特性
- 120MHz Arm® Cortex®-M4
- 256kB – 512kB 闪存和 64kB SRAM
- 8KB 数据闪存，提供与 EEPROM 类似的数据存储功能
- 提供从 64 引脚至 100 引脚封装
- 通用 PWM 定时器 - 提供更强高分辨率性能
- 12 位模数转换器
- 高速模拟比较器
- 可编程增益放大器
- CAN 2.0B
- SCI（UART、简单 SPI、简单 I2C）
- SPI/ I2C 多主接口
RA6T1 Block Diagram
描述
作为可拓展性极强的 RA6 家族的一部分，瑞萨电子 RA6T1 系列经过了进一步优化，可实现更强的电机控制功能。 RA6T1 采用高效的 40 纳米工艺制造，并且配备各种适用于电机控制应用的外设和内存。 为了便于工程师进行应用程序设计，RA6T1 通过灵活软件包（FSP）提供支持，包括专门用于电机控制的控制代码算法，让 RA6T1 成为产品快速上市的完美选择。
产品参数
| 属性 | 值 |
|---|---|
| Main CPU | Arm Cortex-M4 |
| Program Memory (KB) | 256, 512 |
| RAM (KB) | 64 |
| Carrier Type | Bulk (Tray), Full Carton (Tray), Tape & Reel |
| Supply Voltage (V) | 2.7 - 3.6 |
| I/O Ports | 40, 76 |
| DRAM I/F | No |
| Temp. Range (°C) | Ta=-40 to +105 |
| Operating Freq (Max) (MHz) | 120 |
| Ethernet speed | No |
| EtherCat (ch) (#) | 0 |
| USB FS (host ch/device ch) | ( 0 / 0 ) |
| USB HS (host ch/device ch) | ( 0 / 0 ) |
| USB SS (host ch/device ch) | ( 0 / 0 ) |
| SCI or UART (ch) | 7 |
| SPI (ch) | 2 |
| I2C (#) | 2 |
| CAN (ch) | 1 |
| CAN-FD (ch) | 0 |
| Wireless | No |
| SDHI (ch) | 0 |
| High Resolution Output Timer | Yes |
| PWM Output (pin#) | 22, 26 |
| 32-Bit Timer (ch) | 11, 13 |
| 16-Bit Timer (ch) (#) | 0 |
| Standby operable timer | No |
| Asynchronous General Purpose Timer / Interval Timer (ch) | 2 |
| 16-Bit A/D Converter (ch) | 0 |
| 14-Bit A/D Converter (ch) | 0 |
| 12-Bit A/D Converter (ch) | 8, 17 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 0 |
| 12-Bit D/A Converter (ch) | 2 |
| 8-Bit D/A Converter (ch) | 0 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Image Codec | No |
| Segment LCD Controller | No |
| Security & Encryption | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH |
应用方框图
 | 便携式 EV 充电器 便携式直流充电器，适用于由 48V 电池组供电的电动汽车，具有蓝牙连接功能。 |
 | 绝对感应式位置传感器 经济高效的传感器系统采用可定制设计，支持转速高达 250,000 RPM 的电机。 |
 | 3KW 非车载电动汽车充电器 3KW AC/DC 转换器可以为轻型电动汽车充电或为高功率负载供电。 |
 | 48V 移动平台 该款 48V 移动平台为各种电动移动应用提供多功能且适应性强的解决方案。 |
 | 电动工具的多功能电机控制 MCU 驱动的电机控制可提高性能、简化设计并提高电动工具的效率。 |
 | 电动自行车系统 集成先进微控制器、电源和 BMS 器件的完整电动自行车系统，可延长续航里程并提升操控性能。 |
 | 48V 无刷直流（BLDC）电机位置控制 高效的无刷直流（BLDC）电机系统，具有精确控制、快速唤醒和无缝组件集成功能。 |
其他应用
- 电机控制应用
- 智能家居（空调、冰箱、洗衣机、洗碗机、IH 炊具）
- 工业自动化/楼宇自动化（AC 驱动器、泵、压缩机、输送机、风机、太阳能逆变器、空调暖通、数字电源）
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| 器件号 | 状态 | 样品 | 供应期限 | 库存 | 封装 | 预算价格（美元） | Carrier Type | Family Name | Series Name | Group Name | CPU Architecture | Main CPU | Sub CPU | Floating Point Unit | Bit Length | Program Memory (KB) | Data Flash (KB) | RAM (KB) | ECC SRAM | Lead Count (#) | Pitch (mm) | Pkg. Dimensions (mm) | Number of Supply Voltage(s) (#) | Supply Voltage (V) | I/O Ports | DMAC or DTC | DMA (ch) | Temperature Sensor (ch) (#) | Power-On Reset | Watchdog Timer (ch) | External Memory Bus (bit) | DRAM I/F | 3D GPU | Accelerator | MOQ | Temp. Range (°C) | External Interrupt Pins (#) | LVD or PVD | Operating Freq (Max) (MHz) | Sub-clock (32.768 kHz) | On-chip Oscillator | Ethernet speed | Ethernet (ch) | EtherCat (ch) (#) | USB Ports (#) | USB FS (host ch/device ch) | USB HS (host ch/device ch) | USB SS (host ch/device ch) | PCI Express (generation and ch) | SCI or UART (ch) | SPI (ch) | QSPI (ch) | OSPI (ch) | I2C (#) | I3C (ch) | CAN (ch) | CAN-FD (ch) | Wireless | IrDA | LIN (#) | SDHI (ch) | High Resolution Output Timer | PWM