USB to 8-Bit SPI/FT1248 Development DIP Module, FTDI Chip The UMFT221XA is a development module that converts USB to 8-Bit SPI/FT1248 interface
Small PCB assembly module designed to fit a standard 7.62mm (0.3”) wide 20-pin DIP socket
On board USB 'mini-B' socket allows the module to be connected to a PC