Introduction

The Renesas Flash Programmer is a firmware programming tool that allows you to write data to the flash memory of Renesas microcontrollers.

Download and Installation

Go to the software page in the Downloads section, login to your Renesas account (create one if necessary), then download and install the tool.

Writing Example Firmware

To validate the installation, we will write example firmware to a board with an RA (ARM Cortex M33) microcontroller. Open the Renesas Flash Programmer, create a new project with the following settings and connect:

RFP Configuration

Make sure that the board has connected successfully:

RFP Connected

Choose the firmware image that will be written:

RFP Choosing .srec

Click Start:

RFP Start

Verify that the firmware has been written successfully:

RFP Firmware Download success