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.
该模块核心采用乐鑫自研的ESP32-D0WD-V3处理器,基于Tensilica LX6双核架构,主频最高可达240MHz,具备多任务并行处理能力,可同时应对无线通信、数据运算等需求。
存储方面采用“64Mbit PSRAM + 4MB SPI Flash”的组合:
模块聚焦2.4GHz ISM频段,兼容Bluetooth 4.2协议(含经典蓝牙BR/EDR与低功耗蓝牙BLE),核心无线参数如下:
模块提供10余种标准接口,可灵活对接各类外设,覆盖多场景应用:
凭借高集成度、稳定性能与丰富接口,该模块适用于以下领域:
ESP32-WROVER-E-N4R8作为乐鑫推出的高性价比无线模块,以“强运算+大内存+多接口+宽温适配”为核心优势,成为工业、家居、农业等领域的理想无线解决方案。
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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