ESP32-C3 4MB Pre-Soldered WiFi Dev Board for Arduino

Name: ESP32-C3 4MB Pre-Soldered WiFi Dev Board for Arduino
Brand: ShillehTek
Price: 5.99 USD
Availability: InStock

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ShillehTek ESP32-C3 4MB dev board presoldered for immediate assembly, featuring built-in WiFi to streamline wireless development and accelerate prototyping of compact IoT and sensor projects.

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The ShillehTek ESP32-C3 4MB Dev Board (Presoldered) WiFi is a compact ESP32 development board made for fast, reliable wireless prototyping. With preinstalled headers, it’s breadboard-ready for quick wiring and testing, while onboard WiFi makes it ideal for IoT projects like sensor nodes, home automation, MQTT devices, and simple web servers. The 4MB flash provides room for firmware and storage, and the breakout-friendly layout makes it easy to connect peripherals and iterate quickly using common ESP32 toolchains such as Arduino and ESP-IDF.

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Product Overview

Features & Specs

[4MB Flash Storage]: Room for firmware, logs, and lightweight data storage.

[ESP32-C3 Platform]: Great for Arduino and ESP-IDF workflows on a modern ESP32 core.

[WiFi Connectivity]: Ideal for MQTT, web servers, REST APIs, and wireless sensor prototypes.

[Compact for Tight Builds]: Small footprint works well in enclosures and space-limited projects.

[Quick Wiring Setup]: Headers are installed so you can plug in and start testing immediately.

[GPIO and Interfaces]: Easy access for common buses like I2C, SPI, and UART plus general GPIO.

[Ideal for IoT Learning]: Great for classrooms, makers, and rapid proof-of-concept builds.