Wifi Modules

WiFi Modules for routers, IoT devices and industrial projects, with OEM/ODM customization, quality-controlled production and dependable supply. Contact us.

ESP32 WROOM 32 Development Dual Core WiFi+ MCU 38 Pin ESP32 CAM NodeMCU Module High Speed Wireless IoT Expansion Board

$3.86-5.56 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 10 pieces
Model NO. SC-21557
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Wifi Modules

Introduction

EmbeddedNoOperating SystemLinux
Board TypeNot ApplicableCommunication Interfaceuart
Mounting TypeThrough HoleTypeDevelopment Board
Core ProcessoruartDescriptionESP WROOM 32 MCU Development Module
PCBA serviceOne-stop PCBA Assembly ServiceCertificateIATF16949/ISO13485/ISO9001/Iso14001/UL/ROHS
Other ServiceBox Build AssemblyTesting ServiceFly-probe/AOI/XRay/100%function Testing
Surface FinishingHASLHASL Lead FreeENIGGOLD FingerPackageVacuum Packaging+bubble Bag+carton
Sample/oem/odmSupport Demand CustomizationSupplier TypeOriginal One Stop Service PCBA
MOQ10pcs

We are China Loong Telecoms Co., Ltd., a professional manufacturer and supplier specializing in Telecoms. We have brought together and coordinated resources across the Telecoms supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Telecoms Co., Ltd. All rights reserved.
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ESP32 WROOM 32 Development Dual Core WiFi+ MCU 38 Pin ESP32 CAM NodeMCU Module High Speed Wireless IoT Expansion Board

SKU: SC-21557

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