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-32E-N4 Module WiFi 802.11b/g/n V4.2+EDR

$1.91 /pieces

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

MOQ 20 pieces
Model NO. SC-21048
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Wifi Modules

Introduction

Core SizeotherRAM Controllersother
EEPROM SizeotherEthernetother
Mounting TypestandardTypeMicrocontroller
Number of I/OstandardManufacturer Part NumberPIC32MK0256MCJ064-I/PT
RAM SizestandardInterfacestandard
Fpga GatesotherDescriptionstandard
Mfg Date CodestandardSeriesstandard
ApplicationstandardOperating Temperaturestandard
Module/Board TypestandardCore Processorstandard
Co-processorstandardSpeedstandard
Flash SizestandardConnector Typestandard
Size / DimensionstandardPackagingstandard
ConnectivitystandardPeripheralsstandard
Program Memory SizestandardProgram Memory Typestandard
Voltage - Supply (vcc/vdd)standardData Convertersstandard
Oscillator TypestandardController Seriesstandard
Voltage - SupplystandardPackage / Casestandard
Number of Cores/Bus WidthstandardGraphics Accelerationstandard
Display & Interface ControllersstandardUSBstandard
Voltage - I/ostandardCross Referencestandard
Clock/Timingdata collectionLinear devices (amplifiers, comparators)memory
microcontrollerMultimedia and AudioNetwork and InterfaceOther integrated circuits
Power Management IC (PMIC)Programmable devicesSpecialized ICStandard and professional logic

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-32E-N4 Module WiFi 802.11b/g/n V4.2+EDR

SKU: SC-21048

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