RL78/G1D

Renesas MCU Guide

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Overview

RL78/G1D microcontrollers support Bluetooth^® Low Energy and realized the lowest level of current consumption in the industry at 4.3 mA RF transmission current (0 dBm output) and 3.5 mA RF receiving current. Since circuit elements necessary for connecting an antenna are built in, not only does this simplify circuit design for the antenna connection, but it also helps reduce the cost of the end product because external parts are not needed. The RL78/G1D module contains the RL78/G1D, a 32 MHz crystal resonator for RF chip, and an antenna, all in a compact (8.95 x 13.35 x 1.7 mm) module. Moreover, the module inherits the functional pins of the RL78/G1D, so not only can you use it for modem configuration, but you can also leverage the strengths of the microcontroller for embedded configuration. The module has obtained Radio Law (Japan, FCC, IC, and CE) and Bluetooth SIG certification.

CPU: RL78 core, Max. 32MHz
Voltage: 1.6V to 3.6V
Package: 48-pin HWQFN
Memory: SRAM Max. 20KB, Program Flash Max. 256KB
Timer: 16-bit Timer (ch) x 8, 8-bit Timer (ch) x 8, Watchdog Timer (ch) x 1, 12-bit Interval Timer x 1 ch
PWM: PWM Output x 7
Analog function: 10-bit A/D Converter (ch) x 8
On-chip Oscillator Freq. (MHz): High-Speed: 32, 24, 16, 12, 8, 4, 1MHz
Low-speed: 15kHz
Others: RTC, Power-On Reset, Low Voltage Detection

