FSC-DB006-BT630-USB is a BLE Module Testing Board with a USB Port, specifically designed for the FSC-BT630 BLE Module. It provides users with greater convenience and ease of testing compared to using the Bluetooth module alone. The USB Port allows direct connection to a computer, saving time and ensuring stability during testing. When used with Feasycom’s free UART tool, users can fully control the FSC-BT630 module using AT Commands, enhancing development and testing capabilities.