Overview
Description
The Renesas RA6T2 Group is the second RA ASSP product targeting motor and inverter control solutions. The RA6T2 combines an Arm® Cortex®-M33 with a hardware accelerator for motor control and high-speed flash memory for high-speed real-time performance at 240MHz. It can also realize next-generation high-speed, high-response motor algorithms and improve parallel processing performance such as other communication processing. In total, we have 20 different part names using 5 different package types. The Flexible Software Package (FSP) and the Arm Partner Ecosystem ensure an easy-to-use solution for highly efficient and accurate motor and inverter control.
Features
- 240MHz Arm Cortex-M33 with TrustZone®
- 256KB -512KB Flash memory and 64KB SRAM with ECC
- 16KB Data Flash to store data as in EEPROM
- Scalable from 48-pin to 100-pin packages
- HW accelerators for motor control calculation
- 16-bit ADC
- 12-bit DAC
- Programmable Gain Amp
- High-speed comparator
- PWM timer
- CAN FD (option)
- SCI (UART, Simple SPI, Simple I2C)
- SPI/ I2C multi-master 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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RA6T2 IIC clock
Hi all, I'm using the I2C module of RA6T2, and I was wondering that how to set the IICCLK? For example, if I used the stander mode I2C (100kbps), what is the minimum request of IICCLK? I had checked the spec, and the only description of limitation about IICCLK ...
Sep 26, 2022 -
RA6T2 R_CANFD_InfoGet() "p_info->rx_mb_status" never set
Hello,BSP used Custom User Board with R7FA6T2BD3CFM device. CANFD Pin configure as CRX0 PB08; CTX0 PB09Our Hardware device have one CAN - Transceiver component.We use one CAN simulator PCAN to connect with HW.R_CANFD_Write works well, we can see the frame On PCAN view Receive, But the ...
Oct 25, 2024 -
RA6T2 trace clock
Hi all, Recently, we are using the ETM on RA6T2 and ULINKpro in KEIL for the code and performance analysis and have some questions. First, according to the RA6T2 spec, the TRCKCR is the register controlling the trace clock, we can only select the ratio through TRCK, but what is ...
Feb 2, 2023
FAQs
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RA6T1, RA6T2, RA6T3, RA4T1, RA2T1: Is there an example of motor control?
There is an application note "Sensorless Vector Control for Permanent Magnet Synchronous Motor". For details see Motor Control.
Jul 9, 2025 -
RA6T2: Support motor types of HV inverter board
You can use PM motor and Induction motor. About PM motor, Renesas are offering sample code and app note, so you can evaluate immediately using with these.
Sep 30, 2024 -
RA6T2 : Compatibility
egarding pin to pin compatibility, RA6T2 is not compatible with the existing RA family because it is a specification specialized for motor control. The ADC channel has been expanded, and the output terminal layout of the PWM timer has also been optimized for motor control.However, the CPU core is ...
Dec 9, 2021
Videos & Training
Additional Videos
Events & Webinars
News & Blog Posts
Blog Post
Dec 18, 2024
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Blog Post
Sep 12, 2024
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Blog Post
Jun 14, 2024
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Blog Post
Mar 22, 2023
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Blog Post
Oct 20, 2022
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Blog Post
Jan 28, 2022
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Blog Post
Dec 9, 2021
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