
Add Internet connectivity to your next project with the compact and affordable ESP8266 WiFi microcontroller. This powerful 80 MHz processor from Espressif features a comprehensive WiFi front-end that can function both as a client and access point. It also includes a robust TCP/IP stack with DNS support.
The module is perfect for integration into custom PCBs and is simple to solder due to its sizable pads. With a 4MB flash chip and onboard antenna, you'll find it ready for your application. Pre-loaded with NodeMCU Lua firmware, this microcontroller is equipped to get you started in no time.
For those looking to dive deeper, additional components are recommended as outlined in the HUZZAH schematic. Designed for advanced users, this module provides the flexibility and capability to elevate your project to new heights.
| Brand | Adafruit |
| Model | 2491 |