Gumstix Raspberry Pi CM4 FastFlash Expansion Board

Gumstix Raspberry Pi CM4 FastFlash Expansion Board is designed to evaluate Raspberry Pi CM4 and FTDI FT232RQ IC. The FT232RQ is a USB to serial UART interface IC. The expansion board allows to initialize or overwrite the Pi compute module embedded storage with a new disk image or mount the file system to PC. This Pi CM4 FastFlash expansion board is powered by a USB-C connector that provides flashing capabilities as well as a serial console. The expansion board includes the Raspberry Pi CM4 COM connector as its COM/processor and USB-UART functional modules.