A mini development board that brings out most I/O ports to 2.54mm pitch pin headers, making it easy to connect peripherals on a breadboard. It is available at Micro Center for $7.99.

is available in two main formats: as a for integration into custom PCBs or as an assembled development board (like the DevKitC) for easier prototyping with USB connectivity and pin headers. Featured ESP32-WROOM-32 Go to product viewer dialog for this item. Options

ESP32-WROOM-32 Development Board (Type-C) – WiFi + Bluetooth 4.2 BLE Ultra-Low Power IoT Module (CH340C) Free delivery Go to product viewer dialog for this item.

This is the most beginner-friendly option. It includes an integrated for direct programming via USB and features a dual-core processor with WiFi and Bluetooth. Available at Rokland for $9.97. Rakstore ESP32- DevKitC Development Board Neven 7 s.r.o. EN& more Go to product viewer dialog for this item.

A compact and reliable board with memory and accessible I/O pins, highly rated for its build quality. It is available at DigiKey starting around $10.00. ESP32-WROOM-32D WiFi Bluetooth-Compatible Wireless Module RobotShop.com& more Go to product viewer dialog for this item.

The ESP32-WROOM-32 Go to product viewer dialog for this item.