Applications

Office
Home Appliance
Healthcare
Security
Bluetooth Low Energy

Documentation


Type	Title	Date
Datasheet	RL78/G1D Datasheet Rev.1.30 PDF 927 KB 日本語	Feb 23, 2018
Manual - Hardware	RL78/G1D User's Manual: Hardware Rev.1.30 PDF 6.74 MB 日本語 Related Files: RL78 FAMILY HARDWARE MANUAL GUIDE -ELECTRICAL CHARACTERISTICS EDITION	Mar 16, 2018
Manual - Hardware	RL78/G1D Module (RY7011) User's Manual: Hardware Rev.1.40 PDF 3.13 MB 日本語	Apr 23, 2021
Application Note	Bluetooth Low Energy Protocol Stack Quick Start Guide Rev.1.40 PDF 1.75 MB 日本語	Jul 31, 2017
Quick Start Guide	RL78/G1D Bluetooth LE Solution & Resource Quick Start Guide PDF 900 KB 日本語	Dec 23, 2022
Flyer	[Flyer] E2Emulator[RTE0T00020KCE00000R] PDF 340 KB 日本語 , 简体中文	Dec 1, 2023
Application Note	RL78 Family Reality AI Control Modules Software Integration System Rev.1.10 PDF 679 KB	Oct 20, 2023
Application Note	RL78 Family Reality AI Data Acquisition Module ( Data Collector / Data Shipper ) - Sample Code Rev.1.10 PDF 2.63 MB Related Files: Sample Code	Oct 20, 2023
Application Note	RL78 Family Reality AI Data Collector Control Module Software Integration System Rev.1.10 PDF 128 KB Related Files: Sample Code	Oct 20, 2023
Application Note	RL78 Family Reality AI Data Shipper Control Module Software Integration System Rev.1.10 PDF 128 KB Related Files: Sample Code	Oct 20, 2023
Application Note	RL78 Family Reality AI UART Communication Module Software Integration System Rev.1.10 PDF 129 KB Related Files: Sample Code	Oct 20, 2023
Application Note	RL78/G14 Modbus ASCII/RTU Application Note Rev.2.00 PDF 1.55 MB 日本語 Related Files: Sample Code	Oct 20, 2023
Other	IAR Embedded Workbench® for RL78 V2.xx/V3.xx/V4.xx/V5.xx Operating Precautions Rev.1.40 PDF 842 KB	Oct 16, 2023
Application Note	HS300x Sample application - Sample Code PDF 3.64 MB 日本語 Related Files: Sample Code	Sep 7, 2023
Manual - Hardware	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	Jul 20, 2023
Guide	RL78 Family Product Part Number Guide PDF 188 KB	Jul 12, 2023
Application Note	RL78 Family Sensor Control Modules Software Integration System Rev.1.50 PDF 1.61 MB	Jul 4, 2023
Application Note	RL78 Family ZMOD4410, ZMOD4450 and ZMOD4510 Sensor Control Module Software Integration System Rev.1.22 PDF 127 KB Related Files: Sample Code	Jul 4, 2023
Application Note	RL78 Family FS2012 Sensor Control Module Software Integration System Rev.1.12 PDF 126 KB Related Files: Sample Code	Apr 26, 2023
Application Note	RL78 Family HS400X Sensor Control Module Software Integration System Rev.1.02 PDF 129 KB Related Files: Sample Code	Apr 26, 2023
Application Note	Bluetooth Low Energy Protocol Stack Case studies for good connectivity with smartphones Rev.1.20 PDF 808 KB 日本語	Apr 7, 2023
Brochure	RL78 Family Microcontrollers Brochure PDF 11.44 MB 日本語	Mar 24, 2023
Brochure	RL78 Family Selection Guide PDF 8.04 MB 日本語	Mar 24, 2023
Application Note	RL78 Family FS1015 Sensor Control Module Software Integration System PDF 182 KB Related Files: Sample Code	Mar 3, 2023
Application Note	RL78 Family OB1203 Sensor Control Module Software Integration System PDF 188 KB Related Files: Sample Code	Mar 3, 2023
Application Note	RL78 Family Sensor I2C Communication Middleware Control Module Software Integration System PDF 190 KB Related Files: Sample Code	Mar 3, 2023
Application Note	RL78 Flash Programmer (RL78 Protocol B) Rev.1.00 PDF 797 KB 日本語 Related Files: Sample Code	Feb 16, 2023
Application Note	RL78 Flash Programmer (RL78 Protocol C) Rev.1.00 PDF 823 KB 日本語 Related Files: Sample Code	Feb 16, 2023
Application Note	RL78 Flash Programmer (RL78 Protocol A) Rev.1.00 PDF 820 KB 日本語 Related Files: Sample Code	Feb 16, 2023
Technical Update	RL78/G1D Descriptions in the User's Manual: Hardware Rev.1.30 Changed PDF 281 KB 日本語	Jan 19, 2023
Application Note	Bluetooth LE microcomputer / module Bluetooth qualification acquisition Application Notes Rev.1.50 PDF 1.10 MB 日本語	Dec 27, 2022
Application Note	GATTBrowser for iOS Smartphone Application Instruction manual Rev.1.16 PDF 2.39 MB 日本語	Dec 23, 2022
Brochure	Building Automation Brochure PDF 19.79 MB 日本語	Dec 21, 2022
Application Note	GATTBrowser for Android Smartphone Application Instruction manual Rev.1.02 PDF 1.78 MB 日本語	Dec 20, 2022
Application Note	RL78 Family Open Source FAT File System M3S-TFAT-Tiny: Introduction Guide Rev.2.01 PDF 294 KB 日本語 Related Files: Sample Code	Nov 9, 2022
Application Note	RL78 Family SPI mode MultiMediaCard Driver: Introduction Guide Rev.2.01 PDF 556 KB 日本語 Related Files: Sample Code	Nov 9, 2022
Manual - Software	RL78 Family DALI-2 Control Gear Library User's Manual: Basic (102) PDF 1.14 MB 日本語	Nov 1, 2022
Manual - Software	RL78 Family DALI-2 Control Gear Library User's Manual: Colour control (209Tc) PDF 878 KB 日本語	Nov 1, 2022
Manual - Software	RL78 Family DALI-2 Control Gear Library User's Manual: LED (207) PDF 1.21 MB 日本語	Nov 1, 2022
Manual - Software	RL78 Family DALI-2 Input Device Library User's Manual: Basic (103) PDF 1.35 MB 日本語	Nov 1, 2022
Application Note	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	Aug 4, 2022
Application Note	RL78 Family RL78 Hardware CRC Functions PDF 1.49 MB Related Files: Sample Code	Jun 24, 2022
Application Note	RL78 Family Real-Time-Clock Watch Error Correction function Rev.1.10 PDF 711 KB Related Files: Sample Code	Jun 24, 2022
Manual - Hardware	RL78 Family User's Manual: Software Rev.2.30 PDF 1.30 MB 日本語	Apr 22, 2022
Application Note	Bluetooth® Low Energy Protocol Stack Security Library Rev.1.00 PDF 1.27 MB 日本語	Jan 31, 2022
Application Note	Bluetooth® low energy Protocol Stack Embedded Configuration Sample Program Rev.1.20 PDF 858 KB Related Files: Sample Code	Jan 31, 2022
