WMSIC Electronic Components

FS32K144UAT0VLHT

ModelFS32K144UAT0VLHT
PackageLQFP-64(10x10)
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 FS32K144UAT0VLHT
Type
NXP
Unit
Electronic Component
Minimum package
800 托盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
NXP
Electronic Component
FS32K144UAT0VLHT
Electronic Component
1
Package
LQFP-64(10x10)
Electronic Component
MCU(MCU / MPU / SOC)
Electronic Component
0.35g
CPU
32 Bit
CPU
ARM Cortex-M4F
I / O
58
RAM
64KB
Electronic Component
1
ADC
12bit
DAC
8bit
EEPROM
4KB

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

FS32K144UAT0VLHT 产品概述

一、产品简介

FS32K144UAT0VLHT 是恩智浦(NXP)面向嵌入式应用的高性能32位微控制器,采用 ARM Cortex‑M4F 内核,最高主频 112 MHz。器件集成了 512 KB Flash 程序存储、64 KB SRAM 以及 4 KB EEPROM,支持单片机常见的计时、模数转换与外围控制功能,适用于对响应速度和可靠性有较高要求的控制系统设计。

二、关键规格

  • CPU:ARM Cortex‑M4F,32‑bit,最高 112 MHz
  • 存储:512 KB Flash(程序存储);64 KB RAM;4 KB EEPROM
  • I/O:58 个可用引脚
  • 模数/数模:ADC 12‑bit;DAC 8‑bit
  • 电源与时钟:工作电压 2.7 V ~ 5.5 V;内置振荡器
  • 工作温度:-40 ℃ ~ +105 ℃
  • 封装示例:LQFP‑64(10 × 10 mm)
  • 可靠性特性:硬件 CRC、硬件 ECC 校验

三、主要功能特性

  1. 引导与复位机制:集成上电复位(POR)和多种欠压检测(BOR/LVD/LVR/LVI),保证上电与供电异常时的安全进入与恢复。
  2. 运行与可靠性:片上看门狗(WDT)用于异常恢复,硬件 ECC 对关键存储区提供错误校验修正能力,硬件 CRC 用于数据完整性检测。
  3. 定时与实时时钟:内置通用定时器组满足 PWM、事件计数等控制需求;内置日历(RTC)用于实时时钟和低功耗时间戳功能。
  4. 模拟外设:12‑bit ADC 提供多路高精度采样能力,8‑bit DAC 支持模拟输出控制,适合传感信号采集与模拟驱动。
  5. I/O 与接口灵活性:58 路通用 I/O 足以支持多路传感器、执行器与外设连接;内置振荡器简化时钟方案,便于快速原型开发。

四、外围资源与封装

器件采用 LQFP‑64(10×10 mm)等常见封装,便于生产与焊接处理。丰富的片上资源(Flash/RAM/EEPROM)与多路 I/O,使得在不增加外部存储器的情况下即可实现大多数嵌入式控制程序。内置振荡器和多重复位、检测机制降低外部组件对稳定性的依赖,便于在受限空间与成本敏感型产品中应用。

五、适用场景与设计建议

  • 适用场景:工业控制单元、智能传感器节点、运动控制、门类控制与需要长期稳定运行的嵌入式控制平台。
  • 设计建议:在需要高可靠性的系统中,应启用硬件 ECC 与看门狗机制;对 ADC 精度要求高的应用,注意布局与模拟地隔离以降低噪声干扰;若系统需在广泛电源条件下工作,充分利用片上欠压检测与上电复位特性以保证稳健性。
  • 调试与引导:建议在开发早期使用内置振荡器与片上存储快速迭代固件;如需更高精度时钟,可外接晶振优化时基稳定性。

总结:FS32K144UAT0VLHT 提供平衡的计算性能、片上资源与可靠性特性,适合对实时性能和稳健性有较高要求的嵌入式控制设计。在电源容忍度、温度范围和片上保护功能等方面具备显著优势,有利于简化系统设计并提升长期运行可靠性。

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