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-S3-MINI-1-N8 是基于乐鑫(ESPRESSIF)ESP32-S3FN8 核心芯片的多协议 SMD 模块,集成 8 MB SPI Flash 和板载 PCB 天线,工作于 2.4GHz 频段,支持 Bluetooth 5.0。模块面向体积受限且需快速量产的物联网与智能终端产品,兼顾性能、射频能力与封装化制造便利性。
模块提供多种外设接口,包括 SPI、I2S、USB、I2C 和 UART,方便连接传感器、音频外设、存储器和上位机。I2S 与 USB 的存在使其适合低功耗音频、语音交互及数据传输应用。
模块采用板载 PCB 天线,使用时须保证天线周边有足够的空白区(通常建议 8–15 mm 的无金属区域,具体按模块资料核准),避免金属或大面积铜箔覆盖天线方向。地平面控制与接地连通需按照模组参考设计执行,以保持良好射频性能。若需外接天线,请确认模块版本与天线接口支持情况。
SMD-41P 封装便于 SMT 贴装与批量生产。建议在 PCB 布局阶段参考官方模块资料和建议封装尺寸,按照回流焊规范选择焊盘与阻焊,避免对板载天线区域进行覆铜。量产前进行射频和电磁兼容性(RF/EMC)测试,确认整机性能与认证需求。
总结:ESP32-S3-MINI-1-N8 模块以 ESP32-S3 强大的处理与外设能力、较高的发射功率与灵敏度、以及标准化 SMD 封装,为各类需要 2.4GHz Bluetooth 连接的嵌入式和 IoT 产品提供了成熟可靠的解决方案。在设计时重视电源完整性与天线留空,将有助于实现稳定的无线性能与良好量产良率。
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.
Related products