Application Note	Bluetooth® Low Energy Protocol Stack BLE Virtual UART Application Rev.1.20 PDF 1.50 MB 日本語 Related Files: Sample Code	Jan 31, 2022
Application Note	Bluetooth® Low Energy Protocol Stack Host MCU Simple API for RL78/G14 Rev.1.00 PDF 1.57 MB 日本語 Related Files: Sample Code	Jan 31, 2022
Application Note	Bluetooth® Low Energy Protocol Stack Host MCU Simple API for RX113 Rev.1.01 PDF 1.44 MB 日本語 Related Files: Sample Code	Jan 31, 2022
Application Note	Bluetooth® Low Energy Protocol Stack RL78/G14 Host Sample Rev.1.21 PDF 1.60 MB 日本語 Related Files: Sample Code	Jan 31, 2022
Application Note	RL78/G1D Module Firmware User's Manual Rev.1.02 PDF 1.52 MB 日本語 Related Files: Sample Code	Jan 31, 2022
Application Note	RL78/G1D Module Module Control Software (Including Module Firmware) Rev.1.11 PDF 1.10 MB 日本語 Related Files: Sample Code	Jan 31, 2022
Manual - Development Tools	Bluetooth Low Energy Protocol Stack User's Manual Rev.1.22 PDF 1.94 MB 日本語 Related Files: Library	Jan 31, 2022
Manual - Development Tools	Bluetooth Low Energy Protocol Stack User's Manual Rev.1.19 PDF 1.89 MB 日本語 Related Files: Library	Jan 31, 2022
Manual - Development Tools	Bluetooth Low Energy Protocol Stack User's Manual Rev.1.20 PDF 1.92 MB 日本語 Related Files: Library	Jan 31, 2022
Application Note	GATTBrowser for Windows Windows Application Instruction manual PDF 860 KB 日本語 Related Files: Sample Code	Dec 27, 2021
Product Change Notice	About change of aluminum moisture-proof bag for microcomputer products (RL78/G1D module) PDF 254 KB 日本語	Dec 13, 2021
Manual - Development Tools	Code Generator User's Manual: RL78 API Reference PDF 6.30 MB 日本語	Oct 15, 2021
Application Note	Bluetooth LE microcomputer / module Windows 10 Bluetooth LE Application Rev.1.00 PDF 1.62 MB 日本語 Related Files: Sample Code	Aug 31, 2021
Manual - Development Tools	RL78/G1D Evaluation Board User's Manual Rev.1.70 PDF 2.79 MB 日本語	May 28, 2021
Application Note	Bluetooth® Low Energy microcomputer Design Guidelines for a Pattern Antenna Application Note (R01AN3134EJ0105) Rev.1.05 PDF 2.93 MB 日本語	Mar 25, 2021
Application Note	Bluetooth® Low Energy Protocol Stack Fast Prototyping Board Host Sample Rev.1.20 PDF 1.30 MB 日本語 Related Files: Sample Code	Mar 2, 2021
Quick Start Guide	Bluetooth low energy Protocol Stack Introduction PDF 1.84 MB 日本語	Jan 29, 2021
Application Note	RL78/G1D Testing for Certification of Compliance with the Radio Law (Japan) Rev.1.31 PDF 623 KB 日本語	Dec 22, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: 14-Bit PWM Rev.1.00 PDF 304 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: A/D Converter Rev.1.00 PDF 419 KB 日本語	Dec 21, 2020
Application Note	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	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: CPU architecture Rev.1.00 PDF 290 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: Clock Pulse Generators Rev.1.00 PDF 383 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: Exception Handling Rev.1.00 PDF 378 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: I/O Ports Rev.1.00 PDF 216 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: IIC2 Rev.1.00 PDF 261 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: Power supply circuit Rev.1.00 PDF 224 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: Power-Down Modes Rev.1.00 PDF 501 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: ROM (Flash memory) Rev.1.00 PDF 283 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: Realtime Clock (RTC) Rev.1.00 PDF 380 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: SCI3 Rev.1.00 PDF 439 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer V Rev.1.00 PDF 481 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: Watchdog Timer Rev.1.00 PDF 248 KB 日本語	Dec 21, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer B1 Rev.1.00 PDF 323 KB 日本語	Dec 18, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer RC Rev.1.00 PDF 413 KB 日本語	Dec 18, 2020
Application Note	RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer RD Rev.1.00 PDF 551 KB 日本語	Dec 7, 2020
Application Note	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	Jul 10, 2020
Application Note	Arduino API Introduction Guide Rev.1.00 PDF 1.65 MB 日本語	Jun 30, 2020
Application Note	RL78/G1D Beacon Stack Basic Operation Sample Program Rev.2.20 PDF 2.06 MB 日本語 Related Files: Sample Code	Jun 19, 2020
Technical Update	Restriction regarding reading data Flash memory PDF 213 KB 日本語	Apr 10, 2020
Flyer	Renesas Software and Tools Flash Memory Programmer PG-FP6 PDF 417 KB 日本語 , 简体中文	Mar 16, 2020
Application Note	Bluetooth® Low Energy Protocol Stack BLE & LoRaWAN® Application Rev.1.00 PDF 1.40 MB 日本語 Related Files: Sample Code	Dec 25, 2019
Application Note	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)	Oct 9, 2019
Application Note	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)	Oct 9, 2019
Application Note	CAN Controller Usage: Applications and Frequently Asked Questions Rev.2.03 PDF 1.81 MB	May 15, 2019
Other	Semiconductor Package Mount Manual PDF 10.28 MB 日本語 , 简体中文	Dec 27, 2018
Application Note	Bluetooth® Low Energy Protocol Stack Sensor Application Rev.1.03 PDF 2.54 MB 日本語 Related Files: Sample Code	Dec 21, 2018
Application Note	RL78/G1D Beacon Stack Multi-Hop Feature (without Security) Rev.1.00 PDF 2.58 MB 日本語 Related Files: Sample Code	Dec 14, 2018
Application Note	Bluetooth® low energy Protocol Stack Application Development Guide Rev.1.30 PDF 1.70 MB 日本語	Dec 7, 2018
Application Note	Random Number Generator Rev.1.02 PDF 560 KB	Nov 28, 2018
Application Note	Renesas Synergy™, RL78/G1D In-Transit Medication Management (ITMM) Kit User Guide Rev.1.00 PDF 1.42 MB	Sep 11, 2018
Application Note	Renesas Synergy™, RL78/G1D Personal Medication Adherence (PMA) Kit User Guide Rev.1.00 PDF 1.52 MB	Aug 30, 2018
