and high quality.Powerful Processor The ESP32 Mini Development Board is equipped with a high performance processor, providing exceptional computing and processing capabilities for various applications. Compact and Portable Design With its mini size, this development board is designed to be compact and easy to carry, making it convenient for users to and use. Suitable for Beginners and Enthusiasts This development board is perfect for individuals who are interested in learning and exploring the field of embedded systems and IoT. Versatile Hardware Interfaces The ESP32 Mini Development Board offers a wide of hardware interfaces and expansion possibilities, supporting multiple communication methods such as Wi Fi and UART. It can accommodate project requirements. Wide of Applications This development board is suitable for various projects, including embedded system development, wearables, and home automation. It enables efficient hardware control and interactive functionalities. Due to different batches, there may be differences in product appearance and printed text, which will not affect use Specification:A:Without Soldered/B:with Soldered Colour:As Shown Material:PCB Package Contents: 3 x ESP32-S3 Zero Mini Development Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.