The RL78/G14 Fast Prototyping Board comes equipped with a high-performance RL78/G14 microcontroller and is an evaluation board specialized for prototype development for a variety of applications. It has a built-in emulator circuit that is equivalent to an E2 emulator Lite so you can write/debug programs without additional tools. In addition, with Arduino Uno and PmodTM interfaces included standard and through-hole access to all pins of the microcontroller, and so on, it has high expandability.

Sample software is available for connecting between the RL78/G14 Fast Prototyping Board and various wireless modules or various sensor modules (HS3001 humidity and temperature, ZMOD4410 air-quality, etc.).

Please use Bluetooth®, LoRa® and Wi-Fi according to the radio regulations of each country during use.

Main Documents

Document title Document number
RL78/G14 Fast Prototyping Board Quick Start Guide (PDF) R20UT4571
RL78/G14 Fast Prototyping Board User's Manual (PDF | English, 日本語) R20UT4573
RL78/G14 Fast Prototyping Board Schematics (PDF) R20UT4575
RL78/G14 Fast Prototyping Board BoM List (PDF) R12TU0068

Sample Software and Application Notes Are Available

Documentation and demo software Description Document number
Arduino API Introduction Guide (PDF | English, 日本語) Explains the method for constructing an environment necessary for writing programs in Arduino or the like, taking as an example a case in which the RL78/G14 Fast Prototyping Board is used. R01AN5413
Onboard LED Flashing Control (Arduino API) (ZIP | English, 日本語) Explains the method for controlling flashing of LEDs mounted on an RL78/G14 Fast Prototyping Board using a program written in Arduino using the RL78/G14 Fast Prototyping Board . R01AN5384
7-Segment LED Lighting Control (Arduino API) (ZIP | English, 日本語) Explains the method for controlling dynamic lighting of 7-segment LEDs using a program written in Arduino using the RL78/G14 Fast Prototyping Board. R01AN5387
Bluetooth® Low Energy Protocol Stack Fast Prototyping Board Host Sample (ZIP) Explains the method for sending sensor information via Bluetooth communication using the RL78/G14 Fast Prototyping Board and the RL78/G1D BLE Module Expansion Board. R01AN4834
LoRa®-based Wireless Software Package (V2.20) (ZIP) This is a wireless software package for LoRa that can be used in combination with the RL78/G14 Fast Prototyping Board and SEMTECH SX1261/SX1262. It includes the LoRaWAN®network communication software that is ideal for applications that require low power consumption and long-term battery life, along with evaluation tools to facilitate evaluation of wireless characteristics. R11AN0227
RL78/G14 Group Connecting to Amazon Web Services Using FreeRTOS with RL78/G14 Fast Prototyping Board - Code (ZIP) This is wireless software for Wi-Fi that can be used in combination with the RL78/G14 Fast Prototyping Board and Wi-Fi Pmod Expansion Board. You can implement Amazon FreeRTOS on th RL78/G14 and communicate with Amazon Web Services (AWS) using the MQTT protocol via Wi-Fi. R20AN0559
RL78/G14 Modbus ASCII/RTU (ZIP) This is serial communication software for the Modbus protocol that can be used in combination with the RL78/G14 Fast Prototyping Board and Low-Cost Isolated RS-485 Transceiver Evaluation Board.  It has master/slave functions, and ASCII and RTU communications are supported. R01AN5380
RL78/G14 Indoor Sensors Device Sample (ZIP) An indoor sensor device application sample that uses an RL78/G14 Fast Prototyping Board, an HS3001 temperature and humidity sensor, a ZMOD4410 gas sensor and a Pmod OLEDrgb to display sensor information on a LCD. R01AN5501
RL78/G14 Light Sensors (Pmod ALS) Device Sample (ZIP) A sample sensor application using the RL78/G14 Fast Prototyping Board and the Pmod ALS ambient light sensor. R01AN5517
RL78/G14 3-Axis MEMS Accelerometer (Pmod ACL2) Device Sample (ZIP) A sample sensor application using the RL78/G14 Fast Prototyping Board and the Pmod ACL2 3-axis MEMS accelerometer. R01AN5569
RL78/G14 Digital Gas Sensor (Pmod AQS) Device Sample (ZIP) A sample sensor application using the RL78/G14 Fast Prototyping Board and the Pmod AQS digital gas sensor. R01AN5572
RL78/G14 Color Sensor (Pmod COLOR) Device Sample (ZIP) A sample sensor application using the RL78/G14 Fast Prototyping Board and Pmod COLOR color sensor. R01AN5573
RL78/G14 Relative Humidity Sensor (Pmod HYGRO) Device Sample (ZIP) A sample sensor application using the RL78/G14 Fast Prototyping Board and the Pmod HYGRO temperature and humidity sensor. R01AN5574
RL78/G14 Ultrasonic Range Finder (Pmod MAXSONAR) Device Sample (ZIP) A sample sensor application using the RL78/G14 Fast Prototyping Board and the Pmod MAXSONAR ultrasonic distance sensor. R01AN5575