Other	RL78/G1D Oscillation circuit characteristics PDF 114 KB 日本語	Aug 27, 2018
Quick Start Guide	Renesas SynergyTM, RL78/G1D Personal Medication Adherence (PMA) Kit Quick Start Guide PDF 252 KB	Jul 12, 2018
Quick Start Guide	Renesas SynergyTM, RL78/G1D In-Transit Medication Management (ITMM) Kit Quick Start Guide PDF 509 KB	Jun 26, 2018
Technical Update	Restriction regarding Watchdog timer interrupt PDF 154 KB 日本語	Apr 3, 2018
Application Note	RL78/G1D Beacon Stack Connecting and Updating Beacon Data Sample Program Rev.1.11 PDF 1.99 MB 日本語 Related Files: Sample Code	Mar 30, 2018
Manual - Development Tools	Bluetooth Low Energy Protocol Stack API Reference Manual: Basics Rev.1.19 PDF 1.82 MB 日本語 Related Files: Bluetooth® Low Energy Protocol Stack API Reference Manual Rev.1.18 - Sample Code	Mar 30, 2018
Flyer	Bluetooth® low energy Solution PDF 1.22 MB 日本語	Mar 28, 2018
Application Note	Renesas Synergy™, RL78/G1D Healthcare Meters Kit Modifications for Continua Certification Rev.1.00 PDF 446 KB Related Files: Sample Code	Mar 15, 2018
Application Note	IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU Application Notes (R01AN4822EJ0210) PDF 3.59 MB 日本語 Related Files: Sample Code	Feb 8, 2018
Application Note	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	Jan 23, 2018
Product Change Notice	Unification of a JEDEC tray and a embossed carrier tape for LQFP package (Additional Information & Correction) PDF 4.86 MB 日本語	Jan 23, 2018
Technical Update	Addition of the unused internal pin setting to the user's manual PDF 577 KB 日本語	Aug 8, 2017
Application Note	Bluetooth Low Energy Protocol Stack Sample Program Rev.1.20 PDF 6.14 MB 日本語	Jul 31, 2017
Application Note	Current Consumption Tuning Solution for RL78 family (E2 Emulator, e² studio) Rev.1.00 PDF 2.07 MB 日本語	Jul 16, 2017
Application Note	Current Consumption Tuning Solution for RL78 family (E2 Emulator,CS+) Rev.1.00 PDF 1.91 MB 日本語	Jul 16, 2017
Brochure	RL78 Microcontrollers PDF 5.80 MB	Jun 15, 2017
Manual - Hardware	RL78/G11 Promotion Board User's Manual Rev.1.00 PDF 1.84 MB	Jun 5, 2017
Quick Start Guide	RL78/G11 Promotion Board - Quick Start Guide PDF 816 KB	Jun 5, 2017
Schematic	RL78/G11 Promotion Board - Schematics PDF 62 KB	Jun 5, 2017
Brochure	Powered Up and Ready to Go Renesas/Intersil Joint Brochure PDF 5.27 MB	May 24, 2017
Application Note	IAR Embedded Workbench for RL78 Programming Techniques Rev.1.00 PDF 701 KB	Apr 14, 2017
Application Note	RL78 Family C compiler CC-RL Programming Techniques Rev.1.10 PDF 1.21 MB 日本語	Apr 10, 2017
Brochure	RL78The True Low Power Microcontroller Platform PDF 1.10 MB	Mar 15, 2017
Manual - Development Tools	RL78/G1D Beacon Stack User's Manual Rev.2.10 PDF 692 KB 日本語	Mar 9, 2017
Manual - Development Tools	Bluetooth® Low Energy Protocol Stack API Reference Manual: PLXP Rev.1.00 PDF 974 KB 日本語	Mar 8, 2017
Product Change Notice	Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001B/E ) PDF 3.74 MB 日本語	Mar 8, 2017
General Reliability Literature	Semiconductor Reliability Handbook PDF 14.70 MB 日本語	Jan 30, 2017
Application Note	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	Dec 22, 2016
Technical Update	Restriction regarding Watchdog timer (TN-RLx-A069A/E) PDF 186 KB 日本語	Nov 21, 2016
Application Note	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	Nov 8, 2016
Technical Update	RL78/G1D module: Notes about power supply PDF 186 KB 日本語	Oct 25, 2016
Technical Update	RL78/G1D: Notes about RF power supply PDF 182 KB 日本語	Oct 25, 2016
Application Note	Bluetooth® Low Energy Protocol Stack RX113 Host Sample Rev.1.20 PDF 1.77 MB 日本語 Related Files: Sample Code	Oct 7, 2016
Application Note	Bluetooth Low Energy Protocol Stack rBLE Command Specification Rev.1.18 PDF 1.66 MB 日本語	Aug 31, 2016
Application Note	RL78/G1D Group RM-110-RFB-2 module User Guide Rev.1.00 PDF 1.54 MB	Jul 31, 2016
Product Change Notice	Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001A/E ) PDF 1.46 MB 日本語	Jul 1, 2016
Application Note	QE for Bluetooth® Smart Sample Script for the RenesasBLE Rev.1.00 PDF 305 KB 日本語 Related Files: Sample Code	Mar 22, 2016
Guide	RL78 Software Migration Guide CS+ to e2 studio Migration (CC-RL) PDF 3.23 MB 日本語	Feb 29, 2016
Application Note	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	Feb 26, 2016
Manual - Development Tools	RL78 Family EEPROM Emulation Library Pack01 Japanese Release user's manual Rev.1.03 PDF 2.16 MB 日本語	Jan 29, 2016
Brochure	Renesas General-Purpose Microcontrollers/Microprocessors Lineup Catalog PDF 6.12 MB 日本語	Oct 30, 2015
Technical Update	RL78/G1D Direction of use PDF 193 KB 日本語	Sep 10, 2015
Flyer	RL78/G1D PDF 1.14 MB	Aug 20, 2015
Technical Update	Precaution of using REAL-TIME CLOCK (TN-RLx-A046A/E) PDF 266 KB 日本語	Jul 6, 2015
Brochure	Renesas RL78 Family MCU PDF 4.62 MB	Apr 30, 2014
Application Note	Application execution in RAM (RL78) Rev.1.00 PDF 792 KB	Apr 2, 2014
Other	LGA Mounting Manual PDF 1.02 MB 日本語	Mar 19, 2014
Application Note	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	Mar 4, 2014
Technical Update	Inner box change according to dampproof bag change and dampproof bag change PDF 3.10 MB 日本語	Aug 20, 2013
Application Note	RL78 Family CubeSuite+ Startup Guide Rev.1.00 PDF 1.04 MB 日本語	Aug 24, 2012
Flyer	RL78 - The Ultimate Low Power Microcontroller Platform PDF 3.57 MB	Feb 1, 2012
Application Note	RL78 Minimizing Power Consumption when Sensing Switch Inputs Rev.1.00 PDF 104 KB	Jan 12, 2012
Application Note	RL78 Family Notes and Countermeasures Against Noise Rev.1.00 PDF 230 KB 日本語 , 简体中文	Oct 4, 2011
Application Note	RL78 Bootloader - One Image (R11AN0470EU0100) Rev.1.00 PDF 690 KB Related Files: RL78 Bootloader - One Image (D6004601) Rev.1.00 - Sample Code	Aug 31, 2010
Add 158 hidden items 152 items

