Sparkfun Alchitry Cu V2

The Alchitry Cu V2 FPGA Development Board, now in a more compact V2 format with new connectors, offers an economical entry into the world of FPGAs. Designed for both engineers and hobbyists, it features the Lattice iCE40 HX FPGA with 7680 logic cells, 79 IO pins, eight general-purpose LEDs, a 100MHz on-board clock, USB-C for power and configuration, and a USB-to-serial interface. The board is supported by the open-source tool chain Project IceStorm and includes a Qwiic connector for seamless I2C integration.

The Alchitry Cu V2 is ideal for those embarking on FPGA projects without the need for extensive power. It's perfect for experimenting with digital logic design, creating custom circuits, or developing prototypes. The board's compact size and versatile connectivity make it a great fit for a wide range of applications, from educational projects to more advanced engineering tasks.

One of the standout features of the Alchitry Cu V2 is its affordability without compromising on functionality. It serves as a gateway to the exciting possibilities of FPGA technology, allowing users to customize and reconfigure the hardware as needed. This flexibility is particularly beneficial for rapid prototyping and iterative design processes.

The ability to expand the board's capabilities through stackable expansion boards, known as "Elements," adds another layer of versatility. These expansions can introduce additional prototyping spaces, buttons, LEDs, and more, enabling users to tailor the board to their specific project requirements.