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.
M487SIDAE 是新唐(NUVOTON)面向高性能嵌入式应用的 32 位微控制器,基于 ARM Cortex-M4F 内核,最高主频 192 MHz,内建 512 KB FLASH 与 160 KB RAM。器件以 LQFP-64(7×7 mm)封装提供,工作电压范围 1.8V~3.6V,工业级工作温度 -40℃~+105℃,适合工业控制、消费类与医疗类等对性能与可靠性有较高要求的场景。
(注:具体通道数、外设数量请参见器件数据手册以确认详细规格与引脚分配。)
M487 系列可配合常见的开发工具使用(如 Keil MDK、IAR Embedded Workbench、GNU GCC)以及 Nuvoton 官方提供的 NuMicro SDK、示例代码与参考设计。建议在评估阶段使用官方评估板或参考设计以加速原型开发并验证外设兼容性。
总结:M487SIDAE 在性能、内存与工业级可靠性之间取得平衡,适合需要较高运算能力与较多外设接口的嵌入式产品。选择该器件时,请结合数据手册确认具体外设资源、引脚分配与电气特性,以便在硬件与软件设计阶段做出最佳决策。
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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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