Design & Development

Software & Tools

Software title	Software type	Company

FFT Library Fast Fourier Transform (FFT) Library	DSP / FFT	Renesas
FAT File System [M3S-TFAT-Tiny] for the RL78 Family FAT file system for RL78 Family Downloads RL78 Family SPI mode MultiMediaCard Driver: Introduction Guide Rev.2.01 RL78 Family Open Source FAT File System M3S-TFAT-Tiny: Introduction Guide Rev.2.01	File System	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
RI78V4 V2 Real-time OS for RL78 Family μITRON Specification real-time OS for RL78 Family [Required IDE : CS+]	ITRON OS	Renesas
Bluetooth® Low Energy Protocol Stack for RL78 Family Bluetooth v4.2 certified protocol stack (Target device: RL78/G1D) Downloads Bluetooth® Low Energy Protocol Stack Sensor Application Rev.1.03 - Sample Code Bluetooth® Low Energy Protocol Stack Sensor Application Rev.1.03 Bluetooth® low energy Protocol Stack Application Development Guide Rev.1.30 Bluetooth Low Energy Protocol Stack Case studies for good connectivity with smartphones Rev.1.20 RL78/G1D Beacon Stack Connecting and Updating Beacon Data Sample Program Rev.1.11 - Sample Code Bluetooth® low energy Protocol Stack (Ver.1.21)RL78/G1D Beacon Stack Connecting and Updating Beacon Data Sample Program Rev.1.11 Bluetooth Low Energy Protocol Stack API Reference Manual: Basics Rev.1.19 Bluetooth Low Energy Protocol Stack User's Manual Rev.1.22 Bluetooth low energy Protocol Stack Introduction Bluetooth® Low Energy Protocol Stack RL78/G14 Host Sample Rev.1.21 - Sample Code Bluetooth® Low Energy Protocol Stack RL78/G14 Host Sample Rev.1.21 Bluetooth Low Energy Protocol Stack Sample Program Rev.1.20 Bluetooth Low Energy Protocol Stack Quick Start Guide Rev.1.40 RL78/G1D Bluetooth® Low Energy Protocol Stack UART2BLE Application Bluetooth® low energy Protocol Stack Embedded Configuration Sample Program Rev.1.20 - Sample Code RL78/G1D Beacon Stack User's Manual Rev.2.10 Bluetooth® low energy Protocol Stack Embedded Configuration Sample Program Rev.1.20 Bluetooth® Low Energy Protocol Stack Security Library Rev.1.00 Bluetooth® Low Energy Protocol Stack RX113 Host Sample Rev.1.20 - Sample Code Bluetooth® Low Energy Protocol Stack RX113 Host Sample Rev.1.20 Bluetooth® Low Energy Protocol Stack (Ver.1.20)Bluetooth Low Energy Protocol Stack rBLE Command Specification Rev.1.18 Bluetooth® Low Energy Protocol Stack (Ver.1.11)RL78 Family User's Manual: Software Rev.2.30 RL78/G1D Beacon Stack Basic Operation Sample Program Rev.2.20 Bluetooth® Low Energy Protocol Stack BLE Virtual UART Application Rev.1.20 RL78/G1D Beacon Stack Basic Operation Sample Program Rev.2.20 - Sample Code Bluetooth® Low Energy Protocol Stack BLE Virtual UART Application Rev.1.20 - Sample Code RL78/G1D Beacon Stack Multi-Hop Feature (without Security) Rev.1.00 RL78/G1D Beacon Stack Multi-Hop Feature (without Security) Rev.1.00 - Sample Code RL78/G1D Module Module Control Software (Including Module Firmware) Rev.1.11 RL78/G1D Module Module Control Software (Including Module Firmware) Rev.1.11 - Sample Code Bluetooth® Low Energy Protocol Stack API Reference Manual: PLXP Rev.1.00 Bluetooth® Low Energy Protocol Stack Host MCU Simple API for RL78/G14 Rev.1.00 Bluetooth® Low Energy Protocol Stack Host MCU Simple API for RL78/G14 Rev.1.00 - Sample Code Bluetooth® Low Energy Protocol Stack Host MCU Simple API for RX113 Rev.1.01 Bluetooth® Low Energy Protocol Stack Host MCU Simple API for RX113 Rev.1.01 - Sample Code RL78/G1D Module Firmware User's Manual Rev.1.02 RL78/G1D Module Firmware User's Manual Rev.1.02 - Sample Code Bluetooth Low Energy Protocol Stack User's Manual Rev.1.20 Bluetooth Low Energy Protocol Stack User's Manual Rev.1.19	Protocol Stack	Renesas
Crypto Library Robust encode library to ensure security for all types of system developments	Security / Crypto	Renesas
Sound Playback/Compression System [M3S-S2-Tiny] for RL78 Family Sound playback system for RL78 Family	Sound / Voice	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 User's Manual: RL78 API Reference	Code Generator	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] Downloads Code Generator User's Manual: RL78 API Reference Bluetooth® Low Energy Protocol Stack BLE Virtual UART Application Rev.1.20 Code Generator Common (CS+ for CA,CX) V1.16.00	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
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 Flash Self Programming Library Type01 Package Ver.3.00 for the RL78 Family	Self Programming Library (Flash Library)	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 EEPROM Emulation Library Pack01 Package Ver.2.10 for RL78 Family EEPROM Emulation Library Pack02 Package Ver.2.00 for RL78 Family RL78 Family EEPROM Emulation Library Pack01 Japanese Release user's manual Rev.1.03	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
RL78 Web Simulator Right online tools to support initial evaluation of the low power consumption RL78 Family. Lineup: MCU Simulator Online and Current Consumption Calculator. Free of charge.	Simulator	Renesas
QE for BLE: Development Assistance Tool for Bluetooth® Low Energy Debugging support tool that specializes in Bluetooth® Low Energy system development [Plugin for Renesas IDE "e² studio"] [Support MCU/MPU: RA, RX, RL78] Downloads Bluetooth Low Energy Protocol Stack API Reference Manual: Basics Rev.1.19 Bluetooth Low Energy Protocol Stack User's Manual Rev.1.22 Bluetooth Low Energy Protocol Stack Quick Start Guide Rev.1.40 Bluetooth Low Energy Protocol Stack rBLE Command Specification Rev.1.18 QE for Bluetooth® Smart Sample Script for the RenesasBLE Rev.1.00 Bluetooth Low Energy Protocol Stack User's Manual Rev.1.20 Bluetooth Low Energy Protocol Stack User's Manual Rev.1.19	Solution Toolkit	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
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. Downloads HS300x Sample application - Sample Code HS300x Sample application - Sample Code RL78 Family Sensor Control Modules Software Integration System Rev.1.50 RL78 Family Sensor I2C Communication Middleware Control Module Software Integration System RL78 Family FS2012 Sensor Control Module Software Integration System Rev.1.12 RL78 Family ZMOD4410, ZMOD4450 and ZMOD4510 Sensor Control Module Software Integration System Rev.1.22 RL78 Family Sensor I2C Communication Middleware Control Module Software Integration System RL78 Family FS2012 Sensor Control Module Software Integration System Rev.1.12 RL78 Family ZMOD4410, ZMOD4450 and ZMOD4510 Sensor Control Module Software Integration System Rev.1.22 - Sample Code RL78 Family OB1203 Sensor Control Module Software Integration System RL78 Family OB1203 Sensor Control Module Software Integration System RL78 Family FS1015 Sensor Control Module Software Integration System RL78 Family FS1015 Sensor Control Module Software Integration System RL78 Family HS400X Sensor Control Module Software Integration System Rev.1.02 RL78 Family HS400X Sensor Control Module Software Integration System Rev.1.02	Sensor	Renesas
e² studio - information for RL78 Family Eclipse-based Renesas integrated development environment (IDE).	IDE and Coding Tool	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 Macronix International MX25/66L Family Serial NOR Flash Memory Control Software Rev.1.04	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
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Software Downloads


