Tang Nano 9K is a compact development board based on Gowin GW1NR-9 FPGA chip. It's -compatible connector, RGB interface screen connector, SPI screen connector, SPI FLASH and 6 LEDs allow users to easily and quickly FPGA verification, RISC-V soft core verification and functional prototype verification. The 8640 LUT4 unit owned by GW1NR-9 can not only be used to design complex circuits, also can run a complete PicoRV soft core, which meets the needs of users to learn FPGA, verify soft core and in-depth design. Colour: Black Material: PCB and electronic accessories Package Contents: 1 x Development Board 2 x 2.54mm pin headers 1 x data (the color of the data is random Do not accept designation) Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.