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Overview

Description

MC-COM is a communication board for serial communication with Renesas MCUs. It can be connected to various CPU boards equipped with RA or RX microcontrollers. Since the communication signals are electrically isolated, motor control evaluation and debugging can be performed safely.

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Support Communities

  1. MC-COM Software

    Hello. I want to make a motor driver. I print my own cards. At the same time, I want to make your MC_COM card and produce all of them. How can I access the software file of this card? How can I run it? TRANSLATE with x English Arabic ...

    Feb 21, 2025
  2. Pointer to latest ZMOD4410 algorithm library and sample code

    ... by the amount of documentation and code examples I found from your sites.  I would like to use: - ARM M33 based SoC as the host MCU - Compiler is arm-zephyr-eabi-gcc (Zephyr SDK 0.16.1) 12.2.0. - Target algorithm is 2nd generation ULP The principle seems quite ...

    Jan 29, 2024
  3. CRC option for GCC linker

    In continuation of the discussion started here  https://community.renesas.com/mcu-mpu/rx/f/rx-forum/34828/crc-option-of-rx-linker  I understand GCC linker does not provide a similar option  to generate CRC for the motorola SREC file. Are ...

    Oct 22, 2024
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Knowledge Base

  1. Where to find know-errors and workaround for RUHMI AI MCU compiler

    Last Updated: 04/20/2026 Question: Where can I find documentation on known issues and workarounds for the RUHMI AI MCU compiler? Answer: Renesas maintains a live Known Issues and Workarounds directory within the official GitHub repository. This resource is frequently updated to help users troubleshoot common compilation ...

    Apr 20, 2026
  2. RA Family: Troubleshooting & Configuration Guide for FSP USB Composite with Mass Storage Class

    ... or PHID + PMSC) and configuring PMSC stack with the r_usb_basic module linking, users can configure USB Composite with PMSC reliably. This avoids unsupported MCU combinations and prevents the R_USB_Open() failures caused by missing basic driver context during PMSC media initialization. Reference RA Flexible Software Package Documentation ...

    Jul 3, 2026
  3. Error message-Boot Failed-Communication Timeout Error_E8a_E8_E7

    ... E8/E7) emulator will also not operate normally.This could be caused by one of the following: (note that pin availability differs according to MCU)Common to all MCUs  The MCU input clock is not within specifications or the crystal oscillator is not oscillating correctly. The MCU operating voltage ...

    Oct 11, 2017
View All Results from Knowledge Base (4)
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