certified IEC60730/60335 Self Test Library (European) v201 PDF 1.42 MB Related Files: RL78 Family VDE Certified IEC60730/60335 Self Test Library (Japanese) - Sample Code v201	Application Note	Mar 4, 2014
Inner box change according to dampproof bag change and dampproof bag change PDF 3.10 MB 日本語	Technical Update	Aug 20, 2013
RL78 Family CubeSuite+ Startup Guide Rev.1.00 PDF 1.04 MB 日本語	Application Note	Aug 24, 2012
RL78 - The Ultimate Low Power Microcontroller Platform PDF 3.57 MB	Flyer	Feb 1, 2012
RL78 Minimizing Power Consumption when Sensing Switch Inputs Rev.1.00 PDF 104 KB	Application Note	Jan 12, 2012
RL78/I1A The Ultimate Lighting Microcontroller PDF 540 KB	Flyer	Dec 1, 2011
RL78 Microcontrollers (RL78 Protocol A) Programmer Edition Application Note PDF 3.28 MB 日本語 , 简体中文	Application Note	Nov 7, 2011
RL78 Family Notes and Countermeasures Against Noise Rev.1.00 PDF 230 KB 日本語 , 简体中文	Application Note	Oct 4, 2011
RL78 Bootloader - One Image (R11AN0470EU0100) Rev.1.00 PDF 690 KB Related Files: RL78 Bootloader - One Image (D6004601) Rev.1.00 - Sample Code	Application Note	Aug 31, 2010
Add 136 hidden items 103 items

Design & Development

Software & Tools

Software title	Software type	Company

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] Downloads Code Generator for RL78 CS+ Code Generator for RL78 (CS+ for CC/CA,CX) V2.21.00, e2 studio Code Generator Plug-in V2.18.0, AP4 for RL78 V1.20.00, Applilet3 for RL78 V1.20.00 Release Note	Code Generator	Renesas
C Compiler Package for RL78 Family [CC-RL] C Compiler Package for RL78 Family [IDE: CS+, e² studio]	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]Current Consumption Tuning Solution for RL78 family (E2 Emulator,CS+) Rev.1.00 Current Consumption Tuning Solution for RL78 family (E2 Emulator, e² studio) Rev.1.00	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
FAT File System [M3S-TFAT-Tiny] for the RL78 Family FAT file system for RL78 Family	File System	Renesas
RI78V4 V2 Real-time OS for RL78 Family μITRON Specification real-time OS for RL78 Family [Required IDE : CS+] Downloads [Trial Software] RI78V4 V2.00.00 Real-time OS for RL78 Family (supported by CS+)RI78V4 Real-time OS for RL78 Family (Supported by CS+) Trial Software Further note Rev.1.00	ITRON OS	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
Code Flash Libraries (Flash Self Programming Libraries) Libraries for the reprogramming of code area flash memory, including EEPROM emulation libraries for the code areas of 78K-family products Downloads RL78 Family Flash Self-Programming Library Type 01 Additional Document for User's Manual Bank Programming for the RL78/I1C (512KB) Rev.1.00	Self Programming Library (Flash Library)	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] Downloads Current Consumption Tuning Solution for RL78 family (E2 Emulator, e² studio) Rev.1.00 Current Consumption Tuning Solution for RL78 family (E2 Emulator,CS+) Rev.1.00	Solution Toolkit	Renesas
Sound Playback/Compression System [M3S-S2-Tiny] for RL78 Family Sound playback system for RL78 Family	Sound / Voice	Renesas
RI78V4 V1 Real-time OS for RL78 Family and 78K0R μITRON4.0 Specification real-time OS for RL78 Family and 78K0R [Required IDE : CS+]	ITRON OS	Renesas
AP4, Applilet Peripheral I/O driver generator compatible with third-party compilers and GNU compiler (for RZ, V850, RX, RL78, and 78K) Downloads Code Generator for RL78 CS+ Code Generator for RL78 (CS+ for CC/CA,CX) V2.21.00, e2 studio Code Generator Plug-in V2.18.0, AP4 for RL78 V1.20.00, Applilet3 for RL78 V1.20.00 Release Note	Code Generator	Renesas
Data Flash Libraries Libraries for the reprogramming of data flash memory, including EEPROM emulation libraries for the data areas of RL78-family products Downloads Data Flash Library Type04 Package Ver.2.00 for the RL78 Family	Self Programming Library (Flash Library)	Renesas
Simulator for e² studio of RL78 Family Simulator for RL78 Family [Support IDE: e² studio] (Note: This product is included in the Renesas IDE "e² studio" and is not available separately.)	Simulator	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 RL78 Family Eclipse-based Renesas integrated development environment (IDE).	IDE and Coding Tool	Renesas
Crypto Library Robust encode library to ensure security for all types of system developments	Security / Crypto	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 Downloads RX Family, RL78 Family, 78K0R/Kx3-L Macronix International MX25/66L Family Serial NOR Flash Memory Control Software Rev.1.04 - Sample Code RX Family, RL78 Family, 78K0R/Kx3-L Micron Technology M25P Series Serial Flash memory Control Software Rev.1.06 RX Family, RL78 Family, 78K0R/Kx3-L Micron Technology M45PE Series Serial Flash memory Control Software Rev.1.06	Serial Memory	Renesas
IAR Embedded Workbench for Renesas RL78 IAR Embedded Workbench provides extensive support for RL78 devices. IAR Embedded Workbench is a complete set of development tools with leading optimization technology for creating powerful automotive applications.	IDE and Coding Tool	IAR Systems
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
Add 11 hidden items 21 items