Output (pin#) | 32-Bit Timer (ch) | 16-Bit Timer (ch) (#) | 8-Bit Timer (ch) | Standby operable timer | Asynchronous General Purpose Timer / Interval Timer (ch) | RTC | 16-Bit A/D Converter (ch) | 14-Bit A/D Converter (ch) | 12-Bit A/D Converter (ch) | 10-Bit A/D Converter (ch) | 24-Bit Sigma-Delta A/D Converter (ch) | 16-Bit D/A Converter (ch) | 12-Bit D/A Converter (ch) | 10-Bit D/A Converter (ch) (#) | 8-Bit D/A Converter (ch) | Analog Comparator (ch) | OPAMP (ch) (#) | PGA (ch) | Capacitive Touch Sensing Unit (ch) | Graphics LCD Controller | MIPI Interfaces (DSI) (ch) | MIPI Interfaces (CSI) (ch) | Camera I/F (Parallel) | Image Codec | 2D Drawing Engine | Segment LCD Controller | SSI (ch) | Security & Encryption | Debug Interface | Moisture Sensitivity Level (MSL) | Country of Assembly | Country of Wafer Fabrication |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R7FA6T1AB3CFM#AA0 | Active | Available | 有库存 | LFQFP | 1ku | $2.34 | Bulk (Tray) | RA | RA6 | RA6T1 | Arm | Arm Cortex-M4 | No | Single | 32 | 256KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 2.7 - 3.6 | 40 | DMAC&DTC | 8 | 1# | Yes | 2 | No | No | No | No | 1 | Ta=-40 to +105 | 14# | Yes | 120MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 7 | 2 | 0 | 0 | 2# | 0 | 1 | 0 | No | Yes | 0 | 0 | Yes | 22 | 11 | 0 | 0 | No | 2 | No | 0 | 0 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 3 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH | JTAG/SWD | 3 | CHINA | TAIWAN | |
| R7FA6T1AB3CFM#BA0 | Active | N/A | 2041 Dec | 缺货 | LFQFP | 1ku | $2.34 | Full Carton (Tray) | RA | RA6 | RA6T1 | Arm | Arm Cortex-M4 | No | Single | 32 | 256KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 2.7 - 3.6 | 40 | DMAC&DTC | 8 | 1# | Yes | 2 | No | No | No | No | 1280 | Ta=-40 to +105 | 14# | Yes | 120MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 7 | 2 | 0 | 0 | 2# | 0 | 1 | 0 | No | Yes | 0 | 0 | Yes | 22 | 11 | 0 | 0 | No | 2 | No | 0 | 0 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 3 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH | JTAG/SWD | 3 | CHINA | TAIWAN |
| R7FA6T1AB3CFM#HA0 | Active | N/A | TBD | 缺货 | LFQFP | 1ku | $2.34 | Tape & Reel | RA | RA6 | RA6T1 | Arm | Arm Cortex-M4 | No | Single | 32 | 256KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 2.7 - 3.6 | 40 | DMAC&DTC | 8 | 1# | Yes | 2 | No | No | No | No | 1500 | Ta=-40 to +105 | 14# | Yes | 120MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 7 | 2 | 0 | 0 | 2# | 0 | 1 | 0 | No | Yes | 0 | 0 | Yes | 22 | 11 | 0 | 0 | No | 2 | No | 0 | 0 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 3 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH | JTAG/SWD | 3 | CHINA | TAIWAN |
| R7FA6T1AB3CFP#AA0 | Active | Available | 有库存 | LFQFP | 1ku | $2.69 | Bulk (Tray) | RA | RA6 | RA6T1 | Arm | Arm Cortex-M4 | No | Single | 32 | 256KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 2.7 - 3.6 | 76 | DMAC&DTC | 8 | 1# | Yes | 2 | No | No | No | No | 1 | Ta=-40 to +105 | 14# | Yes | 120MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 7 | 2 | 0 | 0 | 2# | 0 | 1 | 0 | No | Yes | 0 | 0 | Yes | 26 | 13 | 0 | 0 | No | 2 | No | 0 | 0 | 17 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 6 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH | JTAG/SWD | 3 | CHINA | TAIWAN | |
