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.
XRA1201PIG24TR-F是迈凌(MAXLINEAR)推出的16位通用I/O扩展器,专为解决微控制器(MCU)引脚资源不足问题设计,通过I2C/SMBus串行接口实现GPIO的高效扩展,兼具低功耗、宽电压适应性与灵活配置特性,适用于工业控制、消费电子、智能家居等多领域场景。
作为串行I/O扩展器,XRA1201PIG24TR-F通过标准I2C/SMBus总线与MCU通信,将16个独立I/O引脚映射到串行总线上,无需占用MCU额外GPIO引脚即可实现多路数字输入/输出控制。其内置中断输出功能,可实时通知MCU I/O状态变化,减少MCU轮询频率,提升系统响应效率与功耗表现。
XRA1201PIG24TR-F凭借上述特性,成为中小系统I/O扩展的优选方案,可有效简化电路设计、降低成本并提升系统性能。
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