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.
Microchip 24LC32AT-E/OT是一款专为工业级、汽车级及消费电子嵌入式场景设计的串行EEPROM,依托I2C接口实现高效数据存储,兼具宽电压兼容、高可靠性与紧凑封装等核心优势,可满足不同环境下的长期数据保留与频繁读写需求。
作为Microchip经典24LC系列EEPROM的衍生型号,24LC32AT-E/OT以32Kbit(4KB)存储容量为核心,针对空间受限、环境恶劣的嵌入式应用优化,支持字节级读写与页写操作,兼容标准/高速I2C协议,是替代传统并行EEPROM的理想选择。
采用SOT-23-5小型表面贴装封装,尺寸约2.9mm×1.6mm,大幅节省PCB空间,适合小型传感器模块、穿戴设备、汽车电子控制单元等空间受限场景。
-40℃~+125℃的工作温度范围,覆盖户外监控、汽车发动机舱、工业现场等恶劣环境,避免因温度变化导致的数据丢失或器件失效。
24LC32AT-E/OT凭借其特性,广泛适用于以下场景:
这款器件是Microchip针对中容量串行EEPROM市场的成熟产品,经多年验证,可稳定应用于各类对可靠性与空间要求较高的嵌入式系统。
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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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