| R7FA6T1AB3CFP#BA0 | Active | N/A | 2041 Dec | 缺货 | LFQFP | 1ku | $2.69 | Full Carton (Tray) | RA | RA6 | RA6T1 | Arm | Arm Cortex-M4 | No | Single | 32 | 256KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 2.7 - 3.6 | 76 | DMAC&DTC | 8 | 1# | Yes | 2 | No | No | No | No | 720 | Ta=-40 to +105 | 14# | Yes | 120MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 7 | 2 | 0 | 0 | 2# | 0 | 1 | 0 | No | Yes | 0 | 0 | Yes | 26 | 13 | 0 | 0 | No | 2 | No | 0 | 0 | 17 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 6 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH | JTAG/SWD | 3 | CHINA | TAIWAN |
| R7FA6T1AB3CFP#HA0 | Active | N/A | TBD | 缺货 | LFQFP | 1ku | $2.69 | Tape & Reel | RA | RA6 | RA6T1 | Arm | Arm Cortex-M4 | No | Single | 32 | 256KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 2.7 - 3.6 | 76 | DMAC&DTC | 8 | 1# | Yes | 2 | No | No | No | No | 1000 | Ta=-40 to +105 | 14# | Yes | 120MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 7 | 2 | 0 | 0 | 2# | 0 | 1 | 0 | No | Yes | 0 | 0 | Yes | 26 | 13 | 0 | 0 | No | 2 | No | 0 | 0 | 17 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 6 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH | JTAG/SWD | 3 | CHINA | TAIWAN |
| R7FA6T1AD3CFM#AA0 | Active | Available | 有库存 | LFQFP | 1ku | $2.51 | Bulk (Tray) | RA | RA6 | RA6T1 | Arm | Arm Cortex-M4 | No | Single | 32 | 512KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 2.7 - 3.6 | 40 | DMAC&DTC | 8 | 1# | Yes | 2 | No | No | No | No | 1 | Ta=-40 to +105 | 14# | Yes | 120MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 7 | 2 | 0 | 0 | 2# | 0 | 1 | 0 | No | Yes | 0 | 0 | Yes | 22 | 11 | 0 | 0 | No | 2 | No | 0 | 0 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 3 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH | JTAG/SWD | 3 | CHINA | TAIWAN | |
| R7FA6T1AD3CFM#BA0 | Active | N/A | 2041 Dec | 缺货 | LFQFP | 1ku | $2.51 | Full Carton (Tray) | RA | RA6 | RA6T1 | Arm | Arm Cortex-M4 | No | Single | 32 | 512KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 2.7 - 3.6 | 40 | DMAC&DTC | 8 | 1# | Yes | 2 | No | No | No | No | 1280 | Ta=-40 to +105 | 14# | Yes | 120MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 7 | 2 | 0 | 0 | 2# | 0 | 1 | 0 | No | Yes | 0 | 0 | Yes | 22 | 11 | 0 | 0 | No | 2 | No | 0 | 0 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 3 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH | JTAG/SWD | 3 | CHINA | TAIWAN |
| R7FA6T1AD3CFM#HA0 | Active | N/A | TBD | 缺货 | LFQFP | 1ku | $2.51 | Tape & Reel | RA | RA6 | RA6T1 | Arm | Arm Cortex-M4 | No | Single | 32 | 512KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 2.7 - 3.6 | 40 | DMAC&DTC | 8 | 1# | Yes | 2 | No | No | No | No | 1500 | Ta=-40 to +105 | 14# | Yes | 120MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 7 | 2 | 0 | 0 | 2# | 0 | 1 | 0 | No | Yes | 0 | 0 | Yes | 22 | 11 | 0 | 0 | No | 2 | No | 0 | 0 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 3 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH | JTAG/SWD | 3 | CHINA | TAIWAN |