Software Downloads

Title	Type	Date
End Of Life Notice [SAF-B-23-0002] PDF 2.17 MB 日本語	End Of Life Notice	Jun 12, 2023
Code Generator for RL78 (CS+ for CA,CX) V2.20.00 ZIP 33.62 MB 日本語	Upgrade - IDE	Oct 20, 2020
CS+ for CA,CX Device Information for RL78 V8.04.00 ZIP 15.81 MB 日本語	Upgrade - IDE	Jul 20, 2020
CS+ for CA,CX Emulator Utilities V1.03.00 ZIP 12.67 MB 日本語	Upgrade - IDE	Jul 20, 2020
CS+ for CC Device Information for RL78 V8.04.00 ZIP 15.80 MB 日本語	Upgrade - IDE	Jul 20, 2020
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
Data Flash Library Type04 Package Ver.2.00 for the RL78 Family ZIP 1.64 MB 日本語	Upgrade - Programmer	Jan 21, 2019
Parameter File for RL78/I1C group: PR5-R5F10N V1.01 ZIP 8 KB 日本語	Upgrade - Programmer	Oct 5, 2016
Software for floating license management V1.00.00 EXE 134.85 MB 日本語	Upgrade - Compiler	Apr 25, 2016
Renesas Tool License Manager V1.25.00 EXE 3.35 MB 日本語	Upgrade - Compiler	Apr 20, 2016
RL78,78K0R Compiler CA78K0R V1.72 EXE 18.81 MB 日本語	Upgrade - Compiler	Mar 7, 2016
CS+ Partner OS Aware Debugging Plug-in V3.01.00 ZIP 2.47 MB 日本語	Upgrade - OS	Jun 22, 2015
e² studio 4.0.0.26 installer (Offline installer) (revf) ZIP 726.55 MB 日本語	Upgrade - IDE	Jun 5, 2015
[Trial Software] RI78V4 V2.00.00 Real-time OS for RL78 Family (supported by CS+) ZIP 14.06 MB 日本語	Upgrade - OS	Jun 5, 2015
Programming GUI for PG-FP5 V2.13 EXE 58.78 MB 日本語	Upgrade - Programmer	Mar 5, 2015
USB Driver for Renesas E-Series V1.01.00 ZIP 5.07 MB 日本語	Upgrade - IDE	Oct 6, 2014
CubeSuite+ Partner OS Aware Debugging Plug-in V2.01.00 ZIP 2.54 MB 日本語	Upgrade - OS	Jul 22, 2013
Add 3 hidden items 18 items

