Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AT32F403AVCT7是由中国知名半导体公司雅特力(Artery)推出的一款高性能微控制器,采用LQFP-100封装。这款微控制器专为各种嵌入式系统设计,广泛应用于工业控制、医疗设备、家电、智能家居、物联网(IoT)及其他需要高效数据处理的领域。
AT32F403AVCT7微控制器基于ARM Cortex-M4内核,工作频率高达120MHz,提供强大的处理能力和实时性能,能够轻松应对复杂的控制任务。它的闪存容量为512KB,SRAM容量为128KB,足以处理大多数应用场景下的数据存储需求。
核心架构:ARM Cortex-M4,具有高效的指令集和DSP(数字信号处理)功能,支持浮点运算,适合处理音频、视频等需要高计算能力的应用。
存储:512KB闪存和128KB SRAM,为用户提供了足够的程序存储和数据缓存空间。
多种外设接口:配备丰富的外设接口,包括多达5个USART、3个I2C、2个SPI,以及USB 2.0 OTG,方便与各种传感器和外部设备进行通信。
模拟功能:集成12位ADC(模拟-数字转换器),支持最多16个输入通道,适用于传感器数据采集。同时,还支持DAC(数字-模拟转换器),可以输出相应的模拟信号。
定时器和PWM:内置多个定时器和PWM模块,适合用于电机控制和精确定时任务。
低功耗特性:支持多种低功耗模式,适合电池供电的移动设备,能够延长设备的使用时间。
AT32F403AVCT7采用LQFP-100封装,适合表面贴装(SMT)的生产方式,封装尺寸较小,有助于减小整体电路板的面积。这种封装形式广泛应用于各类自动化设备和智能硬件中,方便集成到复杂的电路系统内。
由于其高效的性能和丰富的外设接口,AT32F403AVCT7在以下领域得到了广泛应用:
工业自动化:可用于PLC(可编程逻辑控制器)、传感器接口、工控机等各种场合,帮助实现对生产过程的精细控制。
消费电子:在智能家居设备、智能电视、音响系统等消费电子中,AT32F403AVCT7可作为核心控制单元,处理用户输入并进行相应任务的执行。
医疗设备:在健康监测设备、便携式医用仪器等领域,能够实现数据采集和实时监控,提升设备的智能化水平。
物联网:作为IoT设备的控制核心,AT32F403AVCT7支持各种通信协议,能够实现设备的互联互通,参与复杂的网络系统。
雅特力提供了一系列开发工具和配套软件,方便开发者进行软件开发和调试。如基于Keil、IAR等开发环境的IDE,丰富的开发文档和实例代码,极大地降低了开发难度。
同时,AT32F403系列微控制器的生态系统日益完善,开发者可以接入多种开源库和中间件加速开发进程,例如FreeRTOS、lwIP等,帮助实现更复杂的功能。
AT32F403AVCT7是一款功能丰富、性能卓越的微控制器,凭借其强大的计算能力、丰富的外设接口以及广泛的应用领域,成为众多嵌入式设计的理想选择。无论是在工业控制还是消费电子产品中,AT32F403AVCT7都能够为用户提供出色的解决方案,助力智能化发展。
Request for quote
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products