| R7FA6T1AD3CFP#AA0 | Active | Available | 缺货 | LFQFP | 1ku | $2.86 | Bulk (Tray) | RA | RA6 | RA6T1 | Arm | Arm Cortex-M4 | No | Single | 32 | 512KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 2.7 - 3.6 | 76 | DMAC&DTC | 8 | 1# | Yes | 2 | No | No | No | No | 1 | Ta=-40 to +105 | 14# | Yes | 120MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 7 | 2 | 0 | 0 | 2# | 0 | 1 | 0 | No | Yes | 0 | 0 | Yes | 26 | 13 | 0 | 0 | No | 2 | No | 0 | 0 | 17 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 6 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH | JTAG/SWD | 3 | CHINA | TAIWAN | |
| R7FA6T1AD3CFP#BA0 | Active | N/A | 2041 Dec | 缺货 | LFQFP | 1ku | $2.86 | Full Carton (Tray) | RA | RA6 | RA6T1 | Arm | Arm Cortex-M4 | No | Single | 32 | 512KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 2.7 - 3.6 | 76 | DMAC&DTC | 8 | 1# | Yes | 2 | No | No | No | No | 720 | Ta=-40 to +105 | 14# | Yes | 120MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 7 | 2 | 0 | 0 | 2# | 0 | 1 | 0 | No | Yes | 0 | 0 | Yes | 26 | 13 | 0 | 0 | No | 2 | No | 0 | 0 | 17 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 6 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH | JTAG/SWD | 3 | CHINA | TAIWAN |
| R7FA6T1AD3CFP#HA0 | Active | N/A | TBD | 缺货 | LFQFP | 1ku | $2.86 | Tape & Reel | RA | RA6 | RA6T1 | Arm | Arm Cortex-M4 | No | Single | 32 | 512KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 2.7 - 3.6 | 76 | DMAC&DTC | 8 | 1# | Yes | 2 | No | No | No | No | 1000 | Ta=-40 to +105 | 14# | Yes | 120MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 7 | 2 | 0 | 0 | 2# | 0 | 1 | 0 | No | Yes | 0 | 0 | Yes | 26 | 13 | 0 | 0 | No | 2 | No | 0 | 0 | 17 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 6 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID, TRNG, AES(128/192/256), ECC/RSA, SHA224/SHA256, GHASH | JTAG/SWD | 3 | CHINA | TAIWAN |
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- 其他英语This document provides supplementary explanations of the peripheral functions chapter of the hardware manual for RA microcontrollers based on frequently asked questions.相关文件：
- 其他英语This document provides supplementary explanations of the electrical characteristics chapter of the hardware manual for RA microcontrollers based on frequently asked questions.相关文件：
- 应用说明英语PDF 725 KB R11AN0449EU0160 Rev.1.60 2026年3月20日Guides you in integrating the RA Family SCE7 module with the FSP Mbed Crypto middleware in your design. Explains how to add, configure, and use these components effectively, providing example code as a practical reference and starting point for secure application development.相关文件：
- 应用说明英语PDF 671 KB R20AN0591EU0153 Rev.1.53 2026年3月11日The RSSK-RA6T1 example project shows how to write code for various Renesas Flexible Software Package (FSP) modules supported by the RSSK-RA6T1 kit. The Flexible Software Package provides an optimized, easy-to-use, scalable, and high-quality software solution for embedded system design.相关文件：
- 应用说明英语PDF 283 KB R01AN6054EJ0160 Rev.1.60 2026年3月03日Recommended operating conditions are provided to help prevent device damage in Renesas RA family MCUs when injection current is introduced at I/O pins by external factors. The document outlines the maximum allowable injection current for each RA product and explains how to calculate appropriate series resistors to limit injection current, providing design guidelines for system development.
