The CH34X family comprises widely used USB‑to‑serial chips manufactured by WCH (WinChipHead), commonly integrated into generic UNO R3, ESP8266, and ESP32 development boards.
Overview
- Triple ESP32 Powerhouse Includes 3x Presoldered ESP32 microcontrollers, 1 × Expansion Board, 1 × Screw Terminal Board , 1 × Non-Screw Terminal Board– low-cost, high-performance MCUs with built-in Wi-Fi, Bluetooth, and dual-core processing, perfect for IoT projects like home automation, wireless sensors, and more.
- Lead-Free Immersion Real Gold Plating Features premium immersion gold finish for enhanced conductivity, corrosion resistance, and superior overall performance in demanding applications
- Versatile Expansion Bases Features a GPIO expansion base with 2.54mm female and male pins on every pin, eliminating worries about incompatible jumper wires for seamless connections
- Prototype-Friendly Pluggable Base Non-screw terminal base allows quick, tool-free wiring for rapid prototyping and easy iterations without permanent commitments
- Secure Screw Terminal BaseRead More...
3-Pack ESP32 Gold Edition + 3 Expansion Bases
$53.00
Projects
HC-05 Bluetooth Module and Arduino Beginner Tutorial
This is a basic example to get you start with HC-05 Bluetooth Module. Depending on your specific requirements and the functionality you want, you may need to expand and modify the sketch accordingly.
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