Wifi Modules

WiFi modules for smart appliances, offering OEM/ODM firmware and interfaces, production QC, and steady supply for bulk orders. Contact us.

ESP32-C3-MINI-1 4MB Flash WiFi Module with PCB Antenna 15 GPIOs and Bluetooth LE 5

$0.20-0.80 /piece

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

MOQ 1 piece
Model NO. SH-26977
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Wifi Modules

Introduction

Communication InterfaceUSBChipsetESP32-C3FH4 or ESP32-C3FN4, ESP32-C3FH4 or ESP32-C3FN4
ApplicationSmart home, IoTSupplier TypeESP32-C3-MINI-1(4MB)
Flash4 MB SPI flashFrequency2.4GHz
Protocol802.11 b/g/nTemperature-40 ~ 85°C
Dimensions(13.2*16.6*2.4) mmCertificateRoHS/REACH
crystal oscillator40 MHzOperating temperature3.0 ~ 3.6 V
USBUSB OTG

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing 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 Rensino Electrical Appliances Co., Ltd. All rights reserved.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

ESP32-C3-MINI-1 4MB Flash WiFi Module with PCB Antenna 15 GPIOs and Bluetooth LE 5

SKU: SH-26977

Contact Form (#3)

Home

Products

About

Contact