- 其他英语RA6T1 Group Handbook for RA6T1RECOMMENDEDThe RA6T1 Group handbook organizes the necessary information and materials for product development by each development phase. Please make use of it during the planning and development stages within the RA6T1 Group.
- 应用说明英语AI 生成的摘要: This application note introduces recommended resonators for the RX and RA families along with the relevant resonator matching evaluation results, oscillation evaluation methods, and some recommendations on board design as information for the design of the main clock oscillation circuit and the sub-clock oscillation circuit.
- 应用说明英语PDF 2.35 MB R11AN0473EU0221 Rev.2.21 2025年11月21日Learn how to inject plaintext keys into RA MCUs using various security engines operating in Compatibility Mode. This application note details the protection of the Root of Trust, emphasizing secure key storage through hardware unique keys (HUK) and isolated cryptographic operations within the security engine. The security engines support multiple cryptographic algorithms and key handling methods, enabling secure and efficient key management.相关文件：
- 发行说明英语Describes how to install Renesas Motor Workbench 3.2.1, restrictions, and so on.
- 应用说明英语PDF 402 KB R11AN0498EU0130 Rev.1.30 2025年10月09日AI 生成的摘要: The document explains the two operational modes, highlighting their advantages and disadvantages, and provides practical guidance for selecting and using each mode. It also includes reference links to Renesas RA Family Application Projects that demonstrate these modes with detailed examples of the related FSP module usage.
- 应用说明英语PDF 1.02 MB R01AN6628EU0110 Rev.1.10 2025年8月12日This application note introduces general Ethernet design concepts and the RA Ethernet controller and interface to the PHY peripheral. It provides design guidelines when using the RA MCU with RMII modes for Ethernet-specific applications explaining how to utilize the FSP configurator to integrate the Ethernet module and ensure proper configuration. It guides the integration of a new PHY into custom boards, including setup and software support through FSP, and describes MDIO communication between the MCU and PHY.
- 其他英语RA6T1 Group Handbook for RA6T1RECOMMENDEDThe RA6T1 Group handbook organizes the necessary information and materials for product development by each development phase. Please make use of it during the planning and development stages within the RA6T1 Group.
- 手册 - 硬件英语Renesas RA6T1 Group User's Manual: HardwareRECOMMENDEDThe RA6T1 group is a 32-bit MCU featuring high-speed calculation via Arm Cortex‑M4 and basic motor control functions, suitable for cost-sensitive small motor control and home appliance applications. The RA6T1 group hardware manual organizes designer‑focused information, including electrical characteristics and pin specifications, centered on key features like PWM, ADC, and protection circuits.
- 应用说明英语PDF 291 KB R01AN6042EJ0100 Rev.1.00 2021年9月02日AI 生成的摘要: RA6T1 Group microcontrollers operate reliably in high-temperature environments by applying derating techniques to extend device lifespan and avoid wear-out failures. Reliability depends on the thermal environment, with derating reducing load to improve durability. Thermal characteristics, including ambient temperature measurement and thermal resistance of specific packages, guide design decisions. Recommended temperature profiles and derating examples support applications requiring up to 10 years of operation under elevated temperatures, ensuring stable performance within defined thermal limits.
