Raspberry Pi Zero 2 W & Banana Pi BPI-M2 Band to RPI 3B Interface Adapter Expansion Board PI0 USB HUB RJ4

SPECIFICATIONSOrigin: Mainland ChinaCompatible With: Raspberry Pi Zero / Zero 2 WBrand Name: SHCHVAccessory Type: Extension Board Raspberry Pi Zero 2 W & Banana Pi M2 Band to RPI 3B Interface Adapter Expansion Board PI0 USB HUB RJ45 Introduction: This adapter board has 4USB ports + RJ45 network port. It is not a 3USB port (1 USB port is missing) or a version with a missing RJ45 port. The function is more perfect, so the price is more expensive. In addition, switching using switch + switching IC is more beautiful than switching with jumper caps.   Description: Raspberry Pi Zero/Zero 2W to 3B, Banana Pi BPI-M2 Zero to 3B expansion board, Raspberry Pi zero USB HUB and Ethernet expansion board,   With the discontinuation of Raspberry Pi 3B, some old customers are suffering from the lack of suitable replacement products. The price of Raspberry Pi 4B is too high and cannot be perfectly compatible.   This adapter board can perfectly convert the Raspberry Pi zero to the Raspberry Pi 3B sha