Compare FPGA boards

iCEBreaker FPGAiCE40 UltraPlusbeginnerconfidence 4/5

Open-source educational Lattice iCE40UP5K board designed around the Yosys, nextpnr and IceStorm flow.

iCE40UP5K-SG48open toolchainprice unknowneducationcontroldspformal

TerasicCyclone V SoCintermediateconfidence 3/5

Terasic Cyclone V SoC board widely used for Intel FPGA education, Linux-on-SoC labs and MiSTer-style retro FPGA work.

5CSEBA6U23I7price unknowneducationlinuxretrorisc-v

Field	iCEBreaker	DE10-Nano
Chip	iCE40UP5K-SG48	5CSEBA6U23I7
Family	iCE40 UltraPlus	Cyclone V SoC
Device type	FPGA	SoC FPGA
Price	unknown	unknown
Toolchains	Yosys + nextpnr + IceStorm, Lattice Diamond Programmer	Intel Quartus Prime
Open toolchain	yes	no
Interfaces	microUSB FT2232H, FT2232H programming, USB serial	HDMI TX, Ethernet, USB
Memory	QSPI flash 128 Mbit	HPS DDR3 requires Terasic manual verification
Documentation	82	78
Difficulty	beginner	intermediate
Openness score	96	20
Where to get help	iCEBreaker community docs	Terasic support
Typical risks	Check add-on pinout and exact hardware revision before connecting Pmods.	Intel tool version and license mode must be checked for the target OS and course lab.
Better for	open-source flow	community-supported learning

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