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.
AT24C64CM/TR 是华冠(HGSEMI)推出的一款串行 I2C 可擦写 EEPROM,存储容量 64Kbit(8192 字节),采用 SOP-8 封装,面向需要非易失性数据存储的嵌入式与消费类电子产品。器件支持宽工作电压与工业温度范围,适合低功耗和低电压系统设计。
AT24C64CM/TR 在设计上侧重长期稳定性与工业级可靠性。200 年的数据保持以及 200 万次写循环说明其在非易失性数据保存方面具备优异性能,适用于计量、配置存储、日志记录等需长时间保留数据的应用。器件工作温度覆盖 -40°C 至 +105°C,满足户外、工业等极端环境使用需求。
AT24C64CM/TR 是一款面向工业与商业应用的高可靠 I2C EEPROM,具备宽电压、工业级温度、超长数据保持和高写入寿命等优点。对于需要长期保存配置、日志或校准数据的产品,提供了稳定且易于集成的存储解决方案。购买与设计前建议参考华冠官方数据手册以获取完整时序、引脚及电气特性表格。
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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