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.
ESP32-U4WDH 是乐鑫(Espressif)推出的高集成度 2.4 GHz Wi‑Fi 与蓝牙双模单芯片收发器方案,基于台积电(TSMC)超低功耗 40 nm 工艺并采用 ECO V3 设计优化。芯片在射频性能、稳定性与可靠性方面表现出色,同时兼顾超低功耗特性,适用于对无线连接、能耗与成本有综合要求的消费类与工业类应用。封装为 QFN-48-EP(5×5),便于模块化与终端集成。
ESP32-U4WDH 提供丰富的片上外设,便于实现多样的终端功能:
优势:
ESP32 系列包括多个型号(ESP32‑D0WD‑V3、ESP32‑D0WDQ6‑V3、ESP32‑D0WD、ESP32‑D0WDQ6、ESP32‑D2WD、ESP32‑S0WD 以及 ESP32‑U4WDH),其中 ESP32‑U4WDH 基于 ECO V3 平台,封装为 QFN‑48‑EP(5×5),便于实现模块化与量产应用。欲进一步评估,请参阅乐鑫官方数据手册与参考设计以获取完整引脚定义、电气规范与典型应用电路。
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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