Type	Title	Date
Library	Bluetooth® Low Energy Protocol Stack (Ver.1.11) ZIP 29.95 MB	Jan 28, 2022
Library	Bluetooth® Low Energy Protocol Stack (Ver.1.20) ZIP 30.83 MB	Jan 28, 2022
Library	Bluetooth® low energy Protocol Stack (Ver.1.21) ZIP 34.53 MB Compiler: CA78K0R, CC-RL, ICCRL78 Function: Communication Interface IDE: CS+ for CA, CX, CS+ for CC, e2 studio, IAR EWRL78	Jan 28, 2022
Upgrade - IDE	Code Generator Common (CS+ for CA,CX) V1.16.00 ZIP 7.85 MB 日本語	Oct 20, 2020
Upgrade - IDE	CS+ QE V9.04.00 ZIP 4.02 MB 日本語	Jul 20, 2020
Upgrade - IDE	CS+ for CA,CX Device Information for RL78 V8.04.00 ZIP 15.81 MB 日本語	Jul 20, 2020
Upgrade - IDE	CS+ for CC Device Information for RL78 V8.04.00 ZIP 15.80 MB 日本語	Jul 20, 2020
Upgrade - Programmer	Firmware for PG-FP5 V2.17 ZIP 289 KB 日本語	Apr 22, 2019
Upgrade - Programmer	Programming GUI for PG-FP5 V2.17 ZIP 56.45 MB 日本語	Apr 22, 2019
Upgrade - Programmer	Data Flash Library Type04 Package Ver.2.00 for the RL78 Family ZIP 1.64 MB 日本語	Jan 21, 2019
Upgrade - Programmer	Flash Self Programming Library Type01 Package Ver.3.00 for the RL78 Family ZIP 1.74 MB 日本語	Jan 21, 2019
Upgrade - Programmer	EEPROM Emulation Library Pack01 Package Ver.2.10 for RL78 Family ZIP 1.67 MB 日本語	Jan 22, 2018
Upgrade - Programmer	EEPROM Emulation Library Pack02 Package Ver.2.00 for RL78 Family ZIP 7.57 MB 日本語	Sep 21, 2017
Software & Tools - Other	RL78/G1D Bluetooth® Low Energy Protocol Stack UART2BLE Application ZIP 18.81 MB 日本語 Related Files: Application Note	Jun 14, 2017
Upgrade - Compiler	Software for floating license management V1.00.00 EXE 134.85 MB 日本語	Apr 25, 2016
Upgrade - Compiler	Renesas Tool License Manager V1.25.00 EXE 3.35 MB 日本語	Apr 20, 2016
Upgrade - Compiler	RL78,78K0R Compiler CA78K0R V1.72 EXE 18.81 MB 日本語	Mar 7, 2016
Upgrade - OS	CS+ Partner OS Aware Debugging Plug-in V3.01.00 ZIP 2.47 MB 日本語	Jun 22, 2015
Upgrade - Programmer	Programming GUI for PG-FP5 V2.13 EXE 58.78 MB 日本語	Mar 5, 2015
Upgrade - OS	CubeSuite+ Partner OS Aware Debugging Plug-in V2.01.00 ZIP 2.54 MB 日本語	Jul 22, 2013
Upgrade - Programmer	FPGA data for PG-FP5 V4 ZIP 162 KB 日本語	Jul 15, 2011
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Sample Code

