WMSIC Electronic Components

RENESAS R5F572MDDDFP#10 R5F572MDDDFP

ModelR5F572MDDDFP#10
PackageLQFP-100(14x14)
BrandRENESAS
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 23+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
RENESAS R5F572MDDDFP#10
Type
RENESAS
Minimum package
180 托盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
RENESAS
Electronic Component
R5F572MDDDFP#10
Electronic Component
1
Package
LQFP-100(14x14)
Electronic Component
MCU(MCU / MPU / SOC)
Electronic Component
0.6g
CPU
32 Bit
CPU
RXv3
I / O
72
RAM
1MB
Electronic Component
1
EEPROM
32KB
Electronic Component
BM0257394548
Operating Temperature
40℃~+85℃
Operating Voltage
2.7V~3.6V

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

R5F572MDDDFP#10 产品概述

R5F572MDDDFP#10 为瑞萨(RENESAS)RXv3 架构的高性能 32 位微控制器,面向需要大容量程序存储与强劲运算能力的嵌入式应用。器件封装为 LQFP-100(14 x 14 mm),工作电压范围 2.7V 至 3.6V,工作温度覆盖 -40℃ 至 +85℃,适合工业级应用环境。

一、主要参数一览

  • CPU 内核:RXv3,32-bit
  • 最高主频:240 MHz
  • 程序存储:2 MB FLASH
  • SRAM(运行内存):1 MB
  • EEPROM:32 KB
  • 可用 I/O 数量:72 个
  • 振荡器类型:内置振荡器
  • 工作电压:2.7 V ~ 3.6 V
  • 工作温度:-40℃ ~ +85℃
  • 封装:LQFP-100(14 x 14)

二、性能亮点

该器件以 RXv3 内核和 240 MHz 的主频提供充足的处理头寸,配合 2 MB 的 FLASH 与 1 MB 的 RAM,可用于运行复杂控制算法、实时数据缓冲和较大规模的应用固件。32 KB 的 EEPROM 为参数存储或小量持久化数据提供便利。72 路 I/O 足以满足多通道传感器、驱动与通信总线的并行连接需求。内置振荡器有助于简化时钟设计与缩短开发周期。

三、适用场景

  • 工业自动化控制(PLC 扩展模块、运动控制)
  • 复杂人机界面与边缘计算节点
  • 电机驱动与精密伺服控制(配合外部功率驱动)
  • 智能仪表与数据采集系统
  • 需要长期可靠性的嵌入式产品(在 -40℃ 至 +85℃ 环境下工作)

四、设计与工程要点

  • 电源设计:器件工作电压为 2.7V–3.6V,建议使用低噪声稳压源并做好去耦,尤其在高主频工作下要考虑电源瞬态能力与 PCB 布线。
  • 时钟方案:内置振荡器便于快速上板验证;若需高精度时序或通信同步,建议配合外部晶振或参考时钟设计。
  • I/O 与外设:72 路 I/O 提供灵活的引脚映射,但具体功能与复用需参考原厂引脚配置表,避免冲突并合理安排关键信号的阻抗与走线。
  • 封装与散热:LQFP-100 适合中功耗应用。高强度运算或长时间满载运行时,留意 PCB 散热设计与周边器件热耦合。
  • 数据保存:32 KB EEPROM 适用于参数、校准数据;若需大容量非易失性存储,可外接 SPI/NAND 等外部存储器。

五、软件与开发支持

作为瑞萨 RX 系列的一员,通常可获得官方的软件开发工具链与调试器支持,包括 e2 studio、Renesas Compiler、GCC for Renesas(视许可)及官方固件库与示例代码。建议在产品开发初期查看瑞萨官网的器件资料与应用笔记,以获取中断控制、外设驱动与功耗优化等实践建议。

六、总结与建议

R5F572MDDDFP#10 在处理能力、存储容量与 I/O 资源上具备较强的平衡性,适合对性能、可靠性有较高要求的中高端嵌入式应用。设计时应关注电源完整性、时钟精度和散热约束,并参照瑞萨官方数据手册与参考设计进行引脚分配与外设选择。若项目对某类外设(如高分辨率 ADC、特定总线接口)有硬性需求,务必核对完整数据表以确认支持情况。

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