Wifi Modules

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

HLK-7688A Evaluation Board UART Serial Port WiFi Module SPI Wireless MT7688AN Chip OpenWrt 3.1 Version Linux IOT Low Cost

$14.77-14.96 /piece

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

MOQ 1 piece
Model NO. SC-21807
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Wifi Modules

Introduction

Application TypeSmart home/ GatewayConnection TypeEthernet
TypeEthernet ModuleChipsetMT7688AN
Main frequency580MHzFunctionMultiple Systems, Linux, Openwrt
MemoryDDR2 128MBFlash32MB
Ambient temperature-40℃~85℃HumidityUse: 10~95% (non-condensing) , Store: 5~95% (non-condensing)
WiFi standardIEEE 802.11b/g/nEthernet5 10M/100M adaptive (1WAN, 4LAN)
Size18mm*32.8mm*2.8mmCountry of OriginChina

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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HLK-7688A Evaluation Board UART Serial Port WiFi Module SPI Wireless MT7688AN Chip OpenWrt 3.1 Version Linux IOT Low Cost

SKU: SC-21807

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