推荐文档 (4)
数据手册 (1)
- 指南中文相关文件：
- 手册 - 硬件英语Renesas RA6T1 Group User's Manual: HardwareRECOMMENDEDThe RA6T1 group is a 32-bit MCU featuring high-speed calculation via Arm Cortex‑M4 and basic motor control functions, suitable for cost-sensitive small motor control and home appliance applications. The RA6T1 group hardware manual organizes designer‑focused information, including electrical characteristics and pin specifications, centered on key features like PWM, ADC, and protection circuits.
手册和指南 (3)
- 应用说明英语PDF 725 KB R11AN0449EU0160 Rev.1.60 2026年3月20日Guides you in integrating the RA Family SCE7 module with the FSP Mbed Crypto middleware in your design. Explains how to add, configure, and use these components effectively, providing example code as a practical reference and starting point for secure application development.相关文件：
- 应用说明英语PDF 671 KB R20AN0591EU0153 Rev.1.53 2026年3月11日The RSSK-RA6T1 example project shows how to write code for various Renesas Flexible Software Package (FSP) modules supported by the RSSK-RA6T1 kit. The Flexible Software Package provides an optimized, easy-to-use, scalable, and high-quality software solution for embedded system design.相关文件：
- 应用说明英语PDF 283 KB R01AN6054EJ0160 Rev.1.60 2026年3月03日Recommended operating conditions are provided to help prevent device damage in Renesas RA family MCUs when injection current is introduced at I/O pins by external factors. The document outlines the maximum allowable injection current for each RA product and explains how to calculate appropriate series resistors to limit injection current, providing design guidelines for system development.
- 应用说明英语AI 生成的摘要: This application note introduces recommended resonators for the RX and RA families along with the relevant resonator matching evaluation results, oscillation evaluation methods, and some recommendations on board design as information for the design of the main clock oscillation circuit and the sub-clock oscillation circuit.
- 应用说明英语PDF 2.35 MB R11AN0473EU0221 Rev.2.21 2025年11月21日Learn how to inject plaintext keys into RA MCUs using various security engines operating in Compatibility Mode. This application note details the protection of the Root of Trust, emphasizing secure key storage through hardware unique keys (HUK) and isolated cryptographic operations within the security engine. The security engines support multiple cryptographic algorithms and key handling methods, enabling secure and efficient key management.相关文件：查看更多 (43)
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营销资料 (2)
- 其他英语This document provides supplementary explanations of the peripheral functions chapter of the hardware manual for RA microcontrollers based on frequently asked questions.相关文件：
- 其他英语This document provides supplementary explanations of the electrical characteristics chapter of the hardware manual for RA microcontrollers based on frequently asked questions.相关文件：
- 其他英语RA6T1 Group Handbook for RA6T1RECOMMENDEDThe RA6T1 Group handbook organizes the necessary information and materials for product development by each development phase. Please make use of it during the planning and development stages within the RA6T1 Group.
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Renesas Boards & Kits
Motor Control Evaluation System for RA Family - RA6T1 Group
适用于RA家族RA6T1系列的电机控制评估系统是一款低电压永磁同步电机（无刷直流电机）解决方案，使得任何人轻松进行电机控制评估。 使用可从瑞萨电子网站上下载的硬件和软件套件，立刻进行电机控制评估。
电机控制 CPU 卡
用户可以将电机控制 CPU 卡用于无刷直流（BLDC）电机评估系统。 通过 CPU 卡和评估系统，用户可以利用瑞萨电子提供的相应微控制器轻松评估电机控制。
该页面的 CPU 卡尚未确认是否符合 RoHS2 标准。
Partner Boards & Kits
Evaluation
RA Family Microcontroller Board
NEWThis solution provides a general-purpose evaluation board featuring Renesas RA Family microcontrollers. It is available as a standalone evaluation board or as part of functional kits supporting applications such as CAN, touch key interfaces, and brushless motor control.
