Overview

Description

The RL78/G1H microcontroller supports IEEE 802.15.4e/g and has industry’s lowest power consumption - min. 5.8 mA (3.3 V) at stand-by mode in RF receipt. The balun circuit and filter circuit make the antenna circuit design easy. And it can be reduced external parts for cost reduction. It can be reduced CPU load and can be made easy development by built-in hardware functions for IEEE 802.15.4e/g compliant especially Wi-SUN. We also offer transceiver RAA604S00 conforming to IEEE 802.15.4e/g that can be used in combination with a microcontroller. (The document is here.).

Features

  • [RL78/G1H]
    • CPU: RL78 core, Max. 32MHz
    • RF frequency range: 863MHz to 928MHz
    • Data rate: 2FSK/GFSK; up to 300kbps
    • Voltage: 1.8V to 3.6V
    • Package: 64-pin HVQFN
    • Memory: SRAM Max. 48KB, Program Flash Max. 512KB
    • Timer: 16-bit Timer (ch) x 9, Watchdog Timer (ch) x 1, 12-bit Interval Timer x 1 ch
    • PWM:
    • Analog function: 10-bit A/D Converter (ch) x 6
    • On-chip oscillator frequency (MHz): High-speed: 32, 24, 16, 12, 8, 4, 1MHz
      Low-speed: 15kHz
    • Others: RTC, power-on reset, low voltage detection
  • [RAA604S00]
    • RF frequency range: 863MHz to 928MHz
    • Data rate: 2FSK/GFSK; up to 300kbps
    • Timer: 32-bit timer function
    • Voltage: 1.8V to 3.6V
    • Package: 32-pin HVQFN (5×5) (0.5 mm pitch)

