Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
P25D80SH-SSH-IT 是普冉(PUYA)推出的一款 8Mbit SPI 串行闪存,采用 SOP-8 封装,面向嵌入式代码存储、配置参数保存和常见固件更新场景。器件支持最高 120MHz 的 SPI 时钟频率,工作电压范围 2.3V3.6V,兼容常见单片机和存储控制器的供电和接口标准,适合工业级温度(-40℃+85℃)应用。
P25D80SH-SSH-IT 提供高耐久性的擦写寿命(100k 次),适合需要频繁更新固件或日志的设备;10 年的数据保持期满足长期出厂配置和参数保存要求。工业级温度范围和宽电压工作区间确保在恶劣环境下的稳定性与可靠性。
器件具备多重写保护机制:硬件写保护、绝对写保护、写使能锁存以及软件写保护,同时内置上电复位(POR)功能,保证上电过程中的数据与状态安全。这些特性一方面方便系统级保护策略的实现,另一方面能在生产和维护过程中防止误写或数据损坏。
适用于:
总结:P25D80SH-SSH-IT 在性能、可靠性与保护特性之间取得平衡,是一款适用于工业与消费类嵌入式系统的高性价比 SPI 闪存解决方案。在系统设计阶段合理考虑电源、时序与写保护策略,可充分发挥其高速、低功耗与长期数据保持的优势。
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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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