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Partner Solutions
- 软件包中文RA 可扩展性强的配置软件包 (FSP)RECOMMENDEDFSP 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性强的高质量软件。
- IDE 和编码工具英语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.提供商: Arm® Keil® MDK Arm®
- IDE 和编码工具中文IAR Embedded Workbench for Arm 是 IAR 为 Arm 开发环境打造的一体化嵌入式开发平台，它拥有完善的工具链，涵盖高度优化的 C/C++ 编译器、调试器和分析工具等。提供商: IAR Systems
- 解决方案工具包英语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]
- 解决方案工具包英语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.
- 解决方案工具包英语Renesas Motor WorkbenchRECOMMENDEDRenesas Motor Workbench is a development support tool for debugging, analyzing, and tuning motor control programs.
- 解决方案工具包英语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.
- 仿真器英语On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX, RISC-V MCU]
- 仿真器英语On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX, RISC-V MCU]
- 仿真器英语With their outstanding performance, robustness, and ease of use, J-Link debug probes are widely recognized as the market-leading debug probes today.提供商: SEGGER
- 编程器（单元/软件）英语Flash memory programmer [Programming software: Dedicated GUI-based software, the "FP6 Terminal"] [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, SuperH RISC engine, V850, 78K, R8C]
- 编程器（单元/软件）中文闪存编程软件【支持 MCU/MPU 和设备：RA、RE、RX、RL78、RH850、RISC-V MCU, Renesas Synergy、DA1453x、DA1459x、DA1469x、DA1470x、DA148xx、电源管理、Renesas USB Power Delivery 系列、电机驱动器/执行器驱动器 IC、V850、78K0R、78K0】
- 软件包中文RA 可扩展性强的配置软件包 (FSP)RECOMMENDEDFSP 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性强的高质量软件。
- 解决方案工具包英语Renesas Motor WorkbenchRECOMMENDEDRenesas Motor Workbench is a development support tool for debugging, analyzing, and tuning motor control programs.
推荐 (2)
- 软件包中文RA 可扩展性强的配置软件包 (FSP)RECOMMENDEDFSP 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性强的高质量软件。
- IDE 和编码工具英语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.提供商: Arm® Keil® MDK Arm®
- IDE 和编码工具中文IAR Embedded Workbench for Arm 是 IAR 为 Arm 开发环境打造的一体化嵌入式开发平台，它拥有完善的工具链，涵盖高度优化的 C/C++ 编译器、调试器和分析工具等。提供商: IAR Systems
- 解决方案工具包英语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]查看更多 (17)
软件与工具 (17)
- 示例代码英语Guides you in integrating the RA Family SCE7 module with the FSP Mbed Crypto middleware in your design. Explains how to add, configure, and use these components effectively, providing example code as a practical reference and starting point for secure application development.相关文件：
- 示例代码英语The RSSK-RA6T1 example project shows how to write code for various Renesas Flexible Software Package (FSP) modules supported by the RSSK-RA6T1 kit. The Flexible Software Package provides an optimized, easy-to-use, scalable, and high-quality software solution for embedded system design.相关文件：
- 示例代码英语Learn how to inject plaintext keys into RA MCUs using security engines operating in Compatibility Mode. Example projects for various MCUs and security engines demonstrate plaintext key injection with Renesas Flexible Software Package (FSP) APIs and PSA Certified Crypto APIs.相关文件：
- 示例代码英语相关文件：
- 示例代码英语相关文件：查看更多 (18)
样例程序 (18)
模拟模型 (2)
- Application Specific SW中文Enables adaptive pedestrian traffic light control by detecting and counting pedestrians and calculating wait times in real-time, with no network connection required. Runs entirely at the edge on the Renesas RA8P1 MCU, accelerated by the Arm® Ethos-U55 Neural Processing Unit (NPU), achieving 11ms inference time within a ...Supported Products: RA8P1提供方: Irida Labs
- AI中文Local AI–based Audio Event Detection identifies sound events such as baby crying and glass breaking with ~95% accuracy and 10–100 ms latency, enabling fast and reliable response to critical events. Supports deployment on Cortex-M0+ and comparable RISC-V/NPU/DSP platforms. Model size ranges from ...提供方: Aizip Inc.