Filters
Type	Title Title	Date Date Date
Sample Code	RL78 Family Reality AI Data Acquisition Module ( Data Collector / Data Shipper ) - Sample Code Rev.1.10 [Toolchains=CC-RL\|V1.12.00] ZIP 8.66 MB Application: Consumer Electronics, Industrial Compiler: CC-RL Function: Application Example IDE: e2 studio Related Files: Application Note	Oct 20, 2023
Sample Code	RL78 Family Reality AI Data Collector Control Module Software Integration System Rev.1.10 [Toolchains=CC-RL\|V1.12.00] ZIP 1.31 MB Application: Consumer Electronics, Industrial Compiler: CC-RL Function: Other IDE: e2 studio Related Files: Application Note	Oct 20, 2023
Sample Code	RL78 Family Reality AI Data Shipper Control Module Software Integration System Rev.1.10 [Toolchains=CC-RL\|V1.12.00] ZIP 1.30 MB Application: Consumer Electronics, Industrial Compiler: CC-RL Function: Other IDE: e2 studio Related Files: Application Note	Oct 20, 2023
Sample Code	RL78 Family Reality AI UART Communication Module Software Integration System Rev.1.10 [Toolchains=CC-RL\|V1.12.00] ZIP 1.31 MB Application: Consumer Electronics, Industrial Compiler: CC-RL Function: Communication Interface IDE: e2 studio Related Files: Application Note	Oct 20, 2023
Sample Code	RL78/G14 Modbus ASCII/RTU Application Note Rev.2.00 [Toolchains=CC-RL\|V1.12.01] ZIP 3.04 MB 日本語 Application: Industrial, IoT Applications Compiler: CC-RL Function: Communication Interface IDE: e2 studio Related Files: Application Note	Oct 20, 2023
Sample Code	HS300x Sample application - Sample Code [Software=FSP\|v4.5.0;RX Driver Package\|v1.35],[Toolchains=GNU ARM Embedded\|v10.3.1.20210824;CC-RX\|v3.02.00;GNURX\|8.3.0.202004;CC-RL\|v1.10.00;GNURL\|4.9.2.202103;] ZIP 58.03 MB Application: IoT Applications Compiler: CC-RL, CC-RX, GNU ARM Embedded, GNURL78, GNURX, ICCARM, ICCRL78, ICCRX Function: Application Example, Communication Interface IDE: e2 studio, IAR EWARM, IAR EWRL78, IAR EWRX Related Files: Application Note	Sep 7, 2023
Sample Code	RL78 Family ZMOD4410, ZMOD4450 and ZMOD4510 Sensor Control Module Software Integration System Rev.1.22 - Sample Code ZIP 3.06 MB Application: IoT Applications Function: Application Example, Communication Interface, Driver or Library Related Files: Application Note	Jul 4, 2023
Sample Code	RL78 Family FS2012 Sensor Control Module Software Integration System Rev.1.12 ZIP 3.60 MB Application: IoT Applications Function: Application Example, Communication Interface, Driver or Library Related Files: Application Note	Apr 26, 2023
Sample Code	RL78 Family HS400X Sensor Control Module Software Integration System Rev.1.02 ZIP 3.60 MB Application: IoT Applications Function: Application Example, Communication Interface, Driver or Library Related Files: Application Note	Apr 26, 2023
Sample Code	RL78 Family FS1015 Sensor Control Module Software Integration System ZIP 3.72 MB Related Files: Application Note	Mar 3, 2023
Sample Code	RL78 Family OB1203 Sensor Control Module Software Integration System ZIP 3.77 MB Application: IoT Applications Compiler: CC-RL, CC-RX, ICCRL78 Function: Application Example, Communication Interface, Driver or Library IDE: CS+, e2 studio, IAR EWRL78 Related Files: Application Note	Mar 3, 2023
Sample Code	RL78 Family Sensor I2C Communication Middleware Control Module Software Integration System ZIP 3.74 MB Application: IoT Applications Function: Application Example, Communication Interface, Driver or Library Related Files: Application Note	Mar 3, 2023
Sample Code	RL78 Flash Programmer (RL78 Protocol B) Rev.1.00 ZIP 18.57 MB 日本語 Function: Programmer Related Files: Application Note	Feb 16, 2023
Sample Code	RL78 Flash Programmer (RL78 Protocol C) Rev.1.00 ZIP 26.69 MB 日本語 Function: Programmer Related Files: Application Note	Feb 16, 2023
Sample Code	RL78 Flash Programmer (RL78 Protocol A) Rev.1.00 ZIP 18.63 MB 日本語 Function: Programmer Related Files: Application Note	Feb 16, 2023
Sample Code	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	Aug 4, 2022
Sample Code	RL78 Family RL78 Hardware CRC Functions ZIP 2.43 MB Application: Consumer Electronics, Industrial, IoT Applications Compiler: CC-RL, ICCRL78 IDE: e2 studio, IAR EWRL78 Related Files: Application Note	Jun 24, 2022
Sample Code	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	Jun 24, 2022
Sample Code	RL78 Family Real-Time-Clock Watch Error Correction function Rev.1.10 ZIP 868 KB Application: Consumer Electronics, Industrial, IoT Applications Compiler: ICCRL78 Function: Application Example, Other peripherals IDE: IAR EWRL78 Related Files: Application Note	Jun 24, 2022
Sample Code	Bluetooth® low energy Protocol Stack Embedded Configuration Sample Program Rev.1.20 - Sample Code ZIP 2.89 MB 日本語 Application: Consumer Electronics, Industrial Compiler: CC-RL, ICCRL78 Function: Communication Interface IDE: CS+ for CC, e2 studio, IAR EWRL78 Related Files: Application Note	Jan 31, 2022
Sample Code	Bluetooth® Low Energy Protocol Stack BLE Virtual UART Application Rev.1.20 - Sample Code ZIP 5.05 MB 日本語 Compiler: CA78K0R, CC-RL, ICCRL78 Function: Communication Interface IDE: CS+ for CA, CX, CS+ for CC, e2 studio, IAR EWRL78 Related Files: Application Note	Jan 31, 2022
Sample Code	Bluetooth® Low Energy Protocol Stack Host MCU Simple API for RL78/G14 Rev.1.00 - Sample Code ZIP 2.06 MB 日本語 Application: Consumer Electronics, Industrial Compiler: CA78K0R, CC-RL Function: Communication Interface IDE: CS+ for CA, CX, CS+ for CC, e2 studio Related Files: Application Note	Jan 31, 2022
Sample Code	Bluetooth® Low Energy Protocol Stack Host MCU Simple API for RX113 Rev.1.01 - Sample Code ZIP 16.22 MB 日本語 Application: Consumer Electronics, Industrial Compiler: CC-RX Function: Communication Interface IDE: e2 studio Related Files: Application Note	Jan 31, 2022
Sample Code	Bluetooth® Low Energy Protocol Stack RL78/G14 Host Sample Rev.1.21 - Sample Code ZIP 2.71 MB 日本語 Application: Consumer Electronics, Industrial Compiler: CA78K0R, CC-RL Function: Communication Interface IDE: CS+ for CA, CX, CS+ for CC, e2 studio Related Files: Application Note	Jan 31, 2022
Sample Code	RL78/G1D Module Firmware User's Manual Rev.1.02 - Sample Code ZIP 1.39 MB 日本語 Application: Consumer Electronics, Industrial Compiler: CC-RL Function: Communication Interface IDE: e2 studio Related Files: Application Note	Jan 31, 2022
Sample Code	RL78/G1D Module Module Control Software (Including Module Firmware) Rev.1.11 - Sample Code ZIP 3.32 MB 日本語 Application: Consumer Electronics, Industrial Compiler: CC-RL Function: Communication Interface IDE: e2 studio Related Files: Application Note	Jan 31, 2022
Sample Code	GATTBrowser for Windows Windows Application Instruction manual - Sample Code ZIP 1.86 MB Application: Consumer Electronics, Industrial Function: Communication Interface IDE: Visual Studio Related Files: Application Note	Dec 27, 2021
Sample Code	Bluetooth LE microcomputer / module Windows 10 Bluetooth LE Application Rev.1.00 - Sample Code ZIP 3.02 MB Application: Consumer Electronics, Industrial Function: Communication Interface IDE: Visual Studio Related Files: Application Note	Aug 31, 2021
Sample Code	Bluetooth® Low Energy Protocol Stack Fast Prototyping Board Host Sample Rev.1.20 - Sample Code ZIP 2.93 MB 日本語 Compiler: CC-RL Function: Communication Interface IDE: CS+ for CC, e2 studio Related Files: Application Note	Mar 2, 2021
Sample Code	RL78/G1D Beacon Stack Basic Operation Sample Program Rev.2.20 - Sample Code ZIP 5.99 MB 日本語 Compiler: CC-RL Function: Communication Interface IDE: CS+ for CC, e2 studio Related Files: Application Note	Jun 19, 2020
Sample Code	Bluetooth® Low Energy Protocol Stack BLE & LoRaWAN® Application Rev.1.00 - Sample Code ZIP 2.97 MB Compiler: CC-RL IDE: CS+, e2 studio Related Files: Application Note	Dec 25, 2019
Sample Code	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	Oct 9, 2019
Sample Code	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	Oct 9, 2019
Sample Code	Bluetooth® Low Energy Protocol Stack Sensor Application Rev.1.03 - Sample Code ZIP 6.38 MB 日本語 Compiler: CC-RL IDE: CS+ Related Files: Application Note	Dec 21, 2018
Sample Code	RL78/G1D Beacon Stack Multi-Hop Feature (without Security) Rev.1.00 - Sample Code ZIP 2.81 MB 日本語 Compiler: CC-RL Function: Communication Interface IDE: CS+ for CC, e2 studio Related Files: Application Note	Dec 14, 2018
Sample Code	RL78/G1D Beacon Stack Connecting and Updating Beacon Data Sample Program Rev.1.11 - Sample Code ZIP 2.34 MB 日本語 Compiler: CC-RL Function: Communication Interface IDE: CS+ for CC, e2 studio Related Files: Application Note	Mar 30, 2018
Sample Code	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	Feb 8, 2018
Sample Code	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	Dec 22, 2016
Sample Code	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	Nov 8, 2016
Sample Code	Bluetooth® Low Energy Protocol Stack RX113 Host Sample Rev.1.20 - Sample Code ZIP 21.14 MB 日本語 Compiler: ICCRX IDE: e2 studio Related Files: Application Note	Oct 7, 2016
Sample Code	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	Aug 31, 2010
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GSR-BCM-Reference-Kit