Sample Code

Filters
Title Title	Type	Date Date Date
RL78 Flash Programmer (RL78 Protocol B) Rev.1.00 ZIP 18.57 MB 日本語 Function: Programmer Related Files: Application Note	Sample Code	Feb 16, 2023
RL78 Flash Programmer (RL78 Protocol C) Rev.1.00 ZIP 26.69 MB 日本語 Function: Programmer Related Files: Application Note	Sample Code	Feb 16, 2023
RL78 Flash Programmer (RL78 Protocol A) Rev.1.00 ZIP 18.63 MB 日本語 Function: Programmer Related Files: Application Note	Sample Code	Feb 16, 2023
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
RL78 Family RL78 Internal Temperature Sensor Calibration (Using IAR Toolchain) ZIP 637 KB Application: Consumer Electronics, Industrial, IoT Applications Compiler: ICCRL78 IDE: IAR EWRL78 Related Files: Application Note	Sample Code	Jun 24, 2022
RL78/I1C(512KB) Continuous Operation FOTA Rev.1.00 - Sample Code ZIP 5.14 MB Related Files: Manual - Software	Sample Code	Feb 25, 2022
RL78/G14 7-Segment LED Lighting Control (Arduino API) Rev.1.00 ZIP 2.92 MB 日本語 Application: Consumer Electronics, Industrial, IoT Applications Compiler: CC-RL, ICCRL78 Function: Application Example, Other peripherals IDE: CS+, e2 studio, IAR EWRL78 Related Files: 7-Segment LED Lighting Control (Arduino API) Rev.1.00	Sample Code	Jul 16, 2021
RL78/I1C(512KB) FOTA Sample Software Rev.1.00 - Sample Code ZIP 2.96 MB Related Files: Manual - Software	Sample Code	Jul 9, 2021
RL78/I1C(512KB) Continuous Metrology FOTA Rev.1.00 - Sample Code ZIP 2.86 MB Related Files: Manual - Development Tools	Sample Code	May 31, 2021
IEC60730/60335 Self Test Library of CARL78 for RL78 MCU extended Application Notes - Sample Code (r01an4823ej0110) ZIP 2.37 MB 日本語 Compiler: CA78K0R IDE: CS+ Related Files: IEC60730/60335 Self Test Library of CARL78 for RL78 MCU extended Application Notes (R01AN4823EJ0110) Rev.1.10	Sample Code	Oct 9, 2019
IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU extended Application Notes - Sample Code (r01an4819ej0110) ZIP 14.12 MB 日本語 Compiler: CC-RL IDE: CS+ Related Files: IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU extended Application Notes (R01AN4819EJ0110) Rev.1.10	Sample Code	Oct 9, 2019
IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU Application Notes (r01an4822ej0210) - Sample Code ZIP 3.52 MB 日本語 Compiler: CC-RL IDE: CS+ Related Files: Application Note	Sample Code	Feb 8, 2018
Replacement Guide for R8C Family to RL78 Family (CcnvNC30) Rev.1.00 - Sample Code ZIP 1.42 MB Compiler: CC-RL IDE: CS+ for CC, e2 studio Related Files: Application Note	Sample Code	Dec 22, 2016
Replacement Guide from 78K0 Family to RL78 Family (CcnvCA78K0) Rev.1.00 - Sample Code ZIP 2.08 MB 日本語 Compiler: CC-RL IDE: CS+ for CC, e2 studio Related Files: Application Note	Sample Code	Nov 8, 2016
RL78 Digital Signal Controller Library - Fixed point and Motor Rev.1.01 - Sample Code ZIP 647 KB IDE: CS+ Related Files: Application Note	Sample Code	Jun 10, 2013
RL78 Bootloader - One Image (D6004601) Rev.1.00 - Sample Code ZIP 22.37 MB Compiler: CC-RL IDE: e2 studio Related Files: RL78 Bootloader - One Image (R11AN0470EU0100) Rev.1.00	Sample Code	Aug 31, 2010
Add 10 hidden items 16 items

Boards & Kits

RTK5RL10N0CPL000BJ

Evaluation

Order Now

RL78/I1C (512KB) Fast Prototyping Board (RL78/I1C FPB)

The RL78/I1C(512KB) Fast Prototyping Board is an evaluation board with the RL78/I1C(512KB) microcontroller and is designed for a system prototyping.

No additional...

