Overview

Description

The RA4T1 is based on the 100 MHz Arm® Cortex®-M33 core with TrustZone®.

The RA4T1 group offers an optimized peripheral for motor control and inverter control functions with small 32-pin QFN and LQFP package options. These satisfy the needs of high-performance, cost-sensitive and space-constrained applications.

The RA4T1 integrates a wide range of communication interfaces, including CAN FD, I3C, SCI and SPI, covering all the connectivity needs of a wide range of motor control and consumer applications.

Features

  • 100MHz Arm® Cortex®-M33 core with TrustZone®
  • 128KB – 256KB Flash memory and 40KB SRAM
  • 4KB Data Flash to store data as in EEPROM
  • Scalable from 32-pin to 64-pin packages
  • PWM Timer
  • 12-bit A/D Converter
  • Programmable gain amplifier
  • High-speed comparator
  • 12-bit D/A Converter
  • Trigonometric Function Unit
  • CAN FD
  • I3C, SCI, SPI

Applications

Applications

  • Vacuum cleaner
  • Washing machine
  • Refrigerator
  • IH cooker
  • Fan
  • Pump
  • Thermal printer
  • Power tools

Documentation

Document title Document type
Type
Date Date
PDF 2.15 MB 日本語 Datasheet
PDF 17.56 MB 日本語 Manual - Hardware
PDF 188 KB Application Note
PDF 158 KB Application Note
PDF 1.91 MB Application Note
PDF 2.36 MB 日本語 Application Note
PDF 926 KB 日本語 Application Note
PDF 2.38 MB 日本語 Application Note
PDF 2.66 MB 日本語 Application Note
PDF 3.20 MB 日本語 Application Note
PDF 3.38 MB 日本語 Application Note
PDF 3.24 MB 日本語 Application Note
PDF 253 KB Application Note
PDF 6.79 MB 日本語 Brochure
PDF 395 KB 日本語 Flyer
PDF 303 KB 日本語 , 简体中文 Flyer
PDF 417 KB 日本語 , 简体中文 Flyer
PDF 14.70 MB 日本語 General Reliability Literature
PDF 652 KB Guide
PDF 10.28 MB 日本語 , 简体中文 Other
PDF 413 KB Product Reliability Report
PDF 337 KB 日本語 Technical Update
22 items

Design & Development

Software & Tools

Software & Tools

Software title
Software type
Company
E2 emulator Lite [RTE0T0002LKCE00000R]
On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX]
Emulator Renesas
E2 emulator [RTE0T00020KCE00000R]
On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX]
Emulator Renesas
Renesas Flash Programmer (Programming GUI)
Flash memory programming software [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78KR, 78K0]
Programmer (Unit/SW) Renesas
PG-FP6
Flash memory programmer [Programming software: Dedicated GUI-based software, the "FP6 Terminal"] [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, SuperH RISC engine, V850, 78K, R8C]
Programmer (Unit/SW) Renesas
RA Smart Configurator
The Renesas RA Smart Configurator (RA SC) is a desktop application that helps you in configuring software systems (including a Board Support Package (BSP), drivers, RTOS, and middleware) for RA-Family MCUs when you are using a third-party IDE and toolchain.
Solution Toolkit Renesas
Sensor Software Modules for Renesas MCU Platforms
Middleware (FIT module and FSP module) and sample software packages that enable control and data acquisition for Renesas sensor products.
Sensor Renesas
Flexible Software Package (FSP)
FSP is an enhanced software package designed to provide easy-to-use, scalable, high-quality software for embedded system designs using Renesas RA Family of Arm Microcontrollers. Note: FSP with e² studio Installer (Platform Installer) will install the e² studio tool, FSP packs, GCC toolchain and Segger J-Link drivers required to use this software. No additional installations are required.
Software Package Renesas
e² studio - information for RA Family
Eclipse-based Renesas integrated development environment (IDE). [Support MCU/MPU: RA, RE, RX, RL78, RH850, Renesas Synergy, RZ]
IDE and Coding Tool Renesas
Security Key Management Tool
Key wrapping tool for key management systems using Renesas security IP. Enables secure installation and update of user application and device lifecycle management (DLM) keys.
Solution Toolkit Renesas
QE for Motor: Development Assistance Tool for Motor Applications
The development assistance tool that supports the development of motor software for MCUs. It allows to configure motor middleware and drivers easily, and tune and analyze motors with Renesas Motor Workbench. [Plugin for Renesas IDE "e² studio"] [Support MCU/MPU: RA, RX, RL78]
Solution Toolkit Renesas
Renesas Motor Workbench
Renesas Motor Workbench is a development support tool for debugging, analyzing, and tuning motor control programs.
Solution Toolkit Renesas
11 items