*Semtech, LoRa®, and LoRaWAN® are registered trademarks of Semtech Corporation.

Features

  • Equipped with an RL78/G14 16-bit microcontroller 80-pin, ROM: 512KB, RAM: 48KB
  • No additional tools are required for program debugging/writing with the built-in emulator circuit equivalent to an E2 emulator Lite
  • Through-holes with access to all of the pins of the microcontroller
  • Arduino Uno and PmodTM interfaces come standard
  • Support for various RL78 software and tools

Product Options

Orderable Part ID Part Status Buy Sample
RTK5RLG140C00000BJ
Active
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
User Guides & Manuals
RL78/G14 Fast Prototyping Board User’s Manual 日本語 Manual PDF 864 KB
RL78/G1M,G1N Fast Prototyping Board Declaration of Conformity for CE Manual PDF 147 KB
RL78/G1N Fast Prototyping Board Schematics Manual PDF 208 KB
RL78/G1M Fast Prototyping Board Schematics Manual PDF 188 KB
RL78/G1N Fast Prototyping Board BoM List Manual PDF 167 KB
RL78/G1M Fast Prototyping Board BoM List Manual PDF 167 KB
RL78/G1M Fast Prototyping Board Quick Start Guide Quick Start Guide PDF 651 KB
RL78/G1N Fast Prototyping Board Quick Start Guide Quick Start Guide PDF 653 KB
Renesas LPWA Studio Manual PDF 1.61 MB
RL78/G1P Fast Prototyping Board Quick Start Guide Quick Start Guide PDF 708 KB
RL78/G1P Fast Prototyping Board User's Manual 日本語 Manual PDF 948 KB
RL78/G14 Fast Prototyping Board Quick Start Guide Quick Start Guide PDF 294 KB
RL78/G1P Fast Prototyping Board BoM List Manual PDF 17 KB
RL78/G1P Fast Prototyping Board Schematics Manual PDF 135 KB
Renesas LPWA Studio Manual PDF 1.53 MB
Renesas Power Estimator Manual PDF 283 KB
RL78/G14 Fast Prototyping Board Schematics Manual PDF 799 KB
RL78/G14 Fast Prototyping Board User's Manual 日本語 Manual PDF 865 KB
RL78/G14 Fast Prototyping Board BoM List Manual PDF 96 KB
RL78/G14 User's Manual: Hardware 日本語 Manual PDF 13.93 MB
RL78 family User's Manual: Software 日本語 Manual PDF 1.45 MB
Application Notes & White Papers
- Radio Driver Reference guide Application Note PDF 592 KB
Firmware Update over LoRaWAN® Sample Application Application Note PDF 841 KB
LoRa®-based Wireless Software Package Quick Start Guide Application Note PDF 217 KB
- RL78/G14 Ultrasonic Range Finder (Pmod MAXSONAR) Device Sample Application Note PDF 1.52 MB
- RL78/G14 Relative Humidity Sensor (Pmod HYGRO) Device Sample Application Note PDF 1.58 MB
- RL78/G14 Color Sensor (Pmod COLOR) Device Sample Application Note PDF 1.20 MB
- RL78/G14 Digital Gas Sensor (Pmod AQS) Device Sample Application Note PDF 1.46 MB
- RL78/G14 3-Axis MEMS Accelerometer (Pmod ACL2) Device Sample Application Note PDF 1.53 MB
- RL78/G14 Light Sensors (Pmod ALS) Device Sample Application Note PDF 1.49 MB
Radio Evaluation Program Commands Reference Application Note PDF 422 KB
