Overview
Description
The Renesas RA6T1 Group, as part of the wide scalable RA6 Series, is optimized for enhanced motor control. The RA6T1 is built on a highly efficient 40nm process and equipped with various peripherals and memory suitable for motor control applications. To make engineers' application design easy, RA6T1 is supported by the Flexible Software Package (FSP) including a motor control specific control code algorithm, which makes the RA6T1 a perfect choice for quick time to market.
Features
- 120MHz Arm® Cortex®-M4
- 256kB – 512kB Flash memory and 64kB SRAM
- 8kB Data Flash to store data as in EEPROM
- Scalable from 64-pin to 100-pin packages
- General PWM Timer - Enhanced High Resolution
- 12-bit A/D Converter
- High-Speed Analog Comparator
- Programmable Gain Amplifier
- CAN 2.0B
- SCI (UART, Simple SPI, Simple I2C)
- SPI/ I2C Multimaster Interface
Comparison
Applications
Design & Development
Software & Tools
Sample Code
Boards & Kits
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Support
Support Communities
Renesas Academy
Support Communities
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Build issues when porting RA6T1 Motor Control example to IAR using RA SC
Hi forum, Im trying to port the RA6T1 Vector control for permanent magnet synchronous motor with encoder (Implementation) - Sample Code from the RTK0EMA170S00020BJ landing page, to an IAR Systems environment using the RA Simple Configurator tool. I followed the guide from this webpage: Using RA SC with IAR EWARM, but ...
Nov 12, 2021 -
RA6T1 How to Disable ADC Trigger Interrupt
Hello, I'm using 2 channels of the same ADC module and I want to control one of them to read with interrupt and second one to just scan and read. Is it possible to turn off the interrupt when I check second one?
Mar 18, 2024 -
RA6T1 MCU used with Pulse/Count based sensors
We aim to count the input from Pulse/Count based sensors and allow the MCU(RA6T1) to sleep(low power mode) as much as possible. We aim to keep the MCU in Software Standby Mode at most times and wake up if there is a pulse for counting the ...
Aug 29, 2023
FAQs
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RA6T1 : PWM output timer
The RA6T1 motor-control PWM output is generated by the combination of 32-bit timers called GPTs (General PWM Timer).GPT has a total of 13 channels and can output up to 2 PWM outputs per channel. It is realized by synchronizing 3 channels to output 3-phase PWM which ...
Dec 9, 2021 -
RA6M1, RA6M2, RA6M3, RA6T1, RA6M4, RA6M5, RA4M2, RA4M3: Can A/D conversion be performed on other analog input?
Yes. Temperature sensor output and internal reference voltage are selectable at the same time as the analog input of the channel. A/D conversion is performed first for the analog input of the channel, next for the temperature sensor output, and then for the internal reference voltage.
Apr 28, 2021 -
RA6T1 : Motor Evaluation Environment
A RA6T1 motor RSSK (official name: Motor Control Evaluation System for RA Family-RA6T1 Group) is prepared for the evaluation of RA6T1 MCUs in a motor control system.The RA6T1 motor RSSK includes RA6T1's CPU card, 48V/5A compatible inverter board, brushless DC motor, and cable. Motor control ...
Dec 9, 2021
Videos & Training
Renesas introduces the RA6T1 MCU group optimized for enhanced motor control.
Additional Videos
Events & Webinars
News & Blog Posts
Blog Post
Jan 28, 2022
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Blog Post
Sep 30, 2021
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Blog Post
Sep 3, 2021
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News
Oct 28, 2020
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Blog Post
Oct 27, 2020
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