Applications

Applications

  • Home appliances
  • Metering
  • Sub-GHz wireless communication solutions

Documentation

Document title Document type
Type
Date Date
PDF 8.14 MB 日本語 Manual - Hardware
PDF 3.64 MB 日本語 Application Note
PDF 667 KB Application Note
PDF 1.42 MB Application Note
PDF 128 KB Application Note
PDF 127 KB Application Note
PDF 117 KB Application Note
PDF 1.61 MB Application Note
PDF 127 KB Application Note
PDF 126 KB Application Note
PDF 129 KB Application Note
PDF 182 KB Application Note
PDF 188 KB Application Note
PDF 190 KB Application Note
PDF 797 KB 日本語 Application Note
PDF 823 KB 日本語 Application Note
PDF 820 KB 日本語 Application Note
PDF 415 KB 日本語 Application Note
PDF 410 KB 日本語 Application Note
PDF 412 KB 日本語 Application Note
PDF 420 KB 日本語 Application Note
PDF 1.54 MB 日本語 Application Note
PDF 899 KB 日本語 Application Note
PDF 411 KB 日本語 Application Note
PDF 407 KB 日本語 Application Note
PDF 415 KB 日本語 Application Note
PDF 417 KB 日本語 Application Note
PDF 1.31 MB 日本語 Application Note
PDF 772 KB 日本語 Application Note
PDF 890 KB 日本語 Application Note
PDF 5.64 MB 日本語 Application Note
PDF 653 KB Application Note
PDF 666 KB 日本語 Application Note
PDF 1.76 MB 日本語 Application Note
PDF 304 KB 日本語 Application Note
PDF 419 KB 日本語 Application Note
PDF 264 KB 日本語 Application Note
PDF 290 KB 日本語 Application Note
PDF 383 KB 日本語 Application Note
PDF 378 KB 日本語 Application Note
PDF 216 KB 日本語 Application Note
PDF 261 KB 日本語 Application Note
PDF 224 KB 日本語 Application Note
PDF 501 KB 日本語 Application Note
PDF 283 KB 日本語 Application Note
PDF 380 KB 日本語 Application Note
PDF 439 KB 日本語 Application Note
PDF 481 KB 日本語 Application Note
PDF 248 KB 日本語 Application Note
PDF 323 KB 日本語 Application Note
PDF 413 KB 日本語 Application Note
PDF 551 KB 日本語 Application Note
PDF 951 KB 日本語 Application Note
PDF 1.65 MB 日本語 Application Note
PDF 1.37 MB 日本語 Application Note
PDF 738 KB 日本語 Application Note
PDF 2.36 MB 日本語 Application Note
PDF 2.09 MB 日本語 Application Note
PDF 1.70 MB 日本語 Application Note
PDF 2.06 MB Application Note
PDF 661 KB 日本語 Application Note
PDF 1.81 MB Application Note
PDF 560 KB Application Note
PDF 3.59 MB 日本語 Application Note
PDF 1.64 MB 日本語 , 简体中文 Application Note
PDF 2.07 MB 日本語 Application Note
PDF 1.91 MB 日本語 Application Note
PDF 701 KB Application Note
PDF 1.21 MB 日本語 Application Note
PDF 987 KB 日本語 , 简体中文 Application Note
PDF 1.47 MB 日本語 , 简体中文 Application Note
PDF 822 KB 日本語 Application Note
PDF 3.19 MB 日本語 , 简体中文 Application Note
PDF 792 KB Application Note
PDF 1.42 MB Application Note
PDF 1.04 MB 日本語 Application Note
PDF 104 KB Application Note
PDF 230 KB 日本語 , 简体中文 Application Note
PDF 690 KB Application Note
PDF 5.35 MB 日本語 Brochure
PDF 11.44 MB 日本語 Brochure
PDF 8.04 MB 日本語 Brochure
PDF 19.79 MB 日本語 Brochure
PDF 1.79 MB 日本語 Brochure
PDF 5.80 MB Brochure
PDF 5.27 MB Brochure
PDF 1.10 MB Brochure
PDF 6.12 MB 日本語 Brochure
PDF 4.62 MB Brochure
PDF 303 KB 日本語 , 简体中文 Flyer
PDF 417 KB 日本語 , 简体中文 Flyer
PDF 1.34 MB 日本語 Flyer
PDF 3.57 MB Flyer
PDF 14.70 MB 日本語 General Reliability Literature
PDF 188 KB Guide
PDF 3.23 MB 日本語 Guide
PDF 6.30 MB 日本語 Manual - Development Tools
PDF 887 KB Manual - Development Tools
PDF 594 KB Manual - Development Tools
PDF 2.16 MB 日本語 Manual - Development Tools
PDF 13.59 MB 日本語 Manual - Hardware
PDF 1.30 MB 日本語 Manual - Hardware
PDF 2.25 MB 日本語 Manual - Hardware
PDF 1.84 MB Manual - Hardware
PDF 1.14 MB 日本語 Manual - Software
PDF 878 KB 日本語 Manual - Software
PDF 1.21 MB 日本語 Manual - Software
PDF 1.35 MB 日本語 Manual - Software
PDF 705 KB Manual - Software
PDF 806 KB Manual - Software
PDF 850 KB Other
PDF 10.28 MB 日本語 , 简体中文 Other
PDF 1.02 MB 日本語 Other
PDF 4.86 MB 日本語 Product Change Notice
PDF 3.74 MB 日本語 Product Change Notice
PDF 1.46 MB 日本語 Product Change Notice
PDF 816 KB Quick Start Guide
PDF 1.06 MB 日本語 Release Note
PDF 62 KB Schematic
PDF 348 KB 日本語 Technical Update
PDF 213 KB 日本語 Technical Update
PDF 154 KB 日本語 Technical Update
PDF 513 KB 日本語 Technical Update
PDF 314 KB 日本語 Technical Update
PDF 186 KB 日本語 Technical Update
PDF 215 KB 日本語 Technical Update
PDF 546 KB 日本語 Technical Update
PDF 3.10 MB 日本語 Technical Update
128 items

Design & Development

Software & Tools

Software & Tools

Software title
Software type
Company
FAT File System [M3S-TFAT-Tiny] for the RL78 Family
FAT file system for RL78 Family
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
Sub-GHz/Wi-SUN Protocol Stack
Software stack for Sub-GHz/Wi-SUN wireless network applications
Protocol Stack 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)
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]
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]
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
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
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]
Solution Toolkit Renesas
CS+
Renesas integrated development environment (IDE) [Support MCU/MPU: RH850, V850, RX, RL78, 78K0R, 78K0] (Note: CS+ is not generally promoted to U.S. and European customers.) (Note: To use Smart Configurator on CS+ for RL78/G23 and RX family MCUs, install the Smart Configurator for each MCU family separately downloading from ”Design & Support” > ”Development Tools” > ”Smart Configurator”)
IDE and Coding Tool Renesas
Sensor Software Modules for Renesas MCU Platforms
Middleware (FIT module and FSP module) and sample software packages that enable control and data acquisition for Renesas sensor products.
Sensor Renesas
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
Serial Memory Renesas
20 items

