Features: iCE40LP1k main chip, 1280 LUT, 8KB , PLL On-board iCELink debugger, supporting drag-and-drop programming and CDC serial port Lead out 14 usable IOs with one 2 x 6 Pin PMOD connector and two 1 x 6 Pins PMOD connectors Totally use open source tool chain to develop Introduction iCESugar-nano is an open source FPGA development board based on Lattice iCE40LP1k-CM36. It's fully supported by the open source toolchain (yosys & nextpnr & icestorm). All the IOs are led out with 3 standard PMOD connectors. The on-board debugger iCELink based on ARM Mbed DAPLink supports drag-and-drop programming. You can just drag the FPGA bitstream into the virtual disk to program. Besides, the iCELink provides a adjustable clock to FPGA and a additional USB CDC serial port direct connecting to FPGA. Just with one TYPE-C cable, you can to develop and test the board. On-board 2MB SPI-Flash W25Q16 Color: Black Material: PCB Package Contents: 1 x iCESugar-nano Development Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.