WMSIC Electronic Components

MKE02Z32VLC4

ModelMKE02Z32VLC4
Package32-LQFP
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 25+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
NXP MKE02Z32VLC4
Type
NXP
Unit
Electronic Component
Minimum package
250 托盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
NXP
Electronic Component
MKE02Z32VLC4
Electronic Component
1
Package
32-LQFP
Electronic Component
MCU(MCU / MPU / SOC)
Electronic Component
0.17g
CPU
32 Bit
CPU
ARM Cortex-M0+
I / O
28
RAM
4KB
Electronic Component
1
ADC
12bit
DAC
6bit
EEPROM
256Byte

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

NXP MKE02Z32VLC4 单片机产品概述

一、核心性能基础

NXP MKE02Z32VLC4采用ARM Cortex-M0+ 32位CPU内核,这是一款专为低功耗、高性价比嵌入式应用设计的精简指令集(RISC)内核,运算效率远高于传统8位MCU。CPU最大主频可达40MHz,在同类入门级产品中性能表现突出,能够满足基础控制、数据运算、逻辑处理等任务需求;32位架构相比8位产品,在数据精度、多任务调度能力上更具优势,尤其适合需要处理浮点运算或复杂逻辑的场景。

二、存储资源配置

该单片机集成三类核心存储,适配不同数据存储需求:

  1. 程序存储器:32KB FLASH,支持多次擦写(典型擦写次数≥10000次),掉电后数据不丢失,可稳定存储用户程序代码;
  2. 数据存储器:4KB RAM,作为程序运行时的临时数据区,响应速度快,用于变量运算、堆栈空间等动态数据存储;
  3. 非易失参数存储:256Byte EEPROM,专门用于存储需长期保存且频繁修改的参数(如传感器校准值、设备配置信息),擦写寿命更长(典型≥100万次),无需外接额外EEPROM芯片,简化电路设计。

三、外设接口与功能

MKE02Z32VLC4集成基础外设,适配多种应用场景:

  1. 通用I/O接口:共28个I/O引脚,支持数字输入/输出、中断触发,可灵活配置为外设复用引脚(如通信接口、模拟接口),满足按键、LED、外部扩展需求;
  2. 模拟接口:内置12位ADC(模数转换器),分辨率高,可采集多路模拟信号(电压、电流、温度等),转换速度满足基础工业采集需求;同时配备6位DAC(数模转换器),可输出简单模拟电压,用于小型执行器控制(如调光、电机调速);
  3. 时钟系统:采用内置振荡器,无需外接晶振/谐振器,减少外部元件数量,降低硬件成本与PCB布局复杂度,时钟精度满足系统稳定运行要求。

四、工作环境与电源特性

该器件具备宽范围工作条件,适配复杂环境:

  1. 电源电压:支持2.7V~5.5V宽电压输入,兼容锂电池(3.7V)、5V直流电源等多种供电方式,无需额外电源转换电路;
  2. 工作温度:工业级范围(-40℃~+105℃),可在户外、工业现场等极端环境下稳定运行,避免温度波动导致的性能故障;
  3. 低功耗设计:基于Cortex-M0+的低功耗架构,支持多种睡眠模式,待机功耗低,适合电池供电的便携式设备。

五、封装与典型应用

MKE02Z32VLC4采用32-LQFP封装(7x7mm),属于小型化封装,适合对PCB空间要求严格的产品。其典型应用场景包括:

  • 工业控制:小型电机驱动、阀门控制、数据采集终端;
  • 消费电子:智能家居控制器、小型家电控制面板;
  • 汽车电子:车载辅助传感器节点(温度、压力监测);
  • 物联网终端:低功耗传感器节点、简单数据传输模块。

该器件以高性价比、宽环境适应能力、精简外设配置为核心特点,是NXP MKE02系列中面向基础嵌入式控制与数据处理的主力型号,可有效降低入门级应用的硬件成本与开发难度。

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