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ARTERY AT32F423RCT7
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ARTERY AT32F423RCT7
- Type
- ARTERY
- Minimum package
- 1600 托盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ARTERY
- Electronic Component
- AT32F423RCT7
- Electronic Component
- 1
- Package
- LQFP-64(10x10)
- Electronic Component
- MCU(MCU / MPU / SOC)
- Electronic Component
- 1.15g
- CPU
- ARM Cortex-M4F
- I / O
- 53
- RAM
- 48KB
- Electronic Component
- 1
- Features
- Gate (WWDG); Gate (IWDG); (BOR / LVD / LVR / LVI);; positions(POR); Built-in General Purpose; Built-in Temperature Sensor; CRC;; Integrated LDO
- Electronic Component
- BM0264990385
- Operating Temperature
- 40℃~+105℃
- CPU
- 150MHz
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AT32F423RCT7 产品概述
一、产品简介
AT32F423RCT7 是 ARTERY（雅特力）推出的一款基于 ARM 32 位 Cortex-M4F 内核的高性能微控制器，主频可达 150 MHz。芯片集成丰富的外设与安全特性，适用于工业控制、智能家居、车载电子及消费类电子等对实时性、可靠性有较高要求的领域。
二、核心与性能
- ARM Cortex-M4F 核心，含浮点单元（FPU），最高主频 150 MHz，适合复杂控制算法与数字信号处理应用。
- 程序存储容量：256 KB 闪存（产品线支持 64 KB 到 256 KB），片上 SRAM 容量为 48 KB。
- 内置 sLib 支持，加速外设驱动与应用开发。
三、存储与片上资源
- 闪存与 SRAM 为中高档 MCU 配置，满足嵌入式系统固件与运行数据需求。
- 硬件 CRC 单元用于快速数据完整性校验，提升通信与存储可靠性。
- 内置温度传感器，可用于器件自检与环境监测。
四、外设与接口能力
- 总 I/O 数量 53，灵活的复用分配满足多路传感器与外设连接需求。
- 定时器资源丰富：共有 15 个定时器，支持 PWM、输入捕获、输出比较等功能，利于电机控制与精确脉冲管理。
- 模数转换：1 个 ADC，支持多通道采样，满足常规传感器采集。
- 通信接口：18 个通信接口，包含 2 路 CAN 总线与 1 路 USB OTG FS，兼顾车载与通用高速通信需求。
- 另含红外遥控支持，方便家电与远程控制场景。
五、电源与可靠性特性
- 集成 LDO，简化电源设计与外部元件选型。
- 多重复位与保护机制：上电复位（POR）、欠压检测（BOR/LVD/LVR/LVI），提高系统在异常电源条件下的可靠性。
- 看门狗：窗口看门狗（WWDG）与独立看门狗（IWDG），用于系统守护与恢复。
- 日历（RTC）功能，支持低功耗时间管理与闹钟等应用。
六、工作环境与封装
- 工作温度范围宽：-40 ℃ 到 +105 ℃，适合严苛工业与车载环境。
- 封装形式：LQFP-64（10 x 10 mm），方便标准化 PCB 布局与热管理。
七、典型应用场景
- 工业自动化控制、伺服与电机驱动：借助高主频、丰富定时器与 PWM 能力实现高精度控制。
- 车载电子与通讯终端：双 CAN 与宽温特性满足车辆网络与车规级要求（视系统认证）。
- 智能家电与遥控设备：红外遥控、RTC 与多路 I/O 组合，便于用户交互与定时控制。
- 消费类便携设备与 USB 外设：内置 OTG FS 支持主从机切换，扩展性良好。
总结：AT32F423RCT7 在性能、外设与可靠性方面具有均衡优势，是面向工业与汽车电子等对稳定性和实时性有较高要求应用的理想选择。若需评估具体外设时序或引脚分配，建议参考器件数据手册与应用笔记进行详细设计确认。
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