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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
(14) Active (0) 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).	128 192 256	12 16 20	42 48	-25 to 75°C -40 to 85°C	16	RL78	Maximum Data Flash memory size. Minimum Data Flash memory size.	1.6 - 3.6	32	Yes	Yes	Yes	24 32	12-bit x 1-ch 16-bit x 8-ch	10-bit x 8-ch		0	No			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
R5F11AGGANB#20 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	2026 Mar	128	12	48	-40 to 85°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	32	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Get Samples, Buy / Quote
R5F11AGGANB#40 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2026 Mar	128	12	48	-40 to 85°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	32	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Buy / Quote
R5F11AGGDNB#20 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	2026 Mar	128	12	48	-40 to 85°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	32	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Get Samples, Buy / Quote
R5F11AGGDNB#40 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2026 Mar	128	12	48	-40 to 85°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	32	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Buy / Quote
R5F11AGHDNB#20 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	2026 Mar	192	16	48	-40 to 85°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	32	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Get Samples, Buy / Quote
R5F11AGHDNB#40 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2026 Mar	192	16	48	-40 to 85°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	32	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Buy / Quote
R5F11AGHANB#20 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	2026 Mar	192	16	48	-40 to 85°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	32	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Get Samples, Buy / Quote
R5F11AGHANB#40 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2026 Mar	192	16	48	-40 to 85°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	32	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Buy / Quote
R5F11AGJANB#20 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	2026 Mar	256	20	48	-40 to 85°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	32	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Get Samples, Buy / Quote
R5F11AGJANB#40 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2026 Mar	256	20	48	-40 to 85°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	32	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Buy / Quote
R5F11AGJDNB#20 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	2026 Mar	256	20	48	-40 to 85°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	32	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Get Samples, Buy / Quote
R5F11AGJDNB#40 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2026 Mar	256	20	48	-40 to 85°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	32	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Buy / Quote
RY7011A0000DZ00#001 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	256	20	42	-25 to 75°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	24	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Buy / Quote
RY7011A0000DZ00#002 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	256	20	42	-25 to 75°C	16	RL78	8	1.6 - 3.6	32	Yes	Yes	Yes	24	12-bit x 1-ch, 16-bit x 8-ch	10-bit x 8-ch		0	No			Buy / Quote

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Orderable Part ID	Sample
R5F11AGGANB#20	Availability Add to request
R5F11AGGDNB#20	Availability Add to request
R5F11AGHANB#20	Availability Add to request
R5F11AGHDNB#20	Availability Add to request
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RL78 Family RF Control IC for Bluetooth Low Energy and Sub-GHz

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RL78 Family RF Control IC for Bluetooth Low Energy and Sub-GHz

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Bluetooth® Low Energy Microcontrollers for Smart Connectivity

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