概览

简介

RA8T1 系列 32 位微控制器 (MCU) 基于高达 480MHz 的 Arm Cortex-M85 内核,采用 Helium 技术和 TrustZone,并提供针对电机或逆变器控制进行优化的外设功能。 RA8T1 系列不仅集成了高达 2MB 的大容量闪存、1MB SRAM(包括 TCM)、PWM 定时器、模拟功能、多种连接功能,还支持高级安全特性和安全功能。 RA8T1 系列通过其高性能和丰富的集成功能,在用户系统上实现高级电机控制或附加功能。 RA8T1 系列支持灵活配置软件包 (FSP) 和合作伙伴生态系统,以及电机控制评估套件、软件和工具。

特性

  • 480MHz Arm Cortex-M85,采用 Helium 技术和 TrustZone
  • 1MB - 2MB 双区闪存和 1MB SRAM,包括 TCM
  • 12KB 数据闪存和 1KB 休眠用 SRAM
  • 32KB I/D 高速缓存
  • 14 通道 PWM 定时器和 4 通道低功耗定时器
  • 12 位模数转换器,具有 3 通道取样和保持功能
  • 12 位数模转换器和高速模拟比较器
  • 带 DMA 控制器的以太网 MAC
  • USB2.0 全速设备/主机
  • CAN FD
  • SD/MMC 主机接口
  • SPI/I2C/I3C 多主机接口
  • 串行通信接口(UART、简单 SPI、简单 I2C)
  • 瑞萨电子安全 IP (RSIP-E51A)
  • 用于第一级引导加载程序 (FSBL) 的不可变 ROM
  • 可从 100 引脚封装扩展至 224 引脚封装

Comparison

应用

应用

  • 工业自动化(交流驱动、交流伺服、AGV/AMR)
  • 楼宇自动化(HVAC、压缩机、太阳能逆变器)
  • 智能家居(空调、洗衣机/烘干机、冰箱、吸尘器)
  • 农业(电动工具、割草机)

文档

设计和开发

软件与工具

软件与工具

Software title
Software type
公司
灵活配置软件包 (FSP)
FSP 是一款增强型软件包,旨在为使用瑞萨电子 RA 系列 Arm 微控制器的嵌入式系统设计提供简单易用且可扩展的高质量软件。
Software Package 瑞萨电子
SEGGER J-Link and J-Trace PRO
The J-Link debug probes offer full support for RA Family MCUs. With their outstanding performance, robustness, and ease of use are widely recognized as the market-leading debug probes today.
Emulator SEGGER
IAR Embedded Workbench for Arm
IAR Embedded Workbench for Arm (EWARM) provides a complete development environment for Arm - including RA Family MCUs - generating fast, compact code and enabling you to take full control of your code.
IDE and Coding Tool IAR Systems
Arm® Keil® MDK
Arm® Keil® MDK is a comprehensive software development solution for Arm-based microcontrollers, including RA Family MCUs, containing all the components that you need to create, build, and debug embedded applications.
IDE and Coding Tool Arm® Keil® MDK Arm®
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 瑞萨电子
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 瑞萨电子
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 瑞萨电子
E2 emulator Lite [RTE0T0002LKCE00000R]
On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX]
Emulator 瑞萨电子
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 瑞萨电子
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) 瑞萨电子
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) 瑞萨电子
Renesas Motor Workbench
Renesas Motor Workbench is a development support tool for debugging, analyzing, and tuning motor control programs.
Solution Toolkit 瑞萨电子
12 items

样例程序

开发板与套件

开发板与套件

模型