Compare boards
Up to four boards side by side: chip, logic, toolchains, interfaces and price.
| Attribute | VSDSQUADRON FM | iCEBreaker | Arty A7 |
|---|---|---|---|
| FPGA | ICE40UP5K-SG48 | iCE40UP5K-SG48 | XC7A35TICSG324-1L |
| Family | iCE40 | iCE40 UltraPlus | Artix-7 |
| Logic (LUTs) | not listed | 5280 | not listed |
| Price | at the seller | at the seller | at the seller |
| Open toolchain | Project IceStorm | Project IceStorm | Project X-Ray / openXC7 |
| Toolchains | Lattice Radiant, Project IceStorm | Yosys + nextpnr + IceStorm, Lattice Diamond Programmer | Vivado WebPACK / ML Standard |
| Interfaces | not listed | microUSB FT2232H, FT2232H programming, USB serial | Ethernet, USB UART, USB-JTAG |
| Memory | not listed | QSPI flash 128 Mbit | DDR3 variant-specific; verify in Digilent memory tab |
| Level | Intermediate | Beginner | Beginner |
| Where to get help | official docs | iCEBreaker community docs | Digilent Forum |
| Known issues | — | — | 35T and 100T variants differ |