For WalnutPi PicoW based on Espressif ESP32-S3 (built-in WiFi Bluetooth function) high-performance processor, compatible with PicoW, suitable for DIY electronic products of all types. Excellent radio frequency performance: for Walnut Pie PicoW has passed professional radio frequency tests in the laboratory, and its radio frequency performance and harmonic suppression are excellent. It is a wireless development board that can be used directly for commercial use. Supports development on multiple platforms: You can use for Windows, for OS, for Linux computers, for or for Linux development boards to program for WalnutPi PicoW. Rich application scenarios: for PicoW has a wide range of application scenarios and supports all types of electronic DIY production. Thanks to its full compatibility with for PicoW interface, all types of for Pico expansion boards on the market can be used directly. Note: Due to different production batches, the appearance is different, which does not affect the use. Type:A:With soldering pin Color:Green Material:Plastic+Metal Package Contents: 1 x development board 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 to be slightly different from the real thing. The allowable measurement error is +/- 1-3 cm.