RL78/G14 Group Connecting to Amazon Web Services Using FreeRTOS with RL78/G14 Fast Prototyping Board 日本語 Application Note PDF 1.75 MB
Arduino API Introduction Guide 日本語 Application Note PDF 1.65 MB
Onboard LED Flashing Control (Arduino API) 日本語 Application Note PDF 620 KB
7-Segment LED Lighting Control (Arduino API) 日本語 Application Note PDF 951 KB
- RL78/G14 Group Connecting to Amazon Web Services Using FreeRTOS with RL78/G14 Fast Prototyping Board 日本語 Application Note PDF 1.75 MB
- RL78/G14 Indoor Sensors Device Sample Application Note PDF 1.79 MB
LoRaWAN® Stack Sample Application Application Note PDF 493 KB
- RL78/G14 Modbus ASCII/RTU 日本語 Application Note PDF 1.77 MB
RL78/G14 Modbus ASCII/RTU 日本語 Application Note PDF 1.77 MB
Bluetooth® Low Energy Protocol Stack Fast Prototyping Board Host Sample 日本語 Application Note PDF 1.30 MB
Bluetooth® Low Energy Protocol Stack BLE & LoRaWAN® Application 日本語 Application Note PDF 1.40 MB
- Bluetooth® Low Energy Protocol Stack BLE & LoRaWAN® Application 日本語 Application Note PDF 1.40 MB
- Radio Driver Reference guide Application Note PDF 589 KB
- LoRaWAN(R) IoT Demo Application Note PDF 608 KB
Downloads
LoRa®-based Wireless Software Package (V2.20) Sample Code ZIP 8.73 MB
RL78/G14 Ultrasonic Range Finder (Pmod MAXSONAR) Device Sample Sample Code ZIP 1.84 MB
RL78/G14 Relative Humidity Sensor (Pmod HYGRO) Device Sample Sample Code ZIP 1.92 MB
RL78/G14 Color Sensor (Pmod COLOR) Device Sample Sample Code ZIP 1.53 MB
RL78/G14 Digital Gas Sensor (Pmod AQS) Device Sample Sample Code ZIP 1.79 MB
RL78/G14 3-Axis MEMS Accelerometer (Pmod ACL2) Device Sample Sample Code ZIP 1.83 MB
RL78/G14 Light Sensors (Pmod ALS) Device Sample Sample Code ZIP 1.78 MB
- RL78/G14 Group Connecting to Amazon Web Services Using FreeRTOS with RL78/G14 Fast Prototyping Board - Code Sample Code ZIP 19.66 MB
7-Segment LED Lighting Control (Arduino API) 日本語 Sample Code ZIP 1.93 MB
Onboard LED Flashing Control (Arduino API) 日本語 Sample Code ZIP 997 KB
RL78/G14 Group Connecting to Amazon Web Services Using FreeRTOS with RL78/G14 Fast Prototyping Board - Code Sample Code ZIP 19.66 MB
RL78/G14 Indoor Sensors Device Sample Sample Code ZIP 15.83 MB
RL78/G14 Modbus ASCII/RTU Sample Code ZIP 3.10 MB
- RL78/G14 Modbus ASCII/RTU Sample Code ZIP 3.10 MB
- Bluetooth® Low Energy Protocol Stack Fast Prototyping Board Host Sample Sample Code ZIP 2.78 MB
- Bluetooth® Low Energy Protocol Stack BLE & LoRaWAN® Application Sample Code ZIP 2.97 MB
Bluetooth® Low Energy Protocol Stack BLE & LoRaWAN® Application Sample Code ZIP 2.97 MB
LoRa(R)-based Wireless Software Package Sample Code ZIP 6.73 MB
LoRaWAN(R) IoT Demo Sample Code ZIP 722 KB
Other
RL78/G14 Fast Prototyping Board Declaration of Conformity for CE Others PDF 150 KB
RL78/G14 Fast Prototyping Board – Flyer 日本語, 简体中文 Brochure PDF 473 KB
RL78/G14 Fast Prototyping Board Design Data 日本語 Design File ZIP 131 KB