The MM4222-QSPI board supports a range of host interfaces for Bridgetek EVE modules, including a USB connection to a computer and several different MCU modules. It supports EVE module SPI/QSPI connections through a 10-pin / 2-pin single-row socket or an 8×2 dual-row socket.
For USB interfacing, the onboard FT4222H USB-to-QSPI converter enables direct communication and control of Bridgetek EVE modules from a computer, for use with our software development tools and examples and for programming of the flash available on some EVE modules. Additionally, the MM4222-QSPI board includes multiple expansion sockets compatible with different MCU boards including the STM32 NUCLEO-F401RE, ESP32-S3 Feather and WeAct STM32H743VIT6 allowing these to be easily interfaced to the EVE module.