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

Product Options

Processing table

	PLP	Program Memory (KB)	RAM (KB)	Lead Count (#)	Temp. Range	Bit Size	CPU	Data Flash (KB)	Supply Voltage (V)	Operating Freq (Max) (MHz)	RTC	LVD	DMA	I/O Ports	Timer	ADC	DAC	CAN (ch)	Ethernet	USB	Human Machine Interface	Buy / Sample
(41) Active (3) Obsolete / NRND / LTB	Maximum The duration date of a product in the Product Longevity Program (PLP). Minimum The duration date of a product in the Product Longevity Program (PLP).	64 128 256 512	6 8 16 32	64 80 100	-40 to 85°C	16	RL78	Maximum Data Flash memory size. Minimum Data Flash memory size.	1.6 - 5.5 1.7 - 5.5	24 32	Yes	Yes	No	35 52 60 68 76	12-bit Interval Timer x 1-ch 16-bit timer RJ x 2-ch 16-bit x 8-ch 8-bit x 4-ch 8-bit x 8-ch	10-bit x 4-ch 10-bit x 6-ch 12-bit x 4-ch 12-bit x 6-ch 24-bit x 3-ch (Delta-Sigma) 24-bit x 4-ch (Delta-Sigma) 24-bit x 3-ch (Delta-Sigma) 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120 LCD Segment Count x 240 LCD Segment Count x 304	Buy / Quote Get Samples
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	Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator
R5F11TLEDFB#35 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	64	6	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Get Samples, Buy / Quote
R5F11TLEDFB#55 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	64	6	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F11TLGDFB#35 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	128	8	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Get Samples, Buy / Quote
R5F11TLGDFB#55 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	128	8	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F10NPGDFB#55 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	128	8	100	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	68	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 6-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 304	Buy / Quote
R5F10NMJDFB#35 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	256	16	80	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	52	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Get Samples, Buy / Quote
R5F10NPJDFB#35 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	256	16	100	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	68	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 6-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 304	Get Samples, Buy / Quote
R5F10NPGDFB#35 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	128	8	100	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	68	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 6-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 304	Get Samples, Buy / Quote
R5F10NMJDFB#55 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	256	16	80	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	52	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Buy / Quote
R5F10NPJDFB#55 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	256	16	100	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	68	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 6-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 304	Buy / Quote
R5F10NMEDFB#55 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	64	6	80	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	52	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Buy / Quote
R5F10NMGDFB#35 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	128	8	80	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	52	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Get Samples, Buy / Quote
R5F10NMGDFB#55 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	128	8	80	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	52	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Buy / Quote
R5F10NLEDFB#35 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	64	6	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Get Samples, Buy / Quote
R5F10NLEDFB#55 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	64	6	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F10NLGDFB#35 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	128	8	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Get Samples, Buy / Quote
R5F10NLGDFB#55 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	128	8	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F10NMEDFB#35 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	64	6	80	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	52	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Get Samples, Buy / Quote
R5F10NMLDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	512	32	80	-40 to 85°C	16	RL78	2	1.6 - 5.5	32	Yes	Yes	No	60	8-bit x 8-ch, 12-bit Interval Timer x 1-ch, 16-bit timer RJ x 2-ch, 16-bit x 8-ch	12-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Buy / Quote
R5F10NMLDFB#30 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	512	32	80	-40 to 85°C	16	RL78	2	1.6 - 5.5	32	Yes	Yes	No	60	8-bit x 8-ch, 12-bit Interval Timer x 1-ch, 16-bit timer RJ x 2-ch, 16-bit x 8-ch	12-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Get Samples, Buy / Quote
R5F10NMLDFB#50 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	512	32	80	-40 to 85°C	16	RL78	2	1.6 - 5.5	32	Yes	Yes	No	60	8-bit x 8-ch, 12-bit Interval Timer x 1-ch, 16-bit timer RJ x 2-ch, 16-bit x 8-ch	12-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Buy / Quote
R5F10NPLDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	512	32	100	-40 to 85°C	16	RL78	2	1.6 - 5.5	32	Yes	Yes	No	76	8-bit x 8-ch, 12-bit Interval Timer x 1-ch, 16-bit timer RJ x 2-ch, 16-bit x 8-ch	12-bit x 6-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 304	Buy / Quote
R5F10NPLDFB#30 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	512	32	100	-40 to 85°C	16	RL78	2	1.6 - 5.5	32	Yes	Yes	No	76	8-bit x 8-ch, 12-bit Interval Timer x 1-ch, 16-bit timer RJ x 2-ch, 16-bit x 8-ch	12-bit x 6-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 304	Get Samples, Buy / Quote
R5F10NPLDFB#50 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	512	32	100	-40 to 85°C	16	RL78	2	1.6 - 5.5	32	Yes	Yes	No	76	8-bit x 8-ch, 12-bit Interval Timer x 1-ch, 16-bit timer RJ x 2-ch, 16-bit x 8-ch	12-bit x 6-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 304	Buy / Quote
R5F10NLEDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	64	6	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F10NLEDFB#15 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	64	6	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F10NLGDFB#15 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	128	8	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F11TLEDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	64	6	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F11TLEDFB#15 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	64	6	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F11TLEDFB#50 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	64	6	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F11TLGDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	128	8	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F11TLGDFB#15 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	128	8	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F11TLGDFB#50 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	128	8	64	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	35	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 120	Buy / Quote
R5F10NMEDFB#15 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	64	6	80	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	52	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Buy / Quote
R5F10NMGDFB#15 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	128	8	80	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	52	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Buy / Quote
R5F10NMJDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	256	16	80	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	52	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Buy / Quote
R5F10NMJDFB#15 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	256	16	80	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	52	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 4-ch, 24-bit x 3-ch (Delta-Sigma)		0	No		LCD Segment Count x 240	Buy / Quote
R5F10NPGDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	128	8	100	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	68	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 6-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 304	Buy / Quote
R5F10NPGDFB#15 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	128	8	100	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	68	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 6-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 304	Buy / Quote
R5F10NPJDFB#10 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	256	16	100	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	68	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 6-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 304	Buy / Quote
R5F10NPJDFB#15 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2034 Dec	256	16	100	-40 to 85°C	16	RL78	2	1.7 - 5.5	24	Yes	Yes	No	68	8-bit x 4-ch, 12-bit Interval Timer x 1-ch, 16-bit x 8-ch	10-bit x 6-ch, 24-bit x 4-ch (Delta-Sigma)		0	No		LCD Segment Count x 304	Buy / Quote

