WMSIC Electronic Components

MIMXRT1024CAG4A

ModelMIMXRT1024CAG4A
PackageLQFP-144(20x20)
BrandNXP
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

20 specifications

Core information

Product name
NXP MIMXRT1024CAG4A
Type
NXP
Unit
Electronic Component
Minimum package
60 托盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
NXP
Electronic Component
MIMXRT1024CAG4A
Electronic Component
1
Package
LQFP-144(20x20)
Electronic Component
MCU(MCU / MPU / SOC)
Electronic Component
3.4g
CPU
32 Bit
CPU
ARM Cortex-M7
I / O
90
RAM
256KB
Electronic Component
1
ADC
12bit
Electronic Component
BM0264924533
Operating Temperature
40℃~+105℃@(TJ)

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

NXP MIMXRT1024CAG4A 单片机产品概述

一、核心性能参数梳理

MIMXRT1024CAG4A是NXP推出的高性能32位单片机,基于ARM Cortex-M7内核设计,核心参数覆盖工业级与消费类场景需求:

  • CPU内核:ARM Cortex-M7(r0p1架构),支持单精度浮点运算单元(FPU),兼顾运算性能与能效;
  • 主频与算力:最大工作主频396MHz,可提供约1584 DMIPS(Dhrystone百万指令每秒)的运算能力,满足实时控制、数据处理类任务;
  • 存储配置:集成4MB嵌入式Flash(非易失性存储,无需外部SPI扩展),搭配256KB SRAM(统一数据/指令空间),可直接存储固件及运行时数据,简化电路设计;
  • 外设与接口:90个多功能I/O引脚,支持UART、SPI、I2C、PWM等常用通信/控制接口;内置12位分辨率ADC,满足中等精度模拟信号采集需求;
  • 时钟与电源:支持内置8MHz振荡器及外置高频振荡器(最高24MHz),无需额外时钟芯片;工作电压范围3.0V~3.6V(典型值3.3V);
  • 温度与封装:工作结温(TJ)范围**-40℃~+105℃,适应工业级环境;采用LQFP144封装**(20mm×20mm,引脚间距0.5mm),PCB布局灵活。

二、产品核心优势

  1. 高集成度降本:集成4MB Flash与256KB RAM,无需外部存储扩展,减少元件数量与PCB面积,降低系统BOM成本;
  2. 性能与能效平衡:Cortex-M7内核搭配396MHz主频,浮点运算、PID控制等实时任务性能优于同价位Cortex-M4内核MCU,典型工作电流约100mA(@396MHz),功耗可控;
  3. 宽温可靠性:-40℃~+105℃结温范围,满足户外传感器、工厂自动化等工业场景,及部分车载辅助系统的温度要求;
  4. 外设灵活性:90个多功能I/O可配置为多种接口,内置ADC无需外部模数转换芯片,适合多传感器数据采集系统;
  5. 开发生态完善:NXP提供MCUXpresso SDK开发工具链,支持Keil、IAR等主流IDE,配套例程覆盖电机控制、通信等场景,降低开发门槛。

三、典型应用场景

MIMXRT1024CAG4A的参数特性使其适配以下场景:

  • 工业控制:小型PLC模块、伺服/步进电机驱动器、传感器数据采集节点(温度、压力等模拟信号采集);
  • 消费电子:智能家居网关(多设备通信实时处理)、智能音箱(音频数据解析)、可穿戴设备(低功耗模式运行);
  • 物联网边缘节点:智能电表、环境监测终端(本地数据处理+无线通信);
  • 医疗设备:小型诊断仪器(血糖/血氧仪辅助控制);
  • 车载辅助系统:车载信息娱乐外围模块、胎压监测(TPMS)接收器(宽温稳定运行)。

四、封装与工作环境说明

  • 封装规格:LQFP144(薄型四方扁平封装),尺寸20mm×20mm,引脚间距0.5mm,兼容常规SMT工艺,适合批量生产;
  • 工作环境:
    • 工作电压:3.0V~3.6V(典型3.3V);
    • 工作结温:-40℃~+105℃;
    • 存储温度:-55℃~+150℃(常规存储要求);
  • 时钟配置:内置8MHz RC振荡器(精度±2%),外置支持16MHz~24MHz晶体振荡器(适合对时钟稳定性要求高的场景)。

该产品以“高性能+高集成度+宽温”为核心,覆盖工业、消费电子、物联网等多领域,是中小规模嵌入式系统的实用选型。

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