Software Downloads

Software title Software type
Type
Date Date
ZIP 2.52 MB 日本語 PCB Design Files
ZIP 2.58 MB 日本語 PCB Design Files
ZIP 1.91 MB 日本語 PCB Design Files
ZIP 1.83 MB 日本語 PCB Design Files
ZIP 1.49 MB 日本語 PCB Design Files
ZIP 860 KB 日本語 PCB Design Files
ZIP 2.52 MB 日本語 PCB Design Files
ZIP 2.57 MB 日本語 PCB Design Files
ZIP 1.77 MB 日本語 PCB Design Files
ZIP 1.69 MB 日本語 PCB Design Files
ZIP 1.27 MB 日本語 PCB Design Files
ZIP 739 KB 日本語 PCB Design Files
ZIP 12.18 MB 日本語 PCB Design Files
ZIP 736 KB 日本語 PCB Design Files
PDF 175 KB 日本語 Software & Tools - Other
EXE 134.85 MB 日本語 Upgrade - Compiler
EXE 3.35 MB 日本語 Upgrade - Compiler
EXE 18.81 MB 日本語 Upgrade - Compiler
ZIP 7.85 MB 日本語 Upgrade - IDE
ZIP 4.02 MB 日本語 Upgrade - IDE
ZIP 15.81 MB 日本語 Upgrade - IDE
ZIP 15.80 MB 日本語 Upgrade - IDE
ZIP 2.47 MB 日本語 Upgrade - OS
ZIP 14.06 MB 日本語 Upgrade - OS
ZIP 2.54 MB 日本語 Upgrade - OS
ZIP 289 KB 日本語 Upgrade - Programmer
ZIP 56.45 MB 日本語 Upgrade - Programmer
ZIP 1.64 MB 日本語 Upgrade - Programmer
ZIP 1.74 MB 日本語 Upgrade - Programmer
ZIP 1.67 MB 日本語 Upgrade - Programmer
ZIP 7.57 MB 日本語 Upgrade - Programmer
ZIP 5 KB 日本語 Upgrade - Programmer
EXE 58.78 MB 日本語 Upgrade - Programmer
ZIP 162 KB 日本語 Upgrade - Programmer
34 items

Sample Code

Sample Code

Filters
Title Type Date Date
[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
Sample Code
[Toolchains=CC-RL|V1.12.00]
ZIP 5.13 MB
Application: Consumer Electronics, Industrial
Compiler: CC-RL Function: Application Example IDE: e2 studio
Sample Code
[Toolchains=CC-RL|V1.12.00]
ZIP 1.29 MB
Application: Consumer Electronics, Industrial
Compiler: CC-RL Function: Other IDE: e2 studio
Sample Code
[Toolchains=CC-RL|V1.12.00]
ZIP 1.28 MB
Application: Consumer Electronics, Industrial
Compiler: CC-RL Function: Other IDE: e2 studio
Sample Code
[Toolchains=CC-RL|V1.12.00]
ZIP 1.27 MB
Application: Consumer Electronics, Industrial
Compiler: CC-RL Function: Communication Interface IDE: e2 studio
Sample Code
ZIP 3.06 MB
Application: IoT Applications
Function: Application Example, Communication Interface, Driver or Library
Sample Code
ZIP 3.60 MB
Application: IoT Applications
Function: Application Example, Communication Interface, Driver or Library
Sample Code
ZIP 3.60 MB
Application: IoT Applications
Function: Application Example, Communication Interface, Driver or Library
Sample Code
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
Sample Code
ZIP 3.74 MB
Application: IoT Applications
Function: Application Example, Communication Interface, Driver or Library
Sample Code
ZIP 18.57 MB 日本語 Function: Programmer Sample Code
ZIP 26.69 MB 日本語 Function: Programmer Sample Code
ZIP 18.63 MB 日本語 Function: Programmer Sample Code
[Toolchains=CC-RL|v1.10.00;ICCRL78|4.21.1.2409;LLVM for Renesas RL78|10.0.0.202203]
ZIP 2.00 MB
Application: Consumer Electronics, Industrial
Compiler: CC-RL, ICCRL78, LLVM Function: Driver or Library IDE: CS+, e2 studio, IAR EWRL78
Sample Code
ZIP 637 KB
Application: Consumer Electronics, Industrial, IoT Applications
Compiler: ICCRL78 IDE: IAR EWRL78
Sample Code
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
Sample Code
ZIP 3.09 MB
Application: Industrial
Compiler: CC-RL Function: Communication Interface IDE: CS+ for CC, e2 studio
Sample Code
ZIP 2.37 MB 日本語 Compiler: CA78K0R IDE: CS+ Sample Code
ZIP 14.12 MB 日本語 Compiler: CC-RL IDE: CS+ Sample Code
ZIP 3.52 MB 日本語 Compiler: CC-RL IDE: CS+ Sample Code
ZIP 1.42 MB Compiler: CC-RL IDE: CS+ for CC, e2 studio Sample Code
ZIP 2.08 MB 日本語 Compiler: CC-RL IDE: CS+ for CC, e2 studio Sample Code
ZIP 22.37 MB Compiler: CC-RL IDE: e2 studio Sample Code
23 items

Boards & Kits

Boards & Kits

Models