Tips for Using This Parametric Table:

Hide Filters button in header: Collapse or expands filters
Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
Reset button in header: Reset all filters to the page default
Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
Export button in header: Export the filtered results of the table to an Excel document
Filter parts search bar in header: Type to filter table results by part number
Hide column button in column headers: Select to hide columns in table
AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
Document icon next to product name in row: View the featured document for this product
Chip icon next to the right of the document icon in row: View the block diagram for this product
Cart icon to the right of the chip icon: Indicates that samples are available for this product

Support

RL78 Forum

RL78 Family FAQs

Contact Technical Support

Get Samples

MCU / MPU Selection Tool

RL78 Family Development Guide

Contact a Sales Representative

Renesas Samples

Select an orderable part number:

Orderable Part ID	Sample
R5F10NLEDFB#35	Availability Add to request
R5F10NLGDFB#35	Availability Add to request
R5F10NMEDFB#35	Availability Add to request
R5F10NMGDFB#35	Availability Add to request
R5F10NMJDFB#35	Availability Add to request
R5F10NMLDFB#30	Availability Add to request
R5F10NPGDFB#35	Availability Add to request
R5F10NPJDFB#35	Availability Add to request
R5F10NPLDFB#30	Availability Add to request
R5F11TLEDFB#35	Availability Add to request
R5F11TLGDFB#35	Availability Add to request

Videos & Training

RL78/I1C Value Proposition with Its Continuous Metrology FOTA Technology

Video List

RL78/I1C Value Proposition with Its Continuous Metrology FOTA Technology

RL78 Quick Solutions

News & Blog Posts

Smart Energy Metering for a Greener Future

Blog Post

Feb 9, 2023

Lab on the Cloud

Renesas' Lab on the Cloud is an online environment where Renesas solutions, including popular evaluation boards, winning combinations and software, are hosted in a remote lab that customers access and test online.

Single Phase Energy Meter

With this lab, users can set various AC input and load conditions to measure error percentage with the Smart DLMS-based 1-phase energy meter solution, where communication with a meter through DLMS can also be observed.

Start Live Test

Menu

Back

Microcontrollers & Microprocessors

Applications

Design Resources

Sales & Support

About

Language

Account

Ultra-low Power Microcontrollers for High-end Smart Electricity Meter Market

Microcontrollers & Microprocessors

Overview

Applications

Documentation