Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Type: Module _x005f_x000D_ Condition: New _x005f_x000D_ Product size: 46.00x21.00x15.00mm/1.81x0.83x0.59inch _x005f_x000D_ _x005f_x000D_ Product Description: _x005f_x000D_ Dual-core ARM Cortex M0+ processor running up to 133MHz flexible clock _x005f_x000D_ Built-in 264KB SRAM and 4MB onboard Flash _x005f_x000D_ Onboard CH9120, integrated TCP/IP protocol stack _x005f_x000D_ Leads out 14 GPIOs, compatible with some Pic0 expansion boards _x005f_x000D_ Stamp hole design can be directly welded and integrated into the base plate designed by the user. _x005f_x000D_ Drag-and-drop downloader recognized as mass storage via USB _x005f_x000D_ Built-in temperature sensor _x005f_x000D_ 8 programmable/O(PO) state machines for custom peripheral support _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x Module 1. Compact and Easy Integration: With its small size, this rp2040 ethernet development board can be easily integrated into various systems and devices. 2. Multiple Communication Modes: Mini development board supports multiple communication modes, allowing for seamless integration with different systems and protocols, ensuring compatibility and flexibility. 3. Network Control: The ethernets port modules can be controlled and monitored remotely through a network connection, providing convenient and efficient management and control options. 4. Wide Programming Language Support: Ethernets port modules supports popular programming languages such as C/C++, MicroPython, and compatible with Arduino, making it versatile and adaptable for different development needs. 5. Versatile GPIO Pins: With 14 multifunctional GPIO pins, this mini board offers extensive connectivity options, enabling the integration of various peripherals and sensors for enhanced functionality and customization.