ESP8266 ESP-12 ESP-12E UART Shield Development Board For Mega UNO R3 Module Mega 3.3V 5V TTL Interface one
No reviews
Newegg
USD 12.99
at Newegg
Updated: Oct 24, 2026
About this item
ESP8266 ESP-12 ESP-12E UART Shield Development Board For Mega UNO R3 Module Mega 3.3V 5V TTL Interface one
- Features
- ESP8266 ESP-12 ESP-12E UART Shield Development Board For Mega UNO R3 Module Mega 3.3V 5V TTL Interface one
Specifications
- First Listed on Newegg
August 31, 2026
Product photos are for illustrative purposes only and are exemplary. The colors, inscriptions, parameters, dimensions, sizes, functions, and/or any other features of the original products may look different than in reality due to their visual characteristics, so please refer to the product features that are indicated in the product descriptions.