Sample Code

Sample Code

Filters
Title Type Date Date
[Software=RA FSP | v4.5.0],[Board=MCK-RA4T1]
ZIP 8.88 MB IDE: e2 studio/GCC/AC6, IAR, Keil MDK
Sample Code
[Software=RA Flexible Software Package|v4.4.0],[Toolchains=GNU Arm Embedded|v10.3.1.20210824]
ZIP 13.40 MB 日本語
Application: Consumer Electronics, Industrial, Key Technology
Compiler: GNU ARM Embedded Function: Application Example IDE: e2 studio
Sample Code
[Software=RA Flexible Software Package|v4.4.0],[Toolchains=GNU Arm Embedded|v10.3.1.20210824]
ZIP 6.61 MB 日本語
Application: Consumer Electronics, Industrial, Key Technology
Compiler: GNU ARM Embedded Function: Application Example IDE: e2 studio
Sample Code
[Software=RA Flexible Software Package|v4.4.0],[Toolchains=GNU Arm Embedded|v10.3.1.20210824]
ZIP 13.17 MB 日本語
Application: Consumer Electronics, Industrial, Key Technology
Compiler: GNU ARM Embedded Function: Application Example IDE: e2 studio
Sample Code
[Software=RA Flexible Software Package|v4.4.0],[Toolchains=GNU Arm Embedded|v10.3.1.20210824]
ZIP 28.55 MB 日本語
Application: Consumer Electronics, Industrial, Key Technology
Compiler: GNU ARM Embedded Function: Application Example IDE: e2 studio
Sample Code
[Software=RA Flexible Software Package|v4.4.0],[Toolchains=GNU Arm Embedded|v10.3.1.20210824]
ZIP 15.24 MB 日本語
Application: Consumer Electronics, Industrial, Key Technology
Compiler: GNU ARM Embedded Function: Application Example IDE: e2 studio
Sample Code
[Software=RA Flexible Software Package|v4.4.0],[Toolchains=GNU Arm Embedded|v10.3.1.20210824]
ZIP 31.29 MB 日本語
Application: Consumer Electronics, Industrial, Key Technology
Compiler: GNU ARM Embedded Function: Application Example IDE: e2 studio
Sample Code
[Software=RA Flexible Software Package|v4.4.0],[Toolchains=GNU Arm Embedded|v10.3.1.20210824]
ZIP 29.96 MB 日本語
Application: Consumer Electronics, Industrial, Key Technology
Compiler: GNU ARM Embedded Function: Application Example IDE: e2 studio
Sample Code
8 items

Boards & Kits

Boards & Kits

Models

Models

Title Type Type Date Date
ZIP 1.62 MB Model - IBIS
1 item

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Support

RA4T1 100MHz Arm® Cortex®-M33 Motor Control Microcontroller

Renesas introduces the RA4T1 MCU group optimized for enhanced motor control.

Pin Count / Memory Size

Flash: 256kB
RAM: 40kB
Flash: 128kB
RAM: 40kB
Pin Count
Package
Size
Pitch
32-pin
QFN
5x5mm
0.5mm
32-pin
LQFP
7x7mm
0.8mm
48-pin
QFN
7x7mm
0.5mm
48-pin
LQFP
7x7mm
0.5mm
64-pin
LQFP
10x10mm
0.5mm