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.
ATTINY44A-SSUR 是由美国微芯科技(Microchip Technology Inc.)生产的一款高性能、低功耗的8位单片机(MCU),具有出色的功能和灵活的应用设计能力。该型号适合用于各种嵌入式系统和控制应用,广泛应用于家庭自动化、消费电子、工业控制、传感器网络等领域。
ATTINY44A-SSUR 基于 AVR 核心架构,具备极低的功耗特性,适合移动设备或电池供电的设备。其内部振荡器可以简化设计,省去外部晶振的需求,从而减少了电路复杂度和成本。
该芯片配备了多种外设功能,包括:
由于其多样化的功能和灵活的工业设计,ATTINY44A-SSUR 能够用于多种应用场景:
ATTINY44A-SSUR 凭借其小巧的封装、强大的功能和广泛的应用场景,成为现代嵌入式系统中不可或缺的单片机选择。无论是设计师还是工程师,都能通过这一产品实现创新设计与高效开发,为各种电子产品提供坚实的控制基础。
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.
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