- Development Tool中文Provides tools for developing real‑time, safety‑ and security‑critical embedded software by combining static analysis, unit testing, code coverage, requirements traceability, and compliance reporting in a unified workflow. Supports a TÜV SÜD‑certified GoogleTest‑based unit testing solution and integrates with modern development toolchains and continuous integration and continuous ...提供方: PARASOFT
- AI中文Provides local voice trigger and command recognition with robust noise reduction. Consumes very low resources while delivering high-accuracy performance. Runs on Renesas RA microcontroller unit (MCU) family, RX671, and RX72N, supporting multiple languages, connectivity functions, and security capabilities depending on the selected MCU. Enables offline operation without cloud connectivity ...提供方: Cyberon
- AI中文Provides local free speech control by combining speech recognition and natural language processing. Enables users to give natural and intuitive voice commands without memorizing specific terms. Supports developer tools for creating applications with simple text input, requiring no training data. Runs on Renesas RA8 microcontroller unit (MCU) platforms.提供方: Cyberon查看更多 (29)
Partner Solutions (29)
Renesas introduces the RA6T1 MCU group optimized for enhanced motor control.
瑞萨电子介绍了 RA6T1 电机控制入门套件（RSSK）：适用于 RA 系列家族RA6T1系列的电机控制评估系统。
瑞萨电子展示如何设置适用于 RA 家族 RA6T1 系列的电机控制评估系统。
The Renesas RA Family of 32-bit MCUs is designed to help device developers create the next generation of secure IoT devices. They are low power, have a wide variety of peripherals and connectivity options, and sport the latest HMI to help end customers have an immersive experience.
新闻和博客
支持社区
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RA6T1的样板bootloader
您好， 我现在使用RA6T1芯片，需要开发一个RA6T1的bootloader. 可否提供一个RA6T1的样板。我的email是 [email protected], 谢谢。 我的bootloader不需要MCUBoot的加解密功能 ...
2022年5月6日 -
RA6T1 DMA+SPI连续传输时, 数据长度不对
MCU: RA6T1 环境: e2studio 3.6.0 当使用DMA将RAM内的数据传输到SPI_TX(SPI0_SPDR)时, 原本设置传输20字节数据, 但是SPI实际发出来只有5个数 ...
2022年9月20日 -
RA2E1与RA6T1的ADC采样功能
Hi 大家好： 我在使用RA2E1与RA6T1时存在以下疑问，我想实现ADC三个通道同时采样的功能，我对比了一下两个MCU的规格书， 发现RA6T1 ...
2021年10月11日
知识库
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是否可以在RA微控制器上使用瑞萨提供的厂商ID（VID）和产品ID（PID）来实现USB功能？ 另外，上述 ID 是否嵌入在 USB 固件的免费版本中？
... 在免费版本的USB固件中，默认设置的VID/PID值为0x0000，需用户根据实际需求自行修改。 Suitable Products RA2A1, RA2L2, RA4M1, RA6M1, RA6M2, RA6M3, RA6T1, RA4W1, RA6M4, RA6M5, RA4M2, RA4M3 English Japanese
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RA-T Series : 关于变频器电路的保护功能
... 形的GPT输出，检测到异常时，将端子状态设为HiZ，阻断输出。另外，RA6T1搭载高速模拟比较器(ACMPHS)。将这样设置的基准值与ADC输入电 ...
2025年7月9日 -
RA MCU如何读取Unique ID和Device Part Number
... 息，其地址如下： 项目 RA2E1/RA2E2/RA2L1 RA2A1/RA4M1/RA4W1/RA6M1/RA6M2/RA6M3/RA6T1 RA4M2/RA4M3/RA6M4/RA6M5/RA6T2/RA4E1/ RA6E1 Unique ID (16bytes) 0x0100_1C00 FMIFRT+14h (0x407F_B1B0) 0x0